ease run e2fsck -D. [ 73.882417][ T581] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.891196][ T603] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.895054][ T581] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.921867][ T581] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 73.925543][ T603] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.965153][ T581] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.978148][ T581] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.979259][ T631] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.992666][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.021148][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.037360][ T631] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.060778][ T631] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.70: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.080285][ T581] 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. [ 74.096926][ T631] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 74.109841][ T625] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.118324][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.124745][ T625] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.142607][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.159709][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop5 [ 74.160610][ T601] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.170827][ T625] device bridge_slave_0 entered promiscuous mode [ 74.181070][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.187130][ T625] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.208806][ T601] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.209178][ T625] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.224785][ T581] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.231082][ T625] device bridge_slave_1 entered promiscuous mode [ 74.243312][ T601] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 74.250315][ T581] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.290354][ T601] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.294964][ T581] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 74.303523][ T601] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.324829][ T581] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.341573][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.354854][ T581] 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. [ 74.363844][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.386615][ T581] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.395882][ T601] 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. [ 74.408878][ T581] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.426825][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.457810][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.474150][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.490623][ T601] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.503359][ T601] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.519136][ T601] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 74.532382][ T601] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.553050][ T601] 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. [ 74.577241][ T601] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.589622][ T601] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.713457][ T635] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.720805][ T635] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.734438][ T635] device bridge_slave_0 entered promiscuous mode [ 74.742444][ T635] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.750485][ T635] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.760478][ T635] device bridge_slave_1 entered promiscuous mode [ 74.903131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.913719][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.946359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.955652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.967314][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.976757][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.985415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.995277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.005164][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.013017][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.021401][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.040232][ T637] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.048109][ T637] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.056190][ T637] device bridge_slave_0 entered promiscuous mode [ 75.072982][ T642] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.080497][ T642] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.088416][ T642] device bridge_slave_0 entered promiscuous mode [ 75.097095][ T642] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.104771][ T642] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.113032][ T642] device bridge_slave_1 entered promiscuous mode [ 75.120911][ T637] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.129058][ T637] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.137415][ T637] device bridge_slave_1 entered promiscuous mode [ 75.241040][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.273631][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.344345][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.351474][ T647] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.359671][ T647] device bridge_slave_0 entered promiscuous mode [ 75.368253][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.376067][ T647] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.384851][ T647] device bridge_slave_1 entered promiscuous mode [ 75.452102][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.474596][ T8] device bridge_slave_1 left promiscuous mode [ 75.482145][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.490817][ T8] device bridge_slave_0 left promiscuous mode [ 75.497708][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.506146][ T8] device bridge_slave_1 left promiscuous mode [ 75.514136][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.523519][ T8] device bridge_slave_0 left promiscuous mode [ 75.530970][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.540058][ T8] device bridge_slave_1 left promiscuous mode [ 75.547757][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.557797][ T8] device bridge_slave_0 left promiscuous mode [ 75.565236][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.574619][ T8] device bridge_slave_1 left promiscuous mode [ 75.582054][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.591220][ T8] device bridge_slave_0 left promiscuous mode [ 75.598100][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.606690][ T8] device bridge_slave_1 left promiscuous mode [ 75.613132][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.621946][ T8] device bridge_slave_0 left promiscuous mode [ 75.628719][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.638940][ T8] device veth1_macvtap left promiscuous mode [ 75.645855][ T8] device veth0_vlan left promiscuous mode [ 75.652423][ T8] device veth1_macvtap left promiscuous mode [ 75.659639][ T8] device veth0_vlan left promiscuous mode [ 75.667294][ T8] device veth1_macvtap left promiscuous mode [ 75.674114][ T8] device veth0_vlan left promiscuous mode [ 75.680182][ T8] device veth1_macvtap left promiscuous mode [ 75.686788][ T8] device veth0_vlan left promiscuous mode [ 75.693484][ T8] device veth1_macvtap left promiscuous mode [ 75.700417][ T8] device veth0_vlan left promiscuous mode [ 76.154082][ T625] device veth0_vlan entered promiscuous mode [ 76.167237][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.175551][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.184205][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.191928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.218236][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.227398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.241870][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.250681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.259351][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.267139][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.275139][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.284886][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.293602][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.301350][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.324177][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.332642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.341493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.362178][ T625] device veth1_macvtap entered promiscuous mode [ 76.372789][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.381345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.390536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.399612][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.408616][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.434131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.443760][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.453653][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.462498][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.486029][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.493905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.502032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.510813][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.520309][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.529536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.538742][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.546957][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.555057][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.564205][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.573106][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.581337][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.589451][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.598505][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.608001][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.616007][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.626503][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.635548][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.656104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.664974][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.678166][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.688422][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.697910][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.705499][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.717960][ T635] device veth0_vlan entered promiscuous mode [ 76.731806][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.740929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.749336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.758255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.767527][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.775634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.785561][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.794042][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.824146][ T657] loop0: detected capacity change from 0 to 128 [ 76.835496][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.842132][ T657] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.848887][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.855228][ T657] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.864451][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.882360][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.886452][ T657] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.69: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 76.892298][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.910354][ T657] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 76.919902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.936974][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.944852][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop0 [ 76.945769][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.960833][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.965445][ T625] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.971877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.987078][ T625] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.993134][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.008631][ T625] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 77.014425][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.028773][ T642] device veth0_vlan entered promiscuous mode [ 77.052388][ T625] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.065584][ T625] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.081740][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.092181][ T647] device veth0_vlan entered promiscuous mode [ 77.105131][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 77.113447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.124170][ T625] 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. [ 77.132225][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.155073][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 77.155360][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 77.171971][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.187603][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 77.195602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.211714][ T625] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.219561][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.232577][ T625] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.240977][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.261661][ T625] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 77.263034][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.283400][ T625] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.283436][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.300439][ T625] 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. [ 77.310307][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.329511][ T625] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.338956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.351001][ T625] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.359580][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.381384][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.390669][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.401260][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.410467][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.419286][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.428318][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.438140][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.446699][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.456291][ T635] device veth1_macvtap entered promiscuous mode [ 77.475435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.484535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.493344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.506844][ T637] device veth0_vlan entered promiscuous mode [ 77.522027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.530702][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.540462][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.550356][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.560240][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.568591][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.579043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.587859][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.605271][ T642] device veth1_macvtap entered promiscuous mode [ 77.615069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.626205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.636346][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.642805][ T661] loop6: detected capacity change from 0 to 128 [ 77.656168][ T647] device veth1_macvtap entered promiscuous mode [ 77.670543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.682833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.692123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.701063][ T661] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.716367][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.726048][ T661] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.726779][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.763664][ T637] device veth1_macvtap entered promiscuous mode [ 77.768713][ T661] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.75: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.770792][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.790584][ T661] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 77.799086][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.816477][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.828219][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.834543][ T667] loop4: detected capacity change from 0 to 128 [ 77.843362][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop6 [ 77.849483][ T635] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.856246][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.867955][ T635] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.878094][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.893026][ T635] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 77.901979][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.923301][ T635] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.952990][ T635] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.967490][ T667] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.978801][ T667] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.985835][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.004107][ T667] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.85: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.014127][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.031113][ T667] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 78.063204][ T635] 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. [ 78.080812][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.085113][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.103512][ T642] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.114759][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.120003][ T642] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.147046][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.149645][ T642] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 78.164955][ T671] loop1: detected capacity change from 0 to 128 [ 78.186294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.190630][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.198667][ T642] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.216489][ T635] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.228922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.248222][ T642] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.262091][ T635] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.269433][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.276962][ T635] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 78.293555][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.307186][ T635] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.335704][ T642] 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. [ 78.352830][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.356650][ T635] 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. [ 78.370684][ T671] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.385731][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.396839][ T671] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.416293][ T635] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.428082][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.447273][ T635] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.459214][ T671] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.86: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.470735][ T642] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.501002][ T642] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.515370][ T642] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 78.539660][ T671] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 78.547065][ T678] loop3: detected capacity change from 0 to 128 2025/05/27 19:34:59 executed programs: 80 [ 78.556375][ T642] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.571703][ T647] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.586239][ T647] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.603674][ T665] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.611210][ T665] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.620632][ T647] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 78.633072][ T678] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.643098][ T642] 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. [ 78.663582][ T665] device bridge_slave_0 entered promiscuous mode [ 78.672049][ T678] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.685957][ T665] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.697934][ T665] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.706017][ T665] device bridge_slave_1 entered promiscuous mode [ 78.714332][ T647] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.726554][ T647] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.762170][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.777970][ T642] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.785598][ T678] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.77: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.800564][ T642] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.818409][ T678] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 78.824720][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.855657][ T647] 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. [ 78.874774][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.893853][ T637] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.906261][ T637] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.921120][ T637] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 78.952074][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.952472][ T637] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.982088][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.985013][ T637] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.022148][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.037874][ T647] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.037894][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 79.058186][ T647] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.068427][ T637] 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. [ 79.083746][ T647] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 79.099457][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 79.130512][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 79.157205][ T647] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.185455][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 79.196839][ T647] 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. [ 79.202048][ T637] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.218684][ T647] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.232190][ T637] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.243439][ T647] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.261967][ T637] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 79.292566][ T637] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.312527][ T637] 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. [ 79.344197][ T637] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.361797][ T637] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.455279][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.466554][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.477573][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.492816][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.502627][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.511419][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.524502][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.538208][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.551074][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.561029][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.582502][ T682] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.590453][ T682] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.599098][ T682] device bridge_slave_0 entered promiscuous mode [ 79.606515][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.641793][ T682] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.649864][ T682] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.657823][ T682] device bridge_slave_1 entered promiscuous mode [ 79.669336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.678429][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.687241][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.696432][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.851288][ T665] device veth0_vlan entered promiscuous mode [ 79.859060][ T684] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.867319][ T684] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.877743][ T684] device bridge_slave_0 entered promiscuous mode [ 79.889714][ T684] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.897544][ T684] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.905512][ T684] device bridge_slave_1 entered promiscuous mode [ 79.913249][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.922640][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.933130][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.944063][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.954382][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.964953][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.098317][ T689] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.106907][ T689] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.116363][ T689] device bridge_slave_0 entered promiscuous mode [ 80.124809][ T689] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.132855][ T689] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.140918][ T689] device bridge_slave_1 entered promiscuous mode [ 80.149364][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.158430][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.193718][ T691] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.201220][ T691] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.209253][ T691] device bridge_slave_0 entered promiscuous mode [ 80.217249][ T665] device veth1_macvtap entered promiscuous mode [ 80.231038][ T691] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.239342][ T691] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.247943][ T691] device bridge_slave_1 entered promiscuous mode [ 80.315412][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.323788][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.334232][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.343402][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.353065][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.442639][ T702] loop7: detected capacity change from 0 to 128 [ 80.479993][ T702] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 80.501711][ T702] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.514962][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.528028][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.534294][ T702] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.82: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 80.537008][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.559539][ T702] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 80.569026][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.584712][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.586861][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop7 [ 80.599277][ T665] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.601374][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.613719][ T665] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.620696][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.639436][ T665] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 80.645083][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.668440][ T665] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.675909][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.687800][ T665] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.694355][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.694585][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.709212][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.716435][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.726010][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 80.743237][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.770925][ T682] device veth0_vlan entered promiscuous mode [ 80.783321][ T665] 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. [ 80.801026][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 80.816714][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 80.836713][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 80.853329][ T665] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.868235][ T665] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.868974][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.885537][ T665] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 80.901167][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.922747][ T665] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.923404][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.941080][ T665] 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. [ 80.949983][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.969042][ T665] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.988505][ T665] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.002928][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.012275][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.035420][ T682] device veth1_macvtap entered promiscuous mode [ 81.065052][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.076695][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.086811][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.093995][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.102666][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.111504][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.120544][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.128914][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.138750][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.148079][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.156611][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.165165][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.198793][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.206899][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.216909][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.226615][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.239885][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.248657][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.262176][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.270657][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.281716][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.290303][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.300407][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.309587][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.320269][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.328349][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.341364][ T684] device veth0_vlan entered promiscuous mode [ 81.369855][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.380116][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.390497][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.402010][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.411037][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.421224][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.429707][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.447485][ T8] device bridge_slave_1 left promiscuous mode [ 81.454991][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.464666][ T8] device bridge_slave_0 left promiscuous mode [ 81.474467][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.483534][ T8] device bridge_slave_1 left promiscuous mode [ 81.490605][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.499153][ T8] device bridge_slave_0 left promiscuous mode [ 81.505796][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.516501][ T8] device bridge_slave_1 left promiscuous mode [ 81.525007][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.536758][ T8] device bridge_slave_0 left promiscuous mode [ 81.544611][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.554237][ T8] device bridge_slave_1 left promiscuous mode [ 81.560944][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.573607][ T8] device bridge_slave_0 left promiscuous mode [ 81.584589][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.595513][ T8] device bridge_slave_1 left promiscuous mode [ 81.603020][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.611218][ T8] device bridge_slave_0 left promiscuous mode [ 81.618406][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.628591][ T8] device bridge_slave_1 left promiscuous mode [ 81.636577][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.646888][ T8] device bridge_slave_0 left promiscuous mode [ 81.655320][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.664822][ T8] device bridge_slave_1 left promiscuous mode [ 81.672742][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.681477][ T8] device bridge_slave_0 left promiscuous mode [ 81.688715][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.698506][ T8] device veth1_macvtap left promiscuous mode [ 81.705715][ T8] device veth0_vlan left promiscuous mode [ 81.712644][ T8] device veth1_macvtap left promiscuous mode [ 81.721456][ T8] device veth0_vlan left promiscuous mode [ 81.728178][ T8] device veth1_macvtap left promiscuous mode [ 81.735028][ T8] device veth0_vlan left promiscuous mode [ 81.741369][ T8] device veth1_macvtap left promiscuous mode [ 81.748232][ T8] device veth0_vlan left promiscuous mode [ 81.755868][ T8] device veth1_macvtap left promiscuous mode [ 81.763604][ T8] device veth0_vlan left promiscuous mode [ 81.769938][ T8] device veth1_macvtap left promiscuous mode [ 81.776369][ T8] device veth0_vlan left promiscuous mode [ 81.782976][ T8] device veth1_macvtap left promiscuous mode [ 81.790064][ T8] device veth0_vlan left promiscuous mode [ 82.520997][ T684] device veth1_macvtap entered promiscuous mode [ 82.532537][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.542372][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.552041][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.560718][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.570690][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.579481][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.587499][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.617049][ T707] loop9: detected capacity change from 0 to 128 [ 82.627347][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.636689][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.662879][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.672704][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.682525][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.692536][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.698618][ T707] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 82.702982][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.715306][ T707] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.724476][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.744660][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.751117][ T707] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.98: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.755077][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.776614][ T707] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 82.785037][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.800168][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.803356][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop9 [ 82.808424][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.824801][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.833672][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.836136][ T682] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.841351][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.860054][ T682] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.879405][ T682] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 82.900938][ T682] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.915754][ T682] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.926211][ T689] device veth0_vlan entered promiscuous mode [ 82.938604][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.954754][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 82.954882][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.972535][ T682] 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. [ 82.980548][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.996445][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.006403][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.022155][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.031976][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.048046][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.074365][ T682] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.074881][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.097430][ T682] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.109409][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.124276][ T682] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 83.132996][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.146239][ T682] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.177358][ T682] 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. [ 83.188536][ T689] device veth1_macvtap entered promiscuous mode [ 83.194742][ T682] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.202984][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.216254][ T682] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.227173][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.253912][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.265464][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.274763][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.284402][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.294862][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.313768][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.325488][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.367644][ T714] loop2: detected capacity change from 0 to 128 [ 83.368712][ T691] device veth0_vlan entered promiscuous mode [ 83.389453][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.401485][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.403780][ T714] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.415688][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.430801][ T714] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.446860][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.474845][ T714] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.99: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 83.482964][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.499266][ T714] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 83.510164][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.536348][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop2 2025/05/27 19:35:04 executed programs: 92 [ 83.553349][ T684] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.572296][ T684] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.588609][ T684] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 83.613329][ T705] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.621136][ T705] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.621401][ T684] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.630371][ T705] device bridge_slave_0 entered promiscuous mode [ 83.643821][ T684] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.674280][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.691855][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 83.697328][ T691] device veth1_macvtap entered promiscuous mode [ 83.722757][ T684] 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. [ 83.754369][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.765168][ T717] loop8: detected capacity change from 0 to 128 [ 83.779329][ T705] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.803598][ T705] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.804332][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.815736][ T705] device bridge_slave_1 entered promiscuous mode [ 83.852177][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.855089][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.882467][ T684] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.895213][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.928198][ T684] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.933436][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.948719][ T717] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.966061][ T684] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 83.987115][ T717] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.999154][ T684] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.026014][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.026107][ T684] 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. [ 84.063004][ T684] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.063053][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.088629][ T717] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.92: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 84.096901][ T684] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.154420][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.180087][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop8 [ 84.194793][ T717] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 84.195278][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.246593][ T689] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.267022][ T689] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.294276][ T689] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 84.333301][ T689] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.334203][ T723] loop5: detected capacity change from 0 to 128 [ 84.345625][ T689] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.370054][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.392014][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 84.411343][ T689] 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. [ 84.429865][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 84.448672][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 84.466399][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 84.487298][ T689] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.500088][ T689] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.500822][ T723] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 84.515497][ T689] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 84.541703][ T689] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.543408][ T723] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.558363][ T689] 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. [ 84.584784][ T723] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.94: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 84.588128][ T689] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.613903][ T723] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 84.631323][ T689] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.682171][ T691] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.683244][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop5 [ 84.717582][ T691] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.737557][ T691] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 84.767312][ T691] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.787488][ T691] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.821063][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.847891][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 84.866987][ T691] 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. [ 84.895318][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 84.917780][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 84.939067][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 84.958392][ T691] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.975725][ T691] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.994197][ T691] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 85.008420][ T691] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.026335][ T691] 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. [ 85.029453][ T721] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.047143][ T691] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.068619][ T721] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.069156][ T721] device bridge_slave_0 entered promiscuous mode [ 85.076961][ T691] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.103620][ T721] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.115192][ T721] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.127665][ T721] device bridge_slave_1 entered promiscuous mode [ 85.168772][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.177739][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.224937][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.237112][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.246273][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.253715][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.275571][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.283994][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.293723][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.303161][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.311042][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.324133][ T730] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.332197][ T730] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.340080][ T730] device bridge_slave_0 entered promiscuous mode [ 85.354698][ T730] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.362167][ T730] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.370951][ T730] device bridge_slave_1 entered promiscuous mode [ 85.414096][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.423182][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.462183][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.470727][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.497970][ T732] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.505576][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.513737][ T732] device bridge_slave_0 entered promiscuous mode [ 85.530486][ T732] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.539405][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.550167][ T732] device bridge_slave_1 entered promiscuous mode [ 85.657511][ T737] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.666460][ T737] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.675268][ T737] device bridge_slave_0 entered promiscuous mode [ 85.695349][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.706298][ T737] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.715895][ T737] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.724895][ T737] device bridge_slave_1 entered promiscuous mode [ 85.747448][ T705] device veth0_vlan entered promiscuous mode [ 85.755787][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.766302][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.775409][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.818201][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.826168][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.834401][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.845032][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.855119][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.864061][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.903179][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.912316][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.922361][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.931094][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.939212][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.960257][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.970292][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.995501][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.004005][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.014105][ T705] device veth1_macvtap entered promiscuous mode [ 86.041400][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.049989][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.059975][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.074096][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.082858][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.103051][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.111415][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.120728][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.130345][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.139773][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.148768][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.157756][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.165316][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.174679][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.187266][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.196913][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.205812][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.213991][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.253527][ T745] loop0: detected capacity change from 0 to 128 [ 86.261090][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.270536][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.281111][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.292823][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.298802][ T745] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.301471][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.313335][ T745] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.323288][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.365260][ T721] device veth0_vlan entered promiscuous mode [ 86.372723][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.374122][ T745] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.104: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.382511][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.410863][ T745] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 86.411169][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.433722][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.441958][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.449700][ T705] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.455841][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.464202][ T705] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.477408][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.487629][ T705] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 86.494570][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.495064][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.518934][ T705] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.525879][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.534720][ T705] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.547400][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.556488][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.569538][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.569877][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.578235][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.595144][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.602548][ T705] 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. [ 86.653204][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.670542][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.688061][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.705891][ T705] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.719283][ T705] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.734376][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.738492][ T705] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 86.743378][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.756343][ T705] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.764187][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.786865][ T705] 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. [ 86.787356][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.804192][ T705] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.812841][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.825120][ T705] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.834433][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.856487][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.865381][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.874791][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.884399][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.891997][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.900474][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.910137][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.919228][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.926980][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.935374][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.944562][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.960753][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.974571][ T730] device veth0_vlan entered promiscuous mode [ 86.992755][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.001095][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.010305][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.018931][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.030327][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.045172][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.056391][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.068810][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.088391][ T730] device veth1_macvtap entered promiscuous mode [ 87.095709][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.104993][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.114067][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.127712][ T737] device veth0_vlan entered promiscuous mode [ 87.146048][ T721] device veth1_macvtap entered promiscuous mode [ 87.155512][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.163929][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.173955][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.184533][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.195755][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.204432][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.215613][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.227149][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.235621][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.250544][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.260318][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.269935][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.280730][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.319729][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.329999][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.340782][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.353363][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.364215][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.374514][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.386024][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.396994][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.409576][ T732] device veth0_vlan entered promiscuous mode [ 87.464909][ T751] loop4: detected capacity change from 0 to 128 [ 87.486080][ T753] loop6: detected capacity change from 0 to 128 [ 87.500271][ T751] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.503683][ T753] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.516835][ T751] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.533239][ T753] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.554451][ T737] device veth1_macvtap entered promiscuous mode [ 87.564072][ T753] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.103: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.577341][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.586311][ T753] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 87.594947][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.606079][ T751] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.107: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.611482][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.635272][ T751] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 87.656004][ T721] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.668844][ T721] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.682943][ T721] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 87.689495][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop4 [ 87.705633][ T721] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.724847][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop4 [ 87.725041][ T730] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.735714][ T721] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.759771][ T730] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.762967][ T732] device veth1_macvtap entered promiscuous mode [ 87.780526][ T730] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 87.780697][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.803511][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.812817][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.836311][ T730] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.836407][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.848794][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.858910][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.876717][ T730] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.886913][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.901136][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.913903][ T721] 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. [ 87.925964][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.944062][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.962626][ T730] 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. [ 87.985188][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.995859][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 88.012337][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 88.029103][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 88.045656][ T749] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.071385][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.072018][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 88.081923][ T721] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.099940][ T749] device bridge_slave_0 entered promiscuous mode [ 88.115233][ T721] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.121718][ T730] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.137725][ T721] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 88.162300][ T730] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.181393][ T721] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.202003][ T730] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 88.223432][ T721] 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. [ 88.239371][ T730] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.248762][ T721] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.277025][ T721] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.277047][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.277449][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.292168][ T730] 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. [ 88.301930][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.336595][ T730] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.337039][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.358897][ T730] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.359476][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.382423][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.392936][ T749] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.401564][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.411022][ T749] device bridge_slave_1 entered promiscuous mode [ 88.508700][ T762] loop1: detected capacity change from 0 to 128 [ 88.523762][ T764] loop3: detected capacity change from 0 to 128 [ 88.563357][ T764] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.590233][ T764] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.596351][ T762] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.623127][ T762] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.630725][ T764] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.116: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 88.658272][ T764] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 88.686937][ T762] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.115: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 88.693556][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop3 [ 88.714953][ T762] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 88.718523][ T737] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2025/05/27 19:35:09 executed programs: 110 [ 88.737105][ T737] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.752246][ T737] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 88.754960][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop1 [ 88.782642][ T732] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.794456][ T737] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.795616][ T732] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.808257][ T737] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.822368][ T732] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 88.837388][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.875356][ T732] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.888199][ T732] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.889550][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.902844][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.918995][ T737] 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. [ 88.937261][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.954776][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 88.987653][ T732] 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. [ 88.988727][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.004868][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.022660][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.037634][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.056197][ T737] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.073074][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.097280][ T737] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.116412][ T732] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.116747][ T737] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 89.143010][ T732] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.143289][ T737] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.158865][ T732] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 89.189918][ T732] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.206380][ T732] 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. [ 89.210898][ T737] 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. [ 89.225170][ T732] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.255812][ T737] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.257949][ T732] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.282830][ T737] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.377566][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.388166][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.437193][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.447167][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.457479][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.465066][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.475296][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.512183][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.521425][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.530280][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.538080][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.546380][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.555141][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.564547][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.574443][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.616891][ T770] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.624266][ T770] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.632855][ T770] device bridge_slave_0 entered promiscuous mode [ 89.640338][ T770] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.647575][ T770] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.655555][ T770] device bridge_slave_1 entered promiscuous mode [ 89.723027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.732307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.762342][ T749] device veth0_vlan entered promiscuous mode [ 89.772059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.780119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.807152][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.815938][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.827330][ T769] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.835078][ T769] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.843044][ T769] device bridge_slave_0 entered promiscuous mode [ 89.850935][ T769] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.858548][ T769] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.867211][ T769] device bridge_slave_1 entered promiscuous mode [ 89.979062][ T780] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.987084][ T780] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.995130][ T780] device bridge_slave_0 entered promiscuous mode [ 90.022215][ T780] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.029851][ T780] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.038027][ T780] device bridge_slave_1 entered promiscuous mode [ 90.055383][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.064570][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.074065][ T777] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.081789][ T777] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.089752][ T777] device bridge_slave_0 entered promiscuous mode [ 90.097416][ T749] device veth1_macvtap entered promiscuous mode [ 90.117661][ T777] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.125508][ T777] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.133463][ T777] device bridge_slave_1 entered promiscuous mode [ 90.168342][ T8] device bridge_slave_1 left promiscuous mode [ 90.175024][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.183682][ T8] device bridge_slave_0 left promiscuous mode [ 90.190477][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.200073][ T8] device bridge_slave_1 left promiscuous mode [ 90.207339][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.215871][ T8] device bridge_slave_0 left promiscuous mode [ 90.222668][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.232365][ T8] device bridge_slave_1 left promiscuous mode [ 90.240338][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.248887][ T8] device bridge_slave_0 left promiscuous mode [ 90.255523][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.265271][ T8] device bridge_slave_1 left promiscuous mode [ 90.272317][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.280885][ T8] device bridge_slave_0 left promiscuous mode [ 90.289573][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.300014][ T8] device bridge_slave_1 left promiscuous mode [ 90.307050][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.315668][ T8] device bridge_slave_0 left promiscuous mode [ 90.324967][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.333225][ T8] device bridge_slave_1 left promiscuous mode [ 90.340201][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.348813][ T8] device bridge_slave_0 left promiscuous mode [ 90.357340][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.368460][ T8] device bridge_slave_1 left promiscuous mode [ 90.376293][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.385989][ T8] device bridge_slave_0 left promiscuous mode [ 90.393055][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.402390][ T8] device bridge_slave_1 left promiscuous mode [ 90.409939][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.422129][ T8] device bridge_slave_0 left promiscuous mode [ 90.429851][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.442060][ T8] device veth1_macvtap left promiscuous mode [ 90.450727][ T8] device veth0_vlan left promiscuous mode [ 90.458551][ T8] device veth1_macvtap left promiscuous mode [ 90.467596][ T8] device veth0_vlan left promiscuous mode [ 90.478608][ T8] device veth1_macvtap left promiscuous mode [ 90.487200][ T8] device veth0_vlan left promiscuous mode [ 90.497585][ T8] device veth1_macvtap left promiscuous mode [ 90.505790][ T8] device veth0_vlan left promiscuous mode [ 90.515466][ T8] device veth1_macvtap left promiscuous mode [ 90.522622][ T8] device veth0_vlan left promiscuous mode [ 90.529445][ T8] device veth1_macvtap left promiscuous mode [ 90.537018][ T8] device veth0_vlan left promiscuous mode [ 90.543671][ T8] device veth1_macvtap left promiscuous mode [ 90.550657][ T8] device veth0_vlan left promiscuous mode [ 90.558868][ T8] device veth1_macvtap left promiscuous mode [ 90.567568][ T8] device veth0_vlan left promiscuous mode [ 91.377988][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.388106][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.397219][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.427405][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.437090][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.512951][ T788] loop7: detected capacity change from 0 to 128 [ 91.539530][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.547320][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.549921][ T788] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.568559][ T788] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.595015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.604289][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.613581][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.614991][ T788] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.119: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.621141][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.651547][ T788] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 91.663038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.686336][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop7 [ 91.694700][ T749] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.709080][ T749] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.725219][ T749] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 91.748261][ T749] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.750940][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.764661][ T749] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.771001][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.784186][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.792143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.808225][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.816326][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.833377][ T749] 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. [ 91.841903][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.858272][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.865116][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.865692][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.890748][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.897884][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.907507][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.923822][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.931870][ T749] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.957412][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.970387][ T749] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.979009][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.992603][ T749] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.999964][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.014169][ T749] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.021838][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.038380][ T749] 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. [ 92.046493][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.064212][ T749] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.072709][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.085943][ T749] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.093823][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.126320][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.134910][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.143660][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.152946][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.161926][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.169750][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.178728][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.188352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.197884][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.205482][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.213895][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.224204][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.233140][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.241005][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.249231][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.259311][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.268769][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.276236][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.285184][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.295399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.304974][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.312532][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.320995][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.329157][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.338064][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.347060][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.356008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.364553][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.373461][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.383785][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.392734][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.405387][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.426654][ T770] device veth0_vlan entered promiscuous mode [ 92.442205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.450986][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.460180][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.469890][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.486826][ T770] device veth1_macvtap entered promiscuous mode [ 92.496459][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.505280][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.514312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.523633][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.533399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.542961][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.555631][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.575280][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.584792][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.608307][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.617837][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.629660][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.637727][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.648743][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.658723][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.667570][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.677139][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.687911][ T777] device veth0_vlan entered promiscuous mode [ 92.697465][ T780] device veth0_vlan entered promiscuous mode [ 92.704993][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.714038][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.723647][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.732771][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.740676][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.749308][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.758334][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.772023][ T769] device veth0_vlan entered promiscuous mode [ 92.795822][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.805648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.817094][ T794] loop2: detected capacity change from 0 to 128 [ 92.818826][ T780] device veth1_macvtap entered promiscuous mode [ 92.837136][ T769] device veth1_macvtap entered promiscuous mode [ 92.847195][ T777] device veth1_macvtap entered promiscuous mode [ 92.855311][ T794] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.869515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.876410][ T794] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.879505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.898280][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.917434][ T794] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.128: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.939119][ T794] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 92.940253][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.959174][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.962703][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop2 [ 92.977868][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.988187][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.999158][ T770] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.000024][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop2 [ 93.016858][ T770] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.039937][ T770] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 93.066554][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.076050][ T770] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.079304][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.089275][ T770] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.115591][ T797] loop8: detected capacity change from 0 to 128 [ 93.126274][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.146900][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.163925][ T770] 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. [ 93.181257][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.191538][ T799] loop5: detected capacity change from 0 to 128 [ 93.207642][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.208846][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.217737][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.245903][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.246432][ T797] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.275431][ T799] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.278826][ T770] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.293683][ T799] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.299846][ T797] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.312617][ T770] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.337738][ T770] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.350882][ T770] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.359420][ T799] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.131: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 93.368128][ T770] 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. [ 93.412943][ T792] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.421719][ T799] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 93.422279][ T807] loop9: detected capacity change from 0 to 128 [ 93.436007][ T792] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.446978][ T792] device bridge_slave_0 entered promiscuous mode [ 93.448053][ T770] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.457651][ T792] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.476943][ T770] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.477439][ T792] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.506153][ T792] device bridge_slave_1 entered promiscuous mode [ 93.507836][ T780] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.539905][ T797] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.130: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 93.569014][ T807] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.577812][ T780] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.586547][ T807] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.622109][ T780] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 93.630385][ T807] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.121: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 93.659413][ T797] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 93.677292][ T780] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.690847][ T807] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 93.704979][ T780] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.723132][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.740636][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.741295][ T777] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.761037][ T769] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.784507][ T777] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/05/27 19:35:14 executed programs: 126 [ 93.791203][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop9 [ 93.805893][ T777] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 93.816770][ T780] 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. [ 93.830289][ T769] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.856689][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop9 [ 93.863434][ T777] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.872289][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.883070][ T777] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.911114][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.915427][ T769] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 93.932427][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.954270][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.970642][ T780] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.985692][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 94.014335][ T780] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.014867][ T769] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.029153][ T780] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.071674][ T777] 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. [ 94.093469][ T769] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.109461][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.128329][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 94.144986][ T780] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.161739][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 94.162589][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 94.178189][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 94.194000][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.212454][ T777] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.220359][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.231731][ T777] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.240651][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.254814][ T769] 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. [ 94.263232][ T777] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.281884][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 94.295986][ T780] 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. [ 94.313586][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.332328][ T777] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.339922][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 94.357486][ T780] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.371756][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.385036][ T777] 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. [ 94.392002][ T578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.392413][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 94.409587][ T780] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.445211][ T792] device veth0_vlan entered promiscuous mode [ 94.455081][ T777] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.456846][ T769] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.483405][ T777] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.508991][ T769] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.510492][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.523832][ T769] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.547316][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.556674][ T769] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.574124][ T769] 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. [ 94.574571][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.600556][ T769] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.601134][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.613217][ T769] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.634943][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.644734][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.655452][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.664179][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.671612][ T578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.679703][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.688672][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.710666][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.720225][ T578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.731935][ T792] device veth1_macvtap entered promiscuous mode [ 94.744137][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.755734][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.765206][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.815148][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.829566][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.892029][ T814] loop0: detected capacity change from 0 to 128 [ 94.947289][ T812] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.980419][ T812] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.988696][ T812] device bridge_slave_0 entered promiscuous mode [ 94.994283][ T814] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.002303][ T812] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.015585][ T814] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.022876][ T812] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.038289][ T812] device bridge_slave_1 entered promiscuous mode [ 95.043120][ T814] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.134: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.083523][ T814] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 95.111729][ T792] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.112866][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop0 [ 95.123953][ T792] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.150546][ T792] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 95.172497][ T792] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.185180][ T792] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.201907][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.219126][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.244061][ T792] 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. [ 95.260795][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.276942][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.303140][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.319846][ T792] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.332582][ T792] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.346668][ T792] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 95.360074][ T792] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.376082][ T792] 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. [ 95.394288][ T792] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.406709][ T792] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.474853][ T821] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.483079][ T821] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.490895][ T821] device bridge_slave_0 entered promiscuous mode [ 95.519868][ T821] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.527598][ T821] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.535728][ T821] device bridge_slave_1 entered promiscuous mode [ 95.559860][ T822] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.567849][ T822] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.575676][ T822] device bridge_slave_0 entered promiscuous mode [ 95.592116][ T824] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.600146][ T824] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.608157][ T824] device bridge_slave_0 entered promiscuous mode [ 95.620499][ T822] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.629306][ T822] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.639054][ T822] device bridge_slave_1 entered promiscuous mode [ 95.649730][ T824] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.657478][ T824] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.665892][ T824] device bridge_slave_1 entered promiscuous mode [ 95.845389][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.853624][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.896725][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.905713][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.914736][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.923062][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.932075][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.973160][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.982342][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.990647][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.998121][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.051914][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.060871][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.072581][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.081029][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.129761][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.137741][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.153321][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.162129][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.199783][ T835] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.208361][ T835] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.216251][ T835] device bridge_slave_0 entered promiscuous mode [ 96.224049][ T835] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.231696][ T835] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.239645][ T835] device bridge_slave_1 entered promiscuous mode [ 96.257265][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.266392][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.275029][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.282826][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.311385][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.320310][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.329294][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.338963][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.348048][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.355824][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.364545][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.374019][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.382735][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.390212][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.398548][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.407136][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.415466][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.424948][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.434039][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.442062][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.449935][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.458068][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.466351][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.480872][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.491024][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.500097][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.507778][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.516013][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.524685][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.533292][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.540694][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.572681][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.582421][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.590927][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.599439][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.607647][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.617097][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.626554][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.635014][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.643374][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.652259][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.660733][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.668834][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.677691][ T821] device veth0_vlan entered promiscuous mode [ 96.690353][ T812] device veth0_vlan entered promiscuous mode [ 96.723416][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.732961][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.740909][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.749539][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.774312][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.783047][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.800223][ T824] device veth0_vlan entered promiscuous mode [ 96.815603][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.824553][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.833721][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.842804][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.852042][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.860060][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.869962][ T812] device veth1_macvtap entered promiscuous mode [ 96.907269][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.915825][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.924813][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.933808][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.943523][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.957329][ T821] device veth1_macvtap entered promiscuous mode [ 96.970100][ T824] device veth1_macvtap entered promiscuous mode [ 96.983091][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.991525][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.000367][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.008757][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.017240][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.027294][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.035820][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.044586][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.058761][ T822] device veth0_vlan entered promiscuous mode [ 97.084901][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.093974][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.102643][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.110146][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.120080][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.129162][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.173053][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.183523][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.193468][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.203019][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.212412][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.221801][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.260291][ T840] loop6: detected capacity change from 0 to 128 [ 97.270780][ T842] loop4: detected capacity change from 0 to 128 [ 97.292390][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.301172][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.315783][ T822] device veth1_macvtap entered promiscuous mode [ 97.320392][ T842] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.335678][ T840] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.337726][ T842] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.347540][ T840] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.374544][ T840] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.143: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.397370][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.405903][ T840] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 97.407077][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.441378][ T812] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.451512][ T842] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.145: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.457407][ T846] loop3: detected capacity change from 0 to 128 [ 97.478467][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.485983][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop6 [ 97.501209][ T812] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.503708][ T842] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 97.515832][ T812] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 97.529454][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop6 [ 97.551116][ T812] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.563161][ T821] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.567978][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.577313][ T812] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.586815][ T846] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.611153][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.619511][ T821] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.620581][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.641553][ T846] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.644793][ T821] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 97.653570][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.687391][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.694215][ T846] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.147: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.723733][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.724656][ T821] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.740573][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.752976][ T821] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.762669][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.775333][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.799169][ T812] 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. [ 97.800191][ T846] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 97.824713][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.824870][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.841070][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.852144][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.865696][ T821] 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. [ 97.872791][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.876315][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.889680][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.901874][ T824] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.911668][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.923481][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.934342][ T824] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.950709][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.957816][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.971311][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.973042][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.979224][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.995361][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.002987][ T824] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 98.012409][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 98.026056][ T812] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.034738][ T821] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.055435][ T812] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.075336][ T821] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.091839][ T824] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.095896][ T821] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 98.110084][ T824] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.131677][ T812] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 98.138043][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.163788][ T812] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.164095][ T812] 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. [ 98.184765][ T835] device veth0_vlan entered promiscuous mode [ 98.193664][ T851] loop1: detected capacity change from 0 to 128 [ 98.208863][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 98.233260][ T821] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.238748][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.254696][ T812] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.270156][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.285228][ T821] 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. [ 98.290163][ T824] 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. [ 98.298458][ T812] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.317064][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.333040][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 98.376616][ T851] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 98.380720][ T821] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.390458][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.401772][ T851] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.408968][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.441777][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.450272][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.459293][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 98.475976][ T821] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.492862][ T835] device veth1_macvtap entered promiscuous mode [ 98.495706][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 98.516161][ T8] device bridge_slave_1 left promiscuous mode [ 98.519926][ T851] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.137: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 98.525823][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.552416][ T851] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 98.552541][ T824] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.562514][ T8] device bridge_slave_0 left promiscuous mode [ 98.580197][ T824] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.596940][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.599504][ T824] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 98.607074][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop1 [ 98.619773][ T824] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.640763][ T822] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.659041][ T8] device bridge_slave_1 left promiscuous mode [ 98.666830][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.676425][ T8] device bridge_slave_0 left promiscuous mode [ 98.682854][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.691173][ T8] device bridge_slave_1 left promiscuous mode [ 98.698003][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.706552][ T8] device bridge_slave_0 left promiscuous mode [ 98.713533][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.721309][ T822] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.735752][ T824] 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. [ 98.753565][ T822] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 98.753997][ T824] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.775668][ T8] device bridge_slave_1 left promiscuous mode [ 98.793960][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.798354][ T822] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.803564][ T824] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.828923][ T822] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.845880][ T8] device bridge_slave_0 left promiscuous mode [ 98.847217][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.855836][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.876238][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 98.892994][ T8] device bridge_slave_1 left promiscuous mode [ 98.899447][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.907018][ T822] 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. [ 98.924352][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 98.941116][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 98.941160][ T8] device bridge_slave_0 left promiscuous mode [ 98.958143][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 98.980274][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.988136][ T822] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.000923][ T822] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.015624][ T8] device bridge_slave_1 left promiscuous mode [ 99.015964][ T822] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 99.022731][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.043070][ T822] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 99.046741][ T8] device bridge_slave_0 left promiscuous mode [ 99.059542][ T822] 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. [ 99.065936][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.084638][ T822] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.102654][ T822] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.117267][ T8] device bridge_slave_1 left promiscuous mode [ 99.123846][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.133056][ T8] device bridge_slave_0 left promiscuous mode [ 99.139231][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.148018][ T8] device bridge_slave_1 left promiscuous mode [ 99.155087][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.163596][ T8] device bridge_slave_0 left promiscuous mode [ 99.170218][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.179703][ T8] device bridge_slave_1 left promiscuous mode [ 99.186362][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.194637][ T8] device bridge_slave_0 left promiscuous mode [ 99.201473][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.211058][ T8] device bridge_slave_1 left promiscuous mode [ 99.217819][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.225967][ T8] device bridge_slave_0 left promiscuous mode [ 99.233721][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.244396][ T8] device veth1_macvtap left promiscuous mode [ 99.250421][ T8] device veth0_vlan left promiscuous mode [ 99.256997][ T8] device veth1_macvtap left promiscuous mode [ 99.264031][ T8] device veth0_vlan left promiscuous mode [ 99.270146][ T8] device veth1_macvtap left promiscuous mode [ 99.276524][ T8] device veth0_vlan left promiscuous mode [ 99.282746][ T8] device veth1_macvtap left promiscuous mode [ 99.289706][ T8] device veth0_vlan left promiscuous mode [ 99.296618][ T8] device veth1_macvtap left promiscuous mode [ 99.303150][ T8] device veth0_vlan left promiscuous mode [ 99.309509][ T8] device veth1_macvtap left promiscuous mode [ 99.317729][ T8] device veth0_vlan left promiscuous mode [ 99.324362][ T8] device veth1_macvtap left promiscuous mode [ 99.330888][ T8] device veth0_vlan left promiscuous mode [ 99.337402][ T8] device veth1_macvtap left promiscuous mode [ 99.344533][ T8] device veth0_vlan left promiscuous mode [ 99.350698][ T8] device veth1_macvtap left promiscuous mode [ 99.357033][ T8] device veth0_vlan left promiscuous mode [ 99.363802][ T8] device veth1_macvtap left promiscuous mode [ 99.370098][ T8] device veth0_vlan left promiscuous mode [ 100.317150][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.325503][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.334433][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.368700][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.378301][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/27 19:35:20 executed programs: 142 [ 100.410224][ T857] loop7: detected capacity change from 0 to 128 [ 100.425992][ T857] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.437865][ T857] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.468701][ T857] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.149: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.496652][ T857] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 100.520060][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop7 [ 100.520656][ T835] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.541808][ T835] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.561963][ T835] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 100.586584][ T835] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.599981][ T835] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.616738][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.621847][ T856] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.634294][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 100.640914][ T856] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.656507][ T835] 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. [ 100.664464][ T856] device bridge_slave_0 entered promiscuous mode [ 100.682705][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 100.690534][ T856] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.712995][ T856] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.721311][ T856] device bridge_slave_1 entered promiscuous mode [ 100.728417][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.745116][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.762379][ T835] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.774536][ T835] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.788125][ T835] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 100.802174][ T835] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.804112][ T863] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.818448][ T835] 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. [ 100.826136][ T863] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.851667][ T835] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.851920][ T863] device bridge_slave_0 entered promiscuous mode [ 100.864590][ T835] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.890581][ T863] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.898555][ T863] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.907544][ T863] device bridge_slave_1 entered promiscuous mode [ 101.013730][ T861] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.021869][ T861] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.030261][ T861] device bridge_slave_0 entered promiscuous mode [ 101.038184][ T864] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.045900][ T864] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.054384][ T864] device bridge_slave_0 entered promiscuous mode [ 101.070054][ T861] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.077835][ T861] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.086969][ T861] device bridge_slave_1 entered promiscuous mode [ 101.093858][ T864] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.102193][ T864] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.109865][ T864] device bridge_slave_1 entered promiscuous mode [ 101.225255][ T856] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.232598][ T856] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.241721][ T856] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.250044][ T856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.304635][ T863] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.312343][ T863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.320387][ T863] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.328298][ T863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.354015][ T864] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.361651][ T864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.369654][ T864] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.377336][ T864] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.401216][ T861] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.408675][ T861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.416610][ T861] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.424268][ T861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.444418][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.452950][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.462781][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.472607][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.480523][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.488846][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.497178][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.505731][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.514168][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.547638][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.584759][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.593593][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.602857][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.611795][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.618936][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.627569][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.637345][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.644912][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.668006][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.676612][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.686506][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.694936][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.703548][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.712489][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.720613][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.729167][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.739055][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.746717][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.767605][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.781322][ T878] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.788824][ T878] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.798854][ T878] device bridge_slave_0 entered promiscuous mode [ 101.806678][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.815205][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.824039][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.842297][ T856] device veth0_vlan entered promiscuous mode [ 101.856480][ T863] device veth0_vlan entered promiscuous mode [ 101.867225][ T878] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.875513][ T878] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.885607][ T878] device bridge_slave_1 entered promiscuous mode [ 101.899857][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.909323][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.917889][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.926379][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.934328][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.943432][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.951378][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.960572][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.969710][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.977404][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.985787][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.994649][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.028375][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.039636][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.050862][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.061299][ T856] device veth1_macvtap entered promiscuous mode [ 102.088534][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.099709][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.119456][ T863] device veth1_macvtap entered promiscuous mode [ 102.133523][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.142106][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.150363][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.159685][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.168148][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.177800][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.187878][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.218638][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.230910][ T861] device veth0_vlan entered promiscuous mode [ 102.239598][ T864] device veth0_vlan entered promiscuous mode [ 102.253193][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.261925][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.282210][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.305480][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.328605][ T883] loop5: detected capacity change from 0 to 128 [ 102.345156][ T885] loop2: detected capacity change from 0 to 128 [ 102.351195][ T864] device veth1_macvtap entered promiscuous mode [ 102.360502][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.364013][ T883] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.380518][ T883] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.427287][ T885] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.433383][ T878] device veth0_vlan entered promiscuous mode [ 102.446904][ T885] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.453330][ T861] device veth1_macvtap entered promiscuous mode [ 102.467427][ T883] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.160: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.492224][ T883] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 102.494236][ T885] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.150: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.495525][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.539193][ T885] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 102.553929][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.563531][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.573302][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.584171][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.594439][ T863] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.598684][ T856] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.610119][ T863] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.622774][ T856] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.644577][ T863] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 102.651262][ T856] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 102.674671][ T863] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.696087][ T856] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.705872][ T863] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.720237][ T856] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.735303][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.749661][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.765596][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.774610][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.789257][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.799864][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.816817][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.824700][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.841755][ T863] 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. [ 102.852399][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.869518][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.881854][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.897635][ T856] 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. [ 102.905538][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.905829][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.925050][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.933513][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.942646][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.961700][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.962431][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.970153][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.989552][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.008507][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 103.009055][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 103.028637][ T856] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.037712][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.089922][ T856] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.103128][ T863] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.136734][ T863] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.161882][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.171850][ T856] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 103.172050][ T863] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 103.188733][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.213189][ T856] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.215392][ T878] device veth1_macvtap entered promiscuous mode [ 103.231434][ T863] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.240293][ T856] 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. [ 103.256287][ T863] 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. [ 103.272310][ T856] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.289655][ T863] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.304874][ T856] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.316804][ T863] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.377415][ T892] loop8: detected capacity change from 0 to 128 [ 103.387532][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.400544][ T894] loop9: detected capacity change from 0 to 128 [ 103.415017][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.430890][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.457494][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.471515][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.484286][ T892] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.497514][ T892] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.525908][ T894] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.550517][ T898] loop0: detected capacity change from 0 to 128 [ 103.558436][ T894] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.560977][ T892] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.152: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.602383][ T892] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 103.626128][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop8 [ 103.640731][ T898] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.643197][ T894] ================================================================== [ 103.660921][ T894] BUG: KASAN: use-after-free in do_split+0x1a78/0x1f70 [ 103.668842][ T894] Read of size 157024 at addr ffff88812c62a028 by task syz.9.155/894 [ 103.677531][ T894] [ 103.680318][ T894] CPU: 1 PID: 894 Comm: syz.9.155 Not tainted 5.15.184-syzkaller-1080580-g4032a894ccb2 #0 [ 103.690399][ T894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.701672][ T894] Call Trace: [ 103.705437][ T894] [ 103.709077][ T894] __dump_stack+0x21/0x30 [ 103.714123][ T894] dump_stack_lvl+0xee/0x150 [ 103.719079][ T894] ? show_regs_print_info+0x20/0x20 [ 103.725077][ T894] ? load_image+0x3a0/0x3a0 [ 103.730040][ T894] print_address_description+0x7f/0x2c0 [ 103.736604][ T894] ? do_split+0x1a78/0x1f70 [ 103.742205][ T894] kasan_report+0xf1/0x140 [ 103.748236][ T894] ? do_split+0x1a78/0x1f70 [ 103.754068][ T894] ? do_split+0x1a78/0x1f70 [ 103.760859][ T894] kasan_check_range+0x280/0x290 [ 103.766332][ T894] memmove+0x2d/0x70 [ 103.771068][ T894] do_split+0x1a78/0x1f70 [ 103.775869][ T894] ? __sync_dirty_buffer+0x2e7/0x330 [ 103.782568][ T894] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 103.791349][ T894] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 103.800873][ T894] make_indexed_dir+0xe01/0x14a0 [ 103.809187][ T894] ? add_dirent_to_buf+0x780/0x780 [ 103.817295][ T894] ? add_dirent_to_buf+0x35e/0x780 [ 103.823079][ T894] ext4_add_entry+0xc24/0xf40 [ 103.828130][ T894] ? ext4_inc_count+0x1b0/0x1b0 [ 103.834538][ T894] ? atime_needs_update+0x810/0x810 [ 103.840763][ T894] ? __ext4_link+0x240/0x770 [ 103.846069][ T894] __ext4_link+0x4d7/0x770 [ 103.851545][ T894] ? ext4_update_dx_flag+0x200/0x200 [ 103.857548][ T894] ? lookup_one_qstr_excl+0x122/0x250 [ 103.863910][ T894] ? clear_nonspinnable+0x60/0x60 [ 103.871836][ T894] ext4_link+0x1de/0x270 [ 103.876719][ T894] vfs_link+0x636/0x7f0 [ 103.881166][ T894] do_linkat+0x1e7/0x730 [ 103.886586][ T894] __x64_sys_link+0x86/0x90 [ 103.892126][ T894] x64_sys_call+0x34d/0x9a0 [ 103.898479][ T894] do_syscall_64+0x4c/0xa0 [ 103.903299][ T894] ? clear_bhb_loop+0x50/0xa0 [ 103.910969][ T894] ? clear_bhb_loop+0x50/0xa0 [ 103.918034][ T894] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.925861][ T894] RIP: 0033:0x7fcd474d9de9 [ 103.930756][ T894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.958950][ T894] RSP: 002b:00007fcd46f4c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 103.969351][ T894] RAX: ffffffffffffffda RBX: 00007fcd476f2fa0 RCX: 00007fcd474d9de9 [ 103.978048][ T894] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 103.986556][ T894] RBP: 00007fcd4755b2a0 R08: 0000000000000000 R09: 0000000000000000 [ 103.994942][ T894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.004020][ T894] R13: 0000000000000000 R14: 00007fcd476f2fa0 R15: 00007ffe50669098 [ 104.013292][ T894] [ 104.016679][ T894] [ 104.019089][ T894] The buggy address belongs to the page: [ 104.025685][ T894] page:ffffea0004b18a80 refcount:3 mapcount:1 mapping:ffff88810930ac98 index:0x1 pfn:0x12c62a [ 104.036659][ T894] memcg:ffff88810024c000 [ 104.041252][ T894] aops:def_blk_aops ino:700009 [ 104.046137][ T894] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 104.058659][ T894] raw: 400000000032201e ffffea00046d8248 ffffea0004ba8e88 ffff88810930ac98 [ 104.067724][ T894] raw: 0000000000000001 ffff888121102150 0000000300000000 ffff88810024c000 [ 104.077000][ T894] page dumped because: kasan: bad access detected [ 104.084319][ T894] page_owner tracks the page as allocated [ 104.090442][ T894] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 399, ts 103523402935, free_ts 103470449235 [ 104.109848][ T894] post_alloc_hook+0x192/0x1b0 [ 104.115465][ T894] prep_new_page+0x1c/0x110 [ 104.120095][ T894] get_page_from_freelist+0x2cc5/0x2d50 [ 104.126453][ T894] __alloc_pages+0x18f/0x440 [ 104.131582][ T894] page_cache_ra_unbounded+0x2b2/0x980 [ 104.137311][ T894] force_page_cache_ra+0x3fd/0x460 [ 104.142616][ T894] page_cache_sync_ra+0x2ae/0x420 [ 104.148235][ T894] filemap_read+0x63a/0x1f70 [ 104.153612][ T894] generic_file_read_iter+0xac/0x400 [ 104.159426][ T894] blkdev_read_iter+0x12f/0x160 [ 104.164377][ T894] vfs_read+0x68b/0xbe0 [ 104.168930][ T894] ksys_read+0x140/0x240 [ 104.173794][ T894] __x64_sys_read+0x7b/0x90 [ 104.178382][ T894] x64_sys_call+0x96d/0x9a0 [ 104.183386][ T894] do_syscall_64+0x4c/0xa0 [ 104.188022][ T894] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 104.194129][ T894] page last free stack trace: [ 104.199211][ T894] free_unref_page_prepare+0x542/0x550 [ 104.205161][ T894] free_unref_page+0xa2/0x550 [ 104.210819][ T894] __free_pages+0x6c/0x100 [ 104.216187][ T894] __free_slab+0xe8/0x1e0 [ 104.220882][ T894] __unfreeze_partials+0x160/0x190 [ 104.227298][ T894] put_cpu_partial+0xc6/0x120 [ 104.232919][ T894] __slab_free+0x1d4/0x290 [ 104.237875][ T894] ___cache_free+0x104/0x120 [ 104.242910][ T894] qlink_free+0x4d/0x90 [ 104.247334][ T894] qlist_free_all+0x5f/0xb0 [ 104.252363][ T894] kasan_quarantine_reduce+0x14a/0x170 [ 104.258009][ T894] __kasan_slab_alloc+0x2f/0xf0 [ 104.262974][ T894] slab_post_alloc_hook+0x4f/0x2b0 [ 104.268193][ T894] kmem_cache_alloc+0xf7/0x260 [ 104.273133][ T894] getname_flags+0xb9/0x500 [ 104.277723][ T894] getname+0x19/0x20 [ 104.281869][ T894] [ 104.284453][ T894] Memory state around the buggy address: [ 104.290557][ T894] ffff88812c62af00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.299149][ T894] ffff88812c62af80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.307857][ T894] >ffff88812c62b000: fb fb fb fb fb fb fb fb fc fc fc fc fa fb fb fb [ 104.316914][ T894] ^ [ 104.321342][ T894] ffff88812c62b080: fb fb fb fb fc fc fc fc fa fb fb fb fb fb fb fb [ 104.330787][ T894] ffff88812c62b100: fc fc fc fc fa fb fb fb fb fb fb fb fc fc fc fc [ 104.339217][ T894] ================================================================== [ 104.348068][ T894] Disabling lock debugging due to kernel taint [ 104.361753][ T898] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.366143][ T30] audit: type=1400 audit(1748374524.906:120): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 104.421740][ T894] EXT4-fs error (device loop9): ext4_dx_csum_set:531: inode #2: comm syz.9.155: dir seems corrupt? Run e2fsck -D. [ 104.438129][ T861] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.457719][ T898] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.164: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 104.482983][ T861] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.494485][ T30] audit: type=1400 audit(1748374524.906:121): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.498356][ T861] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.527556][ T30] audit: type=1400 audit(1748374524.906:122): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.564343][ T898] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 104.577856][ T30] audit: type=1400 audit(1748374524.906:123): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.584205][ T861] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.607548][ T30] audit: type=1400 audit(1748374524.906:124): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 104.638213][ T864] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.644948][ T30] audit: type=1400 audit(1748374524.906:125): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 104.666868][ T864] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.684410][ T30] audit: type=1400 audit(1748374524.906:126): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 104.710042][ T861] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.720577][ T878] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.734792][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.748746][ T864] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.762929][ T878] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.784727][ T864] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.798580][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.809986][ T864] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.838191][ T878] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.841356][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.879548][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.895817][ T864] 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. [ 104.912828][ T861] 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. [ 104.913414][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.946093][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.946774][ T878] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.977071][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.978720][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.992951][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.008747][ T878] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.027238][ T861] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.054716][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.055460][ T861] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.072972][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.087285][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.104136][ T878] 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. [ 105.121104][ T861] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 105.138964][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 105.166102][ T864] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.178479][ T864] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.181707][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 105.193255][ T864] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 105.213135][ T861] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.237575][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.255819][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.273954][ T864] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.291061][ T861] 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. [ 105.291323][ T878] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.337836][ T864] 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. [ 105.358763][ T861] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.362699][ T30] audit: type=1400 audit(1748374525.896:127): avc: denied { read } for pid=905 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 105.393838][ T861] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.404061][ T864] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.447172][ T30] audit: type=1400 audit(1748374525.916:128): avc: denied { open } for pid=906 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 105.471655][ T878] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.483021][ T864] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.514920][ T878] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 105.542307][ T878] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.564002][ T878] 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. [ 105.603090][ T878] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.636984][ T878] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.699034][ T906] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.709230][ T906] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.724005][ T906] device bridge_slave_0 entered promiscuous mode [ 105.757651][ T905] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.770055][ T905] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.780815][ T905] device bridge_slave_0 entered promiscuous mode [ 105.793570][ T906] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.805406][ T906] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.815900][ T906] device bridge_slave_1 entered promiscuous mode [ 105.823986][ T905] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.832492][ T905] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.841933][ T905] device bridge_slave_1 entered promiscuous mode 2025/05/27 19:35:26 executed programs: 161 [ 106.158172][ T914] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.165663][ T914] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.173984][ T914] device bridge_slave_0 entered promiscuous mode [ 106.190661][ T914] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.199747][ T914] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.207977][ T914] device bridge_slave_1 entered promiscuous mode [ 106.274049][ T916] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.282576][ T916] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.292438][ T916] device bridge_slave_0 entered promiscuous mode [ 106.301544][ T916] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.309747][ T916] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.318409][ T916] device bridge_slave_1 entered promiscuous mode [ 106.413734][ T921] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.420899][ T921] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.429894][ T921] device bridge_slave_0 entered promiscuous mode [ 106.462184][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.471124][ T921] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.479783][ T921] device bridge_slave_1 entered promiscuous mode [ 106.494962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.506545][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.553872][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.563364][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.572105][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.580939][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.589710][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.597042][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.605299][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.614604][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.623753][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.631425][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.667203][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.676976][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.686822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.696847][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.704921][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.713888][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.722600][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.732098][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.739477][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.747252][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.823144][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.831956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.840280][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.864491][ T578] device bridge_slave_1 left promiscuous mode [ 106.871499][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.879760][ T578] device bridge_slave_0 left promiscuous mode [ 106.886149][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.895280][ T578] device bridge_slave_1 left promiscuous mode [ 106.901963][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.910290][ T578] device bridge_slave_0 left promiscuous mode [ 106.917216][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.926221][ T578] device bridge_slave_1 left promiscuous mode [ 106.932712][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.941249][ T578] device bridge_slave_0 left promiscuous mode [ 106.948306][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.956820][ T578] device bridge_slave_1 left promiscuous mode [ 106.963628][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.972397][ T578] device bridge_slave_0 left promiscuous mode [ 106.979590][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.989785][ T578] device bridge_slave_1 left promiscuous mode [ 106.997421][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.006972][ T578] device bridge_slave_0 left promiscuous mode [ 107.014271][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.022895][ T578] device bridge_slave_1 left promiscuous mode [ 107.029141][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.037751][ T578] device bridge_slave_0 left promiscuous mode [ 107.044558][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.054395][ T578] device bridge_slave_1 left promiscuous mode [ 107.061479][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.070491][ T578] device bridge_slave_0 left promiscuous mode [ 107.077502][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.086760][ T578] device bridge_slave_1 left promiscuous mode [ 107.093282][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.101514][ T578] device bridge_slave_0 left promiscuous mode [ 107.108920][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.119526][ T578] device veth1_macvtap left promiscuous mode [ 107.125939][ T578] device veth0_vlan left promiscuous mode [ 107.132209][ T578] device veth1_macvtap left promiscuous mode [ 107.138670][ T578] device veth0_vlan left promiscuous mode [ 107.145296][ T578] device veth1_macvtap left promiscuous mode [ 107.152385][ T578] device veth0_vlan left promiscuous mode [ 107.159605][ T578] device veth1_macvtap left promiscuous mode [ 107.166395][ T578] device veth0_vlan left promiscuous mode [ 107.173262][ T578] device veth1_macvtap left promiscuous mode [ 107.179849][ T578] device veth0_vlan left promiscuous mode [ 107.186475][ T578] device veth1_macvtap left promiscuous mode [ 107.193422][ T578] device veth0_vlan left promiscuous mode [ 107.199831][ T578] device veth1_macvtap left promiscuous mode [ 107.207216][ T578] device veth0_vlan left promiscuous mode [ 107.213875][ T578] device veth1_macvtap left promiscuous mode [ 107.221563][ T578] device veth0_vlan left promiscuous mode [ 107.959066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.968136][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.009827][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.018916][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.042549][ T905] device veth0_vlan entered promiscuous mode [ 108.049804][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.059060][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.068957][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.077540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.086461][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.096689][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.105723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.113771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.122842][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.130667][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.140693][ T906] device veth0_vlan entered promiscuous mode [ 108.152502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.162396][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.189941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.200059][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.209524][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.218872][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.227706][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.237677][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.247706][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.255397][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.263495][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.278051][ T906] device veth1_macvtap entered promiscuous mode [ 108.290354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.299858][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.308688][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.318123][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.327094][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.335195][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.343551][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.353494][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.366695][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.375262][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.384004][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.394293][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.403546][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.413001][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.438324][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.448883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.460626][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.470824][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.480363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.489417][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.498634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.508508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.517686][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.526904][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.536600][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.545547][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.573597][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.587044][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.591357][ T929] loop6: detected capacity change from 0 to 128 [ 108.615249][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.626766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.635668][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.637153][ T929] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 108.645350][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.658697][ T929] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.667351][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.684423][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.692617][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.701689][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.706080][ T929] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.166: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 108.710065][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.730125][ T929] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 108.736935][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.754717][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.758465][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop6 [ 108.764413][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.780884][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.789308][ T906] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.790025][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.803431][ T906] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.817943][ T914] device veth0_vlan entered promiscuous mode [ 108.837767][ T916] device veth0_vlan entered promiscuous mode [ 108.841895][ T906] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 108.864660][ T921] device veth0_vlan entered promiscuous mode [ 108.874697][ T906] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.875186][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.887688][ T906] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.896087][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.911226][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 108.919141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.935810][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 108.942020][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.961961][ T906] 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. [ 108.965329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.981097][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 108.989453][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.005107][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 109.013932][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.029897][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 109.038280][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.054608][ T906] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.062735][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.074691][ T906] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.084078][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.097207][ T906] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 109.106379][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.127577][ T906] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.127750][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.151329][ T906] 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. [ 109.151428][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.170361][ T906] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.193807][ T905] device veth1_macvtap entered promiscuous mode [ 109.212147][ T906] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.228492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.237721][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.247234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.255688][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.264214][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.273157][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.282208][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.294478][ T916] device veth1_macvtap entered promiscuous mode [ 109.309839][ T914] device veth1_macvtap entered promiscuous mode [ 109.321849][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.330855][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.340411][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.351284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.360511][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.380412][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.389246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.398078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.406472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.422207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.430736][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.439692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.449606][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.460636][ T921] device veth1_macvtap entered promiscuous mode [ 109.490992][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.514163][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.523566][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.531888][ T935] loop1: detected capacity change from 0 to 128 [ 109.533072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.554761][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.564357][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.586869][ T935] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.602064][ T935] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.617131][ T939] loop3: detected capacity change from 0 to 128 [ 109.624999][ T940] loop4: detected capacity change from 0 to 128 [ 109.635468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.639538][ T935] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.178: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 109.665536][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.666224][ T939] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.691926][ T935] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 109.698107][ T939] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.713395][ T940] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.737542][ T940] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.763460][ T916] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.774256][ T946] loop7: detected capacity change from 0 to 128 [ 109.777674][ T916] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.796489][ T916] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 109.805673][ T939] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.170: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 109.826127][ T940] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.168: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 109.839396][ T939] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 109.869767][ T916] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.880368][ T940] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 109.882134][ T916] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.912571][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.929736][ T905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.934270][ T914] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.943774][ T905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.958072][ T914] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.974310][ T946] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.986169][ T914] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.006597][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.017804][ T946] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.032528][ T905] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.064667][ T914] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.065125][ T933] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.081728][ T916] 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. [ 110.087511][ T946] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.179: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 110.100921][ T914] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.122886][ T905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.135891][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 110.148270][ T933] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.163140][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.170210][ T905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.194265][ T933] device bridge_slave_0 entered promiscuous mode [ 110.205403][ T946] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 110.214051][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 110.214688][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.231673][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.263885][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.268141][ T933] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.289496][ T921] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.291446][ T905] 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. [ 110.302644][ T921] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.323188][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 110.338084][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 110.354385][ T914] 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. [ 110.370381][ T933] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.388432][ T921] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.395418][ T916] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.416704][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 110.429894][ T933] device bridge_slave_1 entered promiscuous mode [ 110.445077][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 110.445538][ T916] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.452532][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 110.468121][ T921] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.482767][ T905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.504369][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 110.525279][ T905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.525552][ T916] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 110.541649][ T921] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.555588][ T905] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 110.569755][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.583296][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 110.599842][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.614009][ T916] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.630649][ T905] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.647424][ T921] 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. [ 110.662638][ T905] 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. [ 110.677849][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 110.697963][ T914] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.711045][ T916] 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. [ 110.728268][ T914] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.742098][ T905] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.760335][ T914] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 110.785554][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 110.820005][ T905] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.820845][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 110.849756][ T916] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.862901][ T914] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.873872][ T916] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.886211][ T921] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.906644][ T921] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.921620][ T921] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 110.924013][ T914] 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. [ 110.935199][ T921] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.968304][ T921] 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. [ 110.988198][ T914] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.995329][ T921] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.002150][ T914] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.014618][ T921] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.144320][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.153153][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.167509][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.181401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.191064][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.199901][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.208973][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.219801][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.232406][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.244028][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.254284][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.280330][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.296485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.331119][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2025/05/27 19:35:31 executed programs: 175 [ 111.356953][ T933] device veth0_vlan entered promiscuous mode [ 111.365767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.376815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.389470][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.412095][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.423897][ T933] device veth1_macvtap entered promiscuous mode [ 111.453637][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.464715][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.542284][ T962] loop2: detected capacity change from 0 to 128 [ 111.578152][ T962] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.591309][ T962] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.615957][ T962] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.182: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 111.637874][ T962] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 111.661645][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop2 [ 111.671142][ T933] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.685618][ T490] udevd[490]: incorrect ext4 checksum on /dev/loop2 [ 111.691715][ T933] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.712170][ T933] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 111.735646][ T933] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.750118][ T933] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.766275][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.782459][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 111.799202][ T933] 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. [ 111.816009][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 111.833104][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 111.833709][ T955] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.849582][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 111.857155][ T955] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.880627][ T933] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.880739][ T955] device bridge_slave_0 entered promiscuous mode [ 111.893863][ T933] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.914961][ T933] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 111.928937][ T955] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.936967][ T955] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.942237][ T933] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.945785][ T955] device bridge_slave_1 entered promiscuous mode [ 111.960423][ T933] 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. [ 111.983932][ T956] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.984123][ T933] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.991174][ T956] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.003425][ T933] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.011510][ T956] device bridge_slave_0 entered promiscuous mode [ 112.056482][ T960] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.066005][ T960] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.075427][ T960] device bridge_slave_0 entered promiscuous mode [ 112.083862][ T956] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.091196][ T956] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.099568][ T956] device bridge_slave_1 entered promiscuous mode [ 112.116415][ T960] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.124014][ T960] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.132173][ T960] device bridge_slave_1 entered promiscuous mode [ 112.149549][ T958] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.157795][ T958] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.165895][ T958] device bridge_slave_0 entered promiscuous mode [ 112.190906][ T958] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.198894][ T958] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.207045][ T958] device bridge_slave_1 entered promiscuous mode [ 112.440645][ T977] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.449468][ T977] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.458826][ T977] device bridge_slave_0 entered promiscuous mode [ 112.467435][ T977] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.475765][ T977] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.483966][ T977] device bridge_slave_1 entered promiscuous mode [ 112.519878][ T955] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.527603][ T955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.535520][ T955] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.543216][ T955] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.558730][ T958] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.565903][ T958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.574336][ T958] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.582012][ T958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.601268][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.609302][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.619086][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.627450][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.703083][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.711848][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.755872][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.765250][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.777572][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.786544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.795141][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.802981][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.811197][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.820981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.829754][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.837325][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.845316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.853744][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.875564][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.884789][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.893896][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.901217][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.908995][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.918442][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.927295][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.934876][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.942731][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.952430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.961745][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.969043][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.976745][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.985681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.994793][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.001840][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.009995][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.019251][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.028096][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.036358][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.061156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.069297][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.088669][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.097227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.116832][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.126120][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.135913][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.143518][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.151791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.160446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.169031][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.177841][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.187237][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.194901][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.203852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.212871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.234024][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.253207][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.262657][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.295673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.311293][ T955] device veth0_vlan entered promiscuous mode [ 113.322339][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.331005][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.339108][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.349127][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.358067][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.374407][ T960] device veth0_vlan entered promiscuous mode [ 113.383896][ T958] device veth0_vlan entered promiscuous mode [ 113.392479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.400992][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.409125][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.417744][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.427054][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.435144][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.446028][ T956] device veth0_vlan entered promiscuous mode [ 113.458249][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.467889][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.476573][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.491539][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.504857][ T960] device veth1_macvtap entered promiscuous mode [ 113.529870][ T955] device veth1_macvtap entered promiscuous mode [ 113.538146][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.550718][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.565092][ T956] device veth1_macvtap entered promiscuous mode [ 113.584084][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.593007][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.602643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.612835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.623272][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.641696][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready