T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.637447][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.645530][ T1649] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 166.645864][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.661500][ T1649] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 166.669775][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.686729][ T1649] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.695108][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.706403][ T1649] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.717525][ T1661] device veth0_vlan entered promiscuous mode [ 166.734945][ T1649] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 166.750853][ T1649] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 166.774091][ T1649] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 166.791254][ T1649] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.804234][ T1649] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.834759][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.843129][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.860732][ T1661] device veth1_macvtap entered promiscuous mode [ 166.893351][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.901739][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.909627][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.918083][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.926789][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 166.961377][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.969200][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.977768][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.986346][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.995311][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.003480][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.025315][ T1685] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.032474][ T1685] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.040418][ T1685] device bridge_slave_0 entered promiscuous mode [ 167.052728][ T1685] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.060092][ T1685] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.073817][ T1685] device bridge_slave_1 entered promiscuous mode [ 167.080629][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.089966][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.098392][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.105713][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.113454][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.122549][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.131240][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.138315][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.146270][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.157010][ T1683] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.165172][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.173844][ T1683] device bridge_slave_0 entered promiscuous mode [ 167.181120][ T1683] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.189467][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.197424][ T1683] device bridge_slave_1 entered promiscuous mode [ 167.233274][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.236894][ T1695] loop8: detected capacity change from 0 to 128 [ 167.243001][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.274075][ T1695] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 167.285676][ T1695] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.293655][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.305969][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.317826][ T1695] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.423: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 167.343056][ T1695] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 167.369100][ T1661] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.369581][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop8 [ 167.380901][ T1661] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.401424][ T1661] 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 [ 167.422938][ T1661] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.435331][ T1661] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.448929][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 167.464530][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 167.479983][ T1661] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 167.496431][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 167.511568][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 167.526915][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 167.538214][ T1668] device veth0_vlan entered promiscuous mode [ 167.552691][ T1661] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.564687][ T1661] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.578168][ T1661] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 167.593741][ T1661] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 167.608884][ T1661] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 167.625048][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.625323][ T1661] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 167.634027][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.653200][ T1661] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 167.653483][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.675136][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.694036][ T1693] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.701112][ T1693] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.709327][ T1693] device bridge_slave_0 entered promiscuous mode [ 167.734677][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.742322][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.750131][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.758745][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.769566][ T1668] device veth1_macvtap entered promiscuous mode [ 167.776369][ T1693] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.783425][ T1693] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.790936][ T1693] device bridge_slave_1 entered promiscuous mode [ 167.901564][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.909669][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.918639][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.928713][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.937494][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.999665][ T1703] loop2: detected capacity change from 0 to 128 [ 168.006822][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.017473][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.038269][ T1703] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 168.054035][ T1703] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.072668][ T1703] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.432: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 168.092354][ T1703] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 168.105002][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.111444][ T1668] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.115018][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.125814][ T1668] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.137579][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.148861][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop2 [ 168.154270][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.154980][ T1668] 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 [ 168.163953][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.190022][ T1668] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.197711][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.216682][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.224494][ T1668] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.225026][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.246428][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.263976][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 168.279586][ T1668] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 168.295982][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 168.312562][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 168.327992][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 168.331793][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.347181][ T1668] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.352304][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.364550][ T1668] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.373043][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.385662][ T1668] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 168.394113][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.408239][ T1668] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.417509][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.432421][ T1668] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 168.441204][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.457464][ T1668] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.465799][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.476744][ T1668] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.484539][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.505507][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.514207][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.522530][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.530089][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.538388][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.547239][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.555970][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.563211][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.584787][ T1701] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.591851][ T1701] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.599665][ T1701] device bridge_slave_0 entered promiscuous mode [ 168.607719][ T1701] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.614860][ T1701] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.622437][ T1701] device bridge_slave_1 entered promiscuous mode [ 168.629251][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.637036][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.645058][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.653429][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.660987][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.669498][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.677761][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.693049][ T1683] device veth0_vlan entered promiscuous mode [ 168.750606][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.760792][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.815332][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.823972][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.836365][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.845322][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.859432][ T1683] device veth1_macvtap entered promiscuous mode [ 168.875178][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 168.882991][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.891691][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.900187][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.907411][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.915405][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.950016][ T1685] device veth0_vlan entered promiscuous mode [ 168.966404][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.975104][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.983252][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.990316][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.998070][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.009233][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 169.019158][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 169.027455][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 169.035770][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 169.043302][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 169.059331][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.068340][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.109756][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.118311][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.158081][ T1709] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.166303][ T1709] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.174748][ T1709] device bridge_slave_0 entered promiscuous mode [ 169.182296][ T1709] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.189625][ T1709] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.197327][ T1709] device bridge_slave_1 entered promiscuous mode [ 169.204567][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.212961][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.250124][ T1685] device veth1_macvtap entered promiscuous mode [ 169.266162][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 169.274062][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.285641][ T1714] loop0: detected capacity change from 0 to 128 [ 169.286250][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.301843][ T1714] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 169.313364][ T1714] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.341762][ T1714] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.430: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 169.358529][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.363987][ T1714] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 169.370118][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.387615][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.390912][ T1683] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.398891][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop0 [ 169.409881][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.417113][ T1683] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.425323][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.439533][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop0 [ 169.446228][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.454979][ T1683] 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 [ 169.461103][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.480967][ T1683] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.489722][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 169.501036][ T1683] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.526034][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.527577][ T1693] device veth0_vlan entered promiscuous mode [ 169.548325][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 169.548758][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 169.572985][ T1683] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.573115][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 169.588964][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 169.617917][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 169.633480][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 169.650878][ T1683] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.663068][ T1683] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.677007][ T1683] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 169.690795][ T1683] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.690817][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 169.691115][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 169.706075][ T1683] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.739343][ T1683] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.751894][ T1683] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.766181][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.774569][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.781304][ T1717] loop5: detected capacity change from 0 to 128 [ 169.782231][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.797150][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.806083][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.813153][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.821145][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.830114][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.843597][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.850773][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.854101][ T1717] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 169.858999][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.875198][ T1717] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.884790][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.894992][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.899671][ T1717] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.440: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 169.903899][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.922976][ T1717] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 169.943144][ T1693] device veth1_macvtap entered promiscuous mode [ 169.958643][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop5 [ 169.964924][ T1685] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.970536][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop5 [ 169.978248][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.984284][ T1685] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.992617][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.007276][ T1685] 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 [ 170.014200][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.042222][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 170.042357][ T1685] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.050962][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 170.062817][ T1685] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.070690][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 170.084023][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.094589][ T1701] device veth0_vlan entered promiscuous mode [ 170.106079][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 170.132580][ T1685] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.150620][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 170.166463][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 170.166687][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.182011][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 170.190691][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.205705][ T1685] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.224941][ T1685] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.225080][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 170.238823][ T1685] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 170.247273][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 170.259781][ T1685] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.268089][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.291678][ T1685] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.292192][ T1685] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.292216][ T1685] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2026/08/05 01:13:33 executed programs: 436 [ 170.353978][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 170.390909][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.399442][ T1722] loop3: detected capacity change from 0 to 128 [ 170.407096][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.416371][ T8] device bridge_slave_1 left promiscuous mode [ 170.422826][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.431355][ T8] device bridge_slave_0 left promiscuous mode [ 170.437727][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.446747][ T8] device bridge_slave_1 left promiscuous mode [ 170.452877][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.463150][ T1722] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 170.474217][ T1722] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.474369][ T8] device bridge_slave_0 left promiscuous mode [ 170.489497][ T1722] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.441: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 170.498407][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.511438][ T1722] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 170.527880][ T8] device bridge_slave_1 left promiscuous mode [ 170.536247][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.540507][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop3 [ 170.545407][ T1693] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.563355][ T1693] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.563842][ T8] device bridge_slave_0 left promiscuous mode [ 170.576990][ T1693] 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 [ 170.583298][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.605323][ T1693] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.622550][ T1693] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.636358][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.636493][ T8] device bridge_slave_1 left promiscuous mode [ 170.651195][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 170.657629][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.672592][ T1693] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.695691][ T8] device bridge_slave_0 left promiscuous mode [ 170.695930][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 170.702457][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.717561][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 170.739863][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 170.740186][ T8] device bridge_slave_1 left promiscuous mode [ 170.755760][ T1693] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.761176][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.773668][ T1693] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.793666][ T1693] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 170.806126][ T8] device bridge_slave_0 left promiscuous mode [ 170.806198][ T1693] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.812475][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.834504][ T1693] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.851259][ T8] device bridge_slave_1 left promiscuous mode [ 170.851444][ T1693] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.857525][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.869351][ T1693] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.889352][ T8] device bridge_slave_0 left promiscuous mode [ 170.895903][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.904447][ T8] device bridge_slave_1 left promiscuous mode [ 170.910788][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.918711][ T8] device bridge_slave_0 left promiscuous mode [ 170.930312][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.943828][ T8] device bridge_slave_1 left promiscuous mode [ 170.950298][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.958791][ T8] device bridge_slave_0 left promiscuous mode [ 170.965046][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.973411][ T8] device bridge_slave_1 left promiscuous mode [ 170.979934][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.988163][ T8] device bridge_slave_0 left promiscuous mode [ 170.994589][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.002811][ T8] device bridge_slave_1 left promiscuous mode [ 171.009815][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.017816][ T8] device bridge_slave_0 left promiscuous mode [ 171.024040][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.032204][ T8] device bridge_slave_1 left promiscuous mode [ 171.038720][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.046358][ T8] device bridge_slave_0 left promiscuous mode [ 171.052485][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.060610][ T8] device bridge_slave_1 left promiscuous mode [ 171.066832][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.074866][ T8] device bridge_slave_0 left promiscuous mode [ 171.081336][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.092163][ T8] device veth1_macvtap left promiscuous mode [ 171.098389][ T8] device veth0_vlan left promiscuous mode [ 171.104697][ T8] device veth1_macvtap left promiscuous mode [ 171.111082][ T8] device veth0_vlan left promiscuous mode [ 171.117235][ T8] device veth1_macvtap left promiscuous mode [ 171.123455][ T8] device veth0_vlan left promiscuous mode [ 171.129884][ T8] device veth1_macvtap left promiscuous mode [ 171.136093][ T8] device veth0_vlan left promiscuous mode [ 171.142260][ T8] device veth1_macvtap left promiscuous mode [ 171.148968][ T8] device veth0_vlan left promiscuous mode [ 171.155870][ T8] device veth1_macvtap left promiscuous mode [ 171.162127][ T8] device veth0_vlan left promiscuous mode [ 171.170546][ T8] device veth1_macvtap left promiscuous mode [ 171.176664][ T8] device veth0_vlan left promiscuous mode [ 171.182857][ T8] device veth1_macvtap left promiscuous mode [ 171.189048][ T8] device veth0_vlan left promiscuous mode [ 171.195284][ T8] device veth1_macvtap left promiscuous mode [ 171.201389][ T8] device veth0_vlan left promiscuous mode [ 171.208503][ T8] device veth1_macvtap left promiscuous mode [ 171.215010][ T8] device veth0_vlan left promiscuous mode [ 171.221395][ T8] device veth1_macvtap left promiscuous mode [ 171.227652][ T8] device veth0_vlan left promiscuous mode [ 171.234402][ T8] device veth1_macvtap left promiscuous mode [ 171.241123][ T8] device veth0_vlan left promiscuous mode [ 172.346132][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.355547][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.372168][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 172.380766][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 172.391095][ T1701] device veth1_macvtap entered promiscuous mode [ 172.424364][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.433716][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 172.443169][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 172.452114][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.459684][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.467387][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 172.475971][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 172.484814][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.493312][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.501272][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.513923][ T1720] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.522197][ T1720] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.530873][ T1720] device bridge_slave_0 entered promiscuous mode [ 172.540819][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.549741][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.575662][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 172.584137][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.592808][ T1720] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.600299][ T1720] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.608057][ T1720] device bridge_slave_1 entered promiscuous mode [ 172.635560][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.643981][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.652880][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.661309][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.704278][ T1729] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.711663][ T1729] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.719488][ T1729] device bridge_slave_0 entered promiscuous mode [ 172.727692][ T1729] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.736151][ T1729] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.744848][ T1729] device bridge_slave_1 entered promiscuous mode [ 172.770756][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.779671][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.818404][ T1709] device veth0_vlan entered promiscuous mode [ 172.828593][ T1735] loop6: detected capacity change from 0 to 128 [ 172.837050][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.846148][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.854728][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.862154][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.870262][ T1735] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 172.882511][ T1735] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.906714][ T1735] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.444: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 172.911252][ T1709] device veth1_macvtap entered promiscuous mode [ 172.932624][ T1735] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 172.947027][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.961198][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop6 [ 172.970304][ T1701] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.982163][ T1701] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.995568][ T1701] 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 [ 173.018477][ T1701] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.031723][ T1701] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.045512][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.047032][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.060696][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 173.084496][ T1701] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.084592][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 173.100555][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 173.100746][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 173.109482][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 173.124488][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 173.139583][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 173.148362][ T1701] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.165805][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.175943][ T1701] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.209415][ T1701] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 173.224106][ T1701] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.244525][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.257899][ T1701] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.258802][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.276078][ T1701] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.283128][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.297711][ T1701] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.306799][ T1730] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.326994][ T1730] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.335654][ T1730] device bridge_slave_0 entered promiscuous mode [ 173.348308][ T1730] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.355491][ T1730] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.363012][ T1730] device bridge_slave_1 entered promiscuous mode [ 173.408888][ T1741] loop7: detected capacity change from 0 to 128 [ 173.435050][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.448155][ T1741] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 173.460257][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.469167][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.473989][ T1741] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.476270][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.491345][ T1741] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.439: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 173.494610][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 173.521750][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 173.530125][ T1741] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 173.550184][ T1709] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.551078][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop7 [ 173.561843][ T1709] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.582597][ T1709] 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 [ 173.603909][ T1709] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.610675][ T1720] device veth0_vlan entered promiscuous mode [ 173.622068][ T1709] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.629020][ T1720] device veth1_macvtap entered promiscuous mode [ 173.644438][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.659965][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 173.665071][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 173.684620][ T1709] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.701281][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 173.702192][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 173.716651][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 173.725207][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 173.741228][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 173.748823][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 173.763873][ T1709] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.776934][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 173.785903][ T1709] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.807793][ T1709] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 173.820894][ T1709] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.837551][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 173.846033][ T1709] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.846661][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.862613][ T1709] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.882494][ T1709] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.936196][ T1746] loop9: detected capacity change from 0 to 128 [ 173.973647][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.981997][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.990536][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.997714][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.020380][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.021183][ T1746] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 174.039225][ T1746] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.057542][ T1746] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.452: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 174.077720][ T1746] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 174.087186][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.095615][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.102766][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop9 [ 174.103045][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.118237][ T1720] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.133988][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop9 [ 174.138906][ T1720] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.161153][ T1720] 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 [ 174.164183][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.188253][ T1720] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.197194][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.207753][ T1720] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.231235][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 174.250636][ T1744] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.250655][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 174.259367][ T1744] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.283464][ T1744] device bridge_slave_0 entered promiscuous mode [ 174.286819][ T1720] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 174.292322][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.307256][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 174.318487][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.331269][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 174.339358][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.354373][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 174.361581][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.376653][ T1720] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.394560][ T1729] device veth0_vlan entered promiscuous mode [ 174.403571][ T1720] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.417743][ T1720] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 174.417826][ T1744] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.438070][ T1744] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.438271][ T1720] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 174.446964][ T1744] device bridge_slave_1 entered promiscuous mode [ 174.468145][ T1720] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 174.474579][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.485256][ T1720] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.503127][ T1720] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.531491][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.541001][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.548112][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.557591][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.566042][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.573453][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.581493][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.590310][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.599609][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.635649][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.656699][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.677336][ T1729] device veth1_macvtap entered promiscuous mode [ 174.701030][ T1752] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.709788][ T1752] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.717747][ T1752] device bridge_slave_0 entered promiscuous mode [ 174.726319][ T1752] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.734270][ T1752] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.742605][ T1752] device bridge_slave_1 entered promiscuous mode [ 174.779842][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.788342][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.796570][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.804760][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.813260][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.837259][ T1730] device veth0_vlan entered promiscuous mode [ 174.845479][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.889633][ T1759] loop4: detected capacity change from 0 to 128 [ 174.919029][ T1759] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 174.930783][ T1759] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.946818][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.958373][ T1759] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.448: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 174.978000][ T1759] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 174.994981][ T1730] device veth1_macvtap entered promiscuous mode [ 175.009771][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop4 [ 175.010688][ T1729] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.028654][ T1729] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.042392][ T1729] 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 [ 175.064047][ T1729] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.076671][ T1729] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.090992][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 175.106217][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 175.106227][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.106589][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.121912][ T1729] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 175.153967][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 175.173637][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 175.189356][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 175.189735][ T1757] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.212064][ T1757] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.212581][ T1729] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.219731][ T1757] device bridge_slave_0 entered promiscuous mode [ 175.231327][ T1729] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.251995][ T1729] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 175.271261][ T1729] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 175.286698][ T1729] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 175.303252][ T1729] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.307906][ T1765] loop1: detected capacity change from 0 to 128 [ 175.315133][ T1757] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.315150][ T1757] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.328492][ T1729] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.350007][ T1757] device bridge_slave_1 entered promiscuous mode [ 175.365103][ T1765] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 175.403223][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.410843][ T1765] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.426031][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.441371][ T1765] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.455: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 175.461132][ T1765] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 175.484902][ T1730] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.485615][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop1 [ 175.497075][ T1730] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.516990][ T1730] 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 [ 175.538032][ T1730] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2026/08/05 01:13:38 executed programs: 453 [ 175.549933][ T1730] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.550325][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.563392][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 175.573028][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.586523][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 175.592948][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.608149][ T1730] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 175.616312][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.639384][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 175.639617][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 175.655255][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.670489][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 175.676906][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.692471][ T1730] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.700181][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.718925][ T1730] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.719227][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.732514][ T1730] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 175.753919][ T1730] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 175.768875][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.777694][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.783988][ T1730] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 175.786905][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.804136][ T1730] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.809340][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.821288][ T1730] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.829725][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.850561][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.858850][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.867138][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.875633][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.884843][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.893181][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.900347][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.938356][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.946777][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.955697][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.965807][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.992536][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.001174][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.012928][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.021968][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.041220][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.049840][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.066395][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.074146][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.085045][ T1752] device veth0_vlan entered promiscuous mode [ 176.103583][ T1744] device veth0_vlan entered promiscuous mode [ 176.111823][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.119967][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.133831][ T1752] device veth1_macvtap entered promiscuous mode [ 176.151056][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.160448][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.168358][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.176762][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.185368][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.217265][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.226237][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.235874][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.245544][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.262682][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.270334][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.294530][ T1744] device veth1_macvtap entered promiscuous mode [ 176.303258][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.311705][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.320602][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.333594][ T1768] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.340839][ T1768] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.348591][ T1768] device bridge_slave_0 entered promiscuous mode [ 176.356752][ T1768] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.364451][ T1768] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.372569][ T1768] device bridge_slave_1 entered promiscuous mode [ 176.418776][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.427520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.436163][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.445057][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.454248][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.463734][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.472147][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.479465][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.487611][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.497501][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.506097][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.514795][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.521820][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.549485][ T1775] loop2: detected capacity change from 0 to 128 [ 176.564858][ T1777] loop8: detected capacity change from 0 to 128 [ 176.594762][ T1770] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.602016][ T1770] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.617426][ T1770] device bridge_slave_0 entered promiscuous mode [ 176.625821][ T1775] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 176.638607][ T1777] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 176.654433][ T1770] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.662255][ T1770] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.672484][ T1770] device bridge_slave_1 entered promiscuous mode [ 176.675857][ T1775] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.680048][ T1777] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.693814][ T1775] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.464: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 176.740443][ T1775] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 176.740819][ T1777] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.461: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 176.764958][ T1752] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 176.773702][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop2 [ 176.783177][ T1752] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 176.795976][ T1777] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 176.803366][ T1752] 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 [ 176.813542][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop2 [ 176.837953][ T1752] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 176.851514][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.851668][ T1744] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 176.866376][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.871213][ T1752] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 176.879840][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 176.894588][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 176.903089][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.918312][ T1744] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 176.932256][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 176.966471][ T1744] 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 [ 176.966883][ T1752] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 176.988884][ T1744] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.003914][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 177.032979][ T1744] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.038842][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 177.047202][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 177.062145][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 177.078611][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 177.108689][ T1752] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.120738][ T1752] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.121033][ T1744] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 177.134704][ T1752] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 177.159308][ T1757] device veth0_vlan entered promiscuous mode [ 177.170948][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 177.171492][ T1752] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 177.189850][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 177.211966][ T1752] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 177.221661][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 177.240881][ T1752] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.256094][ T1744] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.267724][ T1752] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.279734][ T1744] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.307753][ T1744] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 177.307943][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.330871][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.335081][ T1744] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 177.339781][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.363058][ T1744] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 177.363345][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.380033][ T1744] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.411364][ T1757] device veth1_macvtap entered promiscuous mode [ 177.420328][ T1744] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.440731][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.449351][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.457357][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.467225][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.476881][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.485943][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.494990][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.504158][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.513331][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 177.575182][ T1786] loop0: detected capacity change from 0 to 128 [ 177.592402][ T1786] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 177.605684][ T1786] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.629095][ T1786] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.458: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 177.649353][ T1786] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 177.676124][ T1757] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.696831][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop0 [ 177.703609][ T1757] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.703795][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.717194][ T1757] 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 [ 177.730294][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop0 [ 177.745807][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.753364][ T1757] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.771266][ T1757] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.794683][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.811181][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 177.816752][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.828735][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 177.836817][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.851846][ T1757] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 177.856952][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.894045][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 177.909555][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.917913][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.919261][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 177.941016][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.941579][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 177.949352][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.966273][ T1757] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 177.974273][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.985316][ T1757] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 177.993805][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.007267][ T1757] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 178.013811][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.014168][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.026819][ T1757] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 178.042082][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.057461][ T1757] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 178.065381][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.082323][ T1757] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 178.088320][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.088969][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.100358][ T1757] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 178.108113][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.137954][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.146349][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.154900][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.163824][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.172772][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.181572][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.190137][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.197217][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.214275][ T1768] device veth0_vlan entered promiscuous mode [ 178.227157][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.235595][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.244112][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.258573][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.266152][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.273931][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.281993][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.290844][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.299443][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.320755][ T1789] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.328010][ T1789] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.335743][ T1789] device bridge_slave_0 entered promiscuous mode [ 178.400952][ T1789] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.408306][ T1789] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.416698][ T1789] device bridge_slave_1 entered promiscuous mode [ 178.441214][ T1770] device veth0_vlan entered promiscuous mode [ 178.449525][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.458224][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.466758][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.475271][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.483952][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.491905][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.507804][ T1791] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.515162][ T1791] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.522989][ T1791] device bridge_slave_0 entered promiscuous mode [ 178.531816][ T1791] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.539030][ T1791] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.546927][ T1791] device bridge_slave_1 entered promiscuous mode [ 178.557982][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.565498][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.578877][ T1768] device veth1_macvtap entered promiscuous mode [ 178.603196][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 178.634388][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.642834][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.662620][ T1770] device veth1_macvtap entered promiscuous mode [ 178.674846][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 178.682594][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.691402][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 178.734598][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 178.743196][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.752437][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.760975][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 178.808539][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 178.816981][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.859691][ T1804] loop3: detected capacity change from 0 to 128 [ 178.869887][ T1798] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.877409][ T1798] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.885403][ T1798] device bridge_slave_0 entered promiscuous mode [ 178.898233][ T1804] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 178.909569][ T1804] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.933985][ T1798] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.941262][ T1798] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.951021][ T1807] loop5: detected capacity change from 0 to 128 [ 178.954660][ T1798] device bridge_slave_1 entered promiscuous mode [ 178.960892][ T1804] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.470: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 178.984157][ T1804] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 178.989984][ T1807] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 179.003119][ T1807] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.012565][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop3 [ 179.018570][ T1768] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.032242][ T1768] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.041703][ T1807] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.465: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 179.045791][ T1768] 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 [ 179.088983][ T1768] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.089880][ T1807] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 179.101059][ T1768] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.118486][ T1770] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.126886][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop5 [ 179.134499][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 179.143889][ T1770] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.170171][ T1770] 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 [ 179.190905][ T1770] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.191158][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 179.214030][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.218591][ T1768] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 179.225396][ T1770] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.241132][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 179.257311][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.271233][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 179.278129][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.293073][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 179.301316][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 179.316116][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.331626][ T1768] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.339143][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 179.350729][ T1768] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.365906][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.379284][ T1770] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 179.385942][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.401850][ T1768] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 179.409365][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.422509][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 179.430718][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.446048][ T1768] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 179.453905][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.469170][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 179.476305][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.479645][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.510118][ T1768] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 179.512041][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 179.542903][ T1770] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.546888][ T1768] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.555089][ T1770] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.567086][ T1768] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.580389][ T1770] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 179.614477][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.624321][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.632499][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.642405][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.650859][ T1770] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 179.650949][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.686737][ T1770] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 179.703433][ T1770] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 179.715372][ T1770] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 179.729857][ T1789] device veth0_vlan entered promiscuous mode [ 179.739008][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.747124][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.755128][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.763006][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.771391][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.780441][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.789414][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.796500][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.804295][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.812967][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.822392][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.829484][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.876563][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.887528][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.895910][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.904338][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.912845][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.976297][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.985330][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.023308][ T1789] device veth1_macvtap entered promiscuous mode [ 180.031259][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.039412][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.048428][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.070733][ T1791] device veth0_vlan entered promiscuous mode [ 180.077955][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.086642][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.095197][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.104024][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.112127][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.120625][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.129442][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.137605][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.169869][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.178617][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.194134][ T1791] device veth1_macvtap entered promiscuous mode [ 180.214843][ T1814] loop6: detected capacity change from 0 to 128 [ 180.242419][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.250254][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.258956][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.286661][ T1814] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 180.297914][ T1814] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.314060][ T1814] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.469: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 180.333429][ T1814] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 180.345239][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.351243][ T1789] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.357554][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop6 [ 180.365991][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.374050][ T1789] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.380545][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.393380][ T1789] 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 [ 180.401893][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.421990][ T1789] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.439982][ T1789] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.454089][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.462842][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 180.463815][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.478035][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 180.486087][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.501144][ T1789] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 180.507665][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.508675][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.528452][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 180.535036][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.542362][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 180.557447][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.565577][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 180.580159][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.580503][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.587975][ T1789] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.602970][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.610402][ T1789] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.610450][ T1789] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 180.673748][ T1789] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 2026/08/05 01:13:43 executed programs: 473 [ 180.689810][ T1789] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 180.714428][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.715900][ T1789] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.728316][ T1820] loop7: detected capacity change from 0 to 128 [ 180.740035][ T1789] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.758292][ T1820] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 180.770057][ T1820] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.796782][ T1820] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.473: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 180.823812][ T1820] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 180.853825][ T1791] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.856646][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop7 [ 180.865932][ T1791] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.885392][ T1791] 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 [ 180.889634][ T1798] device veth0_vlan entered promiscuous mode [ 180.913868][ T1791] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.914005][ T1810] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.933615][ T1810] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.939973][ T1791] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.941269][ T1810] device bridge_slave_0 entered promiscuous mode [ 180.960834][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 180.961094][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.983711][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 180.984604][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.000268][ T1791] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.008814][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.025202][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 181.032747][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.047887][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 181.055588][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.077337][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.077362][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 181.103910][ T1791] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.115776][ T1791] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.129683][ T1791] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 181.141626][ T1798] device veth1_macvtap entered promiscuous mode [ 181.151058][ T1791] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.170234][ T1810] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.177660][ T1810] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.178209][ T1791] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.185306][ T1810] device bridge_slave_1 entered promiscuous mode [ 181.201341][ T1791] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.211116][ T1812] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.219395][ T1791] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.227076][ T1812] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.249587][ T1812] device bridge_slave_0 entered promiscuous mode [ 181.256795][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 181.265551][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.274517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 181.296063][ T1812] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.303739][ T1812] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.311952][ T1812] device bridge_slave_1 entered promiscuous mode [ 181.324127][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.332549][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.391137][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.399898][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.432091][ T1828] loop9: detected capacity change from 0 to 128 [ 181.467198][ T1828] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 181.478056][ T1828] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.501116][ T1828] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.480: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 181.521525][ T1828] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 181.545019][ T1798] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.557546][ T1798] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.557798][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop9 [ 181.571116][ T1798] 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 [ 181.585177][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop9 [ 181.604037][ T1798] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.617457][ T1798] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.631280][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.657182][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 181.679096][ T1798] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.694913][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 181.710352][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 181.731727][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 181.755786][ T1798] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.767486][ T1798] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.781448][ T1798] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 181.794628][ T1798] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.811258][ T1798] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.828300][ T1798] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.840102][ T1798] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.942813][ T8] device bridge_slave_1 left promiscuous mode [ 181.949575][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.957949][ T8] device bridge_slave_0 left promiscuous mode [ 181.965106][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.974194][ T8] device bridge_slave_1 left promiscuous mode [ 181.980744][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.988752][ T8] device bridge_slave_0 left promiscuous mode [ 181.995117][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.003104][ T8] device bridge_slave_1 left promiscuous mode [ 182.009565][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.017368][ T8] device bridge_slave_0 left promiscuous mode [ 182.024077][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.032610][ T8] device bridge_slave_1 left promiscuous mode [ 182.039255][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.047590][ T8] device bridge_slave_0 left promiscuous mode [ 182.054107][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.062217][ T8] device bridge_slave_1 left promiscuous mode [ 182.068677][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.076771][ T8] device bridge_slave_0 left promiscuous mode [ 182.083129][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.091576][ T8] device bridge_slave_1 left promiscuous mode [ 182.098110][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.106131][ T8] device bridge_slave_0 left promiscuous mode [ 182.112302][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.120313][ T8] device bridge_slave_1 left promiscuous mode [ 182.126722][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.134434][ T8] device bridge_slave_0 left promiscuous mode [ 182.140648][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.149575][ T8] device bridge_slave_1 left promiscuous mode [ 182.156464][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.165325][ T8] device bridge_slave_0 left promiscuous mode [ 182.172334][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.180393][ T8] device bridge_slave_1 left promiscuous mode [ 182.186923][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.195204][ T8] device bridge_slave_0 left promiscuous mode [ 182.201724][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.210448][ T8] device bridge_slave_1 left promiscuous mode [ 182.216873][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.224642][ T8] device bridge_slave_0 left promiscuous mode [ 182.231062][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.239600][ T8] device bridge_slave_1 left promiscuous mode [ 182.247087][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.255267][ T8] device bridge_slave_0 left promiscuous mode [ 182.261863][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.269960][ T8] device bridge_slave_1 left promiscuous mode [ 182.276240][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.284088][ T8] device bridge_slave_0 left promiscuous mode [ 182.290226][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.298733][ T8] device bridge_slave_1 left promiscuous mode [ 182.305239][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.312824][ T8] device bridge_slave_0 left promiscuous mode [ 182.319153][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.329786][ T8] device veth1_macvtap left promiscuous mode [ 182.336051][ T8] device veth0_vlan left promiscuous mode [ 182.342430][ T8] device veth1_macvtap left promiscuous mode [ 182.348757][ T8] device veth0_vlan left promiscuous mode [ 182.354737][ T8] device veth1_macvtap left promiscuous mode [ 182.361263][ T8] device veth0_vlan left promiscuous mode [ 182.367637][ T8] device veth1_macvtap left promiscuous mode [ 182.374126][ T8] device veth0_vlan left promiscuous mode [ 182.380204][ T8] device veth1_macvtap left promiscuous mode [ 182.386656][ T8] device veth0_vlan left promiscuous mode [ 182.392633][ T8] device veth1_macvtap left promiscuous mode [ 182.398827][ T8] device veth0_vlan left promiscuous mode [ 182.405625][ T8] device veth1_macvtap left promiscuous mode [ 182.412264][ T8] device veth0_vlan left promiscuous mode [ 182.418344][ T8] device veth1_macvtap left promiscuous mode [ 182.425030][ T8] device veth0_vlan left promiscuous mode [ 182.430955][ T8] device veth1_macvtap left promiscuous mode [ 182.437438][ T8] device veth0_vlan left promiscuous mode [ 182.443598][ T8] device veth1_macvtap left promiscuous mode [ 182.450200][ T8] device veth0_vlan left promiscuous mode [ 182.457090][ T8] device veth1_macvtap left promiscuous mode [ 182.463361][ T8] device veth0_vlan left promiscuous mode [ 182.470179][ T8] device veth1_macvtap left promiscuous mode [ 182.477513][ T8] device veth0_vlan left promiscuous mode [ 182.484360][ T8] device veth1_macvtap left promiscuous mode [ 182.491039][ T8] device veth0_vlan left promiscuous mode [ 183.504341][ T1826] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.511703][ T1826] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.519607][ T1826] device bridge_slave_0 entered promiscuous mode [ 183.536738][ T1826] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.544307][ T1826] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.551720][ T1826] device bridge_slave_1 entered promiscuous mode [ 183.571733][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.579349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.614882][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.623318][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.631637][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.639777][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.654966][ T1831] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.662213][ T1831] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.670617][ T1831] device bridge_slave_0 entered promiscuous mode [ 183.678700][ T1831] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.685901][ T1831] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.693236][ T1831] device bridge_slave_1 entered promiscuous mode [ 183.700490][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.710996][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.720015][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.729197][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.737753][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.791652][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.799693][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.807765][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.816434][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.824942][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.832320][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.840141][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.849099][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.857730][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.864908][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.872727][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.881112][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.889974][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.898408][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.906542][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.914771][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.922713][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.951547][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.960103][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.985074][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.993925][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.046233][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.054360][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.065819][ T1839] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.073094][ T1839] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.081075][ T1839] device bridge_slave_0 entered promiscuous mode [ 184.092409][ T1812] device veth0_vlan entered promiscuous mode [ 184.099198][ T1839] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.106382][ T1839] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.114057][ T1839] device bridge_slave_1 entered promiscuous mode [ 184.121075][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.128817][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.136759][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.145291][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.181081][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.189198][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.197759][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.205837][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.224433][ T1810] device veth0_vlan entered promiscuous mode [ 184.235444][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.244031][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.271599][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.279768][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.287918][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.295878][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.304593][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.312943][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.320272][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.329556][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.337398][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.346144][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.353561][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.361969][ T1812] device veth1_macvtap entered promiscuous mode [ 184.382795][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.390752][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.399593][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.406740][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.415808][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.442912][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.451842][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.459015][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.466925][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.475323][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.483614][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.496088][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.504541][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.520133][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.531526][ T1810] device veth1_macvtap entered promiscuous mode [ 184.544259][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.552544][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.561449][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.579865][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.589080][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.600723][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.603136][ T1844] loop1: detected capacity change from 0 to 128 [ 184.618506][ T1826] device veth0_vlan entered promiscuous mode [ 184.638854][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.650065][ T1844] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 184.650558][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.665199][ T1844] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.669877][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.682756][ T1844] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.486: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 184.690290][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.707438][ T1844] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 184.717892][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.730121][ T1812] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.732808][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.744785][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop1 [ 184.751126][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.759623][ T1812] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.765880][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.779269][ T1812] 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 [ 184.808181][ T1831] device veth0_vlan entered promiscuous mode [ 184.814450][ T1812] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.821802][ T1831] device veth1_macvtap entered promiscuous mode [ 184.834332][ T1812] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.848036][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 184.864149][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.874056][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 184.889719][ T1812] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 184.906033][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 184.906502][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.922468][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 184.930712][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.946670][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 184.955612][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.972272][ T1812] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.980747][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.992426][ T1812] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.001353][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.015117][ T1812] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 185.023221][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.035239][ T1812] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.042024][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.057021][ T1812] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.064888][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.080347][ T1812] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.088695][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.100533][ T1812] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.107417][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.128414][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.136696][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.171874][ T1839] device veth0_vlan entered promiscuous mode [ 185.184609][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.193128][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.206358][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.215612][ T1847] loop4: detected capacity change from 0 to 128 [ 185.222779][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.231283][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.240473][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.251224][ T1847] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 185.252737][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.266360][ T1847] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 185.270021][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.290058][ T1847] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.485: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 185.291650][ T1826] device veth1_macvtap entered promiscuous mode [ 185.310618][ T1847] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 185.338689][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop4 [ 185.345454][ T1810] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.350021][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.370127][ T1850] loop8: detected capacity change from 0 to 128 [ 185.376741][ T1810] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.395424][ T1810] 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 [ 185.396513][ T1850] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 185.417770][ T1810] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.439712][ T1810] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.455397][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.456024][ T1850] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 185.480320][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 185.483767][ T1850] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.493: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 185.515095][ T1810] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.515268][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 185.515947][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 185.532379][ T1850] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 185.563121][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 185.587511][ T1831] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.600797][ T1831] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.604079][ T1839] device veth1_macvtap entered promiscuous mode [ 185.614958][ T1831] 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 [ 185.621376][ T1810] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.660589][ T1810] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.661422][ T1831] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.674069][ T1810] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 185.695221][ T1831] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.699078][ T1810] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.712292][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.727352][ T1810] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.745186][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 185.758624][ T1810] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.772491][ T1831] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.784024][ T1810] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2026/08/05 01:13:48 executed programs: 487 [ 185.799475][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 185.833365][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.843787][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.852851][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 185.854212][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.876489][ T1856] loop2: detected capacity change from 0 to 128 [ 185.877184][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 185.898976][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.914172][ T1831] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.927920][ T1831] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.944452][ T1856] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 185.949606][ T1831] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 185.984048][ T1859] loop0: detected capacity change from 0 to 128 [ 185.992941][ T1856] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.007023][ T1831] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.009921][ T1856] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.483: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 186.034909][ T1831] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.041720][ T1856] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 186.062364][ T1831] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.078918][ T1831] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.088046][ T1826] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.103261][ T1859] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 186.104763][ T1826] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.125197][ T1859] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.128806][ T1826] 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 [ 186.168122][ T1826] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.178428][ T1859] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.495: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 186.180503][ T1826] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.214811][ T1854] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.219435][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.223750][ T1854] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.239915][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 186.267007][ T1826] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.272116][ T1854] device bridge_slave_0 entered promiscuous mode [ 186.283437][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 186.289791][ T1859] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 186.303159][ T1839] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.312354][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 186.328489][ T1839] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.343887][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 186.370142][ T1854] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.370130][ T1839] 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 [ 186.389099][ T1854] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.400419][ T1826] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.408176][ T1854] device bridge_slave_1 entered promiscuous mode [ 186.421568][ T1839] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.441255][ T1826] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.449914][ T1839] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.462519][ T1826] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 186.477896][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.496769][ T1826] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.519072][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 186.527334][ T1826] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.537225][ T1839] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.552917][ T1826] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.569057][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 186.580789][ T1826] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.598971][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 186.625036][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 186.641191][ T1839] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.653870][ T1839] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.683899][ T1839] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 186.696979][ T1839] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.716153][ T1839] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.739986][ T1839] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.752430][ T1839] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.841383][ T1867] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.849830][ T1867] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.863056][ T1867] device bridge_slave_0 entered promiscuous mode [ 186.885108][ T1867] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.892285][ T1867] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.900131][ T1867] device bridge_slave_1 entered promiscuous mode [ 186.983788][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.991846][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.022955][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.031859][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.041362][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.048862][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.076511][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.097798][ T1874] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.105414][ T1874] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.112959][ T1874] device bridge_slave_0 entered promiscuous mode [ 187.136192][ T1874] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.143362][ T1874] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.151024][ T1874] device bridge_slave_1 entered promiscuous mode [ 187.158127][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.167235][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.176265][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.183569][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.218030][ T1873] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.225988][ T1873] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.233822][ T1873] device bridge_slave_0 entered promiscuous mode [ 187.241230][ T1873] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.249341][ T1873] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.257287][ T1873] device bridge_slave_1 entered promiscuous mode [ 187.295829][ T1876] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.304258][ T1876] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.311831][ T1876] device bridge_slave_0 entered promiscuous mode [ 187.329117][ T1876] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.336281][ T1876] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.344024][ T1876] device bridge_slave_1 entered promiscuous mode [ 187.384666][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.395986][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.510492][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.541386][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.551319][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.559355][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.568138][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.576699][ T1854] device veth0_vlan entered promiscuous mode [ 187.599500][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.608539][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.618772][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.627698][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.635377][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.656242][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.664219][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.672536][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.679992][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.688426][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.697239][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.704557][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.715823][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.724787][ T1854] device veth1_macvtap entered promiscuous mode [ 187.746109][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.754504][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.763050][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.770192][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.778076][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.786186][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.794068][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.802993][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.812259][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.819429][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.827421][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.835957][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.844113][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.851241][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.858716][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.866938][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.875302][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.883411][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.892520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.903956][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.911529][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.930187][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.938549][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.947325][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.956320][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.964902][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.973157][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.982210][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.991026][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.018902][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.027689][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.036370][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.045672][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.054453][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.061600][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.069244][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.078612][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.087216][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.094569][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.102266][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 188.110946][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.119283][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.128199][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.136916][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.146547][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.154781][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 188.175350][ T1876] device veth0_vlan entered promiscuous mode [ 188.190293][ T1867] device veth0_vlan entered promiscuous mode [ 188.198648][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.208994][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.216654][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.227408][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.236824][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.245993][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.255294][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.264921][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.272900][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.281300][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.289089][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.309239][ T1867] device veth1_macvtap entered promiscuous mode [ 188.324701][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.333401][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.342053][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.350530][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.359254][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.367468][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.375943][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.385171][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.393842][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.405618][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.417764][ T1873] device veth0_vlan entered promiscuous mode [ 188.432256][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.440919][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.450520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.459087][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.482122][ T1887] loop3: detected capacity change from 0 to 128 [ 188.489335][ T1874] device veth0_vlan entered promiscuous mode [ 188.499865][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.508876][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.518101][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.526485][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.535740][ T1887] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 188.536553][ T1876] device veth1_macvtap entered promiscuous mode [ 188.551587][ T1887] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.557027][ T1873] device veth1_macvtap entered promiscuous mode [ 188.588206][ T1887] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.501: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 188.591741][ T1874] device veth1_macvtap entered promiscuous mode [ 188.611562][ T1887] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 188.616553][ T1891] loop5: detected capacity change from 0 to 128 [ 188.633162][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.634258][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop3 [ 188.641541][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.650493][ T1854] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.655199][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.667296][ T1854] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.680951][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.689706][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop3 [ 188.697130][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.704923][ T1854] 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 [ 188.715360][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.736819][ T1854] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.739593][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.750789][ T1854] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.759177][ T1891] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 188.773004][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 188.783900][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.797776][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 188.805308][ T1891] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.820053][ T1854] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 188.842620][ T1891] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.507: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 188.854057][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 188.867805][ T1891] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 188.881781][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 188.899327][ T1867] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.912391][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop5 [ 188.927607][ T1867] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.930767][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 188.941886][ T1867] 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 [ 188.957008][ T1854] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.979903][ T1867] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.989319][ T1854] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.002309][ T1867] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.016166][ T1854] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 189.041774][ T1854] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.041838][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.057005][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 189.073908][ T1854] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.087517][ T1867] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.104202][ T1854] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.119781][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 189.132489][ T1854] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.147066][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 189.177079][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 189.177254][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.194134][ T1867] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.213516][ T1867] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.227322][ T1867] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 189.240980][ T1867] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.257520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.266238][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 189.266799][ T1867] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.274860][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.290573][ T1867] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.299288][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.310260][ T1867] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.319120][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.342182][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 189.350676][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.359842][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.368464][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.377625][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 189.386591][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.441481][ T1894] loop9: detected capacity change from 0 to 128 [ 189.459793][ T1896] loop7: detected capacity change from 0 to 128 [ 189.490001][ T1899] loop6: detected capacity change from 0 to 128 [ 189.497604][ T1896] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 189.502609][ T1894] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 189.514195][ T1896] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.530166][ T1894] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.557070][ T1894] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.503: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 189.577995][ T1894] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 189.585825][ T1899] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 189.601081][ T1896] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.508: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 189.609395][ T1899] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.621454][ T1896] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 189.635507][ T1876] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.644573][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop9 [ 189.654101][ T1876] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.673789][ T1876] 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 [ 189.690602][ T1899] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.500: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 189.698374][ T1876] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.731833][ T1876] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.735561][ T1874] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.753440][ T1899] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 189.766884][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.778721][ T1874] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.785311][ T694] udevd[694]: incorrect ext4 checksum on /dev/loop6 [ 189.795417][ T1874] 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 [ 189.805748][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 189.823234][ T1874] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.851674][ T1873] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.856800][ T1874] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.867552][ T1873] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.890189][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.892510][ T1873] 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 [ 189.909063][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 189.925929][ T1876] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.940562][ T1873] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.956305][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 189.968538][ T1873] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.983839][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 189.997097][ T1902] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.011999][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 190.033966][ T1902] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.034327][ T1876] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.041320][ T1874] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.069581][ T1876] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.070123][ T1902] device bridge_slave_0 entered promiscuous mode [ 190.083344][ T1876] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 190.089911][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.102099][ T1876] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.127983][ T1902] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.133122][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 190.154581][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 190.155069][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 190.170697][ T1876] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.185552][ T1902] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.202186][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 190.226430][ T1902] device bridge_slave_1 entered promiscuous mode [ 190.227084][ T1876] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.234176][ T1874] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.250225][ T1876] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.258196][ T1873] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.288190][ T1874] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.301555][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 190.316916][ T1874] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 190.329649][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 190.330115][ T1874] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.359333][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 190.361250][ T1874] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.384784][ T1873] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.394083][ T1874] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.404655][ T1873] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.417813][ T1874] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.429884][ T1873] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 190.457597][ T1873] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.474719][ T1873] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.493916][ T1873] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.505675][ T1873] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.616400][ T1905] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.624013][ T1905] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.632116][ T1905] device bridge_slave_0 entered promiscuous mode [ 190.650474][ T1905] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.658024][ T1905] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.665509][ T1905] device bridge_slave_1 entered promiscuous mode [ 190.877103][ T1916] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.884472][ T1916] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.891894][ T1916] device bridge_slave_0 entered promiscuous mode [ 190.900246][ T1916] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.907353][ T1916] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.914817][ T1916] device bridge_slave_1 entered promiscuous mode [ 190.952626][ T1905] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.959737][ T1905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.967040][ T1905] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.974101][ T1905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.039487][ T1917] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.046816][ T1917] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.054543][ T1917] device bridge_slave_0 entered promiscuous mode [ 191.061521][ T1917] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.069229][ T1917] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.076749][ T1917] device bridge_slave_1 entered promiscuous mode [ 191.139188][ T1919] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.146485][ T1919] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.154193][ T1919] device bridge_slave_0 entered promiscuous mode [ 191.161591][ T1919] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.169461][ T1919] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.177894][ T1919] device bridge_slave_1 entered promiscuous mode [ 191.204965][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.212749][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.220884][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.265171][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.273397][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.280638][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.297741][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.306786][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.315397][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.322987][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.330941][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 191.338863][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.398846][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.408579][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.417898][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.426859][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.435176][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.442201][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.449800][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.458355][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.466404][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.474772][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.483132][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.490459][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.498137][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.506374][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.514425][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.522639][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.531553][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.597772][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.606601][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.659621][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.668082][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.676616][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.684440][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.700832][ T1905] device veth0_vlan entered promiscuous mode [ 191.716904][ T8] device bridge_slave_1 left promiscuous mode [ 191.724417][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.732320][ T8] device bridge_slave_0 left promiscuous mode [ 191.739315][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.748138][ T8] device bridge_slave_1 left promiscuous mode [ 191.754672][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.762580][ T8] device bridge_slave_0 left promiscuous mode [ 191.769201][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.777150][ T8] device bridge_slave_1 left promiscuous mode [ 191.783385][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.791198][ T8] device bridge_slave_0 left promiscuous mode [ 191.797860][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.806071][ T8] device bridge_slave_1 left promiscuous mode [ 191.812176][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.820317][ T8] device bridge_slave_0 left promiscuous mode [ 191.826702][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.835367][ T8] device bridge_slave_1 left promiscuous mode [ 191.842122][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.850823][ T8] device bridge_slave_0 left promiscuous mode [ 191.857329][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.865693][ T8] device bridge_slave_1 left promiscuous mode [ 191.873338][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.881217][ T8] device bridge_slave_0 left promiscuous mode [ 191.887496][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.897747][ T8] device bridge_slave_1 left promiscuous mode [ 191.904775][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.913210][ T8] device bridge_slave_0 left promiscuous mode [ 191.919761][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.929766][ T8] device bridge_slave_1 left promiscuous mode [ 191.936431][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.944198][ T8] device bridge_slave_0 left promiscuous mode [ 191.950520][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.959829][ T8] device bridge_slave_1 left promiscuous mode [ 191.967270][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.975197][ T8] device bridge_slave_0 left promiscuous mode [ 191.982586][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.991565][ T8] device bridge_slave_1 left promiscuous mode [ 191.997827][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.005687][ T8] device bridge_slave_0 left promiscuous mode [ 192.013324][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.023917][ T8] device bridge_slave_1 left promiscuous mode [ 192.030028][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.037794][ T8] device bridge_slave_0 left promiscuous mode [ 192.044942][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.053417][ T8] device bridge_slave_1 left promiscuous mode [ 192.060679][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.069023][ T8] device bridge_slave_0 left promiscuous mode [ 192.076630][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.085301][ T8] device bridge_slave_1 left promiscuous mode [ 192.091563][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.099686][ T8] device bridge_slave_0 left promiscuous mode [ 192.106788][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.117094][ T8] device veth1_macvtap left promiscuous mode [ 192.123978][ T8] device veth0_vlan left promiscuous mode [ 192.129970][ T8] device veth1_macvtap left promiscuous mode [ 192.136348][ T8] device veth0_vlan left promiscuous mode [ 192.142480][ T8] device veth1_macvtap left promiscuous mode [ 192.148988][ T8] device veth0_vlan left promiscuous mode [ 192.155350][ T8] device veth1_macvtap left promiscuous mode [ 192.162737][ T8] device veth0_vlan left promiscuous mode [ 192.169575][ T8] device veth1_macvtap left promiscuous mode [ 192.175861][ T8] device veth0_vlan left promiscuous mode [ 192.182368][ T8] device veth1_macvtap left promiscuous mode [ 192.191191][ T8] device veth0_vlan left promiscuous mode [ 192.197776][ T8] device veth1_macvtap left promiscuous mode [ 192.204412][ T8] device veth0_vlan left promiscuous mode [ 192.211574][ T8] device veth1_macvtap left promiscuous mode [ 192.219669][ T8] device veth0_vlan left promiscuous mode [ 192.226706][ T8] device veth1_macvtap left promiscuous mode [ 192.233781][ T8] device veth0_vlan left promiscuous mode [ 192.242823][ T8] device veth1_macvtap left promiscuous mode [ 192.252781][ T8] device veth0_vlan left promiscuous mode [ 192.260689][ T8] device veth1_macvtap left promiscuous mode [ 192.268777][ T8] device veth0_vlan left promiscuous mode [ 192.275076][ T8] device veth1_macvtap left promiscuous mode [ 192.281674][ T8] device veth0_vlan left promiscuous mode [ 192.288779][ T8] device veth1_macvtap left promiscuous mode [ 192.296225][ T8] device veth0_vlan left promiscuous mode [ 193.500472][ T1902] device veth0_vlan entered promiscuous mode [ 193.512982][ T1905] device veth1_macvtap entered promiscuous mode [ 193.520180][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 193.528810][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.537881][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.546120][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.553793][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.562546][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.571830][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.579382][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.587050][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.595563][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.604193][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.612723][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.621036][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.628273][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.636326][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.645469][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.653882][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.679751][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.688161][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.695854][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.704588][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.713224][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.721997][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 193.730525][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.756327][ T1902] device veth1_macvtap entered promiscuous mode [ 193.771780][ T1917] device veth0_vlan entered promiscuous mode [ 193.781068][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.789422][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.798310][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 193.806878][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.815475][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.823954][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.832100][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.840644][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 193.849269][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.857773][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.865980][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.874140][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.881845][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.890346][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.897981][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/08/05 01:13:56 executed programs: 510 [ 193.919632][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.930124][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.945581][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 193.954837][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.956690][ T1931] loop1: detected capacity change from 0 to 128 [ 193.964420][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.979344][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.997361][ T1917] device veth1_macvtap entered promiscuous mode [ 194.008690][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 194.017917][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.023022][ T1935] loop4: detected capacity change from 0 to 128 [ 194.034315][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.034619][ T1931] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 194.042512][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.060682][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.063854][ T1931] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.075271][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 194.092386][ T1935] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 194.108216][ T1935] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.114887][ T1931] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.518: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 194.121936][ T1935] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.510: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 194.147659][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.167398][ T1935] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 194.168954][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.175889][ T1931] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 194.197418][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.204703][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.213032][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 194.220753][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.228698][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.237850][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.246512][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.251411][ T1905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.255419][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.272278][ T1902] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.276030][ T1905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.308188][ T1905] 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 [ 194.308625][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.329604][ T1902] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.342148][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.353793][ T1905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.359066][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.370553][ T1902] 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 [ 194.377074][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.378903][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.397981][ T1905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.406604][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.414018][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.427508][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.435721][ T1902] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.449781][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.450199][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.457911][ T1902] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.469145][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 194.477418][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.485152][ T1905] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.498711][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.513157][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 194.528433][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 194.545716][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 194.553780][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.568470][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 194.582797][ T1902] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.598596][ T1905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.606977][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.622576][ T1905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.637739][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 194.650572][ T1905] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 194.658141][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.672346][ T1905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.687330][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 194.700248][ T1905] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.708494][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.738886][ T1905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.755162][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 194.775001][ T1905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.790523][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.811982][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.818783][ T1902] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.832776][ T1902] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.846701][ T1902] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 194.856093][ T1919] device veth0_vlan entered promiscuous mode [ 194.875534][ T1902] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.877874][ T1919] device veth1_macvtap entered promiscuous mode [ 194.898746][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 194.906520][ T1902] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.922618][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.931239][ T1902] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.932936][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.943364][ T1902] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.951827][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.972917][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.982174][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 194.990949][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 194.999670][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.008243][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.016397][ T497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.029126][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.037721][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.082321][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.091134][ T1941] loop2: detected capacity change from 0 to 128 [ 195.091277][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.107163][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.115775][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.130170][ T1916] device veth0_vlan entered promiscuous mode [ 195.146420][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 195.156417][ T1943] loop0: detected capacity change from 0 to 128 [ 195.158019][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 195.172377][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.181020][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.196791][ T1943] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 195.212661][ T1941] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 195.218466][ T1916] device veth1_macvtap entered promiscuous mode [ 195.238837][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.247449][ T1943] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.248776][ T1941] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.262594][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.282782][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.288792][ T1943] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.525: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 195.317760][ T1943] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 195.327018][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.337994][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.338162][ T1941] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.523: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 195.348633][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.375077][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.377630][ T1941] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 195.400517][ T1929] udevd[1929]: incorrect ext4 checksum on /dev/loop0 [ 195.406994][ T1919] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.424108][ T1919] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.431804][ T1917] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.460790][ T1919] 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 [ 195.464176][ T1917] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.482299][ T1952] loop8: detected capacity change from 0 to 128 [ 195.494661][ T1917] 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 [ 195.519260][ T1919] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.522565][ T1917] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.533386][ T1919] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.544763][ T1917] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.566730][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.572222][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.598098][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 195.601893][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 195.619372][ T1952] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 195.632456][ T1917] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.642894][ T1919] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.659021][ T1952] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.676539][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 195.686618][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 195.718015][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 195.718376][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 195.734253][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 195.766653][ T1919] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.770442][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 195.779576][ T1919] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.795110][ T1917] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.812666][ T1919] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 195.820259][ T1917] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.833987][ T1952] ================================================================== [ 195.853723][ T1952] BUG: KASAN: use-after-free in do_split+0x1a7c/0x1fa0 [ 195.860953][ T1952] Read of size 157024 at addr ffff88813011b028 by task syz.8.515/1952 [ 195.869203][ T1952] [ 195.871732][ T1952] CPU: 0 PID: 1952 Comm: syz.8.515 Not tainted syzkaller #0 [ 195.879159][ T1952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 195.889461][ T1952] Call Trace: [ 195.892921][ T1952] [ 195.896104][ T1952] __dump_stack+0x21/0x30 [ 195.900676][ T1952] dump_stack_lvl+0x110/0x170 [ 195.905825][ T1952] ? show_regs_print_info+0x20/0x20 [ 195.911040][ T1952] ? load_image+0x3f0/0x3f0 [ 195.915546][ T1952] print_address_description+0x7f/0x2c0 [ 195.921096][ T1952] ? do_split+0x1a7c/0x1fa0 [ 195.925620][ T1952] kasan_report+0x10f/0x150 [ 195.930130][ T1952] ? do_split+0x1a7c/0x1fa0 [ 195.934721][ T1952] kasan_check_range+0x249/0x2a0 [ 195.939693][ T1952] ? do_split+0x1a7c/0x1fa0 [ 195.944478][ T1952] memmove+0x2d/0x70 [ 195.948374][ T1952] do_split+0x1a7c/0x1fa0 [ 195.952922][ T1952] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 195.958824][ T1952] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 195.964805][ T1952] make_indexed_dir+0xe78/0x14d0 [ 195.969754][ T1952] ? add_dirent_to_buf+0x7a0/0x7a0 [ 195.974876][ T1952] ? add_dirent_to_buf+0x514/0x7a0 [ 195.980093][ T1952] ext4_add_entry+0xdf1/0x1020 [ 195.985054][ T1952] ? ext4_inc_count+0x1b0/0x1b0 [ 195.990002][ T1952] ? atime_needs_update+0x810/0x810 [ 195.995375][ T1952] ? __ext4_link+0x246/0x760 [ 196.000149][ T1952] __ext4_link+0x4db/0x760 [ 196.004570][ T1952] ? ext4_update_dx_flag+0x1f0/0x1f0 [ 196.010031][ T1952] ? lookup_one_qstr_excl+0x122/0x250 [ 196.015584][ T1952] ? clear_nonspinnable+0x60/0x60 [ 196.020951][ T1952] ext4_link+0x1ee/0x290 [ 196.025235][ T1952] vfs_link+0x638/0x7f0 [ 196.029414][ T1952] do_linkat+0x1e7/0x750 [ 196.033870][ T1952] __x64_sys_link+0x86/0x90 [ 196.038812][ T1952] x64_sys_call+0x34d/0x9a0 [ 196.043582][ T1952] do_syscall_64+0x4c/0xa0 [ 196.048045][ T1952] ? clear_bhb_loop+0x50/0xa0 [ 196.052911][ T1952] ? clear_bhb_loop+0x50/0xa0 [ 196.057615][ T1952] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.063597][ T1952] RIP: 0033:0x7fce8c584479 [ 196.068013][ T1952] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 196.088244][ T1952] RSP: 002b:00007fce8bfec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 196.097128][ T1952] RAX: ffffffffffffffda RBX: 00007fce8c7b2fa0 RCX: 00007fce8c584479 [ 196.105382][ T1952] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 196.113358][ T1952] RBP: 00007fce8c6151bc R08: 0000000000000000 R09: 0000000000000000 [ 196.121594][ T1952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 196.129684][ T1952] R13: 0000000000000000 R14: 00007fce8c7b2fa0 R15: 00007fff880b20d8 [ 196.137878][ T1952] [ 196.140917][ T1952] [ 196.143282][ T1952] The buggy address belongs to the page: [ 196.149144][ T1952] page:ffffea0004c046c0 refcount:3 mapcount:1 mapping:ffff88810930cb98 index:0x1 pfn:0x13011b [ 196.159671][ T1952] memcg:ffff888100252280 [ 196.164009][ T1952] aops:def_blk_aops ino:700008 [ 196.168794][ T1952] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 196.180812][ T1952] raw: 400000000032201e ffff88810025ddc0 ffffea0004c2fb08 ffff88810930cb98 [ 196.189604][ T1952] raw: 0000000000000001 ffff888120415888 0000000300000000 ffff888100252280 [ 196.198477][ T1952] page dumped because: kasan: bad access detected [ 196.205517][ T1952] page_owner tracks the page as allocated [ 196.211576][ T1952] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 1929, ts 195589961521, free_ts 195586947492 [ 196.230418][ T1952] post_alloc_hook+0x192/0x1b0 [ 196.235510][ T1952] prep_new_page+0x1c/0x110 [ 196.240021][ T1952] get_page_from_freelist+0x2c3a/0x2cd0 [ 196.246185][ T1952] __alloc_pages+0x1a2/0x460 [ 196.250979][ T1952] page_cache_ra_unbounded+0x2bc/0x960 [ 196.256609][ T1952] force_page_cache_ra+0x406/0x460 [ 196.262113][ T1952] page_cache_sync_ra+0x30f/0x5a0 [ 196.267573][ T1952] filemap_read+0x68b/0x21e0 [ 196.272460][ T1952] generic_file_read_iter+0xac/0x420 [ 196.278370][ T1952] blkdev_read_iter+0x12f/0x160 [ 196.284739][ T1952] vfs_read+0x6c0/0xc20 [ 196.290078][ T1952] ksys_read+0x14a/0x260 [ 196.294963][ T1952] __x64_sys_read+0x7b/0x90 [ 196.300188][ T1952] x64_sys_call+0x96d/0x9a0 [ 196.305965][ T1952] do_syscall_64+0x4c/0xa0 [ 196.310502][ T1952] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.317073][ T1952] page last free stack trace: [ 196.322050][ T1952] free_unref_page_prepare+0x5fa/0x600 [ 196.327608][ T1952] free_unref_page+0xae/0x540 [ 196.332313][ T1952] __free_pages+0x6c/0x100 [ 196.337114][ T1952] __free_slab+0xe5/0x1e0 [ 196.341683][ T1952] __unfreeze_partials+0x15a/0x190 [ 196.347722][ T1952] put_cpu_partial+0xc6/0x120 [ 196.352693][ T1952] __slab_free+0x1d4/0x290 [ 196.357455][ T1952] ___cache_free+0x104/0x120 [ 196.362652][ T1952] qlink_free+0x4d/0x90 [ 196.366982][ T1952] qlist_free_all+0x5f/0xb0 [ 196.371592][ T1952] kasan_quarantine_reduce+0x14a/0x170 [ 196.377190][ T1952] __kasan_slab_alloc+0x2f/0xe0 [ 196.382336][ T1952] slab_post_alloc_hook+0x4f/0x2b0 [ 196.388067][ T1952] kmem_cache_alloc_trace+0xfb/0x270 [ 196.393637][ T1952] kobject_uevent_env+0x271/0x700 [ 196.398866][ T1952] kobject_uevent+0x1d/0x30 [ 196.403415][ T1952] [ 196.405927][ T1952] Memory state around the buggy address: [ 196.411726][ T1952] ffff88813011bf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 196.420915][ T1952] ffff88813011bf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 196.430117][ T1952] >ffff88813011c000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 196.439359][ T1952] ^ [ 196.443805][ T1952] ffff88813011c080: fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb [ 196.453025][ T1952] ffff88813011c100: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 196.462178][ T1952] ================================================================== [ 196.470497][ T1952] Disabling lock debugging due to kernel taint [ 196.477213][ T1919] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 196.480299][ T1917] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 196.498461][ T1919] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 196.517103][ T1952] EXT4-fs error (device loop8): ext4_dx_csum_set:531: inode #2: comm syz.8.515: dir seems corrupt? Run e2fsck -D. [ 196.524491][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 196.524508][ T30] audit: type=1400 audit(1785892439.394:118): avc: denied { read } for pid=83 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 [ 196.537812][ T1919] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.542908][ T30] audit: type=1400 audit(1785892439.394:119): avc: denied { search } for pid=83 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 [ 196.570937][ T1917] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 196.578094][ T30] audit: type=1400 audit(1785892439.394:120): avc: denied { write } for pid=83 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 [ 196.600427][ T1917] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 196.614765][ T1919] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.657443][ T30] audit: type=1400 audit(1785892439.394:121): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.697028][ T1917] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.706899][ T1916] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.713353][ T30] audit: type=1400 audit(1785892439.394:122): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 196.722459][ T1916] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.757952][ T1917] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.758756][ T1949] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.772405][ T1916] 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 [ 196.801015][ T1949] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.810368][ T1949] device bridge_slave_0 entered promiscuous mode [ 196.817432][ T30] audit: type=1400 audit(1785892439.394:123): avc: denied { append open } for pid=83 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 [ 196.850586][ T1947] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.856761][ T1916] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.858347][ T1947] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.873740][ T1916] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.877215][ T30] audit: type=1400 audit(1785892439.394:124): avc: denied { getattr } for pid=83 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 [ 196.890693][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 196.915169][ T1947] device bridge_slave_0 entered promiscuous mode [ 196.929860][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 196.951726][ T1947] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.961672][ T1947] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.970809][ T1916] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 196.971419][ T1947] device bridge_slave_1 entered promiscuous mode [ 196.987494][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 197.009688][ T1949] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.017496][ T1949] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.017577][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 197.025624][ T1949] device bridge_slave_1 entered promiscuous mode [ 197.041890][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 197.073895][ T1916] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 197.086461][ T1916] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 197.099882][ T1916] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 197.122192][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 197.145052][ T1916] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 197.162074][ T1916] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 197.183072][ T1916] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 197.195044][ T1916] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 197.228745][ T30] audit: type=1400 audit(1785892440.114:125): avc: denied { read } for pid=1962 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 197.254767][ T30] audit: type=1400 audit(1785892440.114:126): avc: denied { open } for pid=1962 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 197.382217][ T1947] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.389493][ T1947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.397226][ T1947] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.404755][ T1947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.464666][ T1962] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.473078][ T1962] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.481383][ T1962] device bridge_slave_0 entered promiscuous mode [ 197.492942][ T1962] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.500820][ T1962] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.508555][ T1962] device bridge_slave_1 entered promiscuous mode [ 197.532497][ T1949] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.540018][ T1949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.547387][ T1949] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.554615][ T1949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.568030][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.576317][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.584173][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.592477][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.600494][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.625287][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.658451][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.704001][ T1964] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.711378][ T1964] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.719571][ T1964] device bridge_slave_0 entered promiscuous mode [ 197.728006][ T1964] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.735567][ T1964] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.744014][ T1964] device bridge_slave_1 entered promiscuous mode [ 197.764741][ T1969] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.772309][ T1969] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.779873][ T1969] device bridge_slave_0 entered promiscuous mode [ 197.787557][ T1969] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.794823][ T1969] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.802786][ T1969] device bridge_slave_1 entered promiscuous mode [ 197.838726][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.848068][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.886316][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.893906][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.901521][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.909714][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.918204][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.927850][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.958193][ T1947] device veth0_vlan entered promiscuous mode [ 197.984725][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.994008][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.002525][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.009785][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.033017][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 198.041586][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.050695][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.058165][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.091069][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.099917][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.113554][ T1947] device veth1_macvtap entered promiscuous mode [ 198.128241][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.136787][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.145522][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.154551][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.163303][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.190477][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.198622][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 198.206213][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.214514][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 198.223254][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.231871][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.239199][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.248364][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.256804][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.264220][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.271918][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.280306][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.289484][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.297958][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.306539][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.340920][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.349895][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.358655][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.360237][ T1977] loop3: detected capacity change from 0 to 128 [ 198.367433][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.380228][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.388132][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.396536][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.403954][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.412320][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.421137][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.429787][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.438229][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.458284][ T1949] device veth0_vlan entered promiscuous mode [ 198.466098][ T1977] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 198.477338][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.486463][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.490026][ T1977] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.495529][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.534026][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.535037][ T1977] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.532: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 198.561232][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.561674][ T1977] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 198.570046][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.585508][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.589140][ T1929] udevd[1929]: incorrect ext4 checksum on /dev/loop3 [ 198.595128][ T1947] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.611437][ T1962] device veth0_vlan entered promiscuous mode [ 198.619344][ T1947] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.630308][ T1962] device veth1_macvtap entered promiscuous mode [ 198.639701][ T1947] 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 [ 198.644477][ T1949] device veth1_macvtap entered promiscuous mode [ 198.668851][ T1947] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.680964][ T1947] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.682375][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.694946][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 198.703155][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.718147][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 198.726501][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.740749][ T1947] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 198.748788][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.765311][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 198.788477][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 198.803990][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 198.819721][ T1947] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.819773][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.832327][ T1947] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.832401][ T1947] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 198.842060][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.855921][ T1947] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 198.868050][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.875594][ T1947] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 198.890434][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.898717][ T1947] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.935086][ T1947] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.937901][ T1964] device veth0_vlan entered promiscuous mode [ 198.987926][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.998112][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.008800][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.018221][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.027003][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.035550][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.044212][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.051287][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.058834][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 199.067622][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.076460][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.083796][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.092085][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 199.100644][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.109188][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.118167][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.126688][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.135174][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.143871][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.151565][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.159402][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 199.180247][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2026/08/05 01:14:02 executed programs: 526 [ 199.188881][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.207896][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 199.216568][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.239595][ T1964] device veth1_macvtap entered promiscuous mode [ 199.250379][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.260490][ T1980] loop7: detected capacity change from 0 to 128 [ 199.267619][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.276300][ T1982] loop5: detected capacity change from 0 to 128 [ 199.276758][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.294404][ T1980] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 199.305543][ T1980] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.328109][ T1969] device veth0_vlan entered promiscuous mode [ 199.340819][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.351778][ T1980] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.538: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 199.355445][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.372733][ T1980] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 199.379575][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.396955][ T1962] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.400961][ T1937] udevd[1937]: incorrect ext4 checksum on /dev/loop7 [ 199.416072][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.418528][ T1962] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.426172][ T1982] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 199.438381][ T1962] 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 [ 199.451216][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.470082][ T1982] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.479518][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.489960][ T1962] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.498564][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.512840][ T1962] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.524308][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.531621][ T1982] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.533: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 199.553584][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.566264][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.567116][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.589247][ T1982] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 199.602750][ T1969] device veth1_macvtap entered promiscuous mode [ 199.615074][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 199.652335][ T1989] loop9: detected capacity change from 0 to 128 [ 199.659599][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.668085][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.677026][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.679287][ T1949] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.691086][ T1962] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 199.719135][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.728712][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 199.745635][ T1949] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.759268][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 199.759470][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.782445][ T1949] 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 [ 199.783663][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 199.805947][ T1949] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.823903][ T1962] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.829996][ T1949] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.842342][ T1962] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.855334][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.875801][ T1962] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 199.892027][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 199.896675][ T1989] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 199.911246][ T1949] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 199.921983][ T1962] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.937314][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 199.953603][ T1989] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.979056][ T1962] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 199.986261][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.999082][ T1989] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.539: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 200.003018][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 200.022671][ T1962] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.037546][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.050022][ T1962] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.061716][ T1989] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 200.078264][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 200.094951][ T1949] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.107354][ T1949] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.121918][ T1949] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 200.136160][ T1949] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.154898][ T1949] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.186318][ T1996] loop6: detected capacity change from 0 to 128 [ 200.197832][ T1964] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.199991][ T1949] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.224646][ T1985] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.231904][ T1985] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.235239][ T1964] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.243697][ T1985] device bridge_slave_0 entered promiscuous mode [ 200.257108][ T1996] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 200.260465][ T1949] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.283854][ T1964] 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 [ 200.290499][ T1996] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.319184][ T1996] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.530: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 200.326014][ T1985] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.346217][ T1996] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 200.356306][ T1985] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.365390][ T1985] device bridge_slave_1 entered promiscuous mode [ 200.373193][ T1964] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.385032][ T1964] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.401356][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.422935][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 200.462997][ T1964] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.464634][ T1969] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.479693][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 200.506727][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 200.507096][ T1969] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.522050][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 200.540266][ T1969] 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 [ 200.573856][ T1964] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.598417][ T1969] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.600385][ T1964] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.624108][ T1964] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 200.634264][ T1969] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.637406][ T1964] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.650069][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.679783][ T1964] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.701310][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 200.708117][ T1964] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.717439][ T1969] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.744942][ T1964] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.745359][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 200.776001][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 200.792183][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 200.807966][ T1969] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.820025][ T1969] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.833369][ T1969] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 200.863671][ T1969] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.879699][ T1969] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.896584][ T1969] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.908867][ T1969] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 201.075582][ T2000] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.083026][ T2000] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.091469][ T2000] device bridge_slave_0 entered promiscuous mode [ 201.099741][ T2000] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.107024][ T2000] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.114807][ T2000] device bridge_slave_1 entered promiscuous mode [ 201.191381][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.199238][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.207257][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.215991][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.224947][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.232753][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.240504][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.254994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.263627][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.272135][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.279249][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.312485][ T2003] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.319832][ T2003] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.328097][ T2003] device bridge_slave_0 entered promiscuous mode [ 201.336833][ T2003] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.344050][ T2003] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.351613][ T2003] device bridge_slave_1 entered promiscuous mode [ 201.452177][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 201.460787][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.469089][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 201.477508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.499505][ T2007] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.506774][ T2007] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.514863][ T2007] device bridge_slave_0 entered promiscuous mode [ 201.536799][ T2007] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.544270][ T2007] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.551838][ T2007] device bridge_slave_1 entered promiscuous mode [ 201.599406][ T2011] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.606733][ T2011] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.614628][ T2011] device bridge_slave_0 entered promiscuous mode [ 201.633621][ T2011] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.640825][ T2011] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.649946][ T2011] device bridge_slave_1 entered promiscuous mode [ 201.733017][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 201.741529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 201.820214][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 201.828524][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 201.836881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 201.844482][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 201.877964][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.885880][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.893395][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.901923][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.909230][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.918917][ T1985] device veth0_vlan entered promiscuous mode [ 201.934096][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.942357][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.950837][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.958187][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.989587][ T1985] device veth1_macvtap entered promiscuous mode [ 202.032300][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.040800][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 202.049800][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 202.058157][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 202.066456][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.074834][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 202.083076][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 202.091795][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 202.100164][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 202.132438][ T2000] device veth0_vlan entered promiscuous mode [ 202.145573][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.154962][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.163968][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.171731][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.179353][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.187773][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.196510][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.203772][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.211490][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.219878][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.227958][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.236443][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.245363][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.253090][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.260782][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.268925][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.277129][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.303800][ T2000] device veth1_macvtap entered promiscuous mode [ 202.310455][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.319096][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.329737][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.331758][ T2020] loop4: detected capacity change from 0 to 128 [ 202.340092][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.353920][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 202.363340][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 202.372713][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 202.381342][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.386243][ T2020] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 202.390132][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.400773][ T2020] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.436850][ T2020] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.535: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 202.456602][ T2020] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 202.464782][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.475783][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.481673][ T1985] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 202.487539][ T1929] udevd[1929]: incorrect ext4 checksum on /dev/loop4 [ 202.495828][ T1985] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 202.503782][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.518695][ T1985] 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 [ 202.526846][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.548355][ T1985] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 202.557103][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.568358][ T1985] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 202.575050][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.576557][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.589469][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 202.597422][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.605994][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 202.620740][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.629142][ T1985] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 202.643978][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.656881][ T2007] device veth0_vlan entered promiscuous mode [ 202.681613][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 202.700873][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 202.717494][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 202.717532][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.717803][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.744019][ T1985] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 202.754722][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.765767][ T1985] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 202.774842][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.787253][ T1985] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 202.794945][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.807845][ T1985] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 202.816325][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.830541][ T1985] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 202.838906][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.855712][ T1985] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 202.863219][ T710] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.874773][ T1985] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 202.881918][ T710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.903047][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.911942][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.920957][ T710] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.929009][ T710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.938559][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.947272][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.958207][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.967855][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.977814][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 202.987010][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 202.996085][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.007038][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.015809][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.024638][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.034943][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.045109][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.054373][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.065251][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.075220][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.085134][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.095353][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.103683][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.112572][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.120988][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.128886][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.145696][ T2011] device veth0_vlan entered promiscuous mode [ 203.192082][ T2023] loop1: detected capacity change from 0 to 128 [ 203.205633][ T2023] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 203.208766][ T2007] device veth1_macvtap entered promiscuous mode [ 203.218956][ T2023] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.246925][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.261110][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.263286][ T2023] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.543: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 203.275030][ T710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.298102][ T2023] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 203.346127][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.361838][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.375844][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.385023][ T2000] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 203.386203][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.398024][ T2000] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 203.411956][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.424374][ T2000] 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 [ 203.432442][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.455754][ T2000] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 203.472353][ T2011] device veth1_macvtap entered promiscuous mode [ 203.489284][ T2000] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 203.492825][ T2003] device veth0_vlan entered promiscuous mode [ 203.506529][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 203.526547][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 203.545912][ T2000] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 203.546631][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.562557][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 203.574600][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.588567][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 203.595872][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.610749][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 203.618368][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.634201][ T2000] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 203.642174][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.654853][ T2000] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 203.663656][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.685337][ T2000] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 203.685710][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.698697][ T2000] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 203.721914][ T2000] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 203.731093][ T2003] device veth1_macvtap entered promiscuous mode [ 203.740138][ T2000] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 203.758803][ T2000] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 203.776936][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.787226][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.806435][ T2030] loop2: detected capacity change from 0 to 128 [ 203.815537][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.824285][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.832904][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.842676][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.852097][ T2030] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 203.863836][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.872227][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.880962][ T2030] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.892221][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.901135][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.905442][ T2030] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.547: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 203.909739][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.932100][ T2030] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 203.958198][ T2007] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 203.960280][ T1929] udevd[1929]: incorrect ext4 checksum on /dev/loop2 [ 203.970548][ T2007] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 203.992330][ T2007] 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 [ 204.014830][ T2007] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.027375][ T2007] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.042663][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.066053][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 204.074911][ T2033] loop8: detected capacity change from 0 to 128 [ 204.081673][ T2007] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.111167][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 204.113665][ T2035] loop0: detected capacity change from 0 to 128 [ 204.134680][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 204.136684][ T2033] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 204.150830][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 204.176965][ T2033] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.178762][ T2007] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.189939][ T2035] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 204.210571][ T2007] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.210641][ T2007] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 204.227410][ T2033] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.554: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 204.242844][ T2035] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.269871][ T2007] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.277330][ T2035] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.546: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 204.305338][ T2007] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.307119][ T2033] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 204.340324][ T2035] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 204.350046][ T2007] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.366011][ T8] device bridge_slave_1 left promiscuous mode [ 204.372433][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.382130][ T2003] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.395567][ T2011] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2026/08/05 01:14:07 executed programs: 548 [ 204.405600][ T2007] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.411385][ T2011] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.432640][ T2003] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.435303][ T2011] 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 [ 204.470570][ T8] device bridge_slave_0 left promiscuous mode [ 204.474551][ T2003] 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 [ 204.481757][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.498721][ T2011] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.517833][ T2011] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.531940][ T2003] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.543735][ T2003] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.558108][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.569042][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.573543][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 204.587983][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 204.603177][ T2011] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.618676][ T2003] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.634946][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 204.649598][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 204.665571][ T8] device bridge_slave_1 left promiscuous mode [ 204.680128][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 204.686914][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 204.701922][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.716886][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 204.723971][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 204.739934][ T2003] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.755938][ T2011] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.767251][ T2003] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.779234][ T2011] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.792711][ T2003] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 204.805683][ T8] device bridge_slave_0 left promiscuous mode [ 204.818342][ T2003] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.824015][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.839201][ T2003] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.846440][ T2011] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 204.874736][ T2011] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 204.874778][ T2003] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.890381][ T2011] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 204.901108][ T2003] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.917572][ T8] device bridge_slave_1 left promiscuous mode [ 204.936957][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.937257][ T2011] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 204.956732][ T2011] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 204.959131][ T8] device bridge_slave_0 left promiscuous mode [ 204.976476][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.985209][ T8] device bridge_slave_1 left promiscuous mode [ 204.991383][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.999722][ T8] device bridge_slave_0 left promiscuous mode [ 205.006570][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.015415][ T8] device bridge_slave_1 left promiscuous mode [ 205.021934][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.030132][ T8] device bridge_slave_0 left promiscuous mode [ 205.036750][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.045410][ T8] device bridge_slave_1 left promiscuous mode [ 205.051663][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.060071][ T8] device bridge_slave_0 left promiscuous mode [ 205.066505][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.076221][ T8] device bridge_slave_1 left promiscuous mode [ 205.082490][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.090630][ T8] device bridge_slave_0 left promiscuous mode [ 205.098625][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.107177][ T8] device bridge_slave_1 left promiscuous mode [ 205.113448][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.121431][ T8] device bridge_slave_0 left promiscuous mode [ 205.127812][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.136746][ T8] device bridge_slave_1 left promiscuous mode [ 205.143315][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.151015][ T8] device bridge_slave_0 left promiscuous mode [ 205.157227][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.165596][ T8] device bridge_slave_1 left promiscuous mode [ 205.172142][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.179749][ T8] device bridge_slave_0 left promiscuous mode [ 205.185961][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.193862][ T8] device bridge_slave_1 left promiscuous mode [ 205.201054][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.208806][ T8] device bridge_slave_0 left promiscuous mode [ 205.215685][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.224308][ T8] device bridge_slave_1 left promiscuous mode [ 205.230996][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.239265][ T8] device bridge_slave_0 left promiscuous mode [ 205.245601][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.256103][ T8] device veth1_macvtap left promiscuous mode [ 205.262218][ T8] device veth0_vlan left promiscuous mode [ 205.268389][ T8] device veth1_macvtap left promiscuous mode [ 205.274605][ T8] device veth0_vlan left promiscuous mode [ 205.280809][ T8] device veth1_macvtap left promiscuous mode [ 205.287124][ T8] device veth0_vlan left promiscuous mode [ 205.293314][ T8] device veth1_macvtap left promiscuous mode [ 205.299919][ T8] device veth0_vlan left promiscuous mode [ 205.306812][ T8] device veth1_macvtap left promiscuous mode [ 205.312922][ T8] device veth0_vlan left promiscuous mode [ 205.319062][ T8] device veth1_macvtap left promiscuous mode [ 205.325499][ T8] device veth0_vlan left promiscuous mode [ 205.331846][ T8] device veth1_macvtap left promiscuous mode [ 205.339152][ T8] device veth0_vlan left promiscuous mode [ 205.345988][ T8] device veth1_macvtap left promiscuous mode [ 205.352307][ T8] device veth0_vlan left promiscuous mode [ 205.358813][ T8] device veth1_macvtap left promiscuous mode [ 205.365597][ T8] device veth0_vlan left promiscuous mode [ 205.371852][ T8] device veth1_macvtap left promiscuous mode [ 205.378143][ T8] device veth0_vlan left promiscuous mode [ 205.384452][ T8] device veth1_macvtap left promiscuous mode [ 205.390655][ T8] device veth0_vlan left promiscuous mode [ 205.397114][ T8] device veth1_macvtap left promiscuous mode [ 205.403125][ T8] device veth0_vlan left promiscuous mode