ile1/lost+found: directory fails checksum at offset 3072 [ 121.446782][ T1129] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #2: comm syz.2.230: No space for directory leaf checksum. Please run e2fsck -D. [ 121.461816][ T1099] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 121.462043][ T1099] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 121.476566][ T1094] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.495167][ T1129] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #2: comm syz.2.230: checksumming directory block 2 [ 121.507009][ T1099] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.517234][ T1094] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 121.527762][ T1099] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.542697][ T1087] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.559697][ T1099] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 121.575987][ T1087] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.589034][ T1087] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 121.616898][ T1087] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.628349][ T1087] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.641664][ T1087] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 121.667122][ T1087] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 121.682302][ T1087] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 121.697777][ T1087] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 121.738722][ T1096] EXT4-fs (loop1): unmounting filesystem. [ 121.741552][ T1087] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 121.761850][ T1087] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 121.777440][ T1087] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.789991][ T1087] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.805424][ T1087] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum 2025/02/16 06:11:55 executed programs: 237 [ 121.941963][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.949774][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.950919][ T1099] EXT4-fs (loop4): unmounting filesystem. [ 121.963325][ T1094] EXT4-fs (loop8): unmounting filesystem. [ 122.003645][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.011908][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.021693][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.028575][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.035980][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.044140][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.052285][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.059146][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.066401][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.119313][ T1087] EXT4-fs (loop2): unmounting filesystem. [ 122.137650][ T1137] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.144613][ T1137] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.153032][ T1137] device bridge_slave_0 entered promiscuous mode [ 122.161336][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.169421][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.177889][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.209659][ T1137] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.216507][ T1137] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.223918][ T1137] device bridge_slave_1 entered promiscuous mode [ 122.284315][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.321463][ T1141] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.328416][ T1141] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.335525][ T1141] device bridge_slave_0 entered promiscuous mode [ 122.344366][ T1141] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.351334][ T1141] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.358647][ T1141] device bridge_slave_1 entered promiscuous mode [ 122.378909][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.385781][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.393112][ T1140] device bridge_slave_0 entered promiscuous mode [ 122.399932][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.406844][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.414052][ T1140] device bridge_slave_1 entered promiscuous mode [ 122.447473][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.455408][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.462696][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.471720][ T8] device bridge_slave_1 left promiscuous mode [ 122.477686][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.484903][ T8] device bridge_slave_0 left promiscuous mode [ 122.490952][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.498780][ T8] device bridge_slave_1 left promiscuous mode [ 122.504725][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.512166][ T8] device bridge_slave_0 left promiscuous mode [ 122.518150][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.525842][ T8] device bridge_slave_1 left promiscuous mode [ 122.531946][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.539238][ T8] device bridge_slave_0 left promiscuous mode [ 122.545268][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.553070][ T8] device bridge_slave_1 left promiscuous mode [ 122.559072][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.566278][ T8] device bridge_slave_0 left promiscuous mode [ 122.572506][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.580443][ T8] device bridge_slave_1 left promiscuous mode [ 122.586362][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.593903][ T8] device bridge_slave_0 left promiscuous mode [ 122.599866][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.607853][ T8] device bridge_slave_1 left promiscuous mode [ 122.613773][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.621352][ T8] device bridge_slave_0 left promiscuous mode [ 122.627347][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.636319][ T8] device veth1_macvtap left promiscuous mode [ 122.642228][ T8] device veth0_vlan left promiscuous mode [ 122.648061][ T8] device veth1_macvtap left promiscuous mode [ 122.653875][ T8] device veth0_vlan left promiscuous mode [ 122.659807][ T8] device veth1_macvtap left promiscuous mode [ 122.665623][ T8] device veth0_vlan left promiscuous mode [ 122.671580][ T8] device veth1_macvtap left promiscuous mode [ 122.677525][ T8] device veth0_vlan left promiscuous mode [ 122.683379][ T8] device veth1_macvtap left promiscuous mode [ 122.689551][ T8] device veth0_vlan left promiscuous mode [ 122.695306][ T8] device veth1_macvtap left promiscuous mode [ 122.701442][ T8] device veth0_vlan left promiscuous mode [ 123.171039][ T1126] device veth0_vlan entered promiscuous mode [ 123.235443][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.244018][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.281017][ T1126] device veth1_macvtap entered promiscuous mode [ 123.292026][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.298957][ T1146] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.306410][ T1146] device bridge_slave_0 entered promiscuous mode [ 123.313689][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.320563][ T1146] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.328079][ T1146] device bridge_slave_1 entered promiscuous mode [ 123.382461][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.390637][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.399049][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.422688][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.430885][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.483535][ T1158] loop3: detected capacity change from 0 to 128 [ 123.490792][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.500844][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.504625][ T1158] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 123.517359][ T1158] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.538295][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.545571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.563436][ T1158] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.248: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 123.582940][ T1158] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 123.583230][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.598464][ T1158] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz.3.248: Unrecognised inode hash code 89 [ 123.604547][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.609871][ T1158] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.248: Corrupt directory, running e2fsck is recommended [ 123.618125][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.629343][ T1158] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.248: No space for directory leaf checksum. Please run e2fsck -D. [ 123.638045][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.656742][ T1158] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.248: checksumming directory block 2 [ 123.660849][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.676855][ T1126] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.678516][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.690220][ T1126] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.703581][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.709839][ T1126] EXT4-fs error (device loop3): ext4_readdir:260: 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 [ 123.718586][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.739786][ T1126] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.745981][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.757265][ T1126] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.763984][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.777430][ T1126] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 123.784348][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.798747][ T1126] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 123.806800][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.821561][ T1126] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 123.829639][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.844904][ T1126] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 123.850967][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.851431][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.866008][ T1126] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 123.895286][ T1126] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 123.910245][ T1126] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.921830][ T1126] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.935980][ T1126] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 123.948403][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.955940][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.964074][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.973644][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.981789][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.988664][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.995936][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.004241][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.012445][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.019417][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.026917][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.035143][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.043219][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.050082][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.057432][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.065398][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.073486][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.081341][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.098200][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.112118][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.120242][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.128309][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.139420][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.147322][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.154546][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.170234][ T1126] EXT4-fs (loop3): unmounting filesystem. [ 124.193055][ T1141] device veth0_vlan entered promiscuous mode [ 124.201166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.209916][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.248109][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.256271][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.264740][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.272966][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.291217][ T1140] device veth0_vlan entered promiscuous mode [ 124.302096][ T1141] device veth1_macvtap entered promiscuous mode [ 124.308925][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.316462][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.323888][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.331327][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.339263][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.347365][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.354641][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.362499][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.370514][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.394019][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.401375][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.414598][ T1140] device veth1_macvtap entered promiscuous mode [ 124.423582][ T1137] device veth0_vlan entered promiscuous mode [ 124.435437][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.443918][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.452291][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.459168][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.466417][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.474651][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.483054][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.489925][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.497418][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.505386][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.513553][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.521258][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.542761][ T1162] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.549930][ T1162] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.557339][ T1162] device bridge_slave_0 entered promiscuous mode [ 124.564162][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.572404][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.581170][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.589422][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.599343][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.607500][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.619019][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.627286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.635276][ T1162] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.642308][ T1162] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.649553][ T1162] device bridge_slave_1 entered promiscuous mode [ 124.679237][ T1137] device veth1_macvtap entered promiscuous mode [ 124.694439][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.702654][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.712001][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.722767][ T1167] loop7: detected capacity change from 0 to 128 [ 124.740637][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.747327][ T1167] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 124.749182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.757503][ T1167] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.764971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.786218][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.798222][ T1167] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.254: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 124.817705][ T1167] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 124.838218][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.847451][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.855293][ T1167] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz.7.254: Unrecognised inode hash code 89 [ 124.856491][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.866925][ T1167] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz.7.254: Corrupt directory, running e2fsck is recommended [ 124.876147][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.887250][ T1167] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #2: comm syz.7.254: No space for directory leaf checksum. Please run e2fsck -D. [ 124.895404][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.910173][ T1167] EXT4-fs error (device loop7): __ext4_find_entry:1696: inode #2: comm syz.7.254: checksumming directory block 2 [ 124.919149][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.938986][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.946965][ T1141] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.947431][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.958517][ T1141] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.967190][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.985833][ T1141] EXT4-fs error (device loop7): ext4_readdir:260: 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 [ 124.986871][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.006514][ T1141] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.024587][ T1141] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.038639][ T1141] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.055687][ T1141] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.057065][ T1146] device veth0_vlan entered promiscuous mode [ 125.076989][ T1141] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.092707][ T1141] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.102576][ T1172] loop5: detected capacity change from 0 to 128 [ 125.110824][ T1141] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.115722][ T1172] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 125.136447][ T1141] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.141451][ T1172] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.152267][ T1141] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.167390][ T1172] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.246: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.180047][ T1141] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.192661][ T1172] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 125.204275][ T1141] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 125.226265][ T1172] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz.5.246: Unrecognised inode hash code 89 [ 125.238995][ T1146] device veth1_macvtap entered promiscuous mode [ 125.247210][ T1172] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz.5.246: Corrupt directory, running e2fsck is recommended [ 125.247311][ T1175] loop6: detected capacity change from 0 to 128 [ 125.273375][ T1172] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #2: comm syz.5.246: No space for directory leaf checksum. Please run e2fsck -D. [ 125.289232][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.291717][ T1175] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 125.298094][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.305631][ T1175] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.313881][ T1172] EXT4-fs error (device loop5): __ext4_find_entry:1696: inode #2: comm syz.5.246: checksumming directory block 2 [ 125.325749][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.357235][ T1140] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.365015][ T1175] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.244: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.372722][ T1140] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.405790][ T1140] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 125.426068][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.439957][ T1175] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 125.448088][ T1140] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.459860][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.469841][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.478903][ T1140] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.481873][ T1177] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz.6.244: Unrecognised inode hash code 89 [ 125.493158][ T1140] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.518364][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.526527][ T1177] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz.6.244: Corrupt directory, running e2fsck is recommended [ 125.526896][ T1140] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.540955][ T1177] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #2: comm syz.6.244: No space for directory leaf checksum. Please run e2fsck -D. [ 125.569004][ T1140] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.569478][ T1177] EXT4-fs error (device loop6): __ext4_find_entry:1696: inode #2: comm syz.6.244: checksumming directory block 2 [ 125.585562][ T1140] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.617083][ T1140] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.634495][ T1137] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.638793][ T1140] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.651445][ T1137] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.663646][ T1140] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.673745][ T1137] EXT4-fs error (device loop6): ext4_readdir:260: 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 [ 125.704927][ T1140] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.707572][ T1137] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.719870][ T1140] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 125.730294][ T1137] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.743968][ T1141] EXT4-fs (loop7): unmounting filesystem. [ 125.777643][ T1179] loop9: detected capacity change from 0 to 128 [ 125.797517][ T1137] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.813762][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.822425][ T1137] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.826471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.837562][ T1179] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 125.852726][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.863398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.872042][ T1179] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.872090][ T1137] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.882418][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.904340][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.911599][ T1137] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.929850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.932971][ T1179] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.256: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.938364][ T1137] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.957198][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.972420][ T1137] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.980299][ T1179] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 126.006081][ T1137] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.006180][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.024316][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.032002][ T1137] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.057696][ T1137] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 126.059402][ T1179] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz.9.256: Unrecognised inode hash code 89 [ 126.089752][ T1179] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz.9.256: Corrupt directory, running e2fsck is recommended [ 126.102779][ T1179] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #2: comm syz.9.256: No space for directory leaf checksum. Please run e2fsck -D. [ 126.118172][ T1179] EXT4-fs error (device loop9): __ext4_find_entry:1696: inode #2: comm syz.9.256: checksumming directory block 2 [ 126.144880][ T1146] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.160963][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.169882][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.176789][ T1146] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.178664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.191015][ T1146] EXT4-fs error (device loop9): ext4_readdir:260: 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 [ 126.199239][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.218766][ T1146] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.227687][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.237432][ T1146] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.255550][ T1162] device veth0_vlan entered promiscuous mode [ 126.263890][ T1146] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.288767][ T1146] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 126.303799][ T1146] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 126.324999][ T1146] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 126.344058][ T1146] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 126.360903][ T1146] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 126.362066][ T1140] EXT4-fs (loop5): unmounting filesystem. [ 126.376912][ T1146] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.393645][ T1146] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.407585][ T1146] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 126.422768][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 126.431049][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 126.439736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.449088][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.464499][ T1162] device veth1_macvtap entered promiscuous mode [ 126.497742][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.505069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.513017][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.521123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.521554][ T1137] EXT4-fs (loop6): unmounting filesystem. [ 126.529845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.568624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.577595][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.585818][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.594046][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.651640][ T1193] loop0: detected capacity change from 0 to 128 [ 126.670422][ T1146] EXT4-fs (loop9): unmounting filesystem. [ 126.678690][ T1193] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 126.704231][ T1182] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.711513][ T1182] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.718851][ T1193] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.718913][ T1182] device bridge_slave_0 entered promiscuous mode [ 126.754016][ T1193] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.252: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 126.774635][ T1193] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 126.788524][ T1182] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.795380][ T1182] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.798454][ T1193] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz.0.252: Unrecognised inode hash code 89 [ 126.806228][ T1182] device bridge_slave_1 entered promiscuous mode [ 126.816858][ T1193] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.252: Corrupt directory, running e2fsck is recommended [ 126.832245][ T1193] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #2: comm syz.0.252: No space for directory leaf checksum. Please run e2fsck -D. [ 126.847724][ T1193] EXT4-fs error (device loop0): __ext4_find_entry:1696: inode #2: comm syz.0.252: checksumming directory block 2 [ 126.870363][ T1162] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.881830][ T1162] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/02/16 06:12:00 executed programs: 257 [ 126.894680][ T1162] EXT4-fs error (device loop0): ext4_readdir:260: 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 [ 126.915134][ T1162] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.927169][ T1162] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 126.940477][ T1162] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 126.955474][ T1162] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 126.970374][ T1162] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 126.985835][ T1162] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.000630][ T1162] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.016534][ T1162] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 127.031956][ T1162] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.043543][ T1162] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.043622][ T1186] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.056464][ T1162] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 127.075329][ T1186] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.084153][ T1186] device bridge_slave_0 entered promiscuous mode [ 127.091423][ T1186] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.098468][ T1186] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.105824][ T1186] device bridge_slave_1 entered promiscuous mode [ 127.188281][ T1188] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.195168][ T1188] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.202627][ T1188] device bridge_slave_0 entered promiscuous mode [ 127.230331][ T1188] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.237701][ T1188] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.244963][ T1188] device bridge_slave_1 entered promiscuous mode [ 127.254907][ T1196] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.262039][ T1196] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.269320][ T1196] device bridge_slave_0 entered promiscuous mode [ 127.285234][ T8] device bridge_slave_1 left promiscuous mode [ 127.291209][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.298640][ T8] device bridge_slave_0 left promiscuous mode [ 127.304575][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.312591][ T8] device bridge_slave_1 left promiscuous mode [ 127.318729][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.321205][ T1162] EXT4-fs (loop0): unmounting filesystem. [ 127.331598][ T8] device bridge_slave_0 left promiscuous mode [ 127.337657][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.346565][ T8] device bridge_slave_1 left promiscuous mode [ 127.352706][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.360536][ T8] device bridge_slave_0 left promiscuous mode [ 127.366461][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.375118][ T8] device bridge_slave_1 left promiscuous mode [ 127.381186][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.388851][ T8] device bridge_slave_0 left promiscuous mode [ 127.394911][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.402605][ T8] device bridge_slave_1 left promiscuous mode [ 127.408718][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.416014][ T8] device bridge_slave_0 left promiscuous mode [ 127.422289][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.431320][ T8] device veth1_macvtap left promiscuous mode [ 127.437429][ T8] device veth0_vlan left promiscuous mode [ 127.443238][ T8] device veth1_macvtap left promiscuous mode [ 127.449351][ T8] device veth0_vlan left promiscuous mode [ 127.455264][ T8] device veth1_macvtap left promiscuous mode [ 127.461154][ T8] device veth0_vlan left promiscuous mode [ 127.467228][ T8] device veth1_macvtap left promiscuous mode [ 127.473063][ T8] device veth0_vlan left promiscuous mode [ 127.479094][ T8] device veth1_macvtap left promiscuous mode [ 127.484906][ T8] device veth0_vlan left promiscuous mode [ 127.930831][ T1196] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.937701][ T1196] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.944911][ T1196] device bridge_slave_1 entered promiscuous mode [ 128.153847][ T1208] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.161054][ T1208] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.168560][ T1208] device bridge_slave_0 entered promiscuous mode [ 128.175465][ T1208] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.182624][ T1208] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.190014][ T1208] device bridge_slave_1 entered promiscuous mode [ 128.244469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.251803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.271506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.279970][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.288772][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.295621][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.303452][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.320354][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.328495][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.336418][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.343268][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.377628][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.384948][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.392479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 128.400761][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.408797][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 128.416833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.424577][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.431875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.439208][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.447468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.455477][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.462326][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.469672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.487455][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.494897][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.502226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.510759][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.519027][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.525863][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.533296][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.542080][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.550144][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.557005][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.564312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.572754][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.580947][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.587803][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.595050][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.603255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.611239][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.618086][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.625245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.633441][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.641530][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.648381][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.655581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.663187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.690846][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.698733][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.706027][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.715231][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 128.723671][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.732013][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.757846][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.765598][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.773798][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.781914][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.789991][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.804859][ T1182] device veth0_vlan entered promiscuous mode [ 128.814633][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.832474][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.840642][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.849211][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.857622][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.865729][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.877796][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.885680][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.893219][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.903463][ T1188] device veth0_vlan entered promiscuous mode [ 128.909974][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.918275][ T1186] device veth0_vlan entered promiscuous mode [ 128.924435][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.932169][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.940678][ T1196] device veth0_vlan entered promiscuous mode [ 128.956007][ T1196] device veth1_macvtap entered promiscuous mode [ 128.967899][ T1186] device veth1_macvtap entered promiscuous mode [ 128.978369][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.988148][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.996268][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.022203][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.030470][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.038771][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.047701][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.055866][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.063907][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.078845][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.087596][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.100519][ T1188] device veth1_macvtap entered promiscuous mode [ 129.115362][ T1182] device veth1_macvtap entered promiscuous mode [ 129.127600][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.129977][ T1215] loop2: detected capacity change from 0 to 128 [ 129.135285][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.147020][ T1215] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 129.154923][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.158777][ T1215] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.165067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.183110][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.189004][ T1215] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.272: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.191310][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.216605][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.224603][ T1215] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 129.224996][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.241767][ T1215] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.272: Unrecognised inode hash code 89 [ 129.245494][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.253537][ T1215] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.272: Corrupt directory, running e2fsck is recommended [ 129.262208][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.273883][ T1215] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #2: comm syz.2.272: No space for directory leaf checksum. Please run e2fsck -D. [ 129.281812][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.297293][ T1215] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #2: comm syz.2.272: checksumming directory block 2 [ 129.305163][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.319487][ T1196] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.331083][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.335526][ T1196] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.342017][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.342821][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.355513][ T1196] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 129.362633][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.370599][ T1196] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.391104][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.397885][ T1196] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.408757][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.412287][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.427549][ T1196] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.458056][ T1196] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 129.477950][ T1196] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 129.496544][ T1196] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 129.512231][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.513126][ T1196] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 129.522687][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.535518][ T1196] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 129.557588][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.558336][ T1196] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.565600][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.577644][ T1196] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.585100][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.597578][ T1196] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 129.605874][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.630049][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.638478][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.690745][ T1219] loop4: detected capacity change from 0 to 128 [ 129.706147][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.706525][ T1221] loop8: detected capacity change from 0 to 128 [ 129.715053][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.735373][ T1208] device veth0_vlan entered promiscuous mode [ 129.746507][ T1219] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 129.748489][ T1221] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 129.768468][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.776251][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.785001][ T1219] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.796038][ T1221] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.800558][ T1219] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.261: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.807567][ T1226] loop1: detected capacity change from 0 to 128 [ 129.834270][ T1208] device veth1_macvtap entered promiscuous mode [ 129.841913][ T1219] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 129.855505][ T1221] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.263: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.874903][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.888386][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.895519][ T1221] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 129.899268][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.904922][ T1226] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 129.913016][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.928183][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.935401][ T1219] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz.4.261: Unrecognised inode hash code 89 [ 129.941427][ T1226] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.951971][ T1219] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.261: Corrupt directory, running e2fsck is recommended [ 129.962159][ T1226] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.267: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.987509][ T1221] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz.8.263: Unrecognised inode hash code 89 [ 129.989988][ T1226] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 129.999613][ T1219] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #2: comm syz.4.261: No space for directory leaf checksum. Please run e2fsck -D. [ 130.013242][ T1221] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz.8.263: Corrupt directory, running e2fsck is recommended [ 130.022925][ T1219] EXT4-fs error (device loop4): __ext4_find_entry:1696: inode #2: comm syz.4.261: checksumming directory block 2 [ 130.036594][ T1226] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz.1.267: Unrecognised inode hash code 89 [ 130.055043][ T1221] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #2: comm syz.8.263: No space for directory leaf checksum. Please run e2fsck -D. [ 130.058247][ T1226] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.267: Corrupt directory, running e2fsck is recommended [ 130.073674][ T1221] EXT4-fs error (device loop8): __ext4_find_entry:1696: inode #2: comm syz.8.263: checksumming directory block 2 [ 130.086194][ T1226] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.267: No space for directory leaf checksum. Please run e2fsck -D. [ 130.100000][ T1186] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.112700][ T1226] EXT4-fs error (device loop1): __ext4_find_entry:1696: inode #2: comm syz.1.267: checksumming directory block 2 [ 130.132995][ T1186] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.140105][ T1188] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.157356][ T1186] EXT4-fs error (device loop4): ext4_readdir:260: 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 [ 130.162267][ T1182] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.190069][ T1188] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.191599][ T1186] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.203935][ T1188] EXT4-fs error (device loop8): ext4_readdir:260: 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 [ 130.215547][ T1182] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.236390][ T1188] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.248435][ T1186] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.259419][ T1182] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 130.292691][ T1188] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.306818][ T1188] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.314777][ T1186] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.321559][ T1182] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.347130][ T1188] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.361894][ T1182] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.375448][ T1188] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 130.376130][ T1186] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.391256][ T1182] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.419955][ T1188] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.423680][ T1186] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 130.435279][ T1188] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.450320][ T1186] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.469704][ T1196] EXT4-fs (loop2): unmounting filesystem. [ 130.479863][ T1182] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.500173][ T1188] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.500322][ T1186] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.531752][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.538529][ T1186] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.544960][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.554876][ T1182] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 130.569678][ T1188] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.578014][ T1182] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.589557][ T1188] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.605159][ T1186] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.620794][ T1188] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.628620][ T1186] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.652871][ T1182] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.667729][ T1186] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.679994][ T1182] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.695356][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.703436][ T1182] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.704019][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.715604][ T1182] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.735868][ T1182] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.780003][ T1234] loop3: detected capacity change from 0 to 128 [ 130.792705][ T1234] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 130.804044][ T1234] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.873197][ T1234] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.268: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.904942][ T1234] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 130.915805][ T1188] EXT4-fs (loop8): unmounting filesystem. [ 130.935698][ T1234] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz.3.268: Unrecognised inode hash code 89 [ 130.952785][ T1234] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.268: Corrupt directory, running e2fsck is recommended [ 130.965870][ T1234] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.268: No space for directory leaf checksum. Please run e2fsck -D. [ 130.981571][ T1234] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.268: checksumming directory block 2 [ 131.010038][ T1208] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.037233][ T1208] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.052032][ T1232] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.053357][ T1208] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 131.078858][ T1232] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.079445][ T1232] device bridge_slave_0 entered promiscuous mode [ 131.086459][ T1208] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.103856][ T1208] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.117039][ T1208] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.131677][ T1208] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 131.147097][ T1208] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 131.162655][ T1208] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.177672][ T1208] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.192686][ T1208] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.196138][ T1186] EXT4-fs (loop4): unmounting filesystem. [ 131.207942][ T1208] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.224263][ T1208] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.224346][ T1232] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.237111][ T1208] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 131.259260][ T1232] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.272713][ T1232] device bridge_slave_1 entered promiscuous mode [ 131.272812][ T1182] EXT4-fs (loop1): unmounting filesystem. [ 131.430857][ T1241] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.437852][ T1241] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.445225][ T1241] device bridge_slave_0 entered promiscuous mode [ 131.452333][ T1208] EXT4-fs (loop3): unmounting filesystem. [ 131.467636][ T1241] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.475490][ T1241] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.483242][ T1241] device bridge_slave_1 entered promiscuous mode [ 131.539886][ T1245] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.547109][ T1245] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.554433][ T1245] device bridge_slave_0 entered promiscuous mode [ 131.561519][ T1245] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.568492][ T1245] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.575783][ T1245] device bridge_slave_1 entered promiscuous mode [ 131.623463][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.630353][ T1244] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.638544][ T1244] device bridge_slave_0 entered promiscuous mode [ 131.668776][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.675842][ T1244] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.683341][ T1244] device bridge_slave_1 entered promiscuous mode [ 131.879042][ T8] device bridge_slave_1 left promiscuous mode [ 131.885006][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.892581][ T8] device bridge_slave_0 left promiscuous mode [ 131.899095][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.907959][ T8] device bridge_slave_1 left promiscuous mode [ 131.914004][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.921459][ T8] device bridge_slave_0 left promiscuous mode [ 131.927494][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.935281][ T8] device bridge_slave_1 left promiscuous mode [ 131.941408][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.948970][ T8] device bridge_slave_0 left promiscuous mode [ 131.954932][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.962710][ T8] device bridge_slave_1 left promiscuous mode [ 131.968874][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.976226][ T8] device bridge_slave_0 left promiscuous mode [ 131.982301][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.990293][ T8] device bridge_slave_1 left promiscuous mode [ 131.996230][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.003732][ T8] device bridge_slave_0 left promiscuous mode [ 132.009725][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.018500][ T8] device veth1_macvtap left promiscuous mode [ 132.024357][ T8] device veth0_vlan left promiscuous mode [ 132.030194][ T8] device veth1_macvtap left promiscuous mode [ 132.036019][ T8] device veth0_vlan left promiscuous mode [ 132.042002][ T8] device veth1_macvtap left promiscuous mode [ 132.048032][ T8] device veth0_vlan left promiscuous mode [ 132.053904][ T8] device veth1_macvtap left promiscuous mode [ 132.059796][ T8] device veth0_vlan left promiscuous mode [ 132.065673][ T8] device veth1_macvtap left promiscuous mode [ 132.071660][ T8] device veth0_vlan left promiscuous mode [ 132.449850][ T1253] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.457539][ T1253] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.465005][ T1253] device bridge_slave_0 entered promiscuous mode [ 132.476716][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.484159][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.506968][ T1253] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.513827][ T1253] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.521442][ T1253] device bridge_slave_1 entered promiscuous mode [ 132.561329][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.568913][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.576173][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.584386][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.592807][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.599691][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.607304][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.615438][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.623722][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.630619][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.637997][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.646139][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.654284][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.661140][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.668427][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.676074][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.700363][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.708605][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.716558][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.723409][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.762071][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 132.770132][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.793076][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 132.801059][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.809137][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.816361][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.823988][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 132.832154][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.840158][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.848614][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.856577][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.863460][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.870810][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.895756][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 132.903964][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.912288][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.920668][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.928945][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.935777][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.955856][ T1244] device veth0_vlan entered promiscuous mode [ 132.970144][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 132.978244][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.986341][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 132.994672][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.003466][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 133.011846][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.020191][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.027881][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.035844][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.043349][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.050779][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.058380][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.074371][ T1244] device veth1_macvtap entered promiscuous mode [ 133.084307][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.092723][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 133.101420][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.116404][ T1232] device veth0_vlan entered promiscuous mode [ 133.126948][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 133.135244][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.143905][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.151912][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.160097][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.167946][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.175736][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.183943][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.191946][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.198801][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.205948][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.214274][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.222364][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.229232][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.236409][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.243823][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.251217][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.258724][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.265986][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 133.288755][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 133.297030][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.304934][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 133.313190][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.321180][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.329482][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.337973][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.346040][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.355477][ T1241] device veth0_vlan entered promiscuous mode [ 133.372852][ T1232] device veth1_macvtap entered promiscuous mode [ 133.383018][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 133.391631][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.399872][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 133.409386][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.417788][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 133.426969][ T1241] device veth1_macvtap entered promiscuous mode [ 133.439190][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 133.446975][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.455030][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.475622][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2025/02/16 06:12:07 executed programs: 274 [ 133.484056][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.493008][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.504058][ T1263] loop6: detected capacity change from 0 to 128 [ 133.507712][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.518629][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 133.527782][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.544532][ T1263] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 133.553288][ T1263] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.560430][ T1245] device veth0_vlan entered promiscuous mode [ 133.571156][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.580094][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.582494][ T1263] EXT4-fs error (device loop6): dx_make_map:1328: 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 [ 133.588774][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.607135][ T1263] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 133.614622][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.629583][ T1263] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz.6.278: Unrecognised inode hash code 89 [ 133.632005][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.640941][ T1263] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz.6.278: Corrupt directory, running e2fsck is recommended [ 133.652712][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.661777][ T1263] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #2: comm syz.6.278: No space for directory leaf checksum. Please run e2fsck -D. [ 133.669904][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.690607][ T1263] EXT4-fs error (device loop6): __ext4_find_entry:1696: inode #2: comm syz.6.278: checksumming directory block 2 [ 133.691401][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.706462][ T1244] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.725745][ T1244] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.740653][ T1244] EXT4-fs error (device loop6): ext4_readdir:260: 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 [ 133.764415][ T1244] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.778282][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.778576][ T1244] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.786595][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.800718][ T1267] loop5: detected capacity change from 0 to 128 [ 133.808189][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.814283][ T1244] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.820029][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.821296][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.836155][ T1244] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 133.846468][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.857728][ T1267] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 133.864586][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.875774][ T1244] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 133.880172][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.888492][ T1244] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 133.903726][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 133.910326][ T1267] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.925044][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.932462][ T1244] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 133.942507][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 133.955191][ T1267] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.285: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 133.964600][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.979009][ T1244] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 133.992375][ T1267] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 133.998963][ T1244] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.020938][ T1267] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz.5.285: Unrecognised inode hash code 89 [ 134.038645][ T1244] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.056167][ T1244] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 134.074260][ T1245] device veth1_macvtap entered promiscuous mode [ 134.089691][ T1272] loop7: detected capacity change from 0 to 128 [ 134.100922][ T1267] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz.5.285: Corrupt directory, running e2fsck is recommended [ 134.113901][ T1267] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #2: comm syz.5.285: No space for directory leaf checksum. Please run e2fsck -D. [ 134.127145][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.130354][ T1267] EXT4-fs error (device loop5): __ext4_find_entry:1696: inode #2: comm syz.5.285: checksumming directory block 2 [ 134.137560][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.156853][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.157567][ T1272] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 134.171527][ T1241] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.179594][ T1272] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.195018][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 134.206366][ T1241] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.216267][ T1272] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.283: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 134.221129][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 134.239278][ T1272] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 134.253720][ T1241] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 134.273991][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.275375][ T1272] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz.7.283: Unrecognised inode hash code 89 [ 134.282673][ T1241] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.305867][ T1272] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz.7.283: Corrupt directory, running e2fsck is recommended [ 134.323460][ T1253] device veth0_vlan entered promiscuous mode [ 134.329398][ T1241] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.344533][ T1241] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 134.360369][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.368658][ T1272] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #2: comm syz.7.283: No space for directory leaf checksum. Please run e2fsck -D. [ 134.372364][ T1241] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 134.399188][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.399192][ T1241] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 134.407975][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 134.422552][ T1241] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 134.430805][ T1272] EXT4-fs error (device loop7): __ext4_find_entry:1696: inode #2: comm syz.7.283: checksumming directory block 2 [ 134.444918][ T1241] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 134.458292][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.471495][ T1241] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 134.479706][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.493786][ T1241] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.502097][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.512790][ T1241] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.523555][ T1232] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.541871][ T1241] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 134.548915][ T1232] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.570969][ T1232] EXT4-fs error (device loop7): ext4_readdir:260: 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 [ 134.596260][ T1232] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.610235][ T1232] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.623862][ T1232] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 134.626971][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.639357][ T1232] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 134.646531][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.669335][ T1232] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 134.670057][ T1244] EXT4-fs (loop6): unmounting filesystem. [ 134.685307][ T1232] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 134.719280][ T1232] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 134.722056][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.743693][ T1232] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 134.773005][ T1276] loop9: detected capacity change from 0 to 128 [ 134.786600][ T1232] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 134.798296][ T1232] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 134.798519][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.811336][ T1232] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 134.824940][ T1276] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 134.847202][ T1253] device veth1_macvtap entered promiscuous mode [ 134.860082][ T1276] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.886704][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 134.894325][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.904086][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.914430][ T1241] EXT4-fs (loop5): unmounting filesystem. [ 134.929080][ T1276] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.287: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 134.963273][ T1276] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 134.974066][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.982676][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.996888][ T1276] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz.9.287: Unrecognised inode hash code 89 [ 135.013552][ T1276] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz.9.287: Corrupt directory, running e2fsck is recommended [ 135.027366][ T1276] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #2: comm syz.9.287: No space for directory leaf checksum. Please run e2fsck -D. [ 135.043112][ T1276] EXT4-fs error (device loop9): __ext4_find_entry:1696: inode #2: comm syz.9.287: checksumming directory block 2 [ 135.064531][ T1245] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.075265][ T1284] loop0: detected capacity change from 0 to 128 [ 135.079364][ T1245] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.095726][ T1245] EXT4-fs error (device loop9): ext4_readdir:260: 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 [ 135.127093][ T1245] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.133667][ T1284] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 135.138747][ T1245] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.147257][ T1232] EXT4-fs (loop7): unmounting filesystem. [ 135.160808][ T1245] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.167565][ T1284] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.182314][ T1245] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 135.212515][ T1245] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 135.214804][ T1284] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.289: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.228066][ T1245] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 135.263185][ T1284] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 135.276841][ T1245] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 135.292300][ T1245] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 135.292576][ T1277] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.314217][ T1245] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.315736][ T1284] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz.0.289: Unrecognised inode hash code 89 [ 135.325677][ T1245] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.325744][ T1245] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 135.325944][ T1277] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.363926][ T1284] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.289: Corrupt directory, running e2fsck is recommended [ 135.370823][ T1277] device bridge_slave_0 entered promiscuous mode [ 135.389616][ T1277] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.396497][ T1277] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.403583][ T1284] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #2: comm syz.0.289: No space for directory leaf checksum. Please run e2fsck -D. [ 135.404309][ T1277] device bridge_slave_1 entered promiscuous mode [ 135.424962][ T1284] EXT4-fs error (device loop0): __ext4_find_entry:1696: inode #2: comm syz.0.289: checksumming directory block 2 [ 135.470199][ T1253] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.482075][ T1253] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.495297][ T1253] EXT4-fs error (device loop0): ext4_readdir:260: 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 [ 135.515712][ T1253] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.527196][ T1253] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.540906][ T1253] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.555863][ T1253] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 135.574524][ T1253] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 135.589978][ T1253] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 135.605067][ T1253] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 135.620283][ T1253] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 135.635674][ T1253] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.647360][ T1253] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.660344][ T1253] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 135.662582][ T1281] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.679132][ T1281] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.687380][ T1281] device bridge_slave_0 entered promiscuous mode [ 135.695480][ T1281] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.702606][ T1281] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.710414][ T1281] device bridge_slave_1 entered promiscuous mode [ 135.719240][ T1245] EXT4-fs (loop9): unmounting filesystem. [ 135.887107][ T1290] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.894072][ T1290] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.901411][ T1290] device bridge_slave_0 entered promiscuous mode [ 135.929330][ T1253] EXT4-fs (loop0): unmounting filesystem. [ 135.942418][ T1290] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.949449][ T1290] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.957055][ T1290] device bridge_slave_1 entered promiscuous mode [ 136.119725][ T1296] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.127441][ T1296] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.134774][ T1296] device bridge_slave_0 entered promiscuous mode [ 136.144776][ T1296] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.151746][ T1296] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.158986][ T1296] device bridge_slave_1 entered promiscuous mode [ 136.198215][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.205460][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.224457][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.232746][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.240831][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.247681][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.273650][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.298782][ T1302] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.305640][ T1302] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.313114][ T1302] device bridge_slave_0 entered promiscuous mode [ 136.320556][ T1302] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.327624][ T1302] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.334853][ T1302] device bridge_slave_1 entered promiscuous mode [ 136.365166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.373474][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.381515][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.388372][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.401739][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.449955][ T8] device bridge_slave_1 left promiscuous mode [ 136.455906][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.463547][ T8] device bridge_slave_0 left promiscuous mode [ 136.469693][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.477724][ T8] device bridge_slave_1 left promiscuous mode [ 136.483640][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.491206][ T8] device bridge_slave_0 left promiscuous mode [ 136.497330][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.505084][ T8] device bridge_slave_1 left promiscuous mode [ 136.511224][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.518585][ T8] device bridge_slave_0 left promiscuous mode [ 136.524513][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.532500][ T8] device bridge_slave_1 left promiscuous mode [ 136.538556][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.545839][ T8] device bridge_slave_0 left promiscuous mode [ 136.552127][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.559904][ T8] device bridge_slave_1 left promiscuous mode [ 136.565826][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.573148][ T8] device bridge_slave_0 left promiscuous mode [ 136.579179][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.587194][ T8] device bridge_slave_1 left promiscuous mode [ 136.593105][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.600508][ T8] device bridge_slave_0 left promiscuous mode [ 136.606426][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.614454][ T8] device bridge_slave_1 left promiscuous mode [ 136.620503][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.627922][ T8] device bridge_slave_0 left promiscuous mode [ 136.633855][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.643346][ T8] device veth1_macvtap left promiscuous mode [ 136.649332][ T8] device veth0_vlan left promiscuous mode [ 136.655207][ T8] device veth1_macvtap left promiscuous mode [ 136.661212][ T8] device veth0_vlan left promiscuous mode [ 136.667100][ T8] device veth1_macvtap left promiscuous mode [ 136.672914][ T8] device veth0_vlan left promiscuous mode [ 136.678966][ T8] device veth1_macvtap left promiscuous mode [ 136.684784][ T8] device veth0_vlan left promiscuous mode [ 136.690823][ T8] device veth1_macvtap left promiscuous mode [ 136.696839][ T8] device veth0_vlan left promiscuous mode [ 136.702753][ T8] device veth1_macvtap left promiscuous mode [ 136.709587][ T8] device veth0_vlan left promiscuous mode [ 136.715475][ T8] device veth1_macvtap left promiscuous mode [ 136.721387][ T8] device veth0_vlan left promiscuous mode [ 137.354762][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.382012][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.389527][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.419770][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.427940][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.436051][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.442942][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.458653][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.487487][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.495708][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.504329][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.511194][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.530822][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 137.538849][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.546872][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 137.555179][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 137.568191][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 137.576025][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 137.608204][ T1277] device veth0_vlan entered promiscuous mode [ 137.615635][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 137.622989][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 137.630377][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.637934][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.645159][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.653363][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.661657][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.668553][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.675805][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.684080][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.692100][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.698957][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.706334][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.714192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 137.722067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.730054][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.737448][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.744665][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.753012][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.761058][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.768174][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.775438][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.783766][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.791892][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.798756][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.805960][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.813706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.829218][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 137.837240][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.844965][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.852854][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.860396][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.868315][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.877368][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.885300][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.892158][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.899456][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.918752][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 137.926841][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.934609][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.943029][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.951296][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.958193][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.965654][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 137.974156][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 137.982400][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 137.990213][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 137.998254][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.005845][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.016565][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.024558][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.033290][ T1281] device veth0_vlan entered promiscuous mode [ 138.049905][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.058152][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.074453][ T1302] device veth0_vlan entered promiscuous mode [ 138.081320][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.089470][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.096794][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.104076][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 138.112708][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.121063][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.129463][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 138.137919][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.147253][ T1277] device veth1_macvtap entered promiscuous mode [ 138.156037][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 138.163580][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.171711][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.185419][ T1290] device veth0_vlan entered promiscuous mode [ 138.195407][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 138.203206][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.211676][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.219317][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.231636][ T1281] device veth1_macvtap entered promiscuous mode [ 138.248127][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 138.256182][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.264404][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 138.272036][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.280736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.289229][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 138.297368][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.306123][ T1290] device veth1_macvtap entered promiscuous mode [ 138.317763][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.338436][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.346545][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.355007][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.363317][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.371868][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.380040][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.388410][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.396409][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.404738][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.422900][ T1296] device veth0_vlan entered promiscuous mode [ 138.431187][ T1312] loop2: detected capacity change from 0 to 128 [ 138.442709][ T1302] device veth1_macvtap entered promiscuous mode [ 138.444624][ T1312] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 138.458310][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.469613][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.470240][ T1312] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.480898][ T1316] loop8: detected capacity change from 0 to 128 2025/02/16 06:12:12 executed programs: 291 [ 138.487713][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.511435][ T1316] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 138.525013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 138.535043][ T1319] loop4: detected capacity change from 0 to 128 [ 138.548153][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.556517][ T1316] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.559490][ T1312] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.296: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 138.570511][ T1296] device veth1_macvtap entered promiscuous mode [ 138.592021][ T1319] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 138.592271][ T1312] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 138.603159][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 138.620597][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.622780][ T1319] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.633517][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.644217][ T1316] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.298: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 138.652974][ T1312] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.296: Unrecognised inode hash code 89 [ 138.676584][ T1316] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 138.686155][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.686525][ T1312] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.296: Corrupt directory, running e2fsck is recommended [ 138.695269][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.715205][ T1312] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #2: comm syz.2.296: No space for directory leaf checksum. Please run e2fsck -D. [ 138.721966][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 138.730548][ T1312] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #2: comm syz.2.296: checksumming directory block 2 [ 138.739827][ T1316] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz.8.298: Unrecognised inode hash code 89 [ 138.751012][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 138.770983][ T1277] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.782503][ T1319] EXT4-fs error (device loop4): ext4_dx_csum_set:531: inode #2: comm syz.4.292: dir seems corrupt? Run e2fsck -D. [ 138.791288][ T1316] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz.8.298: Corrupt directory, running e2fsck is recommended [ 138.794999][ T1277] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.807686][ T1316] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #2: comm syz.8.298: No space for directory leaf checksum. Please run e2fsck -D. [ 138.820555][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.837135][ T1319] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.292: bad entry in directory: inode out of bounds - offset=0, inode=2033530174, rec_len=1012, size=1012 fake=0 [ 138.843281][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.862471][ T1316] EXT4-fs error (device loop8): __ext4_find_entry:1696: inode #2: comm syz.8.298: checksumming directory block 2 [ 138.870374][ T1277] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 138.881907][ T1319] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 138.903023][ T1277] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.912911][ T1281] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 138.930086][ T1277] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.944555][ T1290] ================================================================== [ 138.951320][ T1277] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 138.952563][ T1290] BUG: KASAN: use-after-free in ext4_htree_fill_tree+0x1316/0x13e0 [ 138.969197][ T1277] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 138.974783][ T1290] Read of size 1 at addr ffff888130c3b365 by task syz-executor/1290 [ 138.989519][ T1281] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.997182][ T1290] [ 138.997199][ T1290] CPU: 1 PID: 1290 Comm: syz-executor Not tainted 6.1.124-syzkaller-00008-gccc915784332 #0 [ 139.010754][ T1277] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 139.012206][ T1290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 139.022131][ T1277] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.037366][ T1290] Call Trace: [ 139.037375][ T1290] [ 139.037384][ T1290] dump_stack_lvl+0x151/0x1b7 [ 139.051696][ T1281] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 139.061840][ T1290] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 139.061875][ T1290] ? _printk+0xd1/0x111 [ 139.065320][ T1281] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.067738][ T1290] ? __virt_addr_valid+0x242/0x2f0 [ 139.067775][ T1290] print_report+0x158/0x4e0 [ 139.072248][ T1281] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.092043][ T1290] ? __virt_addr_valid+0x242/0x2f0 [ 139.092077][ T1290] ? kasan_addr_to_slab+0xd/0x80 [ 139.092111][ T1290] ? ext4_htree_fill_tree+0x1316/0x13e0 [ 139.092137][ T1290] kasan_report+0x13c/0x170 [ 139.092166][ T1290] ? ext4_htree_fill_tree+0x1316/0x13e0 [ 139.092191][ T1290] __asan_report_load1_noabort+0x14/0x20 [ 139.092211][ T1290] ext4_htree_fill_tree+0x1316/0x13e0 [ 139.092236][ T1290] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 139.092263][ T1290] ? kasan_save_alloc_info+0x1f/0x30 [ 139.098141][ T1277] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.101500][ T1290] ? __kasan_kmalloc+0x9c/0xb0 [ 139.113169][ T1277] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.117817][ T1290] ext4_readdir+0x2e6f/0x3860 [ 139.117856][ T1290] ? mem_cgroup_swap_full+0x1a0/0x1a0 [ 139.122656][ T1281] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.135001][ T1290] ? down_read_killable+0x1206/0x1ff0 [ 139.135032][ T1290] ? ext4_dir_llseek+0x540/0x540 [ 139.135060][ T1290] ? down_read_interruptible+0x1ed0/0x1ed0 [ 139.140142][ T1277] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.144722][ T1290] ? cgroup_rstat_updated+0xe5/0x370 [ 139.150351][ T1277] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.154442][ T1290] ? __mod_memcg_lruvec_state+0xce/0x100 [ 139.160112][ T1281] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.165293][ T1290] ? memcg_rstat_updated+0x57/0x120 [ 139.170938][ T1277] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 139.176229][ T1290] ? avc_policy_seqno+0x1b/0x70 [ 139.181798][ T1281] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 139.195942][ T1290] ? security_file_permission+0x86/0xb0 [ 139.195971][ T1290] iterate_dir+0x265/0x600 [ 139.350771][ T1290] ? ext4_dir_llseek+0x540/0x540 [ 139.355545][ T1290] __se_sys_getdents64+0x1c1/0x460 [ 139.360493][ T1290] ? __x64_sys_getdents64+0x90/0x90 [ 139.365522][ T1290] ? filldir+0x670/0x670 [ 139.369601][ T1290] ? debug_smp_processor_id+0x17/0x20 [ 139.374807][ T1290] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 139.380720][ T1290] ? exit_to_user_mode_prepare+0x39/0xa0 [ 139.386264][ T1290] __x64_sys_getdents64+0x7b/0x90 [ 139.391126][ T1290] x64_sys_call+0x5ae/0x9a0 [ 139.395465][ T1290] do_syscall_64+0x3b/0xb0 [ 139.399718][ T1290] ? clear_bhb_loop+0x55/0xb0 [ 139.404233][ T1290] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.409968][ T1290] RIP: 0033:0x7fd3eafbf753 [ 139.414212][ T1290] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 52 3e f8 ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 [ 139.433655][ T1290] RSP: 002b:00007fff7ba4de08 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 139.441900][ T1290] RAX: ffffffffffffffda RBX: 0000555559c644e0 RCX: 00007fd3eafbf753 [ 139.449710][ T1290] RDX: 0000000000008000 RSI: 0000555559c644e0 RDI: 0000000000000005 [ 139.457624][ T1290] RBP: 0000555559c644b4 R08: 0000000000028b61 R09: 0000000000000000 [ 139.465429][ T1290] R10: 00007fd3eb17cca0 R11: 0000000000000293 R12: ffffffffffffffa8 [ 139.473238][ T1290] R13: 0000000000000010 R14: 0000555559c644b0 R15: 00007fff7ba500c0 [ 139.481059][ T1290] [ 139.483912][ T1290] [ 139.486082][ T1290] The buggy address belongs to the physical page: [ 139.492343][ T1290] page:ffffea0004c30ec0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x130c3b [ 139.502400][ T1290] flags: 0x4000000000000000(zone=1) [ 139.507445][ T1290] raw: 4000000000000000 dead000000000100 dead000000000122 0000000000000000 [ 139.515861][ T1290] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 139.524281][ T1290] page dumped because: kasan: bad access detected [ 139.530533][ T1290] page_owner tracks the page as freed [ 139.535740][ T1290] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x102dc2(GFP_HIGHUSER|__GFP_NOWARN|__GFP_ZERO), pid 374, tgid 374 (syz-executor), ts 56447581733, free_ts 56941707585 [ 139.553697][ T1290] post_alloc_hook+0x213/0x220 [ 139.558303][ T1290] prep_new_page+0x1b/0x110 [ 139.562632][ T1290] get_page_from_freelist+0x3a98/0x3b10 [ 139.568016][ T1290] __alloc_pages+0x234/0x610 [ 139.572445][ T1290] __vmalloc_node_range+0x8a5/0x1560 [ 139.577561][ T1290] vmalloc_user+0x73/0x80 [ 139.581729][ T1290] kcov_ioctl+0x59/0x640 [ 139.586266][ T1290] __se_sys_ioctl+0x114/0x190 [ 139.590805][ T1290] __x64_sys_ioctl+0x7b/0x90 [ 139.595204][ T1290] x64_sys_call+0x98/0x9a0 [ 139.599435][ T1290] do_syscall_64+0x3b/0xb0 [ 139.603686][ T1290] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.609416][ T1290] page last free stack trace: [ 139.613934][ T1290] free_unref_page_prepare+0x9f1/0xa00 [ 139.619221][ T1290] free_unref_page+0xb2/0x5c0 [ 139.623735][ T1290] __free_pages+0x61/0xf0 [ 139.627902][ T1290] __vunmap+0x9c6/0xb80 [ 139.631895][ T1290] vfree+0x5c/0x80 [ 139.635453][ T1290] kcov_close+0x2b/0x50 [ 139.639444][ T1290] __fput+0x1e5/0x870 [ 139.643264][ T1290] ____fput+0x15/0x20 [ 139.647433][ T1290] task_work_run+0x24d/0x2e0 [ 139.651859][ T1290] do_exit+0xbd0/0x2b80 [ 139.656287][ T1290] do_group_exit+0x21a/0x2d0 [ 139.660716][ T1290] get_signal+0x169d/0x1820 [ 139.665051][ T1290] arch_do_signal_or_restart+0xb0/0x16f0 [ 139.670518][ T1290] exit_to_user_mode_loop+0x74/0xa0 [ 139.675554][ T1290] exit_to_user_mode_prepare+0x5a/0xa0 [ 139.680847][ T1290] syscall_exit_to_user_mode+0x26/0x130 [ 139.686229][ T1290] [ 139.688405][ T1290] Memory state around the buggy address: [ 139.693875][ T1290] ffff888130c3b200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 139.701766][ T1290] ffff888130c3b280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 139.709684][ T1290] >ffff888130c3b300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 139.717913][ T1290] ^ [ 139.724943][ T1290] ffff888130c3b380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 139.732848][ T1290] ffff888130c3b400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 139.740741][ T1290] ================================================================== [ 139.780566][ T1325] loop3: detected capacity change from 0 to 128 [ 139.800234][ T1327] loop1: detected capacity change from 0 to 128 [ 139.814459][ T1290] Disabling lock debugging due to kernel taint [ 139.820574][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 139.843722][ T1325] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 139.846312][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 139.854819][ T1281] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.873430][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 139.906213][ T1325] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.908587][ T1281] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.935776][ T1325] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.304: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.940954][ T1327] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 139.955327][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 139.982966][ T1325] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 139.995327][ T1281] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.010456][ T1327] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.025170][ T1327] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.303: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.035075][ T1281] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.044577][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 140.056306][ T1281] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.084123][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 140.088784][ T1325] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz.3.304: Unrecognised inode hash code 89 [ 140.110588][ T1290] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 140.123824][ T1281] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 140.150033][ T1325] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.304: Corrupt directory, running e2fsck is recommended [ 140.152825][ T1327] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 140.164596][ T1325] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.304: No space for directory leaf checksum. Please run e2fsck -D. [ 140.187919][ T1325] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.304: checksumming directory block 2 [ 140.189200][ T1331] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz.1.303: Unrecognised inode hash code 89 [ 140.211512][ T1331] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.303: Corrupt directory, running e2fsck is recommended [ 140.225771][ T1331] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.303: No space for directory leaf checksum. Please run e2fsck -D. [ 140.226835][ T1302] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.241320][ T1331] EXT4-fs error (device loop1): __ext4_find_entry:1696: inode #2: comm syz.1.303: checksumming directory block 2 [ 140.256771][ T1302] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.277020][ T1302] EXT4-fs error (device loop3): ext4_readdir:260: 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 [ 140.298592][ T1296] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.302795][ T1302] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.322224][ T1302] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.328722][ T1277] EXT4-fs (loop2): unmounting filesystem. [ 140.336056][ T1302] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.355664][ T1296] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.368585][ T1302] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.368775][ T1302] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.368804][ T1302] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.369491][ T1302] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.384838][ T1296] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 140.456824][ T1302] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.472249][ T1296] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.486805][ T1296] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.500236][ T1302] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.500380][ T1296] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.526275][ T1296] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.541646][ T1296] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 140.547452][ T1302] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.590791][ T1296] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.597619][ T1302] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 140.605790][ T1296] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.632677][ T1296] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.663697][ T1296] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.676721][ T1296] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.691278][ T1296] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 140.691537][ T1333] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.729058][ T1281] EXT4-fs (loop8): unmounting filesystem. [ 140.750375][ T1333] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.758393][ T1333] device bridge_slave_0 entered promiscuous mode [ 140.781468][ T1333] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.790498][ T1333] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.797934][ T1333] device bridge_slave_1 entered promiscuous mode [ 140.936853][ T1290] EXT4-fs (loop4): unmounting filesystem. [ 140.943171][ T1338] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.951578][ T1338] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.959393][ T1302] EXT4-fs (loop3): unmounting filesystem. [ 140.968279][ T1338] device bridge_slave_0 entered promiscuous mode [ 140.999640][ T1296] EXT4-fs (loop1): unmounting filesystem. [ 141.019213][ T1338] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.026084][ T1338] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.033543][ T1338] device bridge_slave_1 entered promiscuous mode [ 141.066783][ T1333] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.073729][ T1333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.080869][ T1333] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.087628][ T1333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.211748][ T1347] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.218847][ T1347] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.226030][ T1347] device bridge_slave_0 entered promiscuous mode [ 141.248289][ T1347] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.255140][ T1347] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.262501][ T1347] device bridge_slave_1 entered promiscuous mode [ 141.268945][ T391] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.276098][ T391] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.289820][ T1348] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.296759][ T1348] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.303880][ T1348] device bridge_slave_0 entered promiscuous mode [ 141.310935][ T1348] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.317824][ T1348] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.325000][ T1348] device bridge_slave_1 entered promiscuous mode [ 141.356287][ T1345] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.363250][ T1345] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.371071][ T1345] device bridge_slave_0 entered promiscuous mode [ 141.392084][ T1345] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.399417][ T1345] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.406817][ T1345] device bridge_slave_1 entered promiscuous mode [ 141.460619][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.468070][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.535313][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.543713][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.551861][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.558725][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.566319][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.575159][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.583195][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.590041][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.628298][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.636262][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.672996][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.680392][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.688077][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.696007][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.733457][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.741691][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.749837][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.756716][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.764138][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.772387][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.780555][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.787412][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.794593][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.802743][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.810836][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.819225][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.827116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.864735][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.878862][ T8] device bridge_slave_1 left promiscuous mode [ 141.884788][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.892210][ T8] device bridge_slave_0 left promiscuous mode [ 141.898251][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.905858][ T8] device bridge_slave_1 left promiscuous mode [ 141.912154][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.919644][ T8] device bridge_slave_0 left promiscuous mode [ 141.925564][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.933446][ T8] device bridge_slave_1 left promiscuous mode [ 141.939421][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.946841][ T8] device bridge_slave_0 left promiscuous mode [ 141.952812][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.960660][ T8] device bridge_slave_1 left promiscuous mode [ 141.966607][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.974237][ T8] device bridge_slave_0 left promiscuous mode [ 141.980250][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.989034][ T8] device veth1_macvtap left promiscuous mode [ 141.994874][ T8] device veth0_vlan left promiscuous mode [ 142.000871][ T8] device veth1_macvtap left promiscuous mode [ 142.006899][ T8] device veth0_vlan left promiscuous mode [ 142.012798][ T8] device veth1_macvtap left promiscuous mode [ 142.018693][ T8] device veth0_vlan left promiscuous mode [ 142.024502][ T8] device veth1_macvtap left promiscuous mode [ 142.030515][ T8] device veth0_vlan left promiscuous mode [ 142.360674][ T1338] device veth0_vlan entered promiscuous mode [ 142.367582][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.375517][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.382919][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.417456][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.425661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.434425][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.443188][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.451607][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.459209][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.472353][ T1333] device veth0_vlan entered promiscuous mode [ 142.486811][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.495027][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.503319][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.510184][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.517822][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.525957][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.534121][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.540984][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.548199][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.555966][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.564575][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.572167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.579579][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.587732][ T1338] device veth1_macvtap entered promiscuous mode [ 142.605306][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.613252][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.620610][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.628090][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.635486][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.643337][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.651452][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.677469][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.685675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.693942][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.700844][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.708139][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.716276][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.725457][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.732336][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.739706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.748009][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.755956][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.762814][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.770259][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.778531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.786455][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.793326][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.800488][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.808580][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.816313][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.824297][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.832098][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.840370][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.848871][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.857104][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.865221][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.872909][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.881471][ T1333] device veth1_macvtap entered promiscuous mode [ 142.902089][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.909720][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.917736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.925479][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.933675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.941756][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.950185][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.958164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.965984][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.995427][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.003997][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.013186][ T1361] loop5: detected capacity change from 0 to 128 [ 143.015296][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.027948][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.036178][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.044675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.045936][ T1361] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 143.064026][ T1361] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.071942][ T1345] device veth0_vlan entered promiscuous mode [ 143.083520][ T1348] device veth0_vlan entered promiscuous mode [ 143.090964][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.100022][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.104901][ T1361] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.307: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 143.110806][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.128682][ T1364] loop6: detected capacity change from 0 to 128 [ 143.134617][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.148804][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.156738][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.165903][ T1364] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 143.171385][ T1347] device veth0_vlan entered promiscuous mode [ 143.175405][ T1361] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 143.188943][ T1347] device veth1_macvtap entered promiscuous mode [ 143.197104][ T1364] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.214090][ T1361] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz.5.307: Unrecognised inode hash code 89 [ 143.220619][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.225712][ T1361] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz.5.307: Corrupt directory, running e2fsck is recommended [ 143.236963][ T1364] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.315: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 143.249129][ T1361] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #2: comm syz.5.307: No space for directory leaf checksum. Please run e2fsck -D. [ 143.265625][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.279029][ T1361] EXT4-fs error (device loop5): __ext4_find_entry:1696: inode #2: comm syz.5.307: checksumming directory block 2 [ 143.287118][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.303448][ T1364] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 143.313050][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.320834][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.332481][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.336875][ T1367] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz.6.315: Unrecognised inode hash code 89 [ 143.341454][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.352567][ T1338] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.365504][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.370637][ T1367] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz.6.315: Corrupt directory, running e2fsck is recommended [ 143.379021][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.390800][ T1338] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.399032][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.411421][ T1367] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #2: comm syz.6.315: No space for directory leaf checksum. Please run e2fsck -D. [ 143.420699][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.433930][ T1338] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 143.441893][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.460924][ T1367] EXT4-fs error (device loop6): __ext4_find_entry:1696: inode #2: comm syz.6.315: checksumming directory block 2 [ 143.468732][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.480436][ T1338] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.499840][ T1345] device veth1_macvtap entered promiscuous mode [ 143.507088][ T1338] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.509774][ T1348] device veth1_macvtap entered promiscuous mode [ 143.520712][ T1338] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 143.541004][ T1333] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.541863][ T1338] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 143.553227][ T1333] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.568760][ T1338] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. 2025/02/16 06:12:17 executed programs: 307 [ 143.581714][ T1333] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 143.615901][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.624190][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.632534][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.632778][ T1333] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.641545][ T1338] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 143.652712][ T1333] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.667804][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.680240][ T1333] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 143.687891][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.702391][ T1333] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 143.709839][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.724153][ T1333] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 143.731852][ T1338] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 143.747734][ T1333] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 143.762623][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.776453][ T1333] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 143.784056][ T1338] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 143.798857][ T1333] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 143.814435][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.828653][ T1333] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.835301][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.846529][ T1333] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.854916][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.868024][ T1333] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 143.875068][ T1338] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 143.900601][ T1338] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 143.913667][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.922062][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.930834][ T1338] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 143.954098][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.962832][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.972128][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.981205][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.989848][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.999237][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.044172][ T1370] loop9: detected capacity change from 0 to 128 [ 144.090872][ T1374] loop0: detected capacity change from 0 to 128 [ 144.098739][ T1372] loop7: detected capacity change from 0 to 128 [ 144.116527][ T1370] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 144.142635][ T1374] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 144.147609][ T1372] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 144.151778][ T1370] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.159588][ T1372] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.183495][ T1374] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.197718][ T1370] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.310: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 144.227875][ T1370] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 144.231132][ T1374] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.317: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 144.239337][ T1372] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.311: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 144.255595][ T1374] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 144.279866][ T1372] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 144.293414][ T1370] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz.9.310: Unrecognised inode hash code 89 [ 144.294380][ T1374] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz.0.317: Unrecognised inode hash code 89 [ 144.320951][ T1333] EXT4-fs (loop6): unmounting filesystem. [ 144.324438][ T1370] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz.9.310: Corrupt directory, running e2fsck is recommended [ 144.326073][ T1372] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz.7.311: Unrecognised inode hash code 89 [ 144.340244][ T1374] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.317: Corrupt directory, running e2fsck is recommended [ 144.366080][ T1370] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #2: comm syz.9.310: No space for directory leaf checksum. Please run e2fsck -D. [ 144.376345][ T1374] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #2: comm syz.0.317: No space for directory leaf checksum. Please run e2fsck -D. [ 144.382045][ T1372] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz.7.311: Corrupt directory, running e2fsck is recommended [ 144.396968][ T1374] EXT4-fs error (device loop0): __ext4_find_entry:1696: inode #2: comm syz.0.317: checksumming directory block 2 [ 144.409936][ T1370] EXT4-fs error (device loop9): __ext4_find_entry:1696: inode #2: comm syz.9.310: checksumming directory block 2 [ 144.434257][ T1372] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #2: comm syz.7.311: No space for directory leaf checksum. Please run e2fsck -D. [ 144.435281][ T1338] EXT4-fs (loop5): unmounting filesystem. [ 144.450129][ T1372] EXT4-fs error (device loop7): __ext4_find_entry:1696: inode #2: comm syz.7.311: checksumming directory block 2 [ 144.465923][ T1348] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.480644][ T1347] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.496315][ T1345] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.497018][ T1347] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.518989][ T1348] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.536432][ T1345] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.549541][ T1347] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 144.556750][ T1348] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 144.571243][ T1347] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.590583][ T1345] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 144.601876][ T1347] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.624132][ T1348] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.634176][ T1345] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.645039][ T1348] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.669418][ T1347] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.672874][ T1348] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.683903][ T1345] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.699383][ T1348] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 144.711774][ T1345] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 144.740111][ T1347] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 144.740916][ T1348] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 144.755798][ T1345] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 144.770838][ T1348] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 144.786022][ T1347] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 144.811799][ T1348] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 144.815074][ T1347] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 144.829902][ T1348] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 144.844495][ T1345] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 144.877230][ T1345] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 144.877479][ T1348] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.891918][ T1347] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 144.910828][ T1348] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.925151][ T1345] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 144.932791][ T1347] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 144.945865][ T1348] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 144.964911][ T1345] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 144.987255][ T1347] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.998772][ T1347] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.013040][ T1347] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 145.013189][ T1345] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.041576][ T1345] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.079410][ T1345] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 145.093848][ T1383] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.101049][ T1383] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.113933][ T1383] device bridge_slave_0 entered promiscuous mode [ 145.155627][ T1383] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.163071][ T1383] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.170671][ T1383] device bridge_slave_1 entered promiscuous mode [ 145.217302][ T1385] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.224172][ T1385] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.232713][ T1385] device bridge_slave_0 entered promiscuous mode [ 145.257567][ T1385] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.264439][ T1385] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.271865][ T1385] device bridge_slave_1 entered promiscuous mode [ 145.280787][ T1348] EXT4-fs (loop0): unmounting filesystem. [ 145.349793][ T1347] EXT4-fs (loop7): unmounting filesystem. [ 145.390715][ T1345] EXT4-fs (loop9): unmounting filesystem. [ 145.490408][ T1394] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.497308][ T1394] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.504554][ T1394] device bridge_slave_0 entered promiscuous mode [ 145.529245][ T1394] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.536127][ T1394] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.543517][ T1394] device bridge_slave_1 entered promiscuous mode [ 145.619233][ T8] device bridge_slave_1 left promiscuous mode [ 145.625184][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.632589][ T8] device bridge_slave_0 left promiscuous mode [ 145.638915][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.646832][ T8] device bridge_slave_1 left promiscuous mode [ 145.652763][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.660164][ T8] device bridge_slave_0 left promiscuous mode [ 145.666108][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.674073][ T8] device bridge_slave_1 left promiscuous mode [ 145.680097][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.687473][ T8] device bridge_slave_0 left promiscuous mode [ 145.693422][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.701229][ T8] device bridge_slave_1 left promiscuous mode [ 145.707479][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.714778][ T8] device bridge_slave_0 left promiscuous mode [ 145.720861][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.729488][ T8] device veth1_macvtap left promiscuous mode [ 145.735316][ T8] device veth0_vlan left promiscuous mode [ 145.741232][ T8] device veth1_macvtap left promiscuous mode [ 145.747099][ T8] device veth0_vlan left promiscuous mode [ 145.752786][ T8] device veth1_macvtap left promiscuous mode [ 145.758686][ T8] device veth0_vlan left promiscuous mode [ 145.764335][ T8] device veth1_macvtap left promiscuous mode [ 145.770320][ T8] device veth0_vlan left promiscuous mode [ 146.154198][ T1398] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.161395][ T1398] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.169014][ T1398] device bridge_slave_0 entered promiscuous mode [ 146.177823][ T1398] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.184672][ T1398] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.192016][ T1398] device bridge_slave_1 entered promiscuous mode [ 146.249735][ T1396] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.256600][ T1396] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.264440][ T1396] device bridge_slave_0 entered promiscuous mode [ 146.271503][ T1396] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.278398][ T1396] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.285660][ T1396] device bridge_slave_1 entered promiscuous mode [ 146.300229][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.307658][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.349099][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.357291][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.365253][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.372111][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.379518][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.387799][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.395758][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.402612][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.410021][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.430400][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.438121][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.445385][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.453751][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.462095][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.470228][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.478194][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.486281][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.494525][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.501378][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.508731][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.517029][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.525006][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.531866][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.539485][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.590722][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.598951][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.608164][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.616078][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.661793][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.670091][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.685465][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.694474][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.711632][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.719061][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.726295][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.734082][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.747536][ T1383] device veth0_vlan entered promiscuous mode [ 146.759216][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.766464][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.774325][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.782856][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.791336][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.798193][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.805471][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.813873][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.822000][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.828859][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.836022][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.847699][ T1385] device veth0_vlan entered promiscuous mode [ 146.860053][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.868274][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.876138][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.884502][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.893591][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.901010][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.928414][ T1383] device veth1_macvtap entered promiscuous mode [ 146.937019][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.944762][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.952996][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.961054][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.969207][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.977120][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.984327][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.995128][ T1385] device veth1_macvtap entered promiscuous mode [ 147.007074][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.015045][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.023130][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.031535][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 147.039023][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.054370][ T1394] device veth0_vlan entered promiscuous mode [ 147.067889][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.076080][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.084377][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.092749][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.101275][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.109446][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.117854][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.125599][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.133718][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.141942][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.149963][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.156824][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.164076][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.172646][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.180726][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.187587][ T628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.194769][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.203031][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.211042][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.217902][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.225095][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.232473][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.239815][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.247539][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.264902][ T1394] device veth1_macvtap entered promiscuous mode [ 147.279266][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.288234][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.296194][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.303055][ T628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.312096][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.320355][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.328743][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.336176][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.344179][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.351998][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.360043][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.367922][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.375957][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.384446][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.392514][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.406508][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.434235][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.442783][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.450746][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.458455][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.466226][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.474552][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.482844][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.490686][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.498879][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.519167][ T1398] device veth0_vlan entered promiscuous mode [ 147.522039][ T1411] loop2: detected capacity change from 0 to 128 [ 147.554037][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.557496][ T1414] loop8: detected capacity change from 0 to 128 [ 147.572864][ T628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.579919][ T1416] loop3: detected capacity change from 0 to 128 [ 147.584464][ T1411] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 147.600581][ T1411] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.601012][ T1414] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 147.618737][ T1411] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.327: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 147.634843][ T1396] device veth0_vlan entered promiscuous mode [ 147.643698][ T1414] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.645046][ T1416] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.667292][ T1398] device veth1_macvtap entered promiscuous mode [ 147.676929][ T1411] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 147.687843][ T1419] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.327: Unrecognised inode hash code 89 [ 147.699351][ T1419] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.327: Corrupt directory, running e2fsck is recommended [ 147.703975][ T1416] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.323: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 147.712161][ T1419] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #2: comm syz.2.327: No space for directory leaf checksum. Please run e2fsck -D. [ 147.735524][ T1414] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.331: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 147.746977][ T1419] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #2: comm syz.2.327: checksumming directory block 2 [ 147.767055][ T1416] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 147.784949][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.792859][ T1414] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 147.793284][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.809907][ T1383] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.822948][ T1414] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz.8.331: Unrecognised inode hash code 89 [ 147.828776][ T1416] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz.3.323: Unrecognised inode hash code 89 [ 147.834283][ T1383] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.847910][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.859798][ T1414] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz.8.331: Corrupt directory, running e2fsck is recommended [ 147.866222][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.879207][ T1414] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #2: comm syz.8.331: No space for directory leaf checksum. Please run e2fsck -D. [ 147.887009][ T1416] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.323: Corrupt directory, running e2fsck is recommended [ 147.901937][ T1383] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 147.915318][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.934430][ T1414] EXT4-fs error (device loop8): __ext4_find_entry:1696: inode #2: comm syz.8.331: checksumming directory block 2 [ 147.953514][ T1383] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 147.958611][ T1416] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.323: No space for directory leaf checksum. Please run e2fsck -D. [ 147.965352][ T1383] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 147.982015][ T1416] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.323: checksumming directory block 2 [ 147.995340][ T1385] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.016826][ T1383] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.027226][ T1385] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.041183][ T1394] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.044658][ T1385] EXT4-fs error (device loop8): ext4_readdir:260: 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 [ 148.056302][ T1394] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.080307][ T1385] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.089506][ T1383] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.100952][ T1385] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.117208][ T1394] EXT4-fs error (device loop3): ext4_readdir:260: 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 [ 148.128999][ T1385] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.149353][ T1383] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.162867][ T1385] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.178175][ T1383] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.192613][ T1394] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.208858][ T1385] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.219783][ T1394] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.235406][ T1383] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.247859][ T1394] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.262447][ T1385] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.277036][ T1383] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.306241][ T1394] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.321371][ T1394] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 148.329249][ T1396] device veth1_macvtap entered promiscuous mode [ 148.337487][ T1383] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.342960][ T1385] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.354474][ T1394] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.384469][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.384904][ T1383] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.393063][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.404761][ T1383] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 148.423646][ T1385] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.423713][ T1394] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.438728][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.462427][ T1394] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.462521][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.484307][ T1385] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.485504][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.504767][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.513267][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.514776][ T1385] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.521443][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.542221][ T1385] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum 2025/02/16 06:12:22 executed programs: 325 [ 148.554639][ T1394] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.566722][ T1394] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.579922][ T1394] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 148.584786][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.640736][ T1424] loop1: detected capacity change from 0 to 128 [ 148.655720][ T1424] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.667841][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.675998][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.694389][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.707289][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.712469][ T1424] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.333: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.735246][ T1424] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 148.769827][ T1424] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz.1.333: Unrecognised inode hash code 89 [ 148.781816][ T1424] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.333: Corrupt directory, running e2fsck is recommended [ 148.794911][ T1424] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.333: No space for directory leaf checksum. Please run e2fsck -D. [ 148.810626][ T1424] EXT4-fs error (device loop1): __ext4_find_entry:1696: inode #2: comm syz.1.333: checksumming directory block 2 [ 148.812118][ T1427] loop4: detected capacity change from 0 to 128 [ 148.847560][ T1398] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.868146][ T1427] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.882110][ T1398] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.895341][ T1398] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 148.908033][ T1427] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.325: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.934326][ T1398] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.953613][ T1427] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem