mm syz-executor: Unrecognised inode hash code 89 [ 128.957289][ T1231] device bridge_slave_0 entered promiscuous mode [ 128.968789][ T1200] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.987937][ T1200] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 129.001405][ T1200] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.016492][ T1200] 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. [ 129.033558][ T1200] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.048115][ T1200] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.104857][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.112982][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.123660][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.134947][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.143215][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.152240][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.160664][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.168737][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.177260][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.185491][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.193050][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.201145][ T1231] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.208873][ T1231] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.216520][ T1231] device bridge_slave_1 entered promiscuous mode [ 129.243869][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.252548][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.315536][ T1209] device veth1_macvtap entered promiscuous mode [ 129.323844][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.332602][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.341916][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.350172][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.358600][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.369222][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.380522][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.389799][ T1218] device veth0_vlan entered promiscuous mode [ 129.405365][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.413713][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.436872][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.446433][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.513770][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.523678][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.537951][ T1218] device veth1_macvtap entered promiscuous mode [ 129.577517][ T1244] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 129.586702][ T1244] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.610681][ T1244] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.241: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.630450][ T1244] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 129.648523][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop7 [ 129.675208][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.675817][ T1209] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.683471][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.703261][ T1209] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.704815][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.716633][ T1209] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 129.726014][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.746927][ T1209] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.756138][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.766476][ T1209] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.790681][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.805781][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 129.823430][ T1209] 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. [ 129.839302][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 129.855017][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 129.870941][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 129.885619][ T1242] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.893799][ T1209] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.906305][ T1209] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.907898][ T1242] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.923574][ T1209] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 129.928802][ T1242] device bridge_slave_0 entered promiscuous mode [ 129.941668][ T1209] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.962760][ T1209] 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. [ 129.971930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.985220][ T1209] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.987799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.999036][ T1209] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.011213][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.020654][ T1254] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 130.028828][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.042893][ T1254] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.046166][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.063416][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.071484][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.079975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.088949][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.096045][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.105451][ T1242] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.112598][ T1242] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.123518][ T1254] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.252: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.143127][ T1242] device bridge_slave_1 entered promiscuous mode [ 130.154052][ T1240] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.154466][ T1254] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 130.167327][ T1240] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.182337][ T1240] device bridge_slave_0 entered promiscuous mode [ 130.195452][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.197997][ T1218] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.224594][ T1218] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.238441][ T1218] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 130.261456][ T1218] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.274359][ T1218] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.287903][ T1240] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.294543][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.295680][ T1240] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.310385][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.318596][ T1240] device bridge_slave_1 entered promiscuous mode [ 130.334904][ T1218] 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. [ 130.365065][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.366566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.380767][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.388675][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.403818][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.412568][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.434695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.434928][ T1218] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.454861][ T1218] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.469109][ T1218] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 130.480813][ T1231] device veth0_vlan entered promiscuous mode [ 130.488662][ T1218] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.504412][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 130.512849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.514878][ T1218] 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. [ 130.523237][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.537743][ T1218] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.547660][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.557142][ T1218] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.678784][ T1231] device veth1_macvtap entered promiscuous mode [ 130.686520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.694716][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.702232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 130.711192][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.720271][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 130.767087][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.776408][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.840878][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.850613][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.904759][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.912486][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.925507][ T1259] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.937674][ T1259] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.944557][ T1266] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 130.946695][ T1259] device bridge_slave_0 entered promiscuous mode [ 130.954659][ T1266] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.964424][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.981079][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.989727][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.996929][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.998125][ T1266] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.250: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 131.014496][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.031687][ T1266] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 131.049094][ T1259] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.052156][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop6 [ 131.057030][ T1259] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.069541][ T1231] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.072100][ T1259] device bridge_slave_1 entered promiscuous mode [ 131.082901][ T1231] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/07/16 10:32:54 executed programs: 254 [ 131.102634][ T1231] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 131.123838][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.123864][ T1231] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.133302][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.144903][ T1231] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.153267][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.166912][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.173226][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.188495][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 131.197269][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.212050][ T1231] 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. [ 131.235324][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.235536][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.250646][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.274490][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.291802][ T1231] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.304135][ T1231] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.317785][ T1242] device veth0_vlan entered promiscuous mode [ 131.324540][ T1231] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 131.342309][ T1231] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.357654][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.365347][ T1231] 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. [ 131.367679][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.382521][ T1231] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.391668][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.403571][ T1231] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.412899][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.442358][ T1242] device veth1_macvtap entered promiscuous mode [ 131.465150][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.473675][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.481902][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 131.490868][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.499703][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 131.548089][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 131.556139][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.564128][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 131.573084][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.581902][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 131.590535][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.599491][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 131.610520][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.619134][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.626786][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.634325][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.663244][ T1263] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.671511][ T1263] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.680544][ T1263] device bridge_slave_0 entered promiscuous mode [ 131.697161][ T1263] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.704260][ T1263] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.712451][ T1263] device bridge_slave_1 entered promiscuous mode [ 131.735006][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.743682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.753057][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.753686][ T1274] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 131.760266][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.779831][ T1274] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.800698][ T1274] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.261: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 131.820074][ T1274] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 131.830769][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.839400][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.843980][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop2 [ 131.848871][ T1242] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.884340][ T1242] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.899328][ T1242] 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 [ 131.920956][ T1242] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.933725][ T1242] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.950363][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.965762][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 131.981548][ T1242] 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. [ 131.982347][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.997241][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.997536][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 132.007268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.020966][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 132.059834][ T1242] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.074147][ T1242] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.088894][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.094798][ T1242] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 132.097214][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.109207][ T1242] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.132922][ T1242] 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. [ 132.140917][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 132.149631][ T1242] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.159013][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 132.169895][ T1242] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.178745][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 132.199773][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.210518][ T1240] device veth0_vlan entered promiscuous mode [ 132.229312][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 132.237181][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 132.247479][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.256379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.265307][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.272544][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.296982][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.305312][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.313841][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.322561][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.329710][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.347583][ T1277] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.354682][ T1277] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.362247][ T1277] device bridge_slave_0 entered promiscuous mode [ 132.370267][ T1277] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.377615][ T1277] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.385993][ T1277] device bridge_slave_1 entered promiscuous mode [ 132.392950][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.401172][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.412513][ T1240] device veth1_macvtap entered promiscuous mode [ 132.451060][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.460232][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.468765][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.486746][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.495815][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.504700][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.511762][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.531402][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.539423][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 132.547648][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.555942][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 132.564253][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.573962][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.582809][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.591587][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.598981][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.609301][ T49] device bridge_slave_1 left promiscuous mode [ 132.615886][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.623606][ T49] device bridge_slave_0 left promiscuous mode [ 132.630019][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.638315][ T49] device bridge_slave_1 left promiscuous mode [ 132.645323][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.652876][ T49] device bridge_slave_0 left promiscuous mode [ 132.659750][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.667971][ T49] device bridge_slave_1 left promiscuous mode [ 132.677610][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.685378][ T49] device bridge_slave_0 left promiscuous mode [ 132.691825][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.700187][ T49] device bridge_slave_1 left promiscuous mode [ 132.706448][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.713858][ T49] device bridge_slave_0 left promiscuous mode [ 132.720123][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.728538][ T49] device bridge_slave_1 left promiscuous mode [ 132.734905][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.742749][ T49] device bridge_slave_0 left promiscuous mode [ 132.749386][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.757361][ T49] device bridge_slave_1 left promiscuous mode [ 132.763473][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.771265][ T49] device bridge_slave_0 left promiscuous mode [ 132.777569][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.785665][ T49] device bridge_slave_1 left promiscuous mode [ 132.791895][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.799848][ T49] device bridge_slave_0 left promiscuous mode [ 132.806702][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.816099][ T49] device bridge_slave_1 left promiscuous mode [ 132.822312][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.830031][ T49] device bridge_slave_0 left promiscuous mode [ 132.836461][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.845047][ T49] device bridge_slave_1 left promiscuous mode [ 132.851555][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.859464][ T49] device bridge_slave_0 left promiscuous mode [ 132.865763][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.873964][ T49] device bridge_slave_1 left promiscuous mode [ 132.880399][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.889475][ T49] device bridge_slave_0 left promiscuous mode [ 132.897215][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.905386][ T49] device bridge_slave_1 left promiscuous mode [ 132.911573][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.919433][ T49] device bridge_slave_0 left promiscuous mode [ 132.925958][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.934449][ T49] device bridge_slave_1 left promiscuous mode [ 132.940646][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.948212][ T49] device bridge_slave_0 left promiscuous mode [ 132.954698][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.962838][ T49] device bridge_slave_1 left promiscuous mode [ 132.969809][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.978044][ T49] device bridge_slave_0 left promiscuous mode [ 132.984365][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.992347][ T49] device bridge_slave_1 left promiscuous mode [ 132.998918][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.006931][ T49] device bridge_slave_0 left promiscuous mode [ 133.013063][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.021212][ T49] device bridge_slave_1 left promiscuous mode [ 133.027774][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.035746][ T49] device bridge_slave_0 left promiscuous mode [ 133.041986][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.050642][ T49] device bridge_slave_1 left promiscuous mode [ 133.057109][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.064839][ T49] device bridge_slave_0 left promiscuous mode [ 133.071273][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.079390][ T49] device bridge_slave_1 left promiscuous mode [ 133.085703][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.093546][ T49] device bridge_slave_0 left promiscuous mode [ 133.099827][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.107886][ T49] device bridge_slave_1 left promiscuous mode [ 133.114072][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.121742][ T49] device bridge_slave_0 left promiscuous mode [ 133.128104][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.136107][ T49] device bridge_slave_1 left promiscuous mode [ 133.142865][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.150527][ T49] device bridge_slave_0 left promiscuous mode [ 133.156830][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.169584][ T49] device veth1_macvtap left promiscuous mode [ 133.175809][ T49] device veth0_vlan left promiscuous mode [ 133.182358][ T49] device veth1_macvtap left promiscuous mode [ 133.188527][ T49] device veth0_vlan left promiscuous mode [ 133.194532][ T49] device veth1_macvtap left promiscuous mode [ 133.200524][ T49] device veth0_vlan left promiscuous mode [ 133.207032][ T49] device veth1_macvtap left promiscuous mode [ 133.213038][ T49] device veth0_vlan left promiscuous mode [ 133.219165][ T49] device veth1_macvtap left promiscuous mode [ 133.225473][ T49] device veth0_vlan left promiscuous mode [ 133.231367][ T49] device veth1_macvtap left promiscuous mode [ 133.237791][ T49] device veth0_vlan left promiscuous mode [ 133.243658][ T49] device veth1_macvtap left promiscuous mode [ 133.250032][ T49] device veth0_vlan left promiscuous mode [ 133.256010][ T49] device veth1_macvtap left promiscuous mode [ 133.262345][ T49] device veth0_vlan left promiscuous mode [ 133.268877][ T49] device veth1_macvtap left promiscuous mode [ 133.274980][ T49] device veth0_vlan left promiscuous mode [ 133.280978][ T49] device veth1_macvtap left promiscuous mode [ 133.287798][ T49] device veth0_vlan left promiscuous mode [ 133.293673][ T49] device veth1_macvtap left promiscuous mode [ 133.299951][ T49] device veth0_vlan left promiscuous mode [ 133.306391][ T49] device veth1_macvtap left promiscuous mode [ 133.312772][ T49] device veth0_vlan left promiscuous mode [ 133.319114][ T49] device veth1_macvtap left promiscuous mode [ 133.325525][ T49] device veth0_vlan left promiscuous mode [ 133.331694][ T49] device veth1_macvtap left promiscuous mode [ 133.338006][ T49] device veth0_vlan left promiscuous mode [ 133.343980][ T49] device veth1_macvtap left promiscuous mode [ 133.350164][ T49] device veth0_vlan left promiscuous mode [ 133.356213][ T49] device veth1_macvtap left promiscuous mode [ 133.362205][ T49] device veth0_vlan left promiscuous mode [ 133.368865][ T49] device veth1_macvtap left promiscuous mode [ 133.375129][ T49] device veth0_vlan left promiscuous mode [ 133.381003][ T49] device veth1_macvtap left promiscuous mode [ 133.387327][ T49] device veth0_vlan left promiscuous mode [ 133.393370][ T49] device veth1_macvtap left promiscuous mode [ 133.399667][ T49] device veth0_vlan left promiscuous mode [ 135.081764][ T1259] device veth0_vlan entered promiscuous mode [ 135.089302][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.097753][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.106460][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.114775][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.123367][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 135.131919][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.140979][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 135.149152][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.177696][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.185338][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.202598][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.211144][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.219842][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 135.229037][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.254694][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.262838][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.278257][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.285885][ T1282] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.293935][ T1282] device bridge_slave_0 entered promiscuous mode [ 135.302681][ T1259] device veth1_macvtap entered promiscuous mode [ 135.311425][ T1282] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.318677][ T1282] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.326714][ T1282] device bridge_slave_1 entered promiscuous mode [ 135.340317][ T1287] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 135.341500][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.357293][ T1287] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.357602][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.376674][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.399107][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.407771][ T1287] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.260: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.407975][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.434673][ T1287] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 135.452728][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 135.461584][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.466455][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop4 [ 135.474895][ T1240] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.479362][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.490017][ T1240] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.496757][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.509734][ T1240] 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 [ 135.538363][ T1240] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.541221][ T1263] device veth0_vlan entered promiscuous mode [ 135.554342][ T1240] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.570067][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.586026][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 135.590936][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 135.594804][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.611271][ T1240] 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. [ 135.618269][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.641530][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 135.642047][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.657890][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 135.666251][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.681625][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 135.688235][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.688971][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.706306][ T1240] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.711505][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.720149][ T1240] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.731903][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.739440][ T1240] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 135.752412][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.761515][ T1263] device veth1_macvtap entered promiscuous mode [ 135.773040][ T1240] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.801198][ T1240] 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. [ 135.817682][ T1240] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.830824][ T1240] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.846706][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.859697][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.867709][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.876847][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 135.885862][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.895003][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.902892][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.917087][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.926441][ T1291] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 135.936077][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.937145][ T1291] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.944708][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.963250][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.967403][ T1291] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.266: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.979210][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.990893][ T1291] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 136.000006][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.017255][ T1259] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.022270][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop8 [ 136.029376][ T1259] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.037010][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.051441][ T1259] 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 [ 136.067379][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop8 [ 136.104825][ T1259] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.116809][ T1259] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.130461][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.145752][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.161354][ T1259] 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. [ 136.177661][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.193069][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.210239][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.211322][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 136.225926][ T1259] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.235301][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/07/16 10:32:59 executed programs: 263 [ 136.247040][ T1259] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.268629][ T1259] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 136.277091][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.284610][ T1259] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.289888][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.303432][ T1259] 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. [ 136.327262][ T1259] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.345797][ T1277] device veth0_vlan entered promiscuous mode [ 136.355673][ T1295] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 136.355697][ T1259] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.365196][ T1295] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.398960][ T1277] device veth1_macvtap entered promiscuous mode [ 136.414010][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.458676][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.477553][ T1295] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.267: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.481133][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 136.506220][ T1295] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 136.519650][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.528674][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 136.534952][ T1263] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.537733][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 136.549220][ T1263] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.558654][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop9 [ 136.570431][ T1263] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 136.570709][ T1263] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.570723][ T1263] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.570981][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.638226][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.655245][ T1263] 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. [ 136.671240][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.689768][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.705439][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.721839][ T1263] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.739172][ T1263] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.740503][ T1301] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 136.752753][ T1263] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 136.774438][ T1263] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.775634][ T1301] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.789636][ T1263] 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. [ 136.800979][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.816318][ T1263] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.824531][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.835622][ T1263] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.842522][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.867473][ T1301] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.271: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.887863][ T1301] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 136.901112][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.913635][ T1277] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.925775][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.933056][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.941686][ T1277] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.955752][ T1277] 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 [ 136.980231][ T1277] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.985236][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.999906][ T1277] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.013996][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.014119][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.029221][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.029403][ T1277] 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. [ 137.038055][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.053040][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.092281][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.107668][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.122987][ T1277] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.135615][ T1277] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.149152][ T1277] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 137.162381][ T1277] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.171224][ T1299] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.184680][ T1299] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.185081][ T1277] 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. [ 137.192490][ T1299] device bridge_slave_0 entered promiscuous mode [ 137.214981][ T1277] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.218934][ T1299] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.234285][ T1299] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.241953][ T1299] device bridge_slave_1 entered promiscuous mode [ 137.248650][ T1277] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.265558][ T1282] device veth0_vlan entered promiscuous mode [ 137.277983][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 137.287976][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 137.296440][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 137.304042][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 137.375003][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 137.396163][ T1282] device veth1_macvtap entered promiscuous mode [ 137.438833][ T1307] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.446218][ T1307] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.455018][ T1307] device bridge_slave_0 entered promiscuous mode [ 137.462253][ T1307] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.469723][ T1307] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.477384][ T1307] device bridge_slave_1 entered promiscuous mode [ 137.513233][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 137.533843][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 137.567702][ T1310] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.575224][ T1310] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.582888][ T1310] device bridge_slave_0 entered promiscuous mode [ 137.593731][ T1310] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.601066][ T1310] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.616122][ T1310] device bridge_slave_1 entered promiscuous mode [ 137.660462][ T1320] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 137.671525][ T1320] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.688164][ T1320] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.273: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 137.701740][ T1307] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.714609][ T1307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.722317][ T1307] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.729839][ T1307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.737899][ T1320] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 137.757065][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop0 [ 137.776232][ T1282] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.793401][ T1282] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.809718][ T1282] 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 [ 137.813067][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.830756][ T1282] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.849773][ T899] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.849927][ T1282] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.871148][ T899] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.879343][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.894852][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.910937][ T1282] 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. [ 137.927337][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.943402][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.958822][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.974836][ T1282] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.988567][ T1282] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.003331][ T1282] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 138.016751][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.016795][ T1282] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 138.025929][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.040505][ T1282] 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. [ 138.047336][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.047953][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.063595][ T1282] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.071487][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.079142][ T1282] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.090935][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.131585][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.140605][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.150103][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.158898][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.166197][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.175690][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.184106][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.191712][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.199735][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.208189][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.219233][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.226746][ T1318] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.234917][ T1318] device bridge_slave_0 entered promiscuous mode [ 138.258505][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.266030][ T1318] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.273862][ T1318] device bridge_slave_1 entered promiscuous mode [ 138.289237][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.297387][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.321804][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.345433][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.360693][ T1299] device veth0_vlan entered promiscuous mode [ 138.375501][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.383936][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.392337][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.423557][ T1307] device veth0_vlan entered promiscuous mode [ 138.431668][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.440407][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.449161][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.457970][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.478820][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.487819][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.495167][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.503173][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.511872][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.519056][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.526760][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.557199][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.573512][ T1299] device veth1_macvtap entered promiscuous mode [ 138.586726][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.595857][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.629434][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.638258][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.656381][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.674059][ T1307] device veth1_macvtap entered promiscuous mode [ 138.682457][ T1328] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.689873][ T1328] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.698319][ T1328] device bridge_slave_0 entered promiscuous mode [ 138.705549][ T1328] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.712695][ T1328] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.720547][ T1328] device bridge_slave_1 entered promiscuous mode [ 138.757066][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.767424][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.776366][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.800440][ T1333] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 138.811339][ T1333] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.824137][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.837722][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.847253][ T1333] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.270: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 138.848727][ T1336] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 138.867176][ T1333] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 138.881612][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.890808][ T1336] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.893360][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.912707][ T1310] device veth0_vlan entered promiscuous mode [ 138.921970][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop5 [ 138.934978][ T1299] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.947493][ T1299] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.960871][ T1310] device veth1_macvtap entered promiscuous mode [ 138.969311][ T1299] 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 [ 138.993194][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.993453][ T1299] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.005366][ T1336] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.283: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.014160][ T1299] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.034032][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.053533][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.057712][ T1336] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 139.078641][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.094121][ T1299] 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. [ 139.100990][ T1307] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.115352][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.122392][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.137637][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.146216][ T1307] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.160384][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.173347][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.188780][ T1299] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.195353][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.195497][ T1307] 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 [ 139.208348][ T1299] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.215851][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.235592][ T1299] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 139.248861][ T1307] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.256768][ T1299] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.269302][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.281356][ T1299] 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. [ 139.295572][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.298691][ T1307] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.306277][ T1299] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.321690][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.328392][ T1299] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.342301][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.398003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.410591][ T1307] 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. [ 139.439967][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 139.449202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 139.457802][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.479423][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.496099][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.511794][ T1307] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.527085][ T1307] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.541562][ T1307] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 139.555301][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.559916][ T1307] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.563576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.579110][ T1307] 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. [ 139.603942][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.617491][ T1307] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.626049][ T1342] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 139.630287][ T1307] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.639258][ T1342] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.687979][ T1318] device veth0_vlan entered promiscuous mode [ 139.696054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.703734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.727608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.742017][ T1342] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.284: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.762674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 139.771526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.780081][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.787306][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.795391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.796379][ T1342] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 139.803937][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.818602][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.826438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.841087][ T1310] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.851085][ T1318] device veth1_macvtap entered promiscuous mode [ 139.859493][ T1310] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.874334][ T1310] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 139.895077][ T1310] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.908499][ T1310] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.922484][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.924760][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.933174][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.949724][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.955014][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.969722][ T1310] 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. [ 139.999795][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.014020][ T1328] device veth0_vlan entered promiscuous mode [ 140.021788][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.037543][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.045113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.062218][ T1310] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.063475][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 140.075450][ T1310] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.083111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.096073][ T1310] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 140.104507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.117446][ T1310] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.123631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.139274][ T1310] 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. [ 140.146166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.162675][ T1310] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.184894][ T1310] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.246398][ T1328] device veth1_macvtap entered promiscuous mode [ 140.265210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 140.308197][ T1346] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.316319][ T1351] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 140.320031][ T1346] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.326084][ T1351] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.345554][ T1346] device bridge_slave_0 entered promiscuous mode [ 140.350274][ T1351] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.278: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.372072][ T1351] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 140.385850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.395001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.399232][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop6 [ 140.415460][ T1318] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.417291][ T1346] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.435605][ T1346] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.439107][ T1318] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.443321][ T1346] device bridge_slave_1 entered promiscuous mode [ 140.456659][ T1318] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 140.485520][ T1318] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.497709][ T1318] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.511582][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.526866][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.544837][ T1318] 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. [ 140.561836][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.586862][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.603059][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.621558][ T1318] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.625813][ T1349] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.634042][ T1318] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.645275][ T1349] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.663473][ T1318] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 140.663715][ T1349] device bridge_slave_0 entered promiscuous mode [ 140.677123][ T1318] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.717942][ T1318] 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. [ 140.718276][ T1362] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 140.736265][ T1318] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.744932][ T1349] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.755882][ T1318] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.762547][ T1349] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.784378][ T1349] device bridge_slave_1 entered promiscuous mode [ 140.804846][ T1362] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.832508][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.840796][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.843954][ T1362] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.288: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.873244][ T1362] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 140.899063][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop2 [ 140.909868][ T1328] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.924970][ T1328] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.938339][ T1328] 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 [ 140.938654][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.966655][ T1328] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.969096][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.980000][ T1328] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.988548][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.001541][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.008085][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.023422][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 141.031407][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.045711][ T1328] 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. [ 141.069658][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 141.069938][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.085024][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 141.108037][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.108126][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 141.115227][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.122893][ T1364] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.146171][ T1364] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.146614][ T1328] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.154097][ T1364] device bridge_slave_0 entered promiscuous mode [ 141.165397][ T1328] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.184750][ T1328] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 141.197445][ T1328] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.226301][ T1328] 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. [ 141.242710][ T1328] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.254574][ T1328] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.276975][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.286268][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.295628][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.304113][ T1364] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.312273][ T1364] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.321100][ T1364] device bridge_slave_1 entered promiscuous mode [ 141.364008][ T1346] device veth0_vlan entered promiscuous mode [ 141.381465][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.391051][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.399364][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.407375][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/07/16 10:33:04 executed programs: 287 [ 141.468429][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.503065][ T1346] device veth1_macvtap entered promiscuous mode [ 141.552405][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.560043][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.568254][ T1370] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.575813][ T1370] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.583977][ T1370] device bridge_slave_0 entered promiscuous mode [ 141.591829][ T1370] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.599462][ T1370] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.607800][ T1370] device bridge_slave_1 entered promiscuous mode [ 141.624844][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.633437][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.642528][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.649647][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.657672][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.666126][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.674779][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.681825][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.691157][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.739392][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.749132][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.757917][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.766997][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.781392][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.789932][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.798579][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.807607][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.835736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.843552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.883245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.892499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.901405][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.908635][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.916722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.925782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.934008][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.941234][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.959157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.968039][ T1377] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 141.977279][ T1377] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.996916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.006651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.016293][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.017072][ T1377] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.286: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 142.026259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.045449][ T1377] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 142.075395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.085687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.088964][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop4 [ 142.094844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.109494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.119249][ T1346] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.133433][ T1346] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.139772][ T1375] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.154960][ T1346] 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 [ 142.176266][ T1346] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.188108][ T1375] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.188121][ T1346] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.188524][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 142.196075][ T1375] device bridge_slave_0 entered promiscuous mode [ 142.209459][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 142.245685][ T1346] 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. [ 142.262209][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 142.266971][ T1375] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.284963][ T1375] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.285276][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 142.292875][ T1375] device bridge_slave_1 entered promiscuous mode [ 142.308336][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 142.315816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.331097][ T1346] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.338404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.349594][ T1346] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.360599][ T1349] device veth0_vlan entered promiscuous mode [ 142.377014][ T1346] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 142.379545][ T1364] device veth0_vlan entered promiscuous mode [ 142.391057][ T1346] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 142.412669][ T1364] device veth1_macvtap entered promiscuous mode [ 142.419681][ T1346] 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. [ 142.437095][ T1346] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.438704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.449197][ T1346] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.456710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.478227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.488773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.497547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.506392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.515380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.533435][ T1349] device veth1_macvtap entered promiscuous mode [ 142.559477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.568656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.576824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.585446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.594591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.603290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.611117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.618935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.627314][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.634391][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.642036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.650818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.659689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.668284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.676831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.713710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.723555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.733018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.735808][ T1384] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 142.745638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.754771][ T1384] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.773638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.774370][ T1384] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.292: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 142.782837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.801534][ T1384] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 142.811220][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.825809][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.835372][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop9 [ 142.844191][ T1364] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.858730][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop9 [ 142.868152][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.868507][ T1364] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.878807][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.895112][ T1364] 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 [ 142.901762][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.920774][ T1364] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 142.929583][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.939813][ T1364] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 142.961281][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 142.982471][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 143.003135][ T1364] 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. [ 143.019650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.028130][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 143.029461][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.056628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.063744][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 143.068305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.080471][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 143.091210][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.111088][ T1364] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.124110][ T1364] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.152688][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.155733][ T1364] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 143.174706][ T1370] device veth0_vlan entered promiscuous mode [ 143.184763][ T1364] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 143.199951][ T1389] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 143.215249][ T1364] 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. [ 143.219326][ T1389] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.247954][ T1389] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.296: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 143.268483][ T1389] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 143.269084][ T1364] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.292894][ T1364] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.303162][ T1349] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.309565][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop8 [ 143.319263][ T1349] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.319378][ T1349] 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 [ 143.319818][ T1349] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.319856][ T1349] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.320230][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 143.320500][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 143.417936][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.425735][ T1349] 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. [ 143.431913][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.442420][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 143.467714][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 143.482868][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 143.498787][ T1349] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.510915][ T1349] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.524924][ T1349] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 143.527892][ T1370] device veth1_macvtap entered promiscuous mode [ 143.563026][ T1349] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 143.579046][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.579779][ T1349] 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. [ 143.603352][ T1349] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.618646][ T1349] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.645199][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.654172][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.663585][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.672720][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.755722][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.763374][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.775848][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.778823][ T1429] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 143.785247][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.802138][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.808829][ T1429] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.809735][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.830084][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.838688][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.848347][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.851740][ T1429] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.295: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 143.855639][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.856235][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 143.856537][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.856781][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.905034][ T1429] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 143.917685][ T1391] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.926018][ T1391] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.935385][ T1391] device bridge_slave_0 entered promiscuous mode [ 143.941478][ T1370] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.954348][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 143.954657][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.971810][ T1370] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.985728][ T1370] 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 [ 144.007368][ T1391] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.016321][ T1391] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.025151][ T1391] device bridge_slave_1 entered promiscuous mode [ 144.035391][ T1370] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.046459][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.047393][ T1370] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.056866][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.079319][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.110032][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 144.127607][ T1370] 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. [ 144.143953][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 144.160014][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 144.176899][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 144.193107][ T1370] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.208197][ T1370] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.209004][ T1427] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.221811][ T1370] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 144.229025][ T1427] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.249137][ T1370] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.249563][ T1427] device bridge_slave_0 entered promiscuous mode [ 144.264775][ T1370] 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. [ 144.287498][ T1370] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.299635][ T1370] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.315671][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.323848][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.334579][ T1375] device veth0_vlan entered promiscuous mode [ 144.346154][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.353877][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.366297][ T1427] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.373588][ T1427] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.382162][ T1427] device bridge_slave_1 entered promiscuous mode [ 144.412322][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.421109][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.432996][ T1375] device veth1_macvtap entered promiscuous mode [ 144.477510][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.486458][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.495227][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.530104][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.539220][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.597785][ T1435] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.608271][ T1435] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.616684][ T1435] device bridge_slave_0 entered promiscuous mode [ 144.624222][ T1444] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 144.624613][ T1435] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.641051][ T1435] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.647700][ T1444] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.649413][ T1435] device bridge_slave_1 entered promiscuous mode [ 144.670475][ T1444] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.303: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 144.690638][ T1444] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 144.709190][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop0 [ 144.710139][ T1375] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.728458][ T1375] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.742062][ T1375] 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 [ 144.763289][ T1375] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.775126][ T1375] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.788927][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.804003][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 144.820277][ T1375] 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. [ 144.836035][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 144.851419][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 144.867094][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 144.882681][ T1375] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.895159][ T1375] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.908343][ T1375] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 144.920879][ T1375] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.935852][ T1375] 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. [ 144.952037][ T1375] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.964021][ T1375] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.115744][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.123674][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.131915][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.140950][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.150164][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.157454][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.165350][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.173945][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.183093][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.190626][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.198401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.222689][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.232014][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.253952][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.263255][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.282733][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.291157][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.324469][ T1441] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.331623][ T1441] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.339293][ T1441] device bridge_slave_0 entered promiscuous mode [ 145.348818][ T1441] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.357060][ T1441] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.365005][ T1441] device bridge_slave_1 entered promiscuous mode [ 145.372975][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.381675][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.398602][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.406647][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.416096][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.423674][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.431292][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.440094][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.448737][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.456043][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.470841][ T1391] device veth0_vlan entered promiscuous mode [ 145.479174][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.487127][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.495894][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.504545][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.512051][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.556144][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.570915][ T1391] device veth1_macvtap entered promiscuous mode [ 145.584220][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.592910][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.601899][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.668014][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.694199][ T1451] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.701581][ T1451] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.709486][ T1451] device bridge_slave_0 entered promiscuous mode [ 145.717467][ T1451] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.724750][ T1451] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.732371][ T1451] device bridge_slave_1 entered promiscuous mode [ 145.799802][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.808287][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.817292][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.826118][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.844797][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.852620][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.860769][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.869527][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.878048][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.885336][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.893041][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.901540][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.909960][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.917188][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.925047][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.016416][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.024932][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.033647][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.041960][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.110889][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.119272][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.127576][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.135727][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.145709][ T1427] device veth0_vlan entered promiscuous mode [ 146.159015][ T1435] device veth0_vlan entered promiscuous mode [ 146.172132][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.180430][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.188469][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.200325][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.202246][ T1456] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 146.208997][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.209236][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.218640][ T1456] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.247102][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.257966][ T1456] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.309: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.259038][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.278188][ T1456] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 146.293996][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.305137][ T1391] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.307577][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop5 [ 146.316926][ T1391] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.316977][ T1391] 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 [ 146.317417][ T1391] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.335416][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.344875][ T1391] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.360038][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.370685][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.380420][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.392237][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 146.399825][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.414641][ T1391] 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. [ 146.422643][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.436045][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 146.436327][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 146.444859][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.460514][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 146.468229][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.469347][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.483946][ T1391] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.499675][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.506355][ T1391] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.521948][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.528646][ T1391] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 146.537006][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.544128][ T1435] device veth1_macvtap entered promiscuous mode [ 146.575758][ T1391] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.622560][ T1391] 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. [ 146.638941][ T1391] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.639825][ T1427] device veth1_macvtap entered promiscuous mode [ 146.651852][ T1391] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.661131][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.679022][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.688134][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.696803][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.705670][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.757494][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.765944][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.774508][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.783314][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.791636][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.800855][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.810295][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.819097][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.828087][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.836970][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.845724][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.854556][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.873384][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.881015][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.889140][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.898541][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.907467][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.914637][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.922259][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.944545][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 2025/07/16 10:33:09 executed programs: 306 [ 146.953035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.962768][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.970040][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.994078][ T1441] device veth0_vlan entered promiscuous mode [ 147.001665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.010722][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.025633][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.036612][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.045381][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.047396][ T1460] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 147.053582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.062813][ T1460] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.094988][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.095178][ T1463] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 147.103111][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.119756][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.124000][ T1460] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.304: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 147.128874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.152763][ T1463] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.167465][ T1460] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 147.185082][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.193998][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.203134][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.212656][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.221046][ T1427] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.244710][ T1463] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.314: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 147.265816][ T1427] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.268049][ T1441] device veth1_macvtap entered promiscuous mode [ 147.285611][ T1427] 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 [ 147.287693][ T1463] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 147.308758][ T1451] device veth0_vlan entered promiscuous mode [ 147.325387][ T1427] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.337298][ T1427] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.353690][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.359006][ T1435] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.384676][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 147.389449][ T1435] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.414854][ T1435] 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 [ 147.416785][ T1427] 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. [ 147.447617][ T1435] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.453202][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 147.484552][ T1435] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.485070][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.498399][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.506893][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.520787][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 147.529570][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.544016][ T1435] 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. [ 147.551312][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 147.566987][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 147.567246][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 147.595086][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.616071][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 147.622109][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.642684][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 147.642950][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.659252][ T1435] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.667265][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.679388][ T1427] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.695770][ T1435] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.699026][ T1427] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.713748][ T1435] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 147.731075][ T1451] device veth1_macvtap entered promiscuous mode [ 147.744582][ T1427] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 147.746078][ T1435] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.758380][ T1427] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.774543][ T1435] 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. [ 147.788418][ T1427] 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. [ 147.806871][ T1435] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.820058][ T1427] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.842715][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.842843][ T1427] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.850931][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.871725][ T1435] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.885713][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.918468][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.929307][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.939068][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.949309][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.958817][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.969124][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.054462][ T1467] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.063510][ T1467] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.072594][ T1467] device bridge_slave_0 entered promiscuous mode [ 148.092733][ T1467] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.100827][ T1467] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.109193][ T1467] device bridge_slave_1 entered promiscuous mode [ 148.127901][ T1475] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 148.137445][ T1475] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.155273][ T1478] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 148.166227][ T1478] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.223342][ T1475] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.318: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.247882][ T1478] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.315: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.266239][ T1475] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 148.282162][ T1467] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.289693][ T1467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.290243][ T1478] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 148.297370][ T1467] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.297381][ T1467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.360693][ T1441] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.365527][ T571] udevd[571]: incorrect ext4 checksum on /dev/loop6 [ 148.374580][ T1441] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.395243][ T1441] 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 [ 148.404854][ T1451] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.417591][ T1441] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.439371][ T1441] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.441737][ T1451] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.453734][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.466744][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.482114][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.490291][ T1451] 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 [ 148.504869][ T1441] 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. [ 148.525445][ T1451] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.540064][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.540260][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.552899][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.568110][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.583279][ T1451] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.589783][ T1441] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.605990][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.618487][ T1441] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.631637][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.645263][ T1441] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 148.645597][ T1441] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.659827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.674188][ T1441] 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. [ 148.686814][ T1451] 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. [ 148.701613][ T1441] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.708494][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.724146][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.741139][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.752548][ T1441] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.780492][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.827223][ T1451] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.839117][ T1451] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.839331][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.852689][ T1451] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 148.873392][ T1451] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.890536][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.897807][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.905763][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.914217][ T1451] 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. [ 148.923180][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.931594][ T1451] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.937427][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.957549][ T1451] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.977334][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.986844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 148.997168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.008170][ T1467] device veth0_vlan entered promiscuous mode [ 149.017842][ T1483] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.025035][ T1483] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.033080][ T1483] device bridge_slave_0 entered promiscuous mode [ 149.040522][ T1483] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.048045][ T1483] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.056126][ T1483] device bridge_slave_1 entered promiscuous mode [ 149.066387][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 149.075579][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.091045][ T1467] device veth1_macvtap entered promiscuous mode [ 149.108426][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.116725][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.125923][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 149.134625][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.142793][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.151037][ T1485] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.158490][ T1485] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.166206][ T1485] device bridge_slave_0 entered promiscuous mode [ 149.187172][ T1485] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.194234][ T1485] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.202029][ T1485] device bridge_slave_1 entered promiscuous mode [ 149.221601][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.230144][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.239505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.248184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.387294][ T1495] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.394678][ T1495] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.402483][ T1495] device bridge_slave_0 entered promiscuous mode [ 149.409048][ T1499] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 149.409109][ T1499] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.419883][ T1499] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.323: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 149.429551][ T1495] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.454876][ T1495] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.455032][ T1499] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 149.462429][ T1495] device bridge_slave_1 entered promiscuous mode [ 149.503559][ T1467] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.516102][ T1467] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.531104][ T1467] 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 [ 149.552181][ T1467] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.564719][ T1467] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.581694][ T1497] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.589203][ T1497] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.589241][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 149.597590][ T1497] device bridge_slave_0 entered promiscuous mode [ 149.618318][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 149.633702][ T1467] 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. [ 149.650351][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 149.666161][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 149.681939][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 149.697740][ T1467] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.709532][ T1467] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.722934][ T1467] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 149.735866][ T1467] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 149.750907][ T1467] 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. [ 149.767140][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.767517][ T1467] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.775067][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.786583][ T1467] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.815438][ T1497] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.822889][ T1497] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.830671][ T1497] device bridge_slave_1 entered promiscuous mode [ 149.849476][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.858164][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.867448][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.874535][ T899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.882550][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.891496][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.899948][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.907118][ T899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.914894][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.922980][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.979082][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.993275][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 150.002810][ T899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.031234][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.039204][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.067873][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.077065][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.086051][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.093105][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.101302][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.109167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.117887][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.131706][ T1483] device veth0_vlan entered promiscuous mode [ 150.146163][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.154795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.163006][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.170313][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.179549][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 150.187968][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.196127][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.203724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.213133][ T49] device bridge_slave_1 left promiscuous mode [ 150.219523][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.227302][ T49] device bridge_slave_0 left promiscuous mode [ 150.233764][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.241911][ T49] device bridge_slave_1 left promiscuous mode [ 150.248599][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.256332][ T49] device bridge_slave_0 left promiscuous mode [ 150.262674][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.270719][ T49] device bridge_slave_1 left promiscuous mode [ 150.277061][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.284751][ T49] device bridge_slave_0 left promiscuous mode [ 150.290873][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.298981][ T49] device bridge_slave_1 left promiscuous mode [ 150.305415][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.313162][ T49] device bridge_slave_0 left promiscuous mode [ 150.319572][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.327952][ T49] device bridge_slave_1 left promiscuous mode [ 150.334668][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.342950][ T49] device bridge_slave_0 left promiscuous mode [ 150.349763][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.358053][ T49] device bridge_slave_1 left promiscuous mode [ 150.364648][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.372414][ T49] device bridge_slave_0 left promiscuous mode [ 150.379093][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.387380][ T49] device bridge_slave_1 left promiscuous mode [ 150.393646][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.401359][ T49] device bridge_slave_0 left promiscuous mode [ 150.408249][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.416373][ T49] device bridge_slave_1 left promiscuous mode [ 150.422608][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.430379][ T49] device bridge_slave_0 left promiscuous mode [ 150.436894][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.445142][ T49] device bridge_slave_1 left promiscuous mode [ 150.451279][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.459041][ T49] device bridge_slave_0 left promiscuous mode [ 150.465302][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.473785][ T49] device bridge_slave_1 left promiscuous mode [ 150.480668][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.489169][ T49] device bridge_slave_0 left promiscuous mode [ 150.495453][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.503418][ T49] device bridge_slave_1 left promiscuous mode [ 150.509879][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.517684][ T49] device bridge_slave_0 left promiscuous mode [ 150.523901][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.531958][ T49] device bridge_slave_1 left promiscuous mode [ 150.538289][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.546173][ T49] device bridge_slave_0 left promiscuous mode [ 150.552718][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.560924][ T49] device bridge_slave_1 left promiscuous mode [ 150.568249][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.576276][ T49] device bridge_slave_0 left promiscuous mode [ 150.583036][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.591639][ T49] device bridge_slave_1 left promiscuous mode [ 150.598055][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.605920][ T49] device bridge_slave_0 left promiscuous mode [ 150.612261][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.620864][ T49] device bridge_slave_1 left promiscuous mode [ 150.627371][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.635204][ T49] device bridge_slave_0 left promiscuous mode [ 150.641429][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.650475][ T49] device bridge_slave_1 left promiscuous mode [ 150.657481][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.666047][ T49] device bridge_slave_0 left promiscuous mode [ 150.672834][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.681185][ T49] device bridge_slave_1 left promiscuous mode [ 150.687953][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.695596][ T49] device bridge_slave_0 left promiscuous mode [ 150.701731][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.710061][ T49] device bridge_slave_1 left promiscuous mode [ 150.716540][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.724929][ T49] device bridge_slave_0 left promiscuous mode [ 150.731120][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.739498][ T49] device bridge_slave_1 left promiscuous mode [ 150.745961][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.753623][ T49] device bridge_slave_0 left promiscuous mode [ 150.760494][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.769293][ T49] device bridge_slave_1 left promiscuous mode [ 150.775635][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.783112][ T49] device bridge_slave_0 left promiscuous mode [ 150.789546][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.797576][ T49] device bridge_slave_1 left promiscuous mode [ 150.803875][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.812902][ T49] device bridge_slave_0 left promiscuous mode [ 150.819401][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.827641][ T49] device bridge_slave_1 left promiscuous mode [ 150.834059][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.842168][ T49] device bridge_slave_0 left promiscuous mode [ 150.848428][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.863186][ T49] device veth1_macvtap left promiscuous mode [ 150.869837][ T49] device veth0_vlan left promiscuous mode [ 150.875910][ T49] device veth1_macvtap left promiscuous mode [ 150.882191][ T49] device veth0_vlan left promiscuous mode [ 150.889250][ T49] device veth1_macvtap left promiscuous mode [ 150.895351][ T49] device veth0_vlan left promiscuous mode [ 150.901659][ T49] device veth1_macvtap left promiscuous mode [ 150.907949][ T49] device veth0_vlan left promiscuous mode [ 150.914073][ T49] device veth1_macvtap left promiscuous mode [ 150.920575][ T49] device veth0_vlan left promiscuous mode [ 150.927007][ T49] device veth1_macvtap left promiscuous mode [ 150.933121][ T49] device veth0_vlan left promiscuous mode [ 150.939270][ T49] device veth1_macvtap left promiscuous mode [ 150.945340][ T49] device veth0_vlan left promiscuous mode [ 150.951206][ T49] device veth1_macvtap left promiscuous mode [ 150.957799][ T49] device veth0_vlan left promiscuous mode [ 150.963680][ T49] device veth1_macvtap left promiscuous mode [ 150.970312][ T49] device veth0_vlan left promiscuous mode [ 150.976517][ T49] device veth1_macvtap left promiscuous mode [ 150.982758][ T49] device veth0_vlan left promiscuous mode [ 150.988938][ T49] device veth1_macvtap left promiscuous mode [ 150.995128][ T49] device veth0_vlan left promiscuous mode [ 151.001105][ T49] device veth1_macvtap left promiscuous mode [ 151.007439][ T49] device veth0_vlan left promiscuous mode [ 151.013358][ T49] device veth1_macvtap left promiscuous mode [ 151.019939][ T49] device veth0_vlan left promiscuous mode [ 151.026020][ T49] device veth1_macvtap left promiscuous mode [ 151.032557][ T49] device veth0_vlan left promiscuous mode [ 151.038905][ T49] device veth1_macvtap left promiscuous mode [ 151.045686][ T49] device veth0_vlan left promiscuous mode [ 151.051742][ T49] device veth1_macvtap left promiscuous mode [ 151.058700][ T49] device veth0_vlan left promiscuous mode [ 151.065298][ T49] device veth1_macvtap left promiscuous mode [ 151.071407][ T49] device veth0_vlan left promiscuous mode [ 151.077510][ T49] device veth1_macvtap left promiscuous mode [ 151.083610][ T49] device veth0_vlan left promiscuous mode [ 151.089692][ T49] device veth1_macvtap left promiscuous mode [ 151.096023][ T49] device veth0_vlan left promiscuous mode [ 151.101890][ T49] device veth1_macvtap left promiscuous mode [ 151.108370][ T49] device veth0_vlan left promiscuous mode [ 151.114871][ T49] device veth1_macvtap left promiscuous mode [ 151.121128][ T49] device veth0_vlan left promiscuous mode [ 151.127818][ T49] device veth1_macvtap left promiscuous mode [ 151.134057][ T49] device veth0_vlan left promiscuous mode [ 153.195237][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.203798][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.212331][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.219519][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.227335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.236422][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.245137][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.252488][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.260061][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.268706][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.277038][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.285682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.294038][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.302498][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.311190][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.319456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.333238][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.353439][ T1495] device veth0_vlan entered promiscuous mode [ 153.376919][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 153.385344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.393996][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 153.402340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.410789][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.419517][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.427864][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 153.436267][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.445846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.453329][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.463152][ T1483] device veth1_macvtap entered promiscuous mode [ 153.491970][ T1510] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.499500][ T1510] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.507287][ T1510] device bridge_slave_0 entered promiscuous mode [ 153.515544][ T1510] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.522685][ T1510] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.530133][ T1510] device bridge_slave_1 entered promiscuous mode [ 153.544726][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.552462][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 153.560891][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.569652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.577472][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.586789][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.595874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.604983][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.613718][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.622993][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.630851][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.639566][ T1485] device veth0_vlan entered promiscuous mode [ 153.655347][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.663707][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.672547][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.680298][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.697215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.705280][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.713609][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.723353][ T1495] device veth1_macvtap entered promiscuous mode [ 153.745274][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 2025/07/16 10:33:16 executed programs: 322 [ 153.753407][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.762474][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.771403][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.778514][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.813562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.822985][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.832303][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.834952][ T1515] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 153.842127][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.859654][ T1515] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.861255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.879681][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.886784][ T1515] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.319: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 153.889421][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.908081][ T1515] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 153.916340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.934923][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop9 [ 153.937144][ T1483] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.954379][ T1483] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.968037][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.978451][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.983213][ T1483] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 154.009507][ T1483] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.016187][ T1497] device veth0_vlan entered promiscuous mode [ 154.025456][ T1483] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.041323][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.058776][ T1485] device veth1_macvtap entered promiscuous mode [ 154.065995][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.073636][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 154.073893][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 154.091139][ T1483] 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. [ 154.098533][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.114710][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 154.123179][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.138699][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 154.147134][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.162464][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 154.187365][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.194940][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.202906][ T1483] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.203098][ T1520] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 154.215093][ T1483] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.225402][ T1520] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.255365][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.263504][ T1483] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 154.264233][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.284754][ T1483] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.294981][ T1520] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.332: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 154.300796][ T1483] 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. [ 154.319826][ T1520] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 154.335839][ T1483] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.361679][ T1483] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.366370][ T1497] device veth1_macvtap entered promiscuous mode [ 154.385544][ T1495] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.398283][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.407725][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.415735][ T1495] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.429314][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.438387][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.446994][ T1495] 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 [ 154.467798][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.476686][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.480478][ T1495] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.486147][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.504788][ T1495] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.506572][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.519537][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.525964][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.541423][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 154.564354][ T1495] 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. [ 154.580627][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 154.605049][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 154.621097][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 154.637313][ T1495] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.649740][ T1495] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.664563][ T1495] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 154.677406][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.677461][ T1495] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.700536][ T1495] 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. [ 154.716834][ T1495] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.716907][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.728868][ T1495] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.751798][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.758905][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.766607][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.775484][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.832826][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.835898][ T1525] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 154.842111][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.850866][ T1525] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.859657][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.878173][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.888506][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.922465][ T1525] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.328: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 154.926382][ T1510] device veth0_vlan entered promiscuous mode [ 154.949554][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.960190][ T1525] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 154.963194][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.981355][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.996331][ T1532] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 155.016064][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.016079][ T1485] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.016110][ T1485] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.025925][ T1510] device veth1_macvtap entered promiscuous mode [ 155.047976][ T1532] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.090483][ T1485] 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 [ 155.108275][ T1532] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.333: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 155.127716][ T1485] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.143311][ T1485] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.159763][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.159783][ T1532] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 155.185995][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 155.192784][ T1530] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.209093][ T1530] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.216955][ T1530] device bridge_slave_0 entered promiscuous mode [ 155.223311][ T1497] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.223336][ T1497] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.236843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 155.248486][ T1485] 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. [ 155.257168][ T1497] 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 [ 155.274766][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 155.295968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 155.315347][ T1497] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.319062][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 155.330105][ T1497] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.347320][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 155.358949][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.374146][ T1485] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.389117][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 155.415372][ T1530] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.422712][ T1530] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.423093][ T1497] 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. [ 155.430804][ T1530] device bridge_slave_1 entered promiscuous mode [ 155.447851][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 155.452513][ T1485] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.468161][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 155.497617][ T1485] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 155.497931][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 155.515530][ T1485] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.526161][ T1497] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.554664][ T1497] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.574543][ T1497] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 155.585144][ T1485] 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. [ 155.592540][ T1497] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.608263][ T1485] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.621973][ T1497] 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. [ 155.642878][ T1485] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.660658][ T1497] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.673281][ T1497] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.692867][ T1544] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 155.733694][ T1538] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.741806][ T1544] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.759650][ T1538] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.774181][ T1544] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.329: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 155.785017][ T1538] device bridge_slave_0 entered promiscuous mode [ 155.800435][ T1544] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 155.814859][ T1538] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.822265][ T1538] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.830832][ T1538] device bridge_slave_1 entered promiscuous mode [ 155.833337][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop5 [ 155.860479][ T1510] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.877239][ T1530] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.884538][ T1530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.891981][ T1530] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.899040][ T1530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.906682][ T1510] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.950338][ T1538] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.952958][ T1510] 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 [ 155.957445][ T1538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.957542][ T1538] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.979049][ T1510] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.984723][ T1538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.000890][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.018405][ T1510] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 156.032634][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.033921][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 156.054835][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.055713][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 156.077153][ T1510] 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. [ 156.093265][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 156.108592][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 156.108710][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.124633][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 156.145896][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.146200][ T1510] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 156.165471][ T1510] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 156.179703][ T1510] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 156.192688][ T1510] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 156.208448][ T1510] 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. [ 156.224827][ T1510] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 156.236886][ T1510] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 156.265993][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.275045][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.282122][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.290120][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.299494][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.306707][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.347568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.356683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.369714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.377986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.393066][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.400268][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.408520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.418020][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.425135][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.451704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.461985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.470393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.512828][ T1530] device veth0_vlan entered promiscuous mode [ 156.519629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.530889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.539367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.552793][ T1551] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.560339][ T1551] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.568567][ T1551] device bridge_slave_0 entered promiscuous mode [ 156.596062][ T1551] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.603307][ T1551] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.611543][ T1551] device bridge_slave_1 entered promiscuous mode [ 156.627643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.658689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.667110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.675213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.694222][ T1558] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.701752][ T1558] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.709632][ T1558] device bridge_slave_0 entered promiscuous mode [ 156.719577][ T1558] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.726835][ T1558] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.734645][ T1558] device bridge_slave_1 entered promiscuous mode [ 156.757203][ T1538] device veth0_vlan entered promiscuous mode [ 156.769703][ T1530] device veth1_macvtap entered promiscuous mode [ 156.783919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.792591][ T1553] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.800068][ T1553] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.808593][ T1553] device bridge_slave_0 entered promiscuous mode [ 156.818283][ T1553] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.825713][ T1553] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.833830][ T1553] device bridge_slave_1 entered promiscuous mode [ 156.867751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.877248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.902511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.923488][ T1538] device veth1_macvtap entered promiscuous mode [ 156.952483][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.984482][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.023228][ T1566] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 157.043250][ T1566] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.058527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.068687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.079435][ T1570] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 157.079952][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.095560][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.105243][ T1566] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.342: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 157.120238][ T1570] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.134928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.143607][ T1566] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 157.152338][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.159549][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.164243][ T1570] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.337: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 157.184243][ T1530] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.191963][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop3 [ 157.199390][ T1530] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.220547][ T1530] 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 [ 157.223692][ T1570] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 157.250675][ T1530] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.264427][ T1530] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.266222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.278125][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 157.301949][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 157.317344][ T1530] 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. [ 157.319898][ T1538] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.334378][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 157.345642][ T1538] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.360921][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 157.374981][ T1538] 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 [ 157.391375][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 157.425392][ T1530] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.426909][ T1538] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.450538][ T1538] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.451145][ T1530] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.474503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.478612][ T1530] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 157.486739][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 157.497872][ T1530] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 157.515147][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 157.529646][ T1530] 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. [ 157.545849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.559283][ T1530] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.567549][ T1538] 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. [ 157.578760][ T1530] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.594986][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 157.608910][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.624254][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 157.630485][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.645875][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 157.668416][ T1538] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.680722][ T1538] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.694508][ T1538] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 157.706905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.715322][ T1538] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 157.715524][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.737347][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.744919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.745070][ T1538] 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. [ 157.753351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.777611][ T1538] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.798310][ T1538] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.823567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.832777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.841810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.852285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.861787][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.869044][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.877171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.885518][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.892658][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.922441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.931427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.940194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.948550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.958258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.966737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.974982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.986227][ T1558] device veth0_vlan entered promiscuous mode [ 157.998086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.007773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.018608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.027110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.035908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.051536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.061526][ T1551] device veth0_vlan entered promiscuous mode [ 158.104536][ T1553] device veth0_vlan entered promiscuous mode [ 158.111855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.120378][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.129324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.137216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.153528][ T1558] device veth1_macvtap entered promiscuous mode [ 158.162357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.184848][ T1551] device veth1_macvtap entered promiscuous mode [ 158.205223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 158.213724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 158.231358][ T1575] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.238740][ T1575] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.246702][ T1575] device bridge_slave_0 entered promiscuous mode [ 158.255690][ T1575] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.263311][ T1575] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.271172][ T1575] device bridge_slave_1 entered promiscuous mode [ 158.281113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 158.290615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.299329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 158.332221][ T1553] device veth1_macvtap entered promiscuous mode [ 158.382508][ T1577] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.390159][ T1577] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.398157][ T1577] device bridge_slave_0 entered promiscuous mode [ 158.416704][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 158.425626][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 158.435010][ T1585] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 158.444208][ T1585] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.455353][ T1577] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.462441][ T1577] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.471719][ T1577] device bridge_slave_1 entered promiscuous mode [ 158.479282][ T1583] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 158.495248][ T1583] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.508417][ T1585] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.349: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 158.526881][ T1583] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.351: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 158.528135][ T1585] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 158.571537][ T1583] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 158.589784][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop6 [ 158.597721][ T1551] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.616058][ T1551] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.623090][ T1558] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.632085][ T1551] 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 [ 158.664641][ T1558] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.673039][ T1551] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.678439][ T1558] 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 [ 158.689894][ T1551] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.733388][ T1558] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.739456][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 158.745543][ T1558] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.774306][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 158.775413][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 158.790546][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 158.819552][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.820408][ T1558] 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. [ 158.828198][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.843320][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 158.851087][ T1594] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 158.875327][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 158.892629][ T1594] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.905813][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 158.908333][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.929544][ T1551] 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. [ 158.930678][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.954027][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.957159][ T1558] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.961133][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.982150][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 158.982592][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.005323][ T1558] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.006314][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.020160][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 159.028518][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.043379][ T1558] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 159.049696][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.072275][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.074445][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 159.081367][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 159.096344][ T1558] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.118830][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.118967][ T1551] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.131298][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 159.143415][ T1551] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.151358][ T1558] 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. [ 159.163615][ T1551] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 159.186380][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.194544][ T1594] ================================================================== [ 159.205013][ T1551] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.207872][ T1594] BUG: KASAN: use-after-free in do_split+0x1995/0x1e30 [ 159.225584][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop2 [ 159.229465][ T1594] Read of size 157024 at addr ffff888130ca4028 by task syz.2.350/1594 [ 159.242684][ T1558] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.244865][ T1594] [ 159.244894][ T1594] CPU: 1 PID: 1594 Comm: syz.2.350 Not tainted 5.10.239-syzkaller-1007860-g6de38b5f6c2b #0 [ 159.244902][ T1594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 159.244930][ T1594] Call Trace: [ 159.259652][ T1551] 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. [ 159.269466][ T1594] __dump_stack+0x21/0x24 [ 159.269480][ T1594] dump_stack_lvl+0x169/0x1d8 [ 159.269493][ T1594] ? show_regs_print_info+0x18/0x18 [ 159.269508][ T1594] ? thaw_kernel_threads+0x220/0x220 [ 159.269521][ T1594] print_address_description+0x7f/0x2c0 [ 159.269535][ T1594] ? do_split+0x1995/0x1e30 [ 159.269548][ T1594] kasan_report+0xe2/0x130 [ 159.269560][ T1594] ? do_split+0x1995/0x1e30 [ 159.269571][ T1594] ? do_split+0x1995/0x1e30 [ 159.269583][ T1594] kasan_check_range+0x280/0x290 [ 159.269594][ T1594] memmove+0x2d/0x70 [ 159.269605][ T1594] do_split+0x1995/0x1e30 [ 159.269624][ T1594] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 159.269639][ T1594] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 159.269653][ T1594] make_indexed_dir+0xd58/0x13f0 [ 159.269669][ T1594] ? add_dirent_to_buf+0x6d0/0x6d0 [ 159.269684][ T1594] ? add_dirent_to_buf+0x46e/0x6d0 [ 159.269698][ T1594] ext4_add_entry+0xc05/0xf10 [ 159.269710][ T1594] ? memcpy+0x56/0x70 [ 159.269724][ T1594] ? ext4_inc_count+0x1b0/0x1b0 [ 159.269751][ T1594] ? atime_needs_update+0x5b0/0x5b0 [ 159.269764][ T1594] ? __kasan_check_read+0x11/0x20 [ 159.269778][ T1594] __ext4_link+0x4db/0x760 [ 159.269792][ T1594] ? ext4_update_dx_flag+0x200/0x200 [ 159.269804][ T1594] ? __kasan_check_write+0x14/0x20 [ 159.269818][ T1594] ? down_write+0xac/0x110 [ 159.269830][ T1594] ext4_link+0x1de/0x270 [ 159.269844][ T1594] vfs_link+0x684/0x880 [ 159.269859][ T1594] do_linkat+0x381/0x660 [ 159.269874][ T1594] __x64_sys_link+0x68/0x80 [ 159.269889][ T1594] do_syscall_64+0x31/0x40 [ 159.269908][ T1594] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 159.269931][ T1594] RIP: 0033:0x7ff560440809 [ 159.282461][ T1558] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.283615][ T1594] 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 [ 159.283633][ T1594] RSP: 002b:00007ff55febf058 EFLAGS: 00000246 [ 159.302262][ T1551] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.303688][ T1594] ORIG_RAX: 0000000000000056 [ 159.303700][ T1594] RAX: ffffffffffffffda RBX: 00007ff560605fa0 RCX: 00007ff560440809 [ 159.303720][ T1594] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 159.309232][ T1551] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.314113][ T1594] RBP: 00007ff5604b393e R08: 0000000000000000 R09: 0000000000000000 [ 159.314122][ T1594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 159.314141][ T1594] R13: 0000000000000000 R14: 00007ff560605fa0 R15: 00007ffe2bed3778 [ 159.572885][ T1594] [ 159.575401][ T1594] The buggy address belongs to the page: [ 159.581158][ T1594] page:ffffea0004c32900 refcount:3 mapcount:1 mapping:ffff88810915ed10 index:0x1 pfn:0x130ca4 [ 159.591711][ T1594] aops:def_blk_aops ino:0 [ 159.596283][ T1594] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 159.607214][ T1594] raw: 400000000032201e ffff888100197040 ffffea00043d5048 ffff88810915ed10 [ 159.616144][ T1594] raw: 0000000000000001 ffff88810ffdd930 0000000300000000 ffff88810013a000 [ 159.624822][ T1594] page dumped because: kasan: bad access detected [ 159.631224][ T1594] page->mem_cgroup:ffff88810013a000 [ 159.636443][ T1594] page_owner tracks the page as allocated [ 159.642163][ T1594] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 1529, ts 158775099314, free_ts 158760341803 [ 159.658584][ T1594] prep_new_page+0x179/0x180 [ 159.663204][ T1594] get_page_from_freelist+0x2235/0x23d0 [ 159.668779][ T1594] __alloc_pages_nodemask+0x268/0x5f0 [ 159.674417][ T1594] page_cache_ra_unbounded+0x2c8/0x7d0 [ 159.680117][ T1594] force_page_cache_ra+0x3a9/0x400 [ 159.685364][ T1594] page_cache_sync_ra+0x237/0x2a0 [ 159.690593][ T1594] generic_file_buffered_read+0x55b/0x2730 [ 159.696414][ T1594] generic_file_read_iter+0x116/0x560 [ 159.701953][ T1594] blkdev_read_iter+0x12f/0x160 [ 159.706890][ T1594] vfs_read+0x874/0xa10 [ 159.711123][ T1594] ksys_read+0x140/0x240 [ 159.715442][ T1594] __x64_sys_read+0x7b/0x90 [ 159.720019][ T1594] do_syscall_64+0x31/0x40 [ 159.724530][ T1594] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 159.730502][ T1594] page last free stack trace: [ 159.735192][ T1594] free_unref_page_prepare+0x2b7/0x2d0 [ 159.740750][ T1594] __free_pages+0x14b/0x380 [ 159.745442][ T1594] free_pages+0x82/0x90 [ 159.749586][ T1594] ext4_calculate_overhead+0xf13/0x1090 [ 159.755126][ T1594] ext4_fill_super+0x6c44/0x8b60 [ 159.760181][ T1594] mount_bdev+0x28b/0x3a0 [ 159.764528][ T1594] ext4_mount+0x34/0x40 [ 159.768868][ T1594] legacy_get_tree+0xed/0x190 [ 159.773541][ T1594] vfs_get_tree+0x89/0x260 [ 159.778285][ T1594] do_new_mount+0x25a/0xa20 [ 159.782841][ T1594] path_mount+0x572/0xc80 [ 159.787263][ T1594] __se_sys_mount+0x318/0x380 [ 159.792014][ T1594] __x64_sys_mount+0xbf/0xd0 [ 159.796594][ T1594] do_syscall_64+0x31/0x40 [ 159.801009][ T1594] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 159.806894][ T1594] [ 159.809213][ T1594] Memory state around the buggy address: [ 159.814955][ T1594] ffff888130ca4f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 159.823234][ T1594] ffff888130ca4f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 159.831504][ T1594] >ffff888130ca5000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 159.839674][ T1594] ^ [ 159.844067][ T1594] ffff888130ca5080: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 159.852565][ T1594] ffff888130ca5100: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 159.860909][ T1594] ================================================================== [ 159.869140][ T1594] Disabling lock debugging due to kernel taint [ 159.880044][ T24] audit: type=1400 audit(1752662002.780:119): 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 [ 159.904676][ T1594] EXT4-fs error (device loop2): ext4_dx_csum_set:529: inode #2: comm syz.2.350: dir seems corrupt? Run e2fsck -D. [ 159.906267][ T24] audit: type=1400 audit(1752662002.780:120): 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 [ 159.920397][ T1553] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.949400][ T24] audit: type=1400 audit(1752662002.780:121): 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 [ 159.951454][ T1553] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/07/16 10:33:22 executed programs: 348 [ 159.976148][ T24] audit: type=1400 audit(1752662002.780:122): 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 [ 159.988462][ T1553] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 160.028712][ T24] audit: type=1400 audit(1752662002.780:123): 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 [ 160.028730][ T24] audit: type=1400 audit(1752662002.780:124): 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 [ 160.028746][ T24] audit: type=1400 audit(1752662002.780:125): 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 [ 160.046703][ T1575] device veth0_vlan entered promiscuous mode [ 160.105070][ T1553] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.116892][ T1553] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.132759][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 160.148161][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 160.163852][ T1553] 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. [ 160.180057][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 160.182563][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 160.195100][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 160.195282][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 160.203981][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.218496][ T1553] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.218509][ T1553] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.218540][ T1553] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 160.218838][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 160.242598][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 160.254487][ T1553] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 160.268078][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.283813][ T1553] 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. [ 160.304546][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.319796][ T1553] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.326666][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.342707][ T1553] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.354182][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.391711][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.400481][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.407583][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.418032][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.426765][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.435134][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.442283][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.469674][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.477380][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.485705][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.493725][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.502520][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.511181][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.520110][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.528738][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 160.537531][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.551154][ T1575] device veth1_macvtap entered promiscuous mode [ 160.562916][ T1577] device veth0_vlan entered promiscuous mode [ 160.570976][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 160.581957][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.590728][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 160.599026][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 160.607960][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.620225][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.629869][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.663554][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 160.675006][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.699238][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 160.708779][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 160.739370][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 160.748195][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.767627][ T1577] device veth1_macvtap entered promiscuous mode [ 160.790977][ T1599] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.798595][ T1599] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.798607][ T1609] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 160.798681][ T1609] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.806920][ T1599] device bridge_slave_0 entered promiscuous mode [ 160.847378][ T1609] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.356: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 160.867289][ T1609] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 160.878375][ T1599] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.889064][ T1599] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.896217][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop9 [ 160.896770][ T1599] device bridge_slave_1 entered promiscuous mode [ 160.915644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 160.923353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 160.925622][ T1575] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.932158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.946646][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop9 [ 160.952223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 160.960006][ T1575] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.967636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 160.981589][ T1575] 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 [ 161.009404][ T1575] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.021552][ T1575] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.035608][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.038031][ T1601] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.054403][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 161.059133][ T1601] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.081541][ T1575] 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. [ 161.081738][ T1601] device bridge_slave_0 entered promiscuous mode [ 161.098312][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 161.119130][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 161.135451][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 161.151983][ T1601] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.159564][ T1601] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.161327][ T1575] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.167584][ T1601] device bridge_slave_1 entered promiscuous mode [ 161.179606][ T1575] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.186047][ T1603] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.205002][ T1575] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 161.206767][ T1603] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.218946][ T1575] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.226062][ T1603] device bridge_slave_0 entered promiscuous mode [ 161.245889][ T1575] 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. [ 161.247899][ T1603] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.269830][ T1603] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.270427][ T1575] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.277560][ T1603] device bridge_slave_1 entered promiscuous mode [ 161.289918][ T1575] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.296829][ T1618] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 161.375164][ T1618] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.400889][ T1618] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.357: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 161.420812][ T1618] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 161.448201][ T1577] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.448255][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop1 [ 161.460839][ T1577] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.481236][ T1577] 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 [ 161.502468][ T1577] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.515837][ T1577] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.531787][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.547258][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 161.566745][ T1577] 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. [ 161.590361][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 161.609717][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 161.626970][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 161.642948][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.651030][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.658872][ T1577] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.658887][ T1577] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.658939][ T1577] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 161.659250][ T1577] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.672874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.686034][ T1577] 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. [ 161.686472][ T1577] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.700080][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.713950][ T1577] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.722057][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.778382][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.786891][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.795487][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.803821][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.811055][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.832957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.858287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.865927][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.873678][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 161.882800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 161.891385][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.899332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.925412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.934328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.942860][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.949953][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.957807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.969163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.977559][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.984759][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.992145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.001060][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.009612][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.016822][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.024881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.033240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.041700][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.048898][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.056582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.065379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.074043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.082242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.090816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.099383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.108017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.116670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.166463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.175714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.184035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.192142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.200497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.209029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.217348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.225855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.234174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.241869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.250941][ T1603] device veth0_vlan entered promiscuous mode [ 162.268412][ T1622] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.275736][ T1622] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.283267][ T1622] device bridge_slave_0 entered promiscuous mode [ 162.291145][ T1622] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.298385][ T1622] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.306115][ T1622] device bridge_slave_1 entered promiscuous mode [ 162.339353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.348369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.375235][ T1624] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.382379][ T1624] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.390016][ T1624] device bridge_slave_0 entered promiscuous mode [ 162.397447][ T1624] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.405148][ T1624] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.412934][ T1624] device bridge_slave_1 entered promiscuous mode [ 162.438147][ T1601] device veth0_vlan entered promiscuous mode [ 162.448726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.457339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.465843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.473937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.482168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.490074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.498900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.507243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.523862][ T1599] device veth0_vlan entered promiscuous mode [ 162.531761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.540163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.548880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.556685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.585452][ T1603] device veth1_macvtap entered promiscuous mode [ 162.604916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.613431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.622345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.631975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.654891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.663193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.671860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.680340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.691614][ T1599] device veth1_macvtap entered promiscuous mode [ 162.701560][ T1601] device veth1_macvtap entered promiscuous mode [ 162.742225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.751451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.760082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.765296][ T1632] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 162.770286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.783616][ T1632] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 162.786100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.804507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.821186][ T1632] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.366: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 162.841338][ T1632] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 162.863754][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop5 [ 162.875592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.876332][ T1603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.885809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.898193][ T1603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.906478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.919778][ T1603] 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 [ 162.927426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.947699][ T1603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.968399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.980329][ T1636] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 162.982264][ T1603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.990453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.003638][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.011300][ T1636] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.027107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.037777][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 163.054233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.065902][ T1636] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.365: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 163.069779][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.088647][ T1603] 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. [ 163.095564][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.096403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.111649][ T1636] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 163.119301][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 163.133998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.136974][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 163.153259][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.167573][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 163.174896][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.179889][ T1601] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.190941][ T1603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.198880][ T1601] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.225969][ T1603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.229848][ T1601] 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 [ 163.244456][ T1603] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 163.258932][ T1601] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.300955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.307270][ T1603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.309687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.324572][ T1603] 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. [ 163.332309][ T1601] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.349517][ T1603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.361871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.374151][ T1603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.381848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.395027][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.416916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.424881][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 163.440321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.448678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.456473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.465297][ T1601] 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. [ 163.481825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.490590][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.497969][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.505111][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 163.506225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.524932][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 163.529470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.544904][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 163.552726][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.567905][ T1601] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.574933][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.587010][ T1601] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.595109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.608535][ T1601] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 163.617144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.629498][ T1601] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.637592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.653242][ T1601] 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. [ 163.661509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.677660][ T1601] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.686072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.697950][ T1601] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.707328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.759940][ T1624] device veth0_vlan entered promiscuous mode [ 163.773249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.782268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.791355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.807808][ T1622] device veth0_vlan entered promiscuous mode [ 163.822309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 163.832612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.841949][ T1641] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 163.843510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.862187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.866851][ T1641] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.897236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.910104][ T1641] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.364: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 163.914834][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.937794][ T1641] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 163.956140][ T1624] device veth1_macvtap entered promiscuous mode [ 163.963120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.972168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.977306][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop0 [ 163.988632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.992797][ T1599] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.022380][ T1599] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.036576][ T1599] 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 [ 164.057816][ T1599] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.059576][ T1622] device veth1_macvtap entered promiscuous mode [ 164.075700][ T1599] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.081886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.089596][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.099080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.114858][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 164.121213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.135737][ T1599] 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. [ 164.144061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.159528][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 164.169569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.183956][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 164.207694][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 164.224793][ T1599] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.236702][ T1599] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.250565][ T1599] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 164.263526][ T1599] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.270169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.279247][ T1599] 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. [ 164.291787][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.308972][ T1599] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.326881][ T1645] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.334854][ T1645] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.342032][ T1599] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.346121][ T1645] device bridge_slave_0 entered promiscuous mode [ 164.373224][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.381979][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.400565][ T1651] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 164.425436][ T1645] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.432614][ T1645] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.440198][ T1651] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.452087][ T1645] device bridge_slave_1 entered promiscuous mode [ 164.532900][ T1656] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 164.543523][ T1651] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.372: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 164.543537][ T1656] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.580726][ T1651] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 164.584444][ T1656] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.371: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 164.597717][ T1645] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.615645][ T1645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.622952][ T1645] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.630223][ T1645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.647009][ T1656] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 164.659792][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop7 [ 164.662146][ T1624] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.706993][ T1624] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.722383][ T1652] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.731032][ T1622] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.743927][ T1624] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 164.764854][ T1622] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.764892][ T1652] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.778316][ T1622] 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 [ 164.800370][ T1652] device bridge_slave_0 entered promiscuous mode [ 164.807382][ T1624] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.813801][ T1622] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.825072][ T1624] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.838782][ T1652] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.857842][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.857868][ T1652] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.873818][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 164.880323][ T1622] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.896792][ T1624] 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. [ 164.910258][ T1652] device bridge_slave_1 entered promiscuous mode [ 164.925162][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 164.932776][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.949963][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 164.968189][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 164.986784][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.991762][ T1622] 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. [ 164.999993][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 165.014176][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 165.014419][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 165.014587][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 165.045953][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.081663][ T1622] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.084072][ T1624] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.105425][ T1622] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.105482][ T1622] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 165.119368][ T1624] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.145332][ T1622] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 165.145340][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.145887][ T1624] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 165.161328][ T1622] 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. [ 165.168829][ T1624] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 165.181102][ T1622] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.197229][ T1624] 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. [ 165.211568][ T1622] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.224467][ T1624] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.274328][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.283294][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.293056][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.300207][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.308572][ T1624] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.322430][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.331066][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.351473][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.358653][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.366452][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.375246][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.383744][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.392795][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.476878][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.485685][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.501355][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.509707][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/07/16 10:33:28 executed programs: 371 [ 165.522112][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.531067][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.555412][ T1645] device veth0_vlan entered promiscuous mode [ 165.597570][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.607037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.616319][ T1665] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.623523][ T1665] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.631486][ T1665] device bridge_slave_0 entered promiscuous mode [ 165.639374][ T1665] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.646601][ T1665] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.654156][ T1665] device bridge_slave_1 entered promiscuous mode [ 165.674167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.682269][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.708673][ T1645] device veth1_macvtap entered promiscuous mode [ 165.719740][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.731796][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.741252][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.749778][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.756959][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.764889][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.774294][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.782704][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.790925][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.797983][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.847634][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.856491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.865999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.874393][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.911329][ T1670] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.918459][ T1670] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.926174][ T1670] device bridge_slave_0 entered promiscuous mode [ 165.933484][ T1670] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.940721][ T1670] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.948369][ T1670] device bridge_slave_1 entered promiscuous mode [ 165.966379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.998719][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.007058][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.127332][ T1672] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.135094][ T1672] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.142746][ T1672] device bridge_slave_0 entered promiscuous mode [ 166.150865][ T1672] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.157968][ T1672] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.167035][ T1672] device bridge_slave_1 entered promiscuous mode [ 166.240695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.254721][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.255940][ T1680] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 166.280090][ T1652] device veth0_vlan entered promiscuous mode [ 166.290169][ T1680] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.312923][ T1680] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.378: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 166.318682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.333757][ T1680] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 166.341119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.363193][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop4 [ 166.373521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.381248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.389370][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.394882][ T1645] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.402235][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop4 [ 166.410792][ T1645] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.417799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.430658][ T1645] 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 [ 166.439562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.459677][ T1645] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.466925][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.478344][ T1645] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.486834][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.500912][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 166.507202][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.507626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.522631][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 166.530019][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.538775][ T1645] 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. [ 166.553784][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.561941][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 166.578208][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.614577][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 166.630291][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 166.647843][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.655181][ T1645] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.657266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.667215][ T1645] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.688697][ T1645] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 166.701385][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.701437][ T1645] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 166.725010][ T1645] 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. [ 166.742123][ T1645] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.756542][ T1652] device veth1_macvtap entered promiscuous mode [ 166.764331][ T1645] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.776247][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 166.786042][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.794498][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.830152][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.839497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.848380][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.872540][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 166.881303][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 166.905942][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.914330][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.921897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.943962][ T1665] device veth0_vlan entered promiscuous mode [ 166.987544][ T1685] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 166.997241][ T1685] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.021023][ T1685] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.373: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 167.041048][ T1685] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 167.060248][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop6 [ 167.075936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.086045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.088769][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop6 [ 167.103204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.103292][ T1652] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.112631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.126138][ T1652] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.132973][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.144990][ T1652] 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 [ 167.151812][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.173569][ T1652] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.181949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.191762][ T1652] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.200384][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.213793][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 167.220054][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.235192][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 167.257960][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.257991][ T1652] 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. [ 167.266854][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.281824][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 167.288826][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.295430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.319917][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 167.320455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.335375][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 167.360061][ T1665] device veth1_macvtap entered promiscuous mode [ 167.365061][ T1652] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.374812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.378847][ T1652] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.388278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.400725][ T1652] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 167.401141][ T1652] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 167.409835][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.421462][ T1652] 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. [ 167.435998][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.474885][ T1652] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.486035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.494813][ T1652] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.494977][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.518119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.528900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.537413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.546344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.555429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.564094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.581183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.589667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.617212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.625633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.646419][ T1688] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.653696][ T1688] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.661977][ T1688] device bridge_slave_0 entered promiscuous mode [ 167.669895][ T1688] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.677420][ T1688] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.685944][ T1688] device bridge_slave_1 entered promiscuous mode [ 167.707686][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.717320][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.783920][ T1693] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 167.798691][ T1693] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.821939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.830834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.833556][ T1693] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.377: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 167.839735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.865589][ T1693] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 167.868812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.883560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.891424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.900904][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop2 [ 167.902214][ T1665] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.913725][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop2 [ 167.921517][ T1670] device veth0_vlan entered promiscuous mode [ 167.945720][ T1665] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.959790][ T1665] 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 [ 167.984073][ T1665] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.996270][ T1665] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.011693][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.027516][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 168.043076][ T1665] 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. [ 168.059098][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 168.074522][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 168.091463][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 168.109268][ T1665] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.121146][ T1665] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.121836][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.134896][ T1665] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 168.145354][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.155414][ T1665] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.163402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.186368][ T1665] 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. [ 168.186908][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.202689][ T1665] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.212682][ T1672] device veth0_vlan entered promiscuous mode [ 168.227504][ T1665] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.342360][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.351819][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.364505][ T1670] device veth1_macvtap entered promiscuous mode [ 168.381334][ T1672] device veth1_macvtap entered promiscuous mode [ 168.388726][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 168.396657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.405999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.414813][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 168.444574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.453061][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.462023][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.471588][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.486941][ T1697] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.494157][ T1697] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.502071][ T1697] device bridge_slave_0 entered promiscuous mode [ 168.510217][ T1697] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.517590][ T1697] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.525444][ T1697] device bridge_slave_1 entered promiscuous mode [ 168.542608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.551192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.559867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.568811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.599191][ T1704] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 168.614830][ T1704] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.639574][ T1704] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.380: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 168.666309][ T1704] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 168.685151][ T1516] udevd[1516]: incorrect ext4 checksum on /dev/loop9 [ 168.696670][ T1670] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.721515][ T1670] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.739269][ T1670] 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 [ 168.765504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.773436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.781500][ T1670] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.796450][ T1670] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.798933][ T1708] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 168.810822][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.834930][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 168.837236][ T1708] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.866005][ T1670] 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. [ 168.874566][ T1708] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.382: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 168.887903][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 168.902938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.917053][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 168.925421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.940306][ T1708] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 168.948191][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.957285][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 168.962922][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.984790][ T1670] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.986729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.997648][ T1670] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.017709][ T1672] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.023713][ T1670] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 169.032282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.047913][ T1670] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.053324][ T1672] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.068347][ T1670] 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. [ 169.083524][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.098173][ T1670] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.104658][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.105684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.116661][ T1670] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.123737][ T1672] 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 [ 169.166630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.175897][ T1672] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.188117][ T1672] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended