NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.525437][ T1246] 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 [ 119.546926][ T1246] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.580331][ T1246] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.595321][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.612502][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 119.627952][ T1246] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 119.644262][ T1284] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 119.648547][ T1271] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.654111][ T1284] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.660275][ T1271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.660357][ T1271] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.660367][ T1271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.662258][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 119.694081][ T1284] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.253: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 119.716502][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.735520][ T1280] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.735529][ T1284] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 119.735706][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 119.744026][ T1280] device bridge_slave_0 entered promiscuous mode [ 119.756498][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 119.787516][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop2 [ 119.796609][ T1249] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.802491][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop2 [ 119.815943][ T1280] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.816795][ T1249] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.823748][ T1280] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.836771][ T1249] 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 [ 119.837110][ T1249] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.844662][ T1280] device bridge_slave_1 entered promiscuous mode [ 119.865363][ T1249] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.878896][ T1246] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.884235][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.897429][ T1246] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.909542][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 119.940799][ T1246] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 119.952644][ T1249] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 119.966070][ T1246] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.980433][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 119.997313][ T1246] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 120.011842][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 120.031358][ T1246] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.042259][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 120.056083][ T1246] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.070598][ T1249] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.097303][ T1249] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.103455][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.117764][ T1249] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 120.118520][ T1282] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.130701][ T1249] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.152920][ T1249] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 120.155363][ T1282] device bridge_slave_0 entered promiscuous mode [ 120.169727][ T1249] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.187442][ T1249] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.243323][ T1282] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.251643][ T1282] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.259443][ T1282] device bridge_slave_1 entered promiscuous mode [ 120.267255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.275863][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.285210][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.325059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.334252][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.343197][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.350281][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.389105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.397395][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.406393][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.414838][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.445938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.453863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.470061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.478828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.487802][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.495799][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.504517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.513365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.522499][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.529663][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.559984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.567760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.577078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.585918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.594094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.602168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.609762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.617970][ T1271] device veth0_vlan entered promiscuous mode [ 120.655546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.663846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.672228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.680821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.701855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.710603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.727488][ T1296] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.735255][ T1296] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.742943][ T1296] device bridge_slave_0 entered promiscuous mode [ 120.753239][ T1271] device veth1_macvtap entered promiscuous mode [ 120.764770][ T1296] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.772098][ T1296] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.780434][ T1296] device bridge_slave_1 entered promiscuous mode [ 120.833085][ T1297] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.840653][ T1297] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.848321][ T1297] device bridge_slave_0 entered promiscuous mode [ 120.856520][ T1297] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.863732][ T1297] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.871244][ T1297] device bridge_slave_1 entered promiscuous mode [ 120.883690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.892365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.901084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.914613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.922740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.956221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.964838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.973341][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.982047][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.992177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.000535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.008701][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.015776][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.028380][ T1280] device veth0_vlan entered promiscuous mode [ 121.035595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.043760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.053274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.061442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.085430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.094715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.103416][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.110569][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.124966][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.154665][ T1280] device veth1_macvtap entered promiscuous mode [ 121.166899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.175430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.196710][ T1305] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 121.206452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.213973][ T1305] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.217136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.236747][ T1305] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.252: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 121.240981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.256799][ T1305] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 121.269099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.284991][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop8 [ 121.286721][ T1271] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.294693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 121.304712][ T1271] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.314325][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop8 [ 121.332009][ T1271] 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 [ 121.353091][ T1271] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.362027][ T1282] device veth0_vlan entered promiscuous mode [ 121.371161][ T1271] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.390333][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 121.391242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.410362][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 121.414879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.429326][ T1271] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 121.436443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.452561][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 121.460332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.475705][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 121.498604][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 121.514399][ T1271] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.526171][ T1271] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.526801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.540061][ T1271] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 121.548260][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.560386][ T1271] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 121.566904][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.582469][ T1271] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 121.589664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.605711][ T1271] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.614016][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.625908][ T1271] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.631885][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.681452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.690431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.698766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.707203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.716841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.744162][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.765500][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.775415][ T1309] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 121.775553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.784450][ T1309] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.792934][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.811094][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.819191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.827235][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.830640][ T1309] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.262: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 121.836056][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.854946][ T1309] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 121.864014][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.879119][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.891052][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.899919][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.907483][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.915399][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.923755][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.925933][ T1280] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.948270][ T1280] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.963560][ T1280] 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 [ 121.964316][ T1296] device veth0_vlan entered promiscuous mode [ 121.991229][ T1280] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.003197][ T1280] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.004887][ T1282] device veth1_macvtap entered promiscuous mode [ 122.017700][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 122.037842][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 122.038896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.053342][ T1280] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 122.061857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.076807][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 122.085252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.102222][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 122.108591][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.123854][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 122.130872][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.131635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.146620][ T1280] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.154363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.162130][ T1280] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.174469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.182309][ T1280] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 122.196059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.203701][ T1280] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 122.250297][ T1280] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 122.257465][ T1296] device veth1_macvtap entered promiscuous mode [ 122.272952][ T1280] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.285725][ T1280] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.303504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.319330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.328625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.338346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.347068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.357790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.366796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.370363][ T1315] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 122.375327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.392478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.392493][ T1315] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.403491][ T1315] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.257: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 122.417811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.431755][ T1315] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 122.448923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.471157][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop1 [ 122.479882][ T1282] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 2025/07/01 19:38:19 executed programs: 259 [ 122.492679][ T1282] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.509869][ T1282] 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 [ 122.517579][ T1297] device veth0_vlan entered promiscuous mode [ 122.538363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.540843][ T1282] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.554825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.560067][ T1282] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.569191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.588671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.589973][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 122.612318][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 122.615392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.635723][ T1282] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 122.636562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.653251][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 122.674723][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 122.680765][ T1320] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 122.704763][ T1320] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.716307][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 122.732477][ T1282] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.738288][ T1320] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.267: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 122.744831][ T1282] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.777005][ T1282] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 122.777908][ T1320] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 122.789993][ T1282] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 122.817498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.821787][ T1282] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 122.841988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.851372][ T1282] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.852443][ T1297] device veth1_macvtap entered promiscuous mode [ 122.863916][ T1282] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.887779][ T1296] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.901805][ T1296] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.915330][ T1296] 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 [ 122.937443][ T1296] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 122.959613][ T1296] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 122.967443][ T1317] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.981122][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 122.986387][ T1317] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.996224][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 123.009790][ T1317] device bridge_slave_0 entered promiscuous mode [ 123.020304][ T1296] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 123.040677][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.048478][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 123.053961][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.063830][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 123.072564][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.087693][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 123.096084][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.110579][ T1296] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.118870][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.132777][ T1296] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.169598][ T1296] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 123.184299][ T1317] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.184444][ T1296] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 123.195566][ T1317] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.217403][ T1296] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 123.223089][ T1317] device bridge_slave_1 entered promiscuous mode [ 123.234566][ T1296] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.258428][ T1296] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.327803][ T1328] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.335437][ T1328] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.343100][ T1328] device bridge_slave_0 entered promiscuous mode [ 123.350596][ T1328] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.357651][ T1328] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.365913][ T1328] device bridge_slave_1 entered promiscuous mode [ 123.377602][ T1330] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 123.398396][ T1330] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.425681][ T1317] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.426214][ T1330] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.268: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 123.432880][ T1317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.432962][ T1317] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.432972][ T1317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.475034][ T1330] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 123.504941][ T1297] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.516761][ T1297] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.531102][ T1297] 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 [ 123.552043][ T1297] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.563783][ T1297] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.577465][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 123.592344][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 123.607686][ T1297] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 123.635359][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 123.650499][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 123.650521][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.665858][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 123.687696][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.688048][ T1297] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.707165][ T1297] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.720574][ T1297] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 123.733329][ T1297] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 123.748414][ T1297] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 123.764952][ T1297] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.777348][ T1297] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.830284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.840801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.848743][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.860208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.868616][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.875731][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.888758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.897360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.905645][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.912699][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.952195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.960486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.968761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.976895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.068382][ T1337] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.075761][ T1337] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.083429][ T1337] device bridge_slave_0 entered promiscuous mode [ 124.091886][ T1337] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.099033][ T1337] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.106877][ T1337] device bridge_slave_1 entered promiscuous mode [ 124.169128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.178486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.201353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.208854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.250542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.259028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.268231][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.275477][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.283244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.291741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.300156][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.307206][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.314872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.354404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.362732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.375354][ T1317] device veth0_vlan entered promiscuous mode [ 124.389068][ T1340] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.396266][ T1340] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.403961][ T1340] device bridge_slave_0 entered promiscuous mode [ 124.420860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.429055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.437668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.446615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.454896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.462969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.502968][ T1340] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.510274][ T1340] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.518195][ T1340] device bridge_slave_1 entered promiscuous mode [ 124.593014][ T1317] device veth1_macvtap entered promiscuous mode [ 124.601318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.609574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.618212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.672250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.680794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.689415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.698143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.713482][ T1345] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.721037][ T1345] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.728884][ T1345] device bridge_slave_0 entered promiscuous mode [ 124.736860][ T1345] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.744101][ T1345] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.751686][ T1345] device bridge_slave_1 entered promiscuous mode [ 124.788465][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.797133][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.810448][ T1353] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 124.813879][ T1328] device veth0_vlan entered promiscuous mode [ 124.826078][ T1353] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.850110][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.858491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.860813][ T1353] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.265: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 124.879624][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.894050][ T1353] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 124.894363][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.922721][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop9 [ 124.943985][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop9 [ 124.947799][ T1317] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.963753][ T1317] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.968411][ T1328] device veth1_macvtap entered promiscuous mode [ 124.984275][ T1317] 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 [ 125.005317][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.008342][ T1317] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.014144][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.024202][ T1317] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.024653][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.032177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.045011][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.060682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.068242][ T1317] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.083252][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.090926][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.106434][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.107009][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.113827][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.132774][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.138519][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.145054][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.160745][ T1317] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.167987][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.182894][ T1317] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.190665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.201810][ T1317] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 125.209183][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.223943][ T1317] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.231341][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.242782][ T1317] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.251107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.290410][ T1317] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.310976][ T1317] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.393392][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.402047][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.411989][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.421203][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.430207][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.438812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.470684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.479223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.487479][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.495339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.502999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.511590][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.519956][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.527131][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.534828][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.542512][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.550266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.558606][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.566918][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.574157][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.581902][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.590365][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.598560][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.605706][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.613712][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.622370][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.638974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.647986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.656776][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.664125][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.683618][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.693402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.704564][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.713041][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.728050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.742355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.744409][ T1357] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 125.767448][ T1357] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.771906][ T1337] device veth0_vlan entered promiscuous mode [ 125.787278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.797960][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.807302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.810819][ T1357] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.278: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.815878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.834534][ T1357] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 125.842750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.860101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.862622][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop6 [ 125.880057][ T1328] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.886010][ T1345] device veth0_vlan entered promiscuous mode [ 125.898450][ T1328] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.912647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.920345][ T1328] 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 [ 125.920991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.942941][ T1328] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.948506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.960374][ T1328] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.981480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.981774][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.004581][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 126.005058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.020212][ T1328] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 126.043273][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 126.043582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.058596][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 126.081566][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 126.090125][ T1345] device veth1_macvtap entered promiscuous mode [ 126.097372][ T1328] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.114355][ T1340] device veth0_vlan entered promiscuous mode [ 126.126725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.129568][ T1328] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.135216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.148085][ T1328] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 126.156919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.168619][ T1328] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.178279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.192867][ T1328] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 126.200630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.216966][ T1328] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.223970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 126.236291][ T1328] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.244962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 126.268567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.276808][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.300010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.307537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.342861][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.351337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.360727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.371231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.385335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.394264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.415500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.423855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.436943][ T1340] device veth1_macvtap entered promiscuous mode [ 126.478552][ T1337] device veth1_macvtap entered promiscuous mode [ 126.489332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.497651][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.506154][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.515006][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.515391][ T1367] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 126.532673][ T1367] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.539264][ T1361] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.550591][ T1361] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.558284][ T1361] device bridge_slave_0 entered promiscuous mode [ 126.571748][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.583004][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.583214][ T1367] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.283: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 126.610478][ T1367] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 126.610752][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.631774][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop0 [ 126.639872][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.640268][ T1345] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.648475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.669383][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.679847][ T1361] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.680006][ T1345] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.687341][ T1361] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.702778][ T1345] 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 [ 126.710681][ T1361] device bridge_slave_1 entered promiscuous mode [ 126.732261][ T1345] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.747771][ T1345] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.761556][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.777366][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 126.796200][ T1345] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 126.814723][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 126.834380][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 126.849889][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 126.870137][ T1372] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 126.884266][ T1372] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.890423][ T1345] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.908053][ T1345] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.925929][ T1370] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.931815][ T1345] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 126.933353][ T1370] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.954341][ T1370] device bridge_slave_0 entered promiscuous mode [ 126.961851][ T1345] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.964787][ T1376] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 126.988731][ T1372] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.282: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 127.003513][ T1376] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.008573][ T1345] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 127.034967][ T1372] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 127.043030][ T1376] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.280: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 127.047290][ T1345] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.074533][ T1376] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 127.088655][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop2 [ 127.099661][ T1370] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.106722][ T1370] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.114773][ T1345] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.122359][ T434] udevd[434]: incorrect ext4 checksum on /dev/loop7 [ 127.132723][ T1370] device bridge_slave_1 entered promiscuous mode [ 127.146676][ T1337] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.153344][ T1340] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.158671][ T1337] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.184002][ T1337] 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 [ 127.202339][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop2 [ 127.208879][ T1340] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.225209][ T1337] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.236970][ T1337] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.250635][ T1340] 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 [ 127.251794][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.284015][ T1340] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.298180][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.298507][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 127.306329][ T1340] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.334300][ T1337] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 127.351324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.358872][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.367415][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.367446][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.384311][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.399839][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 127.407738][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.423074][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.430265][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.431201][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.461762][ T1340] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 127.461882][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 127.478405][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.493852][ T1337] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.520546][ T1337] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.522171][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.535219][ T1337] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 127.547122][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.555890][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.562124][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.577483][ T1337] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.599251][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 127.615614][ T1340] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.617341][ T1337] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 127.628227][ T1340] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.646708][ T1337] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.658904][ T1340] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 127.672322][ T1337] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.684516][ T1340] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.714992][ T1340] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 127.731399][ T1340] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.731405][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.750646][ T1340] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.764201][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.778443][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.865569][ T1361] device veth0_vlan entered promiscuous mode [ 127.889561][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.898036][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.906435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 2025/07/01 19:38:25 executed programs: 280 [ 127.914889][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.923553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.932174][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.947372][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.955652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.968332][ T313] device bridge_slave_1 left promiscuous mode [ 127.974656][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.982695][ T313] device bridge_slave_0 left promiscuous mode [ 127.988998][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.997702][ T313] device bridge_slave_1 left promiscuous mode [ 128.003920][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.011561][ T313] device bridge_slave_0 left promiscuous mode [ 128.017796][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.025684][ T313] device bridge_slave_1 left promiscuous mode [ 128.032089][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.039784][ T313] device bridge_slave_0 left promiscuous mode [ 128.046040][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.054113][ T313] device bridge_slave_1 left promiscuous mode [ 128.060556][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.068032][ T313] device bridge_slave_0 left promiscuous mode [ 128.074251][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.082152][ T313] device bridge_slave_1 left promiscuous mode [ 128.088273][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.096030][ T313] device bridge_slave_0 left promiscuous mode [ 128.102626][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.110648][ T313] device bridge_slave_1 left promiscuous mode [ 128.116863][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.125195][ T313] device bridge_slave_0 left promiscuous mode [ 128.131742][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.140880][ T313] device bridge_slave_1 left promiscuous mode [ 128.147541][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.155195][ T313] device bridge_slave_0 left promiscuous mode [ 128.161874][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.170306][ T313] device bridge_slave_1 left promiscuous mode [ 128.176433][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.184102][ T313] device bridge_slave_0 left promiscuous mode [ 128.190366][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.198179][ T313] device bridge_slave_1 left promiscuous mode [ 128.204563][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.212262][ T313] device bridge_slave_0 left promiscuous mode [ 128.218391][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.226458][ T313] device bridge_slave_1 left promiscuous mode [ 128.233007][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.240510][ T313] device bridge_slave_0 left promiscuous mode [ 128.246620][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.254901][ T313] device bridge_slave_1 left promiscuous mode [ 128.261568][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.269308][ T313] device bridge_slave_0 left promiscuous mode [ 128.275929][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.283888][ T313] device bridge_slave_1 left promiscuous mode [ 128.290205][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.297735][ T313] device bridge_slave_0 left promiscuous mode [ 128.303984][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.311991][ T313] device bridge_slave_1 left promiscuous mode [ 128.318109][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.325662][ T313] device bridge_slave_0 left promiscuous mode [ 128.332477][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.340716][ T313] device bridge_slave_1 left promiscuous mode [ 128.346870][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.354842][ T313] device bridge_slave_0 left promiscuous mode [ 128.361019][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.372578][ T313] device veth1_macvtap left promiscuous mode [ 128.378628][ T313] device veth0_vlan left promiscuous mode [ 128.384707][ T313] device veth1_macvtap left promiscuous mode [ 128.390861][ T313] device veth0_vlan left promiscuous mode [ 128.396899][ T313] device veth1_macvtap left promiscuous mode [ 128.403089][ T313] device veth0_vlan left promiscuous mode [ 128.409089][ T313] device veth1_macvtap left promiscuous mode [ 128.415824][ T313] device veth0_vlan left promiscuous mode [ 128.422089][ T313] device veth1_macvtap left promiscuous mode [ 128.428295][ T313] device veth0_vlan left promiscuous mode [ 128.434308][ T313] device veth1_macvtap left promiscuous mode [ 128.440448][ T313] device veth0_vlan left promiscuous mode [ 128.446435][ T313] device veth1_macvtap left promiscuous mode [ 128.452904][ T313] device veth0_vlan left promiscuous mode [ 128.459291][ T313] device veth1_macvtap left promiscuous mode [ 128.465652][ T313] device veth0_vlan left promiscuous mode [ 128.471790][ T313] device veth1_macvtap left promiscuous mode [ 128.477796][ T313] device veth0_vlan left promiscuous mode [ 128.484115][ T313] device veth1_macvtap left promiscuous mode [ 128.490454][ T313] device veth0_vlan left promiscuous mode [ 128.496389][ T313] device veth1_macvtap left promiscuous mode [ 128.502943][ T313] device veth0_vlan left promiscuous mode [ 128.508998][ T313] device veth1_macvtap left promiscuous mode [ 128.515296][ T313] device veth0_vlan left promiscuous mode [ 128.521480][ T313] device veth1_macvtap left promiscuous mode [ 128.527491][ T313] device veth0_vlan left promiscuous mode [ 128.533729][ T313] device veth1_macvtap left promiscuous mode [ 128.539904][ T313] device veth0_vlan left promiscuous mode [ 129.775127][ T1361] device veth1_macvtap entered promiscuous mode [ 129.786979][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.824731][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.833305][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.842080][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.851399][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.882970][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.892967][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.920756][ T1389] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 129.930768][ T1389] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.942417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.951339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.953902][ T1389] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.287: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.959950][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.979100][ T1389] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 129.985485][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.986612][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.005173][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop8 [ 130.017044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.021091][ T1361] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.027657][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.036902][ T1361] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.043840][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.044815][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.057645][ T1361] 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 [ 130.064975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.072987][ T1361] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.109269][ T1370] device veth0_vlan entered promiscuous mode [ 130.118347][ T1361] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.132251][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.147114][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.154202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.169993][ T1361] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 130.170013][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.170148][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.170298][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.187997][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.201799][ T1361] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.216600][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.231160][ T1361] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.239397][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 130.250868][ T1361] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 130.259247][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.272314][ T1361] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.280692][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.299970][ T1361] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 130.300862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.315674][ T1361] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.331163][ T1370] device veth1_macvtap entered promiscuous mode [ 130.364509][ T1361] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.381169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.388714][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.397711][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 130.406331][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.416340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 130.438363][ T1385] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.445638][ T1385] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.453474][ T1385] device bridge_slave_0 entered promiscuous mode [ 130.461675][ T1383] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.468745][ T1383] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.476637][ T1383] device bridge_slave_0 entered promiscuous mode [ 130.493704][ T1385] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.500968][ T1385] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.508469][ T1385] device bridge_slave_1 entered promiscuous mode [ 130.515655][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.524406][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.532801][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.541140][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.550278][ T1383] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.557481][ T1383] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.565246][ T1383] device bridge_slave_1 entered promiscuous mode [ 130.602812][ T1387] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.610885][ T1387] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.618723][ T1387] device bridge_slave_0 entered promiscuous mode [ 130.627015][ T1387] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.634470][ T1387] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.642238][ T1387] device bridge_slave_1 entered promiscuous mode [ 130.705263][ T1402] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 130.714744][ T1402] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.750033][ T1402] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.290: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.769411][ T1402] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 130.787979][ T1387] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.795160][ T1387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.802469][ T1387] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.809542][ T1387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.818907][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop4 [ 130.830095][ T1370] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.841955][ T1370] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.848429][ T1385] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.855185][ T1370] 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 [ 130.862091][ T1385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.862174][ T1385] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.862184][ T1385] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.905782][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.907006][ T1370] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.924803][ T1370] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.938441][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.938737][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.960613][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.960754][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.983003][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.983362][ T1370] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 131.005772][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.020820][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.035936][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.051860][ T1370] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.064217][ T1370] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.077957][ T1370] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 131.090749][ T1370] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.106368][ T1370] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 131.123511][ T1370] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.136142][ T1370] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.175881][ T1406] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.184340][ T1406] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.192963][ T1406] device bridge_slave_0 entered promiscuous mode [ 131.210413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.218305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.226955][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.236497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.245156][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.252390][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.260001][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.268511][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.275573][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.283050][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.291888][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.298925][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.307243][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.315579][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.322689][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.330131][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.338541][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.345754][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.353219][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 131.361778][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.368807][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.377536][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.391539][ T1406] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.398696][ T1406] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.406399][ T1406] device bridge_slave_1 entered promiscuous mode [ 131.425991][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.434567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.442889][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.473497][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.493760][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.526898][ T1383] device veth0_vlan entered promiscuous mode [ 131.539177][ T1387] device veth0_vlan entered promiscuous mode [ 131.548508][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.557815][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.566227][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.574528][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.582654][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.591378][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.599400][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.607000][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.615691][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.628360][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.647916][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.661265][ T1383] device veth1_macvtap entered promiscuous mode [ 131.688984][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.697648][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.705556][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.713970][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.725315][ T1387] device veth1_macvtap entered promiscuous mode [ 131.734402][ T1385] device veth0_vlan entered promiscuous mode [ 131.743287][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.768582][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.791872][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.806154][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.818027][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.835719][ T1385] device veth1_macvtap entered promiscuous mode [ 131.862146][ T1415] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 131.872701][ T1415] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.890654][ T1411] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.897810][ T1411] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.905802][ T1411] device bridge_slave_0 entered promiscuous mode [ 131.913760][ T1411] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.921346][ T1411] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.929196][ T1411] device bridge_slave_1 entered promiscuous mode [ 131.946974][ T1415] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.288: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 131.969757][ T1415] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 131.984783][ T1420] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 131.993607][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.000008][ T1420] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.003217][ T1383] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.021032][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.027931][ T1383] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.035073][ T434] udevd[434]: incorrect ext4 checksum on /dev/loop1 [ 132.046476][ T1383] 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 [ 132.065916][ T1420] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.298: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 132.075747][ T1383] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.094240][ T1420] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 132.105361][ T1383] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.126909][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.153276][ T1387] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.165413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.165760][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 132.189048][ T1387] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.202998][ T1387] 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 [ 132.233607][ T1387] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.236657][ T1383] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 132.245622][ T1387] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.261995][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 132.275690][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.306235][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 132.309081][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 132.321486][ T1387] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 132.338937][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.359571][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 132.365680][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.376341][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 132.382785][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.383425][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.398552][ T1425] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 132.405833][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.414895][ T1425] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.422579][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.448105][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 132.463636][ T1383] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.471297][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 132.491859][ T1383] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.499597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.505723][ T1383] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 132.521859][ T1425] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.297: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 132.545080][ T1383] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.545144][ T1387] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.572617][ T1425] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 132.572952][ T1387] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.594390][ T1387] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 132.594678][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.607360][ T1383] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 132.632977][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.640622][ T1387] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.657789][ T1387] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 132.657833][ T1383] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.674336][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.687330][ T1387] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.693796][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.694241][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.714142][ T1385] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.720178][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.723889][ T1385] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.735194][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.736214][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.749699][ T1387] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.756713][ T1383] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.786056][ T1385] 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 [ 132.822556][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.835163][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.879954][ T1385] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.892965][ T1411] device veth0_vlan entered promiscuous mode [ 132.899672][ T1385] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.914838][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.930714][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 132.930979][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 132.945819][ T1385] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 132.969964][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 132.982997][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.985237][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 132.993655][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.007881][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 133.017044][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.030781][ T1385] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.038193][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.049405][ T1385] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.070861][ T1385] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 133.071485][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.083904][ T1385] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.106702][ T1385] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 133.123478][ T1385] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.135727][ T1385] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.153141][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.163057][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.171417][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.179212][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.187773][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.197054][ T1406] device veth0_vlan entered promiscuous mode [ 133.205563][ T1411] device veth1_macvtap entered promiscuous mode [ 133.231976][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 133.250774][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.262251][ T1406] device veth1_macvtap entered promiscuous mode [ 133.270702][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 2025/07/01 19:38:30 executed programs: 295 [ 133.278758][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.287313][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.295940][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.304932][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.323039][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.331789][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.361540][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.370602][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.408943][ T1434] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 133.419228][ T1434] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.460433][ T1438] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 133.470994][ T1438] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.474883][ T1434] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.302: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 133.506381][ T1438] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.296: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 133.522006][ T1430] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.530282][ T1434] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 133.533434][ T1430] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.542340][ T1438] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 133.548715][ T1430] device bridge_slave_0 entered promiscuous mode [ 133.567887][ T1406] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.582539][ T1411] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.585578][ T1406] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.598119][ T1411] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.611461][ T1430] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.628757][ T1411] 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 [ 133.630766][ T1430] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.650341][ T1406] 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 [ 133.657355][ T1430] device bridge_slave_1 entered promiscuous mode [ 133.678359][ T1411] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.686090][ T1406] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.696218][ T1411] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.715526][ T1432] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.728957][ T1432] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.728999][ T1406] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.737084][ T1432] device bridge_slave_0 entered promiscuous mode [ 133.750576][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.771610][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.771932][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 133.801722][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 133.803570][ T1411] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 133.832797][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 133.833104][ T1432] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.848248][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 133.870437][ T1406] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 133.870802][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 133.887453][ T1432] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.903161][ T1411] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.922088][ T1411] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.936348][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 133.936608][ T1411] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 133.952302][ T1432] device bridge_slave_1 entered promiscuous mode [ 133.963996][ T1411] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.970439][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 133.985186][ T1411] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 134.016303][ T1411] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.017324][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 134.032965][ T1411] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.055318][ T1406] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.080686][ T1406] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.122124][ T1444] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.130044][ T1406] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 134.142629][ T1444] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.150423][ T1406] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 134.150463][ T1444] device bridge_slave_0 entered promiscuous mode [ 134.165802][ T1406] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 134.172754][ T1444] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.194885][ T1444] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.202352][ T1444] device bridge_slave_1 entered promiscuous mode [ 134.210929][ T1406] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.226037][ T1406] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.371588][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.379028][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.400194][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.408777][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.417112][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.424235][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.431871][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.440433][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.448636][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.455792][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.463218][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.491052][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.499061][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.507618][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.531405][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.540127][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.548505][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.555682][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.563530][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.572317][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.580814][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.587839][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.595474][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.603744][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.632071][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.640386][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.648713][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.657337][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.671373][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.678907][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.705088][ T1455] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.713243][ T1455] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.721190][ T1455] device bridge_slave_0 entered promiscuous mode [ 134.728058][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.737318][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.745745][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.752827][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.760572][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.780473][ T1430] device veth0_vlan entered promiscuous mode [ 134.787358][ T1455] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.794848][ T1455] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.802524][ T1455] device bridge_slave_1 entered promiscuous mode [ 134.812961][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.821508][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.830274][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.837443][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.844851][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 134.853339][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.862481][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.870773][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 134.880082][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.888967][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.897853][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.906328][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.961695][ T1457] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.968868][ T1457] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.977113][ T1457] device bridge_slave_0 entered promiscuous mode [ 134.984418][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.997005][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.005235][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.012747][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.035832][ T1457] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.043355][ T1457] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.051879][ T1457] device bridge_slave_1 entered promiscuous mode [ 135.067851][ T1430] device veth1_macvtap entered promiscuous mode [ 135.075880][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.092791][ T1444] device veth0_vlan entered promiscuous mode [ 135.100331][ T1432] device veth0_vlan entered promiscuous mode [ 135.107733][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.116050][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.123873][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.132201][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.181066][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.189332][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.211005][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.220378][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.228759][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.239401][ T1432] device veth1_macvtap entered promiscuous mode [ 135.267022][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 135.275937][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.294886][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.303322][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.311929][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.321721][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.330566][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.338051][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.345983][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.354728][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.363275][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.370502][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.379869][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.392974][ T1444] device veth1_macvtap entered promiscuous mode [ 135.403083][ T1465] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 135.412461][ T1465] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.425213][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.430998][ T1465] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.304: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.436848][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.461445][ T1465] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 135.465629][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.482853][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop0 [ 135.484157][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.491229][ T1430] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.496964][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.510413][ T1430] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.528996][ T1430] 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 [ 135.550398][ T1430] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.562196][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.562427][ T1430] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.571025][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.584558][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.592003][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.606764][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 135.616606][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.630148][ T1430] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 135.654198][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 135.671284][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 135.697324][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 135.702658][ T1469] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 135.714299][ T1430] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.722053][ T1469] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.736613][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.749813][ T1430] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.753014][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.775360][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 135.783879][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.787271][ T1469] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.306: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.792753][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.811636][ T1430] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 135.820580][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.832581][ T1469] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 135.849282][ T1430] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.865841][ T1430] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 135.884786][ T1432] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.890953][ T1430] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.903005][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.910664][ T1430] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.921209][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.940374][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.949211][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.957867][ T1432] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.958781][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.971610][ T1432] 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 [ 135.978262][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.998640][ T1432] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.007170][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.019033][ T1432] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.028137][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.040192][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.048307][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.063433][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.069838][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.093199][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 136.093529][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.102283][ T1432] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 136.110419][ T1455] device veth0_vlan entered promiscuous mode [ 136.125542][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.146620][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.165415][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.174156][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.187404][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.196129][ T1432] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.198459][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.209472][ T1432] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.217713][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.230088][ T1432] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 136.238251][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.251821][ T1432] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.262036][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.275671][ T1474] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 136.281901][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.295161][ T1474] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.306740][ T1455] device veth1_macvtap entered promiscuous mode [ 136.314472][ T1432] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 136.336830][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 136.346015][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.355097][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 136.358061][ T1474] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.315: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.364686][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 136.383486][ T1432] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.391639][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 136.411267][ T1474] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 136.420197][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 136.428369][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.437057][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.439596][ T1432] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.444758][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.484523][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop2 [ 136.487116][ T1444] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.504177][ T1457] device veth0_vlan entered promiscuous mode [ 136.522799][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 136.531298][ T1444] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.541359][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.545030][ T1444] 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 [ 136.573799][ T1444] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.577757][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 136.585727][ T1444] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.586043][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.622360][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.637886][ T1444] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 136.655643][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.657959][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 136.671874][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.672064][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.711129][ T1444] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.723161][ T1444] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.741271][ T1457] device veth1_macvtap entered promiscuous mode [ 136.748302][ T1444] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 136.761200][ T1444] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.776186][ T1444] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 136.792264][ T1444] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.803972][ T1444] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.820361][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 136.839949][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.860127][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 136.893872][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 136.903762][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.912483][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 136.921943][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 137.003678][ T1481] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.011157][ T1481] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.018894][ T1481] device bridge_slave_0 entered promiscuous mode [ 137.026612][ T1481] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.033701][ T1481] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.041444][ T1481] device bridge_slave_1 entered promiscuous mode [ 137.055530][ T1478] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 137.065079][ T1478] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.104823][ T1478] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.311: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 137.124666][ T1484] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 137.124675][ T1478] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 137.140139][ T1455] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.144557][ T1484] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.156520][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop8 [ 137.165640][ T1455] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.185260][ T1455] 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 [ 137.185463][ T1484] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.319: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 137.207478][ T1455] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.226055][ T1484] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 137.237784][ T1455] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.265309][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.297049][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.304243][ T1457] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.314838][ T1455] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 137.340804][ T1457] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.340906][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.356731][ T1457] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 137.383474][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.390903][ T1457] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.405940][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.417031][ T1457] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.417407][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.433291][ T1455] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.446179][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.461219][ T1455] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.461271][ T1455] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 137.473601][ T1457] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 137.489906][ T1455] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.502646][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.516410][ T1455] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 137.532763][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.548310][ T1455] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.562522][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.579031][ T1455] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.593703][ T1457] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.646968][ T1457] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.660980][ T1457] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 137.673777][ T1457] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.692899][ T1457] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 137.720666][ T1457] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.732962][ T1457] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.760245][ T1491] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.767536][ T1491] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.775614][ T1491] device bridge_slave_0 entered promiscuous mode [ 137.812608][ T1491] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.819740][ T1491] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.827239][ T1491] device bridge_slave_1 entered promiscuous mode [ 137.885212][ T1492] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.892557][ T1492] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.900906][ T1492] device bridge_slave_0 entered promiscuous mode [ 137.911349][ T1492] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.918422][ T1492] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.926033][ T1492] device bridge_slave_1 entered promiscuous mode [ 137.943671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.951301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.958781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.967375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.975964][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.983065][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.990784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.999184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.007561][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.015193][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.024357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.062712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.074295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.082831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.091597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.125163][ T1502] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.132505][ T1502] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.140550][ T1502] device bridge_slave_0 entered promiscuous mode [ 138.147790][ T1502] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.155360][ T1502] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.163053][ T1502] device bridge_slave_1 entered promiscuous mode [ 138.236357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.261490][ T1481] device veth0_vlan entered promiscuous mode [ 138.274242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.282748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.290406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.324261][ T1481] device veth1_macvtap entered promiscuous mode [ 138.331777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.406129][ T1507] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.413704][ T1507] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.422625][ T1507] device bridge_slave_0 entered promiscuous mode [ 138.439875][ T1507] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.446948][ T1507] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.454804][ T1507] device bridge_slave_1 entered promiscuous mode [ 138.471453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.480008][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.492505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.520199][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.528480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.537272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.545544][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2025/07/01 19:38:35 executed programs: 319 [ 138.563332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.575168][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.582299][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.590665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.598988][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.606072][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.620318][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.628429][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.637257][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.644345][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.652456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.664452][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.673208][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.680421][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.688912][ T1512] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 138.716721][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.718457][ T1512] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.737063][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.746070][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.747352][ T1512] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.318: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 138.754706][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.773227][ T1512] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 138.781366][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.796168][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.803926][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.806507][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop3 [ 138.812962][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.826053][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.833685][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.860518][ T1481] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.872856][ T1481] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.873920][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.887196][ T1481] 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 [ 138.895310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.917141][ T1481] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.924097][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.934821][ T1481] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.958734][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 138.976668][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 138.989566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 138.992968][ T1481] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 139.001827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.019583][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.025550][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.040193][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.050170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.063525][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.072189][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.087051][ T1481] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.095031][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.106132][ T1481] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.115111][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.128252][ T1481] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 139.136522][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.149008][ T1481] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.156806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.178411][ T1481] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 139.178502][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 139.194785][ T1481] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.202128][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.218924][ T1481] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.225528][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 139.258715][ T1492] device veth0_vlan entered promiscuous mode [ 139.266142][ T1491] device veth0_vlan entered promiscuous mode [ 139.281041][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.290273][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.298431][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.307087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.343154][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 139.351951][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.400785][ T1491] device veth1_macvtap entered promiscuous mode [ 139.422934][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 139.432208][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.440887][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.449367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 139.458617][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.467226][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.476105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.485208][ T1492] device veth1_macvtap entered promiscuous mode [ 139.512944][ T1502] device veth0_vlan entered promiscuous mode [ 139.521644][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 139.531091][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 139.539426][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 139.548208][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 139.556997][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 139.565597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.575078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.583572][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.590833][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.598376][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.607309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.616005][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.623254][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.631225][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 139.639927][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 139.648268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.656617][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.665021][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.673094][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.681248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.689285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.697147][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 139.716539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 139.725368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 139.734816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.744567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.788756][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.797690][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.813988][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 139.822665][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.839315][ T1507] device veth0_vlan entered promiscuous mode [ 139.859842][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.868493][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.877719][ T1518] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 139.888041][ T1521] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 139.897557][ T1518] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.898973][ T1521] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.918010][ T1507] device veth1_macvtap entered promiscuous mode [ 139.930741][ T1521] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.323: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.951301][ T1521] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 139.961496][ T1502] device veth1_macvtap entered promiscuous mode [ 139.969229][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 139.978911][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.983291][ T1518] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.322: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.987729][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.006363][ T1518] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 140.022380][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop5 [ 140.028445][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 140.031273][ T1492] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.041494][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 140.050494][ T1491] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.057810][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 140.074883][ T434] udevd[434]: incorrect ext4 checksum on /dev/loop1 [ 140.088797][ T1492] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.089413][ T1491] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.103280][ T1492] 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 [ 140.129400][ T1491] 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 [ 140.136936][ T1492] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.158929][ T1491] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.171847][ T1492] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.180886][ T1491] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.204913][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.206658][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.221986][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.236316][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.254466][ T1492] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.272704][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 140.289658][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.291459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.306022][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.314231][ T1491] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.329020][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.345704][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.360764][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 140.375010][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.383363][ T1492] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.398246][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.410251][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.425936][ T1491] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.444781][ T1492] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.444843][ T1492] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 140.445265][ T1492] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.459038][ T1491] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.486263][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 140.500572][ T1491] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 140.521327][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.521743][ T1491] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.530211][ T1492] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.560383][ T1491] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.560711][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 140.578267][ T1491] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.585943][ T1492] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.597127][ T1491] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.608909][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.630859][ T1492] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.656995][ T1516] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.665121][ T1516] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.673311][ T1516] device bridge_slave_0 entered promiscuous mode [ 140.797750][ T1531] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 140.797796][ T1529] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.808104][ T1531] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.833413][ T1516] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.848759][ T1529] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.334: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.852367][ T1516] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.876285][ T1516] device bridge_slave_1 entered promiscuous mode [ 140.883746][ T1529] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 140.895216][ T1531] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.327: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.918245][ T1507] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.920654][ T824] udevd[824]: incorrect ext4 checksum on /dev/loop9 [ 140.931078][ T1531] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 140.939402][ T1507] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.963005][ T1507] 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 [ 140.998899][ T1502] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.999150][ T1507] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.022687][ T1507] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.029609][ T1502] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.036293][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.056310][ T1502] 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 [ 141.065866][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 141.102339][ T1507] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 141.118117][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 141.134096][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 141.149797][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 141.166025][ T1502] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.166173][ T1507] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.189422][ T1502] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.190320][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.202960][ T1507] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.231191][ T1507] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 141.234332][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 141.258764][ T1502] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 141.274817][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 141.285444][ T1507] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.290616][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 141.321176][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 141.330373][ T1507] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 141.336790][ T1502] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.352669][ T1507] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.368580][ T1502] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.376856][ T1507] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.401631][ T1502] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 141.420334][ T1502] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.442008][ T1502] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 141.463253][ T1502] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.480588][ T1502] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.728668][ T1538] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.736093][ T1538] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.743665][ T1538] device bridge_slave_0 entered promiscuous mode [ 141.751254][ T1538] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.758325][ T1538] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.765875][ T1538] device bridge_slave_1 entered promiscuous mode [ 141.797854][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.805986][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.837257][ T1540] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.844805][ T1540] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.852911][ T1540] device bridge_slave_0 entered promiscuous mode [ 141.871606][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.880401][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.888967][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.896113][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.905180][ T1540] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.913012][ T1540] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.920686][ T1540] device bridge_slave_1 entered promiscuous mode [ 141.945477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.953323][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.962323][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.970865][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.977903][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.059166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.068128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.076504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.085016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.190226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.198693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.212614][ T1548] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.220322][ T1548] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.227747][ T1548] device bridge_slave_0 entered promiscuous mode [ 142.235654][ T1548] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.243040][ T1548] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.251067][ T1548] device bridge_slave_1 entered promiscuous mode [ 142.272552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.280739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.288923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.296731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.309256][ T1550] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.316518][ T1550] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.324280][ T1550] device bridge_slave_0 entered promiscuous mode [ 142.347022][ T313] device bridge_slave_1 left promiscuous mode [ 142.353873][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.361769][ T313] device bridge_slave_0 left promiscuous mode [ 142.367947][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.377211][ T313] device bridge_slave_1 left promiscuous mode [ 142.385433][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.393882][ T313] device bridge_slave_0 left promiscuous mode [ 142.400451][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.408580][ T313] device bridge_slave_1 left promiscuous mode [ 142.416601][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.425862][ T313] device bridge_slave_0 left promiscuous mode [ 142.432459][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.440675][ T313] device bridge_slave_1 left promiscuous mode [ 142.446878][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.455237][ T313] device bridge_slave_0 left promiscuous mode [ 142.461780][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.470242][ T313] device bridge_slave_1 left promiscuous mode [ 142.476392][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.484171][ T313] device bridge_slave_0 left promiscuous mode [ 142.490812][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.498976][ T313] device bridge_slave_1 left promiscuous mode [ 142.505457][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.513529][ T313] device bridge_slave_0 left promiscuous mode [ 142.519926][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.527854][ T313] device bridge_slave_1 left promiscuous mode [ 142.534336][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.541957][ T313] device bridge_slave_0 left promiscuous mode [ 142.548116][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.556220][ T313] device bridge_slave_1 left promiscuous mode [ 142.562548][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.570536][ T313] device bridge_slave_0 left promiscuous mode [ 142.576762][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.584956][ T313] device bridge_slave_1 left promiscuous mode [ 142.591680][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.600136][ T313] device bridge_slave_0 left promiscuous mode [ 142.606779][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.614925][ T313] device bridge_slave_1 left promiscuous mode [ 142.621237][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.629962][ T313] device bridge_slave_0 left promiscuous mode [ 142.636225][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.644709][ T313] device bridge_slave_1 left promiscuous mode [ 142.652018][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.659913][ T313] device bridge_slave_0 left promiscuous mode [ 142.666198][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.675101][ T313] device bridge_slave_1 left promiscuous mode [ 142.681583][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.689397][ T313] device bridge_slave_0 left promiscuous mode [ 142.696722][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.706495][ T313] device bridge_slave_1 left promiscuous mode [ 142.714156][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.722238][ T313] device bridge_slave_0 left promiscuous mode [ 142.728376][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.737011][ T313] device bridge_slave_1 left promiscuous mode [ 142.743568][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.751082][ T313] device bridge_slave_0 left promiscuous mode [ 142.757188][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.765307][ T313] device bridge_slave_1 left promiscuous mode [ 142.771736][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.779252][ T313] device bridge_slave_0 left promiscuous mode [ 142.785550][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.793488][ T313] device bridge_slave_1 left promiscuous mode [ 142.799762][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.807247][ T313] device bridge_slave_0 left promiscuous mode [ 142.813938][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.822892][ T313] device bridge_slave_1 left promiscuous mode [ 142.829166][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.837187][ T313] device bridge_slave_0 left promiscuous mode [ 142.843623][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.851907][ T313] device bridge_slave_1 left promiscuous mode [ 142.859008][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.867519][ T313] device bridge_slave_0 left promiscuous mode [ 142.874170][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.887559][ T313] device veth1_macvtap left promiscuous mode [ 142.894310][ T313] device veth0_vlan left promiscuous mode [ 142.901316][ T313] device veth1_macvtap left promiscuous mode [ 142.907548][ T313] device veth0_vlan left promiscuous mode [ 142.913932][ T313] device veth1_macvtap left promiscuous mode [ 142.920042][ T313] device veth0_vlan left promiscuous mode [ 142.925903][ T313] device veth1_macvtap left promiscuous mode [ 142.932199][ T313] device veth0_vlan left promiscuous mode [ 142.938404][ T313] device veth1_macvtap left promiscuous mode [ 142.944746][ T313] device veth0_vlan left promiscuous mode [ 142.950686][ T313] device veth1_macvtap left promiscuous mode [ 142.956690][ T313] device veth0_vlan left promiscuous mode [ 142.963041][ T313] device veth1_macvtap left promiscuous mode [ 142.969169][ T313] device veth0_vlan left promiscuous mode [ 142.975313][ T313] device veth1_macvtap left promiscuous mode [ 142.981473][ T313] device veth0_vlan left promiscuous mode [ 142.987557][ T313] device veth1_macvtap left promiscuous mode [ 142.993864][ T313] device veth0_vlan left promiscuous mode [ 143.000061][ T313] device veth1_macvtap left promiscuous mode [ 143.006077][ T313] device veth0_vlan left promiscuous mode [ 143.012005][ T313] device veth1_macvtap left promiscuous mode [ 143.018030][ T313] device veth0_vlan left promiscuous mode [ 143.024524][ T313] device veth1_macvtap left promiscuous mode [ 143.030701][ T313] device veth0_vlan left promiscuous mode [ 143.036593][ T313] device veth1_macvtap left promiscuous mode [ 143.042784][ T313] device veth0_vlan left promiscuous mode [ 143.048824][ T313] device veth1_macvtap left promiscuous mode [ 143.055687][ T313] device veth0_vlan left promiscuous mode [ 143.061997][ T313] device veth1_macvtap left promiscuous mode [ 143.068013][ T313] device veth0_vlan left promiscuous mode [ 143.073946][ T313] device veth1_macvtap left promiscuous mode [ 143.080043][ T313] device veth0_vlan left promiscuous mode [ 143.085978][ T313] device veth1_macvtap left promiscuous mode [ 143.092192][ T313] device veth0_vlan left promiscuous mode [ 143.098269][ T313] device veth1_macvtap left promiscuous mode [ 143.104524][ T313] device veth0_vlan left promiscuous mode [ 144.812849][ T1550] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.820026][ T1550] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.827420][ T1550] device bridge_slave_1 entered promiscuous mode [ 144.870632][ T1516] device veth0_vlan entered promiscuous mode [ 144.916445][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.924052][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.938637][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.947160][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.955826][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.965248][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.973800][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.980995][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.989666][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.009814][ T1516] device veth1_macvtap entered promiscuous mode [ 145.016765][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.024900][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.032533][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.040359][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.048731][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.057881][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.065157][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.072630][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.081101][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.089303][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.096551][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.112636][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.120659][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.128954][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.137715][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.144818][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.171680][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.180793][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.188716][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.197566][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.205644][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.214045][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.222126][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.230298][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.256142][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.264824][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.273762][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.282219][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.291570][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.299210][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.307169][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.315832][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.324313][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.331388][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.338895][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.347576][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.356145][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.363292][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/07/01 19:38:42 executed programs: 334 [ 145.371152][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.379580][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.388208][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.406373][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.419787][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.434064][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.446029][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.454806][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.464562][ T1558] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 145.476772][ T1538] device veth0_vlan entered promiscuous mode [ 145.488329][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.496274][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.502554][ T1558] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.505033][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.523076][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.531924][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.533994][ T1558] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.337: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 145.541197][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.560254][ T1558] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 145.568397][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.582614][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.587576][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop7 [ 145.591095][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.605504][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.614522][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.621844][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.622007][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop7 [ 145.630684][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.637397][ T1516] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.645167][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.657652][ T1516] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.664477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.677150][ T1516] 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 [ 145.687927][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.715116][ T1516] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.716688][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.727192][ T1516] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.735207][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.747671][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.770974][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 145.771086][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.794120][ T1516] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 145.794438][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.810109][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 145.837815][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.846101][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 145.846248][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.862922][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 145.885457][ T1516] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.886063][ T1540] device veth0_vlan entered promiscuous mode [ 145.904572][ T1516] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.918920][ T1516] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 145.919392][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.941267][ T1516] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.956430][ T1516] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 145.973341][ T1516] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.984301][ T1548] device veth0_vlan entered promiscuous mode [ 145.991239][ T1516] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.006085][ T1538] device veth1_macvtap entered promiscuous mode [ 146.019086][ T1550] device veth0_vlan entered promiscuous mode [ 146.030578][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.039420][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.048308][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.056144][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.064330][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.072337][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.080836][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.088416][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.109192][ T1540] device veth1_macvtap entered promiscuous mode [ 146.117834][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.127087][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.135821][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.144545][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.153708][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.162337][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.171174][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.180339][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.191466][ T1550] device veth1_macvtap entered promiscuous mode [ 146.215414][ T1548] device veth1_macvtap entered promiscuous mode [ 146.232985][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.241923][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.251535][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.260488][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.260893][ T1563] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 146.270122][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.283100][ T1563] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.287105][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.305385][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.314029][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.317180][ T1563] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.346: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.322611][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.350320][ T1563] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 146.374670][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop0 [ 146.388180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.399263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.412779][ T1538] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.433624][ T1538] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.447384][ T1538] 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 [ 146.479729][ T1538] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.492763][ T1538] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.505475][ T1570] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 146.515644][ T1571] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 146.519342][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.524855][ T1570] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.539398][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 146.550659][ T1571] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.566919][ T1538] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 146.591389][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 146.597678][ T1574] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.613469][ T1574] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.632193][ T1579] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 146.633177][ T1571] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.347: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.642502][ T1574] device bridge_slave_0 entered promiscuous mode [ 146.661538][ T1579] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.668383][ T1574] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.685783][ T1574] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.685841][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 146.693726][ T1574] device bridge_slave_1 entered promiscuous mode [ 146.717020][ T1571] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 146.726686][ T1570] ================================================================== [ 146.731940][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 146.735110][ T1570] BUG: KASAN: use-after-free in do_split+0x1995/0x1e30 [ 146.735131][ T1570] Read of size 157024 at addr ffff888131cb3028 by task syz.8.340/1570 [ 146.754876][ T1540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.757149][ T1570] [ 146.757176][ T1570] CPU: 0 PID: 1570 Comm: syz.8.340 Not tainted 5.10.238-syzkaller-1007487-g59e9a7228857 #0 [ 146.766059][ T1538] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.777303][ T1570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.777325][ T1570] Call Trace: [ 146.777344][ T1570] __dump_stack+0x21/0x24 [ 146.777365][ T1570] dump_stack_lvl+0x169/0x1d8 [ 146.783595][ T1540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.789707][ T1570] ? show_regs_print_info+0x18/0x18 [ 146.789719][ T1570] ? thaw_kernel_threads+0x220/0x220 [ 146.789740][ T1570] print_address_description+0x7f/0x2c0 [ 146.811489][ T1566] udevd[1566]: incorrect ext4 checksum on /dev/loop2 [ 146.811632][ T1570] ? do_split+0x1995/0x1e30 [ 146.811645][ T1570] kasan_report+0xe2/0x130 [ 146.811666][ T1570] ? do_split+0x1995/0x1e30 [ 146.825423][ T1538] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.837014][ T1570] ? do_split+0x1995/0x1e30 [ 146.837029][ T1570] kasan_check_range+0x280/0x290 [ 146.837041][ T1570] memmove+0x2d/0x70 [ 146.837052][ T1570] do_split+0x1995/0x1e30 [ 146.837070][ T1570] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 146.837083][ T1570] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 146.837096][ T1570] make_indexed_dir+0xd58/0x13f0 [ 146.837111][ T1570] ? add_dirent_to_buf+0x6d0/0x6d0 [ 146.837123][ T1570] ? add_dirent_to_buf+0x46e/0x6d0 [ 146.837135][ T1570] ext4_add_entry+0xc05/0xf10 [ 146.837145][ T1570] ? memcpy+0x56/0x70 [ 146.837159][ T1570] ? ext4_inc_count+0x1b0/0x1b0 [ 146.837174][ T1570] ? atime_needs_update+0x5b0/0x5b0 [ 146.837186][ T1570] ? __kasan_check_read+0x11/0x20 [ 146.837197][ T1570] __ext4_link+0x4db/0x760 [ 146.837209][ T1570] ? ext4_update_dx_flag+0x200/0x200 [ 146.837221][ T1570] ? __kasan_check_write+0x14/0x20 [ 146.837232][ T1570] ? down_write+0xac/0x110 [ 146.837243][ T1570] ext4_link+0x1de/0x270 [ 146.837256][ T1570] vfs_link+0x684/0x880 [ 146.837269][ T1570] do_linkat+0x381/0x660 [ 146.837293][ T1570] __x64_sys_link+0x68/0x80 [ 146.851989][ T1566] udevd[1566]: incorrect ext4 checksum on /dev/loop4 [ 146.853425][ T1570] do_syscall_64+0x31/0x40 [ 146.853451][ T1570] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 146.860296][ T1540] 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 [ 146.864723][ T1570] RIP: 0033:0x7f516dcadd29 [ 146.875501][ T1566] udevd[1566]: incorrect ext4 checksum on /dev/loop4 [ 146.886921][ T1570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.886930][ T1570] RSP: 002b:00007f516d727038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 146.886947][ T1570] RAX: ffffffffffffffda RBX: 00007f516de9dfa0 RCX: 00007f516dcadd29 [ 146.886955][ T1570] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 146.886962][ T1570] RBP: 00007f516dd29b08 R08: 0000000000000000 R09: 0000000000000000 [ 146.886969][ T1570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.886988][ T1570] R13: 0000000000000000 R14: 00007f516de9dfa0 R15: 00007fffd8358c78 [ 146.891771][ T1538] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 146.896578][ T1570] [ 146.896583][ T1570] The buggy address belongs to the page: [ 146.896626][ T1570] page:ffffea0004c72cc0 refcount:3 mapcount:1 mapping:ffff888110352490 index:0x1 pfn:0x131cb3 [ 146.900957][ T1538] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.904939][ T1570] aops:def_blk_aops ino:0 [ 146.904951][ T1570] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 146.904969][ T1570] raw: 400000000032201e ffffea000457db88 ffffea0004578008 ffff888110352490 [ 146.912607][ T1538] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 146.916577][ T1570] raw: 0000000000000001 ffff8881103942a0 0000000300000000 ffff88812d04a000 [ 146.916591][ T1570] page dumped because: kasan: bad access detected [ 146.922129][ T1538] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.926943][ T1570] page->mem_cgroup:ffff88812d04a000 [ 146.926970][ T1570] page_owner tracks the page as allocated [ 146.935230][ T1538] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.936799][ T1570] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 1570, ts 146621468791, free_ts 146370469079 [ 146.936823][ T1570] prep_new_page+0x179/0x180 [ 147.033335][ T1586] EXT4-fs error (device loop4): ext4_find_dest_de:2079: inode #2: block 4: comm syz.4.342: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1012 fake=0 [ 147.034323][ T1570] get_page_from_freelist+0x2235/0x23d0 [ 147.034344][ T1570] __alloc_pages_nodemask+0x268/0x5f0 [ 147.057281][ T1550] EXT4-fs error (device loop4): htree_dirblock_to_tree:1092: inode #2: block 4: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 147.061125][ T1570] pagecache_get_page+0x642/0x930 [ 147.061139][ T1570] __getblk_gfp+0x212/0x780 [ 147.061150][ T1570] ext4_bread_batch+0x1cc/0x720 [ 147.061171][ T1570] __ext4_find_entry+0xedc/0x1970 [ 147.074403][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop8 [ 147.077668][ T1570] ext4_lookup+0x292/0x840 [ 147.088514][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 147.088532][ T24] audit: type=1400 audit(1751398724.180:118): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 147.093864][ T1570] path_openat+0x1127/0x3160 [ 147.093875][ T1570] do_filp_open+0x1b3/0x3e0 [ 147.093885][ T1570] do_sys_openat2+0x14c/0x6d0 [ 147.093903][ T1570] __x64_sys_creat+0x8e/0xb0 [ 147.395594][ T1570] do_syscall_64+0x31/0x40 [ 147.400011][ T1570] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 147.406086][ T1570] page last free stack trace: [ 147.411199][ T1570] free_unref_page_prepare+0x2b7/0x2d0 [ 147.416790][ T1570] free_unref_page_list+0x12e/0x9b0 [ 147.422156][ T1570] release_pages+0xe38/0xe80 [ 147.426764][ T1570] __pagevec_release+0x71/0xe0 [ 147.431719][ T1570] shmem_undo_range+0x6e1/0x1760 [ 147.436954][ T1570] shmem_evict_inode+0x1fd/0x9c0 [ 147.441919][ T1570] evict+0x478/0x910 [ 147.445827][ T1570] iput+0x638/0x7c0 [ 147.449974][ T1570] dentry_unlink_inode+0x2cf/0x380 [ 147.455100][ T1570] __dentry_kill+0x44f/0x650 [ 147.460354][ T1570] dentry_kill+0xc0/0x2a0 [ 147.465015][ T1570] dput+0x42/0x80 [ 147.468847][ T1570] __fput+0x4fe/0x770 [ 147.473005][ T1570] ____fput+0x15/0x20 [ 147.477054][ T1570] task_work_run+0x127/0x190 [ 147.481668][ T1570] exit_to_user_mode_loop+0xcb/0xe0 [ 147.486886][ T1570] [ 147.489227][ T1570] Memory state around the buggy address: [ 147.495479][ T1570] ffff888131cc3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 147.503664][ T1570] ffff888131cc3f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 147.512451][ T1570] >ffff888131cc4000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.520544][ T1570] ^ [ 147.524624][ T1570] ffff888131cc4080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.532701][ T1570] ffff888131cc4100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.540773][ T1570] ================================================================== [ 147.549027][ T1570] Disabling lock debugging due to kernel taint [ 147.555627][ T1540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.569915][ T24] audit: type=1400 audit(1751398724.180:119): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 147.578754][ T1540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.601779][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop8 [ 147.605756][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.616361][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop8 [ 147.631510][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 147.636303][ T24] audit: type=1400 audit(1751398724.180:120): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 147.651724][ T1540] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 147.670152][ T24] audit: type=1400 audit(1751398724.180:121): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 147.688582][ T1570] EXT4-fs error (device loop8): ext4_dx_csum_set:529: inode #2: comm syz.8.340: dir seems corrupt? Run e2fsck -D. [ 147.710710][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 147.739215][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 147.756223][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 147.775305][ T24] audit: type=1400 audit(1751398724.180:122): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 147.799864][ T1548] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.800760][ T1540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.812569][ T1548] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.830530][ T1540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.839243][ T24] audit: type=1400 audit(1751398724.180:123): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 147.855163][ T1548] 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 [ 147.876003][ T1540] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 147.896521][ T1548] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.910157][ T24] audit: type=1400 audit(1751398724.180:124): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 147.920002][ T1548] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.957022][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.972129][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 147.972141][ T1540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 147.980086][ T1540] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 147.987302][ T1548] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.023088][ T1574] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.033532][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.040177][ T1574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.040266][ T1574] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.055603][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.062728][ T1574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.064234][ T1540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.070414][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.092645][ T1540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.105030][ T1548] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.144310][ T1548] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.158734][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.173095][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.189608][ T1548] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 148.202524][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.210924][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.225908][ T1548] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.241108][ T1548] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.258142][ T1548] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.270102][ T1548] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.290700][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.303676][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.312222][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.320065][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.327587][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 148.336455][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 148.345731][ T1574] device veth0_vlan entered promiscuous mode [ 148.386491][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.400223][ T1574] device veth1_macvtap entered promiscuous mode [ 148.423156][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.445788][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.477223][ T1590] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.484463][ T1590] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.495504][ T1590] device bridge_slave_0 entered promiscuous mode [ 148.520573][ T1590] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.527103][ T1601] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 148.527669][ T1590] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.543642][ T1601] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.545267][ T1590] device bridge_slave_1 entered promiscuous mode [ 148.574401][ T1601] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.348: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.585280][ T1591] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.593754][ T1601] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 148.601227][ T1591] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.620759][ T1591] device bridge_slave_0 entered promiscuous mode [ 148.622634][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop3 [ 148.638883][ T1574] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.652434][ T1574] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.665788][ T1574] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 148.672556][ T1591] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.694281][ T1591] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.694448][ T1574] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.703409][ T1574] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.714807][ T1591] device bridge_slave_1 entered promiscuous mode [ 148.727259][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.748531][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.764820][ T1574] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.781116][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.804683][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.821055][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.836216][ T1574] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.848313][ T1574] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.859969][ T1597] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.868393][ T1597] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.875504][ T1574] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 148.876139][ T1597] device bridge_slave_0 entered promiscuous mode [ 148.888392][ T1574] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.909834][ T1574] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.927029][ T1574] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.940484][ T1574] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.943051][ T1597] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.961605][ T1597] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.969434][ T1597] device bridge_slave_1 entered promiscuous mode [ 149.008450][ T1603] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.015543][ T1603] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.023225][ T1603] device bridge_slave_0 entered promiscuous mode [ 149.033374][ T1603] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.041531][ T1603] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.049418][ T1603] device bridge_slave_1 entered promiscuous mode [ 149.073880][ T1591] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.081012][ T1591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.088429][ T1591] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.095619][ T1591] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.176270][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.184558][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.192418][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.201012][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.209401][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.216466][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.226183][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.250728][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.259003][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.266330][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.290267][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.298101][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.307038][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.315619][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.322693][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.330288][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.338625][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.345953][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.375705][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.402094][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.410656][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.432831][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.440959][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.449417][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.456854][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.471702][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.497793][ T1590] device veth0_vlan entered promiscuous mode [ 149.512578][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 149.521395][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.530410][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.538407][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.546669][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.555460][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 149.566078][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.574682][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.581909][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.589459][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.598110][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.606568][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.615961][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.623550][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.632316][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.645995][ T1613] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.653209][ T1613] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.661274][ T1613] device bridge_slave_0 entered promiscuous mode [ 149.668575][ T1613] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.676550][ T1613] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.685039][ T1613] device bridge_slave_1 entered promiscuous mode [ 149.702320][ T1591] device veth0_vlan entered promiscuous mode [ 149.713366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.722192][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.729303][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.736833][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.745127][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.752956][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.776918][ T1591] device veth1_macvtap entered promiscuous mode [ 149.788161][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.797229][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 149.806416][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.841477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.850185][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.858859][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 149.867019][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.875578][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.883435][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.893316][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 149.901596][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.912094][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.920824][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.930403][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.939096][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.948907][ T1597] device veth0_vlan entered promiscuous mode [ 149.958995][ T1590] device veth1_macvtap entered promiscuous mode [ 149.988851][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.996947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 150.007865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 150.016898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 150.025865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.036626][ T1618] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 150.046433][ T1618] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.059996][ T1597] device veth1_macvtap entered promiscuous mode [ 150.077754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 150.086645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 150.096642][ T1618] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.355: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 150.096785][ T1618] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 150.109532][ T1591] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.122831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 150.128160][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop5 [ 150.137897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 150.147280][ T1591] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.155075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 150.160809][ T1591] 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 [ 150.174644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 150.183008][ T1591] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.223389][ T1591] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.253740][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.270933][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 150.271733][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 150.287146][ T1591] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 150.295159][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.310628][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 150.334301][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 150.344738][ T1603] device veth0_vlan entered promiscuous mode [ 150.349921][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 150.372622][ T1591] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.386361][ T1591] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.401307][ T1591] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 150.414167][ T1591] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.416095][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.430967][ T1591] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 150.454068][ T1591] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.454268][ T1622] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 150.466887][ T1591] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.495068][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.502986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.510796][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.518329][ T1622] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.531491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.540256][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.544250][ T1622] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.354: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 150.547488][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.575587][ T1622] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 150.584399][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.598305][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.605783][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.613181][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop1 [ 150.619072][ T1590] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.635929][ T1590] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/07/01 19:38:47 executed programs: 355 [ 150.652616][ T1590] 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 [ 150.679852][ T1590] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.692224][ T1590] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.706403][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.717826][ T1603] device veth1_macvtap entered promiscuous mode [ 150.727848][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 150.728911][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.750432][ T1590] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 150.754947][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.769879][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 150.792524][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 150.808914][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.810912][ T1626] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 150.835889][ T1626] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.840813][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 150.864351][ T1590] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.866197][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.876324][ T1590] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.896313][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 150.899187][ T1590] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 150.907719][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 150.919250][ T1590] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.929296][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 150.949807][ T1590] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 150.960338][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 150.967316][ T1590] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.986587][ T1590] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.994621][ T1630] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.357: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 151.027035][ T1613] device veth0_vlan entered promiscuous mode [ 151.031047][ T1630] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 151.047344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.060883][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.063359][ T1597] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.070206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.089037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.109661][ T1597] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.124190][ T1597] 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 [ 151.146358][ T1597] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.149806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.158282][ T1597] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.178898][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 151.189158][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.194174][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 151.212992][ T1613] device veth1_macvtap entered promiscuous mode [ 151.222936][ T1597] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 151.240313][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 151.245250][ T1633] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 151.255870][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 151.266191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.279657][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 151.299701][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.309961][ T1597] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.310692][ T1633] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.322190][ T1597] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.333597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.345910][ T1597] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 151.366056][ T1597] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 151.382475][ T1633] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.363: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 151.382610][ T1633] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 151.413964][ T1597] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 151.417363][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop6 [ 151.431295][ T1597] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.449061][ T1597] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.455441][ T1603] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.496294][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.504548][ T1603] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.506345][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.526428][ T1603] 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 [ 151.547186][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.547453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 151.564566][ T1603] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.577329][ T1603] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.591411][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 151.605146][ T1631] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.613824][ T1631] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.621852][ T1631] device bridge_slave_0 entered promiscuous mode [ 151.628512][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 151.644314][ T1603] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 151.660324][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 151.666433][ T1631] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.680559][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 151.683042][ T1631] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.698535][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 151.715275][ T1631] device bridge_slave_1 entered promiscuous mode [ 151.721413][ T1603] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.740625][ T1603] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.760996][ T1603] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 151.774319][ T1603] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 151.789377][ T1603] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 151.805886][ T1603] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 151.817580][ T1603] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.870602][ T1640] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 151.883069][ T1640] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.948820][ T1640] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.361: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 151.963396][ T1643] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.975257][ T1643] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.983125][ T1640] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 151.992453][ T1643] device bridge_slave_0 entered promiscuous mode [ 152.004142][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop7 [ 152.004173][ T1613] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.030842][ T1613] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.044170][ T1613] 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 [ 152.065863][ T1613] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.079711][ T1613] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.093268][ T1643] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.093898][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 152.115100][ T1643] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.115652][ T1643] device bridge_slave_1 entered promiscuous mode [ 152.123327][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 152.146897][ T1613] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 152.163077][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 152.164154][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.187799][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 152.188349][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.203527][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 152.226944][ T1613] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.239107][ T1613] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.243923][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.253052][ T1613] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 152.263919][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.274810][ T1613] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 152.297038][ T1613] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 152.297120][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.313772][ T1613] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.320214][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.320818][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.332633][ T1613] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.340268][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.370468][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.378106][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.386122][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 152.394745][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 152.403305][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 152.412302][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 152.426881][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.476789][ T1649] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.484093][ T1649] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.492012][ T1649] device bridge_slave_0 entered promiscuous mode [ 152.500412][ T1649] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.507692][ T1649] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.515270][ T1649] device bridge_slave_1 entered promiscuous mode [ 152.541076][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.549755][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.570964][ T1651] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.578035][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.586043][ T1651] device bridge_slave_0 entered promiscuous mode [ 152.616899][ T1651] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.624773][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.632742][ T1651] device bridge_slave_1 entered promiscuous mode [ 152.651603][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.659703][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 152.668057][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 152.676445][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 152.686561][ T1631] device veth0_vlan entered promiscuous mode [ 152.772497][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.782894][ T1631] device veth1_macvtap entered promiscuous mode [ 152.803576][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.813432][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.822456][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.831313][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.842955][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.867602][ T1659] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.875236][ T1659] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.883017][ T1659] device bridge_slave_0 entered promiscuous mode [ 152.893109][ T1659] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.900511][ T1659] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.907955][ T1659] device bridge_slave_1 entered promiscuous mode [ 152.920618][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.928869][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.935949][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.944029][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.952443][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.959815][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.967645][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.013112][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.021644][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.064188][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.073494][ T1664] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 153.073663][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.091176][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 153.094985][ T1664] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.100151][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.133940][ T1664] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.373: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 153.161287][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.168883][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.176797][ T1664] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 153.195527][ T1643] device veth0_vlan entered promiscuous mode [ 153.210762][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.219354][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.228213][ T1631] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.231833][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.240795][ T1631] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.247056][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.261288][ T1631] 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 [ 153.268278][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.288442][ T1631] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.299378][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.311148][ T1631] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.317715][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.330731][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 153.337216][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.352624][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 153.360206][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 153.375040][ T1631] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 153.383160][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.398128][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 153.407147][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.421533][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 153.429273][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.444425][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 153.454839][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.475224][ T1631] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.475531][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.486988][ T1631] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.487032][ T1631] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 153.488098][ T1631] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 153.496019][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.508409][ T1631] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 153.563921][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.563949][ T1631] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.572788][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.584118][ T1631] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.592871][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.612761][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.635691][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.643550][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.652743][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.661607][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.668742][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.712099][ T1643] device veth1_macvtap entered promiscuous mode [ 153.721000][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.731100][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.739349][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.748072][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.756367][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.764870][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.774264][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.783065][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.791127][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.799309][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.807563][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.816797][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 153.825255][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.851273][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 153.859289][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.867530][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 153.876659][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.886277][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.895651][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.904773][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.913841][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.923056][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.932157][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.940291][ T1649] device veth0_vlan entered promiscuous mode [ 153.961374][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.969085][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.003580][ T1651] device veth0_vlan entered promiscuous mode [ 154.011963][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.020449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.028737][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.035961][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.044212][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.052980][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.061852][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.069012][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.077113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.080524][ T1670] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 154.086329][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.095797][ T1670] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.130417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.136833][ T1670] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.369: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 154.138999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.167156][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.167396][ T1670] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 154.178986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.192857][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.196433][ T1559] udevd[1559]: incorrect ext4 checksum on /dev/loop0 [ 154.213166][ T1643] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.215403][ T1649] device veth1_macvtap entered promiscuous mode [ 154.233609][ T1643] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.238286][ T1651] device veth1_macvtap entered promiscuous mode [ 154.259927][ T1643] 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 [ 154.281316][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.289056][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.297629][ T1643] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.297955][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.309766][ T1643] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.318890][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.339270][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.339978][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.348626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.362415][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 154.371127][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.385673][ T1643] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 154.394582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.418439][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 154.418715][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 154.449792][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 154.465014][ T1643] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.477319][ T1643] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.492855][ T1643] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 154.505219][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 154.513914][ T1643] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.514544][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.529163][ T1643] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 154.539783][ T1643] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.554283][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.574755][ T1643] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.574812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.597241][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.606415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.615281][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.624462][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.634688][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.644226][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.657018][ T1659] device veth0_vlan entered promiscuous mode [ 154.676091][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.685301][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.694483][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.702255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.734645][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.743346][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.762654][ T1672] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.770780][ T1672] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.778238][ T1672] device bridge_slave_0 entered promiscuous mode [ 154.786057][ T1672] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.793461][ T1672] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.801911][ T1672] device bridge_slave_1 entered promiscuous mode [ 154.816811][ T1659] device veth1_macvtap entered promiscuous mode [ 154.834734][ T1678] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 154.843952][ T1678] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.861958][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.870335][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.879844][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.888521][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.897413][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.937069][ T1678] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.381: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 154.959697][ T1681] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 154.969007][ T1681] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.984490][ T1678] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 155.003098][ T1681] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.379: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 155.035311][ T1651] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.040627][ T1688] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 155.047205][ T1681] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 155.075373][ T1688] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.081540][ T1651] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.103277][ T1688] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.382: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 155.123516][ T1688] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 155.137118][ T1651] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 155.153249][ T1587] udevd[1587]: incorrect ext4 checksum on /dev/loop2 [ 155.161983][ T1659] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.177105][ T1649] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.189359][ T1651] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.199671][ T1649] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.201340][ T1651] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.214842][ T1659] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.229322][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.242521][ T1659] 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 [ 155.258516][ T1649] 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 [ 155.286912][ T1659] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.298964][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 155.311747][ T1659] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.339639][ T1649] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.341883][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.351374][ T1649] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.366763][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 155.389830][ T1651] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.395732][ T1659] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.427259][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 155.429865][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.443247][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 155.469551][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 155.473908][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 155.489520][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 155.503987][ T1659] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.534129][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 155.539930][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 155.550843][ T1651] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.575998][ T1659] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.588250][ T1649] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.589907][ T1659] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 155.605263][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 155.623032][ T1651] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.640280][ T1659] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.647498][ T1651] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 155.675087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.682641][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.691092][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.691568][ T1651] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.699998][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.714305][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 155.722921][ T1659] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.738870][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.755001][ T1659] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.761560][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.762352][ T1651] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.774460][ T1659] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.781614][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 155.824222][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.824964][ T1651] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.832849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.844620][ T1651] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.854301][ T1649] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 155.877734][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.884856][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.905246][ T1685] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.913109][ T1685] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.920603][ T1649] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 155.920641][ T1649] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 155.948794][ T1649] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 155.948955][ T1685] device bridge_slave_0 entered promiscuous mode [ 155.972453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.981234][ T1649] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 155.999202][ T1685] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.006750][ T1685] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.014771][ T1649] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 156.027441][ T1685] device bridge_slave_1 entered promiscuous mode [ 156.035568][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.043975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.052186][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.056954][ T1649] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 156.061060][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.107258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.116012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2025/07/01 19:38:53 executed programs: 379 [ 156.198138][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.209948][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.218700][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.226655][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.236848][ T1672] device veth0_vlan entered promiscuous mode [ 156.268727][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.277147][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.359181][ T1672] device veth1_macvtap entered promiscuous mode [ 156.422533][ T1696] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.429855][ T1696] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.437601][ T1696] device bridge_slave_0 entered promiscuous mode [ 156.444976][ T1696] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.452496][ T1696] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.460208][ T1696] device bridge_slave_1 entered promiscuous mode [ 156.473008][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.481061][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.489345][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.533342][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.541889][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.562586][ T1698] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.569976][ T1698] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.577349][ T1698] device bridge_slave_0 entered promiscuous mode [ 156.585198][ T1698] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.592494][ T1698] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.599967][ T1698] device bridge_slave_1 entered promiscuous mode [ 156.720813][ T1708] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 156.730476][ T1708] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 156.745128][ T1708] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.386: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0