r (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 65.706231][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.721545][ T795] 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. [ 65.744619][ T795] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 65.763539][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.788833][ T813] device veth1_macvtap entered promiscuous mode [ 65.793914][ T795] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 65.804861][ T831] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.810684][ T795] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 65.830340][ T831] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.845299][ T834] loop1: detected capacity change from 0 to 128 [ 65.854339][ T836] loop5: detected capacity change from 0 to 128 [ 65.860874][ T795] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.869921][ T831] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.131: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.875882][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.899340][ T795] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.899393][ T795] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 65.899659][ T795] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.914228][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.925993][ T834] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.940352][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.960622][ T836] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.973931][ T831] EXT4-fs error (device loop9) in do_split:2097: Corrupt filesystem [ 65.978737][ T834] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.985536][ T836] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.001365][ T834] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.133: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.006618][ T795] 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. 2026/11/11 02:49:35 executed programs: 126 [ 66.041310][ T834] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 66.066768][ T436] udevd[436]: incorrect ext4 checksum on /dev/loop9 [ 66.076751][ T841] loop3: detected capacity change from 0 to 128 [ 66.081937][ T836] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.136: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.097157][ T811] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.109246][ T800] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.117324][ T811] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.140281][ T836] EXT4-fs error (device loop5) in do_split:2097: Corrupt filesystem [ 66.141182][ T811] 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 [ 66.152226][ T800] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.187740][ T811] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.201641][ T800] 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 [ 66.205657][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 66.222306][ T795] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.238290][ T811] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.254237][ T841] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.255750][ T795] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.266896][ T841] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.279277][ T818] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.303301][ T818] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.304514][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.317342][ T818] 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 [ 66.331452][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.352359][ T800] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.374005][ T818] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.378491][ T811] 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. [ 66.389944][ T818] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.419746][ T800] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.426518][ T841] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.135: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.434704][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.453725][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.468112][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.486348][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.497643][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.511965][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.513984][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.528454][ T841] EXT4-fs error (device loop3) in do_split:2097: Corrupt filesystem [ 66.548630][ T818] 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. [ 66.556878][ T800] 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. [ 66.564811][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.580854][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.597260][ T811] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.615070][ T813] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.633022][ T811] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.638174][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.649563][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.663371][ T813] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.708161][ T811] EXT4-fs error (device loop1): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 66.708372][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.720763][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.735530][ T813] 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 [ 66.772703][ T800] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.777452][ T811] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.799054][ T800] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.800204][ T818] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.812855][ T811] 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. [ 66.824440][ T818] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.840676][ T800] EXT4-fs error (device loop9): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 66.855535][ T818] EXT4-fs error (device loop5): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 66.866481][ T813] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.879638][ T811] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.890090][ T813] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.902326][ T818] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.915982][ T800] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.944251][ T811] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.947241][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.962535][ T800] 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. [ 66.972707][ T818] 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. [ 66.990582][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.005835][ T800] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.022302][ T818] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.043426][ T818] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.051642][ T813] 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. [ 67.056670][ T800] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.088435][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.104203][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.119512][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.136275][ T813] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.149821][ T813] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.163438][ T813] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 67.192121][ T813] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.248079][ T813] 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. [ 67.270124][ T813] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.281991][ T813] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.309328][ T846] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.316385][ T846] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.324163][ T846] device bridge_slave_0 entered promiscuous mode [ 67.334231][ T846] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.341979][ T846] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.350167][ T846] device bridge_slave_1 entered promiscuous mode [ 67.510921][ T854] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.518408][ T854] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.526015][ T854] device bridge_slave_0 entered promiscuous mode [ 67.533401][ T854] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.540478][ T854] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.547889][ T854] device bridge_slave_1 entered promiscuous mode [ 67.613872][ T853] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.620992][ T853] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.628691][ T853] device bridge_slave_0 entered promiscuous mode [ 67.635833][ T853] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.643012][ T853] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.650728][ T853] device bridge_slave_1 entered promiscuous mode [ 67.691136][ T855] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.698334][ T855] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.705737][ T855] device bridge_slave_0 entered promiscuous mode [ 67.719307][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.727115][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.743947][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.752305][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.760507][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.767611][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.775162][ T855] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.782246][ T855] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.790297][ T855] device bridge_slave_1 entered promiscuous mode [ 67.812013][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.837966][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.846372][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.854862][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.862070][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.877809][ T859] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.885203][ T859] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.892641][ T859] device bridge_slave_0 entered promiscuous mode [ 67.913290][ T859] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.920398][ T859] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.927807][ T859] device bridge_slave_1 entered promiscuous mode [ 68.002626][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.012642][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.021286][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.052747][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.061134][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.068696][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.093662][ T846] device veth0_vlan entered promiscuous mode [ 68.127913][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.150095][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.167412][ T846] device veth1_macvtap entered promiscuous mode [ 68.177177][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.185107][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.193453][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.200581][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.208400][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.231777][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.239414][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.247632][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.254897][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.263096][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.271162][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.279727][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.287910][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.295045][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.312417][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.320996][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.328183][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.336153][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.344664][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.352236][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.360312][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.368848][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.375899][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.383986][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.403064][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.411421][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.419945][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.427151][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.434977][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.443649][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.452039][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.460906][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.469260][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.476302][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.483697][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.492221][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.500924][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.517368][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.525878][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.534284][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.542918][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.551432][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.559838][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.584271][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.592808][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.601886][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.610286][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.618748][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.627565][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.635970][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.644101][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.652598][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.661026][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.679535][ T853] device veth0_vlan entered promiscuous mode [ 68.710758][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.719608][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.727893][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.736875][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.745551][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.754723][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.763071][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.770606][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.780348][ T854] device veth0_vlan entered promiscuous mode [ 68.788237][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.796277][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.826845][ T871] loop0: detected capacity change from 0 to 128 [ 68.839174][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.846732][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.856261][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.865548][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.866499][ T871] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 68.888310][ T871] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.889118][ T853] device veth1_macvtap entered promiscuous mode [ 68.911905][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.921125][ T871] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.147: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 68.922152][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.940640][ T871] EXT4-fs error (device loop0) in do_split:2097: Corrupt filesystem [ 68.949090][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.965688][ T846] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.969816][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop0 [ 68.977423][ T846] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.990999][ T855] device veth0_vlan entered promiscuous mode [ 69.003780][ T846] 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 [ 69.025672][ T846] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.032887][ T859] device veth0_vlan entered promiscuous mode [ 69.037948][ T846] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.057055][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.060704][ T854] device veth1_macvtap entered promiscuous mode [ 69.078246][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 69.078975][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.098372][ T846] 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. [ 69.100856][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.116270][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 69.125246][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.139592][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 69.147777][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.162687][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 69.170655][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.185465][ T846] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.193295][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.204461][ T846] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.213222][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.225996][ T846] EXT4-fs error (device loop0): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 69.234851][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.246653][ T846] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.254562][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.276787][ T846] 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. [ 69.276830][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.293226][ T846] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.301677][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.313034][ T846] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.321667][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.342690][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.369175][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.377204][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.384925][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.392903][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.401069][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.410119][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.418530][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.427006][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.435701][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.444505][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.470657][ T855] device veth1_macvtap entered promiscuous mode [ 69.490102][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.490134][ T876] loop8: detected capacity change from 0 to 128 [ 69.498590][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.504964][ T877] loop4: detected capacity change from 0 to 128 [ 69.519415][ T859] device veth1_macvtap entered promiscuous mode [ 69.549177][ T877] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.560282][ T877] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.575609][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.584367][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.586763][ T877] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.141: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.593126][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.619051][ T876] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.620500][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.639086][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.639358][ T876] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.657706][ T877] EXT4-fs error (device loop4) in do_split:2097: Corrupt filesystem [ 69.690302][ T854] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.702853][ T876] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.140: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.709980][ T854] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.735071][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.735071][ T854] 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 [ 69.748333][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.765493][ T854] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.783265][ T854] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.798983][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.801995][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.807198][ T876] EXT4-fs error (device loop8) in do_split:2097: Corrupt filesystem [ 69.829632][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 69.845627][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.845623][ T854] 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. [ 69.845650][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 69.887123][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 69.928808][ T885] loop2: detected capacity change from 0 to 128 [ 69.936101][ T853] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.939718][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 69.953725][ T853] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.972370][ T854] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.978378][ T887] loop6: detected capacity change from 0 to 128 [ 69.989996][ T854] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.009596][ T853] 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 [ 70.039024][ T854] EXT4-fs error (device loop4): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 70.052522][ T885] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 70.057958][ T887] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 70.063808][ T853] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.079861][ T887] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.087531][ T885] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.106628][ T854] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.118480][ T887] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.148: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 70.125175][ T853] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.146135][ T887] EXT4-fs error (device loop6) in do_split:2097: Corrupt filesystem [ 70.157622][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.171777][ T854] 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. [ 70.179075][ T885] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.151: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 70.196881][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop6 [ 70.213482][ T854] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.223224][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 70.229965][ T855] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.245155][ T853] 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. [ 70.256638][ T854] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.275998][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 70.286290][ T855] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.314259][ T885] EXT4-fs error (device loop2) in do_split:2097: Corrupt filesystem [ 70.322515][ T855] 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 [ 70.343091][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 70.348242][ T855] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.371073][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 70.371340][ T853] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.398645][ T859] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.398943][ T853] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.410332][ T855] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.423824][ T853] EXT4-fs error (device loop8): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 70.445284][ T859] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.456908][ T853] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.463136][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.477518][ T859] 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 [ 70.492933][ T853] 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. [ 70.514282][ T859] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.529786][ T853] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.541065][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 70.552219][ T853] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.580784][ T859] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.594968][ T855] 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. [ 70.609195][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.626921][ T882] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.634202][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 70.634696][ T882] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.650278][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 70.657024][ T882] device bridge_slave_0 entered promiscuous mode [ 70.678901][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 70.694554][ T859] 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. [ 70.710600][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 70.711264][ T882] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.732858][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 70.733203][ T882] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.755375][ T855] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.755903][ T882] device bridge_slave_1 entered promiscuous mode [ 70.767936][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 70.777056][ T855] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.802493][ T855] EXT4-fs error (device loop6): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 70.802781][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 70.818556][ T855] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.831847][ T859] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.845895][ T855] 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. [ 70.856139][ T859] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.872532][ T855] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.885746][ T859] EXT4-fs error (device loop2): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 70.909474][ T855] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.909580][ T859] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.937670][ T859] 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. [ 70.957499][ T859] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.969160][ T859] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2026/11/11 02:49:40 executed programs: 147 [ 71.224674][ T897] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.232265][ T897] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.240110][ T897] device bridge_slave_0 entered promiscuous mode [ 71.248458][ T897] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.255788][ T897] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.263415][ T897] device bridge_slave_1 entered promiscuous mode [ 71.296186][ T895] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.303399][ T895] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.311033][ T895] device bridge_slave_0 entered promiscuous mode [ 71.352056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.359531][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.368912][ T895] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.375969][ T895] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.383397][ T895] device bridge_slave_1 entered promiscuous mode [ 71.400853][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.409785][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.418201][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.425228][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.446729][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.473424][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.481900][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.490514][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.497812][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.523777][ T899] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.530893][ T899] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.538767][ T899] device bridge_slave_0 entered promiscuous mode [ 71.567810][ T899] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.574969][ T899] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.582528][ T899] device bridge_slave_1 entered promiscuous mode [ 71.591979][ T8] device bridge_slave_1 left promiscuous mode [ 71.598321][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.605877][ T8] device bridge_slave_0 left promiscuous mode [ 71.612150][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.620070][ T8] device bridge_slave_1 left promiscuous mode [ 71.626181][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.634056][ T8] device bridge_slave_0 left promiscuous mode [ 71.640244][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.647933][ T8] device bridge_slave_1 left promiscuous mode [ 71.654296][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.661671][ T8] device bridge_slave_0 left promiscuous mode [ 71.667876][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.675992][ T8] device bridge_slave_1 left promiscuous mode [ 71.682165][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.689601][ T8] device bridge_slave_0 left promiscuous mode [ 71.695723][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.703781][ T8] device bridge_slave_1 left promiscuous mode [ 71.711325][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.719030][ T8] device bridge_slave_0 left promiscuous mode [ 71.725156][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.733086][ T8] device bridge_slave_1 left promiscuous mode [ 71.739294][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.747194][ T8] device bridge_slave_0 left promiscuous mode [ 71.753398][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.761499][ T8] device bridge_slave_1 left promiscuous mode [ 71.767594][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.775069][ T8] device bridge_slave_0 left promiscuous mode [ 71.781559][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.789791][ T8] device bridge_slave_1 left promiscuous mode [ 71.796018][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.803661][ T8] device bridge_slave_0 left promiscuous mode [ 71.809918][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.817629][ T8] device bridge_slave_1 left promiscuous mode [ 71.823849][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.831428][ T8] device bridge_slave_0 left promiscuous mode [ 71.837631][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.845642][ T8] device bridge_slave_1 left promiscuous mode [ 71.851819][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.859342][ T8] device bridge_slave_0 left promiscuous mode [ 71.865531][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.874488][ T8] device bridge_slave_1 left promiscuous mode [ 71.880624][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.888208][ T8] device bridge_slave_0 left promiscuous mode [ 71.894330][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.903893][ T8] device veth1_macvtap left promiscuous mode [ 71.909967][ T8] device veth0_vlan left promiscuous mode [ 71.915805][ T8] device veth1_macvtap left promiscuous mode [ 71.921962][ T8] device veth0_vlan left promiscuous mode [ 71.927870][ T8] device veth1_macvtap left promiscuous mode [ 71.933925][ T8] device veth0_vlan left promiscuous mode [ 71.940060][ T8] device veth1_macvtap left promiscuous mode [ 71.946320][ T8] device veth0_vlan left promiscuous mode [ 71.952738][ T8] device veth1_macvtap left promiscuous mode [ 71.958907][ T8] device veth0_vlan left promiscuous mode [ 71.964948][ T8] device veth1_macvtap left promiscuous mode [ 71.971029][ T8] device veth0_vlan left promiscuous mode [ 71.977310][ T8] device veth1_macvtap left promiscuous mode [ 71.983674][ T8] device veth0_vlan left promiscuous mode [ 71.990118][ T8] device veth1_macvtap left promiscuous mode [ 71.996131][ T8] device veth0_vlan left promiscuous mode [ 72.002258][ T8] device veth1_macvtap left promiscuous mode [ 72.008323][ T8] device veth0_vlan left promiscuous mode [ 72.014322][ T8] device veth1_macvtap left promiscuous mode [ 72.020696][ T8] device veth0_vlan left promiscuous mode [ 72.026732][ T8] device veth1_macvtap left promiscuous mode [ 72.033257][ T8] device veth0_vlan left promiscuous mode [ 72.394555][ T906] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.401871][ T906] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.409255][ T906] device bridge_slave_0 entered promiscuous mode [ 72.432449][ T906] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.439846][ T906] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.447338][ T906] device bridge_slave_1 entered promiscuous mode [ 72.473136][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.481281][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.518179][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.526258][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.553957][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.562385][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.584140][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.592334][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.613185][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.620760][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.635280][ T882] device veth0_vlan entered promiscuous mode [ 72.669454][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.676957][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.692534][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.700981][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.709587][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.716839][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.724791][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.732866][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.740501][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.748859][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.757208][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.764264][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.771797][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.789976][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.798300][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.806354][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.813392][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.820845][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.829352][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.837634][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.844790][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.852441][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.868535][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.876687][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.884870][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.893057][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.904401][ T882] device veth1_macvtap entered promiscuous mode [ 72.919673][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.927848][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.936081][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.944062][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.952350][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.961191][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.968954][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.976634][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.985129][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.993725][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.000977][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.009469][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.017718][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.025985][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.033021][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.040596][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.061603][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.070212][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.079221][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.087738][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.107415][ T895] device veth0_vlan entered promiscuous mode [ 73.125751][ T897] device veth0_vlan entered promiscuous mode [ 73.136056][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.146010][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.149385][ T915] loop7: detected capacity change from 0 to 128 [ 73.155467][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.167638][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.175869][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.184548][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.193019][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.201224][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.209299][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.214010][ T915] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.217763][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.229938][ T915] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.236713][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.265526][ T895] device veth1_macvtap entered promiscuous mode [ 73.273996][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.275704][ T915] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.156: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.282580][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.302514][ T915] EXT4-fs error (device loop7) in do_split:2097: Corrupt filesystem [ 73.309405][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.324140][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.330559][ T882] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.336088][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop7 [ 73.345341][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.352414][ T882] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.357753][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.370861][ T882] 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 [ 73.379324][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.399247][ T882] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.408491][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.418942][ T882] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.425722][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.439328][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.464965][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.472763][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 73.473126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.487930][ T882] 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. [ 73.500784][ T899] device veth0_vlan entered promiscuous mode [ 73.512860][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 73.534513][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 73.553596][ T897] device veth1_macvtap entered promiscuous mode [ 73.560276][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 73.575799][ T882] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.576180][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.587967][ T882] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.597002][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.609161][ T882] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 73.617251][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.629557][ T882] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.637663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.652205][ T882] 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. [ 73.659727][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.675890][ T882] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.683043][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.694381][ T882] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.701894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.723369][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.731553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.745022][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.754296][ T906] device veth0_vlan entered promiscuous mode [ 73.775563][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.784015][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.793979][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.802707][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.811250][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.820114][ T906] device veth1_macvtap entered promiscuous mode [ 73.832300][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.841303][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.852903][ T899] device veth1_macvtap entered promiscuous mode [ 73.879873][ T919] loop1: detected capacity change from 0 to 128 [ 73.881027][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.894943][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.902042][ T921] loop3: detected capacity change from 0 to 128 [ 73.903669][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.917778][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.919511][ T919] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.936953][ T919] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.950693][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.967604][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.968584][ T921] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.976860][ T919] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.154: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.997031][ T921] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.016025][ T919] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 74.046619][ T921] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.166: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.067300][ T895] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.082675][ T895] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.096443][ T895] 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 [ 74.101578][ T929] loop9: detected capacity change from 0 to 128 [ 74.128123][ T921] EXT4-fs error (device loop3) in do_split:2097: Corrupt filesystem [ 74.131537][ T932] loop5: detected capacity change from 0 to 128 [ 74.147179][ T895] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.159430][ T895] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.167881][ T929] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.175015][ T906] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.184093][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.196363][ T906] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.211576][ T929] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.225419][ T906] 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 [ 74.247010][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.258141][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop3 [ 74.271754][ T906] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.287695][ T895] 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. [ 74.288105][ T906] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.304618][ T932] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.317865][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.336074][ T929] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.165: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.345090][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.365624][ T932] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.377407][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.399286][ T929] EXT4-fs error (device loop9) in do_split:2097: Corrupt filesystem [ 74.406039][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 74.410062][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.420783][ T906] 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. [ 74.438269][ T932] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.157: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.447895][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.466995][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.482793][ T932] EXT4-fs error (device loop5) in do_split:2097: Corrupt filesystem [ 74.498157][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.511842][ T899] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.526864][ T895] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.534918][ T899] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.544163][ T927] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.563971][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.570785][ T899] 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 [ 74.579441][ T897] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.599770][ T895] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.611154][ T897] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.626819][ T899] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.648987][ T895] EXT4-fs error (device loop1): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 74.649920][ T927] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.668390][ T906] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.668991][ T899] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.693075][ T906] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.693150][ T906] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 74.693486][ T906] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.706896][ T927] device bridge_slave_0 entered promiscuous mode [ 74.718713][ T895] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.733404][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.739343][ T897] 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 [ 74.768931][ T927] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.796396][ T895] 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. [ 74.796538][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.812356][ T906] 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. [ 74.827341][ T927] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.843397][ T897] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.851142][ T927] device bridge_slave_1 entered promiscuous mode [ 74.861996][ T897] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.868665][ T899] 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. [ 74.881914][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.898091][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.920866][ T895] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.933968][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.939607][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.953638][ T906] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.968787][ T895] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.980337][ T897] 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. [ 74.994093][ T906] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.009498][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 75.022838][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 75.052331][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 75.055574][ T899] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.067397][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 75.080003][ T899] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.095004][ T897] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.110390][ T899] EXT4-fs error (device loop9): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 75.122565][ T897] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.154173][ T897] EXT4-fs error (device loop5): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 75.162841][ T899] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 75.194620][ T899] 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. [ 75.194852][ T897] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 75.226268][ T899] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.229761][ T897] 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. [ 75.254058][ T899] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.257534][ T897] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.279234][ T897] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.364172][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.372112][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.384171][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.393646][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.402077][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.409310][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.441780][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.451141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.460793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.470038][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.477102][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.499397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.507545][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.578017][ T942] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.585077][ T942] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.596053][ T942] device bridge_slave_0 entered promiscuous mode [ 75.603486][ T942] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.615325][ T942] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.622751][ T942] device bridge_slave_1 entered promiscuous mode [ 75.633134][ T940] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.640837][ T940] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.648312][ T940] device bridge_slave_0 entered promiscuous mode [ 75.655882][ T940] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.663011][ T940] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.670541][ T940] device bridge_slave_1 entered promiscuous mode [ 75.688234][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.696612][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.705476][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.713853][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.721877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.729421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.750114][ T927] device veth0_vlan entered promiscuous mode [ 75.812738][ T927] device veth1_macvtap entered promiscuous mode [ 75.830358][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.838612][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.846713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.883351][ T952] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.890509][ T952] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.897797][ T952] device bridge_slave_0 entered promiscuous mode [ 75.906253][ T952] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.913520][ T952] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.921130][ T952] device bridge_slave_1 entered promiscuous mode [ 75.956014][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.964451][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.973126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.981574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.006020][ T951] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.013425][ T951] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.021181][ T951] device bridge_slave_0 entered promiscuous mode [ 76.030783][ T951] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.037820][ T951] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.045424][ T951] device bridge_slave_1 entered promiscuous mode 2026/11/11 02:49:45 executed programs: 166 [ 76.095203][ T960] loop0: detected capacity change from 0 to 128 [ 76.119574][ T960] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.130488][ T960] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.145357][ T960] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.162: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 76.164870][ T960] EXT4-fs error (device loop0) in do_split:2097: Corrupt filesystem [ 76.190458][ T927] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.191183][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop0 [ 76.202252][ T927] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.222081][ T927] 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 [ 76.243440][ T927] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.255331][ T927] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.269156][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.284397][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 76.299948][ T927] 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. [ 76.316504][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 76.331659][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 76.346893][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 76.362328][ T927] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.373957][ T927] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.387092][ T927] EXT4-fs error (device loop0): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 76.399623][ T927] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.414507][ T927] 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. [ 76.430827][ T927] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.442668][ T927] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.457083][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.464714][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.472524][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.480967][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.488044][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.495719][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.504095][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.511685][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.537870][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.545777][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.553440][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.561764][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.582851][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.591933][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.600425][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.607518][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.615250][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.623900][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.632165][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.639194][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.646627][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.664612][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.672425][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.680257][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.689046][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.697185][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.704228][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.712175][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.728388][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.736735][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.745071][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.752236][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.772305][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.780411][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.788718][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.797062][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.805481][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.813801][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.821901][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.829813][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.837821][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.845388][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.870390][ T942] device veth0_vlan entered promiscuous mode [ 76.880508][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.889336][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.913941][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.922183][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.936375][ T942] device veth1_macvtap entered promiscuous mode [ 76.949180][ T940] device veth0_vlan entered promiscuous mode [ 76.961552][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.969767][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.977258][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.985560][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.993995][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.001853][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.009978][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.018120][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.026130][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.047367][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.055665][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.078080][ T963] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.085139][ T963] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.092813][ T963] device bridge_slave_0 entered promiscuous mode [ 77.101688][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.110185][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.118664][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.126189][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.133694][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.142041][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.150496][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.157653][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.165147][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.173655][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.182040][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.189163][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.196685][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.208497][ T963] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.215541][ T963] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.223076][ T963] device bridge_slave_1 entered promiscuous mode [ 77.240342][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.248823][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.256722][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.265131][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.273719][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.282128][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.290705][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.299042][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.308724][ T940] device veth1_macvtap entered promiscuous mode [ 77.317500][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.325308][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.333675][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.352430][ T952] device veth0_vlan entered promiscuous mode [ 77.372714][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.381351][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.390052][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.397881][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.406183][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.414725][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.423303][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.430835][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.443028][ T951] device veth0_vlan entered promiscuous mode [ 77.459622][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.467845][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.476365][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.484484][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.507153][ T968] loop8: detected capacity change from 0 to 128 [ 77.523168][ T952] device veth1_macvtap entered promiscuous mode [ 77.533049][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.541552][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.551766][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.560754][ T968] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.561983][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.571602][ T968] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.579907][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.593082][ T968] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.178: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.616102][ T968] EXT4-fs error (device loop8) in do_split:2097: Corrupt filesystem [ 77.629778][ T951] device veth1_macvtap entered promiscuous mode [ 77.633316][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop8 [ 77.644393][ T942] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.656307][ T942] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.669532][ T942] 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 [ 77.676314][ T972] loop4: detected capacity change from 0 to 128 [ 77.696680][ T942] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.708839][ T942] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.722621][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.738625][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 77.745523][ T972] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.754255][ T942] 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. [ 77.765605][ T972] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.780719][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 77.796684][ T972] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.170: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.822726][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 77.824737][ T972] EXT4-fs error (device loop4) in do_split:2097: Corrupt filesystem [ 77.840161][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 77.855901][ T940] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.870588][ T942] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.874084][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.893889][ T942] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.894498][ T940] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.907504][ T942] EXT4-fs error (device loop8): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 77.932746][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.932859][ T942] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.956872][ T942] 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. [ 77.972718][ T940] 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 [ 77.974738][ T942] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.001124][ T940] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.005168][ T942] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.016465][ T940] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.055538][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.070406][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.086238][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.094874][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.100696][ T940] 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. [ 78.103857][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.129253][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.137462][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.138350][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.152782][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.160954][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.175757][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.202121][ T940] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.214020][ T940] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.227191][ T940] EXT4-fs error (device loop4): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 78.243953][ T940] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.257521][ T976] loop6: detected capacity change from 0 to 128 [ 78.259203][ T940] 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. [ 78.281741][ T940] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.287108][ T976] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.293627][ T940] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.323359][ T976] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.346895][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.370233][ T979] loop2: detected capacity change from 0 to 128 [ 78.384203][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.399180][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.407612][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.429415][ T979] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.433749][ T976] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.174: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.440394][ T979] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.470488][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.477941][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.493672][ T979] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.180: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.493935][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.520452][ T976] EXT4-fs error (device loop6) in do_split:2097: Corrupt filesystem [ 78.529050][ T979] EXT4-fs error (device loop2) in do_split:2097: Corrupt filesystem [ 78.551454][ T952] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.554075][ T436] udevd[436]: incorrect ext4 checksum on /dev/loop2 [ 78.563540][ T952] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.584760][ T952] 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 [ 78.588172][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.609860][ T951] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.625609][ T952] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.626218][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.637839][ T951] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.646357][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.658818][ T952] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.665556][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.680335][ T951] 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 [ 78.706506][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.721461][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.722459][ T951] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.738988][ T952] 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. [ 78.749737][ T951] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.777559][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.793351][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.809127][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.809331][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.824513][ T951] 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. [ 78.839899][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.855360][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.885921][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.886233][ T952] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.909927][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.919495][ T952] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.941388][ T951] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.941451][ T952] EXT4-fs error (device loop2): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 78.954302][ T951] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.969712][ T952] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.979387][ T951] EXT4-fs error (device loop6): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 79.006717][ T951] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.006979][ T952] 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. [ 79.022219][ T951] 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. [ 79.038412][ T952] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.054501][ T951] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.065271][ T952] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.078089][ T951] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.103761][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.112269][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.120991][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.129700][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.154599][ T963] device veth0_vlan entered promiscuous mode [ 79.222990][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.232306][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.241602][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.249940][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.258578][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.266001][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.292572][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.300815][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.313747][ T963] device veth1_macvtap entered promiscuous mode [ 79.367534][ T983] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.374740][ T983] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.382474][ T983] device bridge_slave_0 entered promiscuous mode [ 79.391754][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.402919][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.412098][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.423961][ T983] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.431302][ T983] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.438980][ T983] device bridge_slave_1 entered promiscuous mode [ 79.458382][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.466641][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.503270][ T985] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.510782][ T985] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.518368][ T985] device bridge_slave_0 entered promiscuous mode [ 79.526508][ T985] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.533729][ T985] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.541114][ T985] device bridge_slave_1 entered promiscuous mode [ 79.661567][ T998] loop7: detected capacity change from 0 to 128 [ 79.689935][ T998] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 79.701064][ T998] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.725583][ T991] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.733089][ T991] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.738124][ T998] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.184: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 79.740812][ T991] device bridge_slave_0 entered promiscuous mode [ 79.759595][ T998] EXT4-fs error (device loop7) in do_split:2097: Corrupt filesystem [ 79.779039][ T991] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.793149][ T991] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.801622][ T991] device bridge_slave_1 entered promiscuous mode [ 79.808387][ T963] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.820662][ T963] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.834147][ T963] 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 [ 79.854853][ T963] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.866462][ T963] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.879906][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.894847][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 79.910254][ T963] 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. [ 79.926222][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 79.941382][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 79.958113][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 79.973270][ T963] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.988339][ T963] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.001901][ T963] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 80.002298][ T992] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.015395][ T963] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.021900][ T992] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.044186][ T963] 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. [ 80.044226][ T992] device bridge_slave_0 entered promiscuous mode [ 80.066822][ T963] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.067130][ T992] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.085779][ T992] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.085780][ T963] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.106882][ T992] device bridge_slave_1 entered promiscuous mode [ 80.118685][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.126276][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.134084][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.143259][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.152180][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.159479][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.167227][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.175851][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.184198][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.191494][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.199088][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.207183][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.215302][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.223362][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.231484][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.340280][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.348984][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.361963][ T983] device veth0_vlan entered promiscuous mode [ 80.389831][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.397777][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.405919][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.413498][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.481929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.490124][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.528663][ T1007] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.535870][ T1007] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.544136][ T1007] device bridge_slave_0 entered promiscuous mode [ 80.551317][ T1007] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.558401][ T1007] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.566172][ T1007] device bridge_slave_1 entered promiscuous mode [ 80.591093][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.598778][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.607334][ T983] device veth1_macvtap entered promiscuous mode [ 80.641388][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.649176][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.656895][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.683728][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.692460][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.700852][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.708084][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.715527][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.724146][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.732352][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.739499][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.747013][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.756493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.765088][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.795076][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.803523][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.812219][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.820981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.829702][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.837018][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.844648][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.853265][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.861517][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.868562][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.876129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.907746][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.917088][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.938900][ T1012] loop1: detected capacity change from 0 to 128 [ 80.945360][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.953919][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.962408][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.970442][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.979033][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.987125][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.000286][ T1012] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.007220][ T8] device bridge_slave_1 left promiscuous mode [ 81.017091][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.018426][ T1012] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.034661][ T8] device bridge_slave_0 left promiscuous mode [ 81.037862][ T1012] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.191: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 81.047799][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.060131][ T1012] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 81.075772][ T8] device bridge_slave_1 left promiscuous mode [ 81.082904][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.086411][ T983] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2026/11/11 02:49:50 executed programs: 185 [ 81.101951][ T983] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.103482][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop1 [ 81.115524][ T983] 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 [ 81.143109][ T8] device bridge_slave_0 left promiscuous mode [ 81.144621][ T983] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.149878][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.168972][ T983] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.182570][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.182649][ T8] device bridge_slave_1 left promiscuous mode [ 81.197767][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 81.204022][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.219009][ T983] 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. [ 81.241299][ T8] device bridge_slave_0 left promiscuous mode [ 81.241325][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 81.247657][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.262805][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 81.284831][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 81.300012][ T983] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.300092][ T8] device bridge_slave_1 left promiscuous mode [ 81.312710][ T983] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.319121][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.331780][ T983] EXT4-fs error (device loop1): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 81.351151][ T8] device bridge_slave_0 left promiscuous mode [ 81.351300][ T983] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.357389][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.372596][ T983] 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. [ 81.395575][ T983] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.407531][ T983] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.407962][ T8] device bridge_slave_1 left promiscuous mode [ 81.426974][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.435219][ T8] device bridge_slave_0 left promiscuous mode [ 81.441700][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.450452][ T8] device bridge_slave_1 left promiscuous mode [ 81.457046][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.465007][ T8] device bridge_slave_0 left promiscuous mode [ 81.471514][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.480012][ T8] device bridge_slave_1 left promiscuous mode [ 81.486280][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.494161][ T8] device bridge_slave_0 left promiscuous mode [ 81.500421][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.508691][ T8] device bridge_slave_1 left promiscuous mode [ 81.515072][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.522960][ T8] device bridge_slave_0 left promiscuous mode [ 81.529370][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.537357][ T8] device bridge_slave_1 left promiscuous mode [ 81.543688][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.551291][ T8] device bridge_slave_0 left promiscuous mode [ 81.557581][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.565611][ T8] device bridge_slave_1 left promiscuous mode [ 81.571762][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.579474][ T8] device bridge_slave_0 left promiscuous mode [ 81.585654][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.593662][ T8] device bridge_slave_1 left promiscuous mode [ 81.599858][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.607450][ T8] device bridge_slave_0 left promiscuous mode [ 81.613780][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.623450][ T8] device veth1_macvtap left promiscuous mode [ 81.629826][ T8] device veth0_vlan left promiscuous mode [ 81.635998][ T8] device veth1_macvtap left promiscuous mode [ 81.642295][ T8] device veth0_vlan left promiscuous mode [ 81.649070][ T8] device veth1_macvtap left promiscuous mode [ 81.655187][ T8] device veth0_vlan left promiscuous mode [ 81.661256][ T8] device veth1_macvtap left promiscuous mode [ 81.667265][ T8] device veth0_vlan left promiscuous mode [ 81.673435][ T8] device veth1_macvtap left promiscuous mode [ 81.679802][ T8] device veth0_vlan left promiscuous mode [ 81.685838][ T8] device veth1_macvtap left promiscuous mode [ 81.692036][ T8] device veth0_vlan left promiscuous mode [ 81.698228][ T8] device veth1_macvtap left promiscuous mode [ 81.704247][ T8] device veth0_vlan left promiscuous mode [ 81.710947][ T8] device veth1_macvtap left promiscuous mode [ 81.717148][ T8] device veth0_vlan left promiscuous mode [ 81.723190][ T8] device veth1_macvtap left promiscuous mode [ 81.729599][ T8] device veth0_vlan left promiscuous mode [ 81.735671][ T8] device veth1_macvtap left promiscuous mode [ 81.742283][ T8] device veth0_vlan left promiscuous mode [ 81.748351][ T8] device veth1_macvtap left promiscuous mode [ 81.754817][ T8] device veth0_vlan left promiscuous mode [ 82.131756][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.140032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.148156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.156425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.165218][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.172276][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.179746][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.188248][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.196513][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.203570][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.218540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.226620][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.234731][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.242883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.251149][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.272856][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.285920][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.300528][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.308996][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.317299][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.326012][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.339885][ T985] device veth0_vlan entered promiscuous mode [ 82.351308][ T991] device veth0_vlan entered promiscuous mode [ 82.361998][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.370552][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.379214][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.386615][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.394230][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.402219][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.410304][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.418627][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.426682][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.433949][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.441628][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.450253][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.458497][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.465538][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.473033][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.481040][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.489181][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.496711][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.504408][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.512017][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.519991][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.527591][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.535077][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.542811][ T992] device veth0_vlan entered promiscuous mode [ 82.558265][ T991] device veth1_macvtap entered promiscuous mode [ 82.566765][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.575248][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.583838][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.593022][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.601230][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.608801][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.617063][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.660860][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.669710][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.678129][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.686728][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.698612][ T985] device veth1_macvtap entered promiscuous mode [ 82.710500][ T1015] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.718638][ T1015] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.725190][ T1020] loop9: detected capacity change from 0 to 128 [ 82.726059][ T1015] device bridge_slave_0 entered promiscuous mode [ 82.740263][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.750030][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.758268][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.766498][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.774943][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.783390][ T1020] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 82.784384][ T992] device veth1_macvtap entered promiscuous mode [ 82.800937][ T1020] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.818172][ T1015] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.825483][ T1015] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.827793][ T1020] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.188: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.834321][ T1015] device bridge_slave_1 entered promiscuous mode [ 82.853289][ T1020] EXT4-fs error (device loop9) in do_split:2097: Corrupt filesystem [ 82.867200][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.876226][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 82.877124][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.883663][ T991] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.891472][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.905271][ T991] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.911707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.924547][ T991] 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 [ 82.933116][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.954172][ T991] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.961182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.973897][ T991] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.981439][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.995199][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.003241][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.017606][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 83.025512][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.040531][ T991] 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. [ 83.048770][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.064052][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.073049][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.087806][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.113734][ T1007] device veth0_vlan entered promiscuous mode [ 83.119939][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.135231][ T991] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.147121][ T991] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.160575][ T991] EXT4-fs error (device loop9): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 83.173157][ T991] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.188793][ T991] 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. [ 83.205828][ T991] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.218071][ T991] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.236837][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.244716][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.252800][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.261407][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.270288][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.278661][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.293494][ T1007] device veth1_macvtap entered promiscuous mode [ 83.315179][ T1023] loop3: detected capacity change from 0 to 128 [ 83.331727][ T1025] loop5: detected capacity change from 0 to 128 [ 83.343049][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.353897][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.354303][ T1023] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.366524][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.381820][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.385550][ T1023] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.391400][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.408670][ T1025] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.414701][ T1023] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.194: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 83.425875][ T1025] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.439142][ T1023] EXT4-fs error (device loop3) in do_split:2097: Corrupt filesystem [ 83.467810][ T436] udevd[436]: incorrect ext4 checksum on /dev/loop3 [ 83.482877][ T1025] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.195: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 83.489016][ T985] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.503401][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop3 [ 83.513967][ T985] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.522742][ T1025] EXT4-fs error (device loop5) in do_split:2097: Corrupt filesystem [ 83.545067][ T1029] loop0: detected capacity change from 0 to 128 [ 83.556287][ T1029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.566836][ T985] 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 [ 83.567077][ T985] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.587619][ T1029] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.599507][ T985] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.618680][ T1029] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.192: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 83.643149][ T992] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.645685][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.659965][ T992] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.675427][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop0 [ 83.683639][ T992] 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 [ 83.689595][ T1029] EXT4-fs error (device loop0) in do_split:2097: Corrupt filesystem [ 83.712390][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 83.733699][ T992] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.748378][ T992] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.757520][ T1007] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.768552][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.791342][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 83.808255][ T985] 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. [ 83.809227][ T1007] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.837057][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.838012][ T1007] 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 [ 83.852299][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.872216][ T992] 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. [ 83.887834][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.910518][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.918081][ T985] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.933258][ T1007] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.944540][ T985] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.968220][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.970111][ T985] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 83.986154][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.997753][ T1007] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.012471][ T992] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.025314][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.036947][ T985] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.051744][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 84.081348][ T992] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.086805][ T1007] 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. [ 84.094525][ T992] EXT4-fs error (device loop5): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 84.110687][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 84.123057][ T985] 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. [ 84.153514][ T992] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.155589][ T1015] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.168751][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 84.175367][ T1015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.191763][ T985] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.197740][ T1015] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.210561][ T992] 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. [ 84.217112][ T1015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.233507][ T992] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.241119][ T985] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.251670][ T992] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.265570][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 84.295335][ T1007] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.311834][ T1007] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.329872][ T1007] EXT4-fs error (device loop0): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 84.329930][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.349815][ T1007] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.365330][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.374123][ T1007] 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. [ 84.392614][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.400156][ T1034] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.400446][ T1007] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.409606][ T1034] device bridge_slave_0 entered promiscuous mode [ 84.419338][ T1007] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.444547][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.452919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.467123][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.476666][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.485045][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.492116][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.499851][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.509522][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.517922][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.524991][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.536385][ T1034] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.543577][ T1034] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.551445][ T1034] device bridge_slave_1 entered promiscuous mode [ 84.568361][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.576710][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.585348][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.594117][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.616785][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.625261][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.669093][ T1015] device veth0_vlan entered promiscuous mode [ 84.681225][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.696055][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.712302][ T1015] device veth1_macvtap entered promiscuous mode [ 84.728378][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.737417][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.745169][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.755114][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.787050][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.796106][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.811019][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.819640][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.865723][ T1041] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.873019][ T1041] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.880973][ T1041] device bridge_slave_0 entered promiscuous mode [ 84.892294][ T1041] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.899612][ T1041] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.907017][ T1041] device bridge_slave_1 entered promiscuous mode [ 84.954770][ T1051] loop8: detected capacity change from 0 to 128 [ 84.985609][ T1051] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 84.996545][ T1051] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.007240][ T1039] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.015250][ T1039] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.018541][ T1051] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.202: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.023060][ T1039] device bridge_slave_0 entered promiscuous mode [ 85.047818][ T1051] EXT4-fs error (device loop8) in do_split:2097: Corrupt filesystem [ 85.048488][ T1039] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.063045][ T1039] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.072040][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop8 [ 85.074256][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.079399][ T1039] device bridge_slave_1 entered promiscuous mode [ 85.092949][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.108331][ T1043] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.117109][ T1043] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.124857][ T1043] device bridge_slave_0 entered promiscuous mode [ 85.124880][ T1015] 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 [ 85.152763][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.164984][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.178762][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.194258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.194325][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 85.216712][ T1015] 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. [ 85.232827][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 85.233058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.248116][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 85.256411][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.271234][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 85.277874][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.293037][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.308200][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.319455][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.332619][ T1015] EXT4-fs error (device loop8): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 85.345387][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.361136][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.361227][ T1015] 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. [ 85.385363][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.392423][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.400189][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.400434][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.408342][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.419833][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.429596][ T1043] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.448059][ T1043] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.455769][ T1043] device bridge_slave_1 entered promiscuous mode [ 85.488752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.497253][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.511310][ T1034] device veth0_vlan entered promiscuous mode [ 85.530137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.538542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.554489][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.562230][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.594051][ T1034] device veth1_macvtap entered promiscuous mode [ 85.601610][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.609868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.617962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.672981][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.681817][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.706097][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.714735][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.762799][ T1059] loop4: detected capacity change from 0 to 128 [ 85.774308][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.781962][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.790102][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.798722][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.806854][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.813896][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.821890][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.830695][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.835973][ T1059] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.839218][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.849508][ T1059] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.856330][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.874636][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.882922][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.885681][ T1059] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.203: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.891398][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.917883][ T1059] EXT4-fs error (device loop4) in do_split:2097: Corrupt filesystem [ 85.918522][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.934598][ T1034] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.937688][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop4 [ 85.953769][ T1034] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.967508][ T1034] 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 [ 85.990987][ T1034] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.002636][ T1034] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.016018][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.031585][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.031625][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.054685][ T1034] 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. [ 86.054827][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.070800][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.093093][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.102923][ T1041] device veth0_vlan entered promiscuous mode [ 86.115231][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.130416][ T1034] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.142292][ T1034] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.142821][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.155746][ T1034] EXT4-fs error (device loop4): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 86.163846][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.175905][ T1034] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.183202][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.197709][ T1034] 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. [ 86.205167][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.220917][ T1034] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.227867][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.239746][ T1034] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.246521][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.267836][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.277140][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.284220][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.292086][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.300578][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.309116][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.316152][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.323816][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.331408][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.339176][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.347598][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.356135][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.363192][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.370785][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.379116][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.387214][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.394252][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.401599][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.410214][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.417846][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.442964][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.451868][ T1057] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.458980][ T1057] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.466302][ T1057] device bridge_slave_0 entered promiscuous mode [ 86.474234][ T1057] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.481839][ T1057] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.489452][ T1057] device bridge_slave_1 entered promiscuous mode [ 86.503028][ T1041] device veth1_macvtap entered promiscuous mode 2026/11/11 02:49:55 executed programs: 204 [ 86.515025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.523533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.531743][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.564814][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.574018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.582519][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.591262][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.629722][ T1068] loop2: detected capacity change from 0 to 128 [ 86.645612][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.658567][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.658719][ T1068] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.677763][ T1068] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.682997][ T1043] device veth0_vlan entered promiscuous mode [ 86.708344][ T1068] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.207: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.708995][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.727888][ T1068] EXT4-fs error (device loop2) in do_split:2097: Corrupt filesystem [ 86.736790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.752510][ T1041] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.756432][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop2 [ 86.765276][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.773625][ T1041] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.779621][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.792325][ T1041] 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 [ 86.801529][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.821189][ T1041] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.828360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.840921][ T1041] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.854842][ T1043] device veth1_macvtap entered promiscuous mode [ 86.860933][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.867947][ T1039] device veth0_vlan entered promiscuous mode [ 86.881981][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.897351][ T1039] device veth1_macvtap entered promiscuous mode [ 86.910537][ T1041] 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. [ 86.926796][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.942642][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.958550][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.967155][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.974516][ T1041] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.981286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.993155][ T1041] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.000575][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.013404][ T1041] EXT4-fs error (device loop2): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 87.021059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.033161][ T1041] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.042129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.055538][ T1041] 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. [ 87.063416][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.079981][ T1041] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.087755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.099258][ T1041] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.107602][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.128996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.137399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.150151][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.158581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.181671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.190245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.208844][ T1066] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.216115][ T1066] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.224100][ T1066] device bridge_slave_0 entered promiscuous mode [ 87.232604][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.241100][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.255445][ T1066] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.263023][ T1066] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.270658][ T1066] device bridge_slave_1 entered promiscuous mode [ 87.282647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.291182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.335771][ T1075] loop7: detected capacity change from 0 to 128 [ 87.352537][ T1077] loop6: detected capacity change from 0 to 128 [ 87.362906][ T1075] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.381041][ T1075] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.391166][ T1077] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.408137][ T1077] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.422030][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.432220][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.436165][ T1077] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.205: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.450160][ T1075] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.214: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.459021][ T1077] EXT4-fs error (device loop6) in do_split:2097: Corrupt filesystem [ 87.489297][ T1075] EXT4-fs error (device loop7) in do_split:2097: Corrupt filesystem [ 87.498729][ T1039] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.513634][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop7 [ 87.524303][ T1039] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.529404][ T1043] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.537787][ T1039] 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 [ 87.554651][ T1043] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.572325][ T1039] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.583606][ T1043] 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 [ 87.594582][ T1039] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.627953][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.647860][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.656710][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.672238][ T1043] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.672427][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.692410][ T1039] 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. [ 87.693844][ T1043] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.708458][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.722112][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.728275][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.728549][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.743743][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.750724][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.765540][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.773648][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 87.788638][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.804114][ T1039] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.818982][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.826662][ T1039] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.838292][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.838451][ T1043] 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. [ 87.845758][ T1039] EXT4-fs error (device loop6): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 87.859309][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.866348][ T1039] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.882207][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.895456][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.938229][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 87.939296][ T1039] 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. [ 87.946452][ T1043] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.961590][ T1039] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.977103][ T1043] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.997638][ T1039] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.026350][ T1043] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 88.062314][ T1043] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.063551][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.085303][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.091161][ T1043] 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. [ 88.124413][ T1043] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.136273][ T1043] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.152542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.161261][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.182659][ T1078] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.190645][ T1078] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.198372][ T1078] device bridge_slave_0 entered promiscuous mode [ 88.219520][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.229134][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.237550][ T1078] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.246066][ T1078] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.253784][ T1078] device bridge_slave_1 entered promiscuous mode [ 88.289033][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.297057][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.320539][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.328162][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.335739][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.343293][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.351520][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.360205][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.373177][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.380478][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.388105][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.396515][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.404705][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.411819][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.419375][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.427541][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.436223][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.444959][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.453069][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.467693][ T1057] device veth0_vlan entered promiscuous mode [ 88.491966][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.500845][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.519705][ T1057] device veth1_macvtap entered promiscuous mode [ 88.549753][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.557407][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.566008][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.594724][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.602814][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.611207][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.619188][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.631102][ T1066] device veth0_vlan entered promiscuous mode [ 88.645785][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.654572][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.672905][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.680160][ T1088] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.687738][ T1088] device bridge_slave_0 entered promiscuous mode [ 88.699863][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.708386][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.718573][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.725609][ T1088] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.733107][ T1088] device bridge_slave_1 entered promiscuous mode [ 88.784841][ T1095] loop1: detected capacity change from 0 to 128 [ 88.794628][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.802998][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.811745][ T1095] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.812675][ T1066] device veth1_macvtap entered promiscuous mode [ 88.829510][ T1095] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.861856][ T1095] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.211: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 88.881494][ T1086] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.881557][ T1095] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 88.889298][ T1086] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.905020][ T1086] device bridge_slave_0 entered promiscuous mode [ 88.911028][ T1057] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.915623][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop1 [ 88.925871][ T1057] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.925919][ T1057] 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 [ 88.966477][ T1057] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.978428][ T1057] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.993109][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.008576][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.015761][ T1086] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.018239][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 89.023426][ T1086] device bridge_slave_1 entered promiscuous mode [ 89.038114][ T1057] 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. [ 89.060139][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.075880][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.076483][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.098798][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.114177][ T1057] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.125894][ T1057] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.126347][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.139279][ T1057] EXT4-fs error (device loop1): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 89.139646][ T1057] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.147277][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.159532][ T1057] 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. [ 89.174409][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.181391][ T1057] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.196916][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.205194][ T1057] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.217404][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.245384][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.253503][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.262058][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.270801][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.278025][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.285541][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.294262][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.302892][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.311354][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.319916][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.382596][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.391181][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.404408][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.413294][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.425249][ T1099] loop9: detected capacity change from 0 to 128 [ 89.458553][ T1099] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 89.470518][ T1099] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.498977][ T1099] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.220: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 89.518793][ T1099] EXT4-fs error (device loop9) in do_split:2097: Corrupt filesystem [ 89.540051][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.549814][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 89.558171][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.562486][ T1066] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.568590][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 89.578245][ T1066] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.598225][ T1066] 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 [ 89.618923][ T1066] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.631154][ T1066] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.644758][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.661906][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 89.670302][ T1078] device veth0_vlan entered promiscuous mode [ 89.689937][ T1066] 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. [ 89.705911][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.721460][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.721518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.736733][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.744929][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.759602][ T1066] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.767417][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.785704][ T1066] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.786166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.799241][ T1066] EXT4-fs error (device loop9): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 89.819015][ T1066] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.834546][ T1066] 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. [ 89.841603][ T1078] device veth1_macvtap entered promiscuous mode [ 89.857432][ T1066] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.857505][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.869850][ T1066] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.876577][ T1102] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.897352][ T1102] device bridge_slave_0 entered promiscuous mode [ 89.904556][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.911681][ T1102] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.919302][ T1102] device bridge_slave_1 entered promiscuous mode [ 89.925831][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.933510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.941368][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.950980][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.959267][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.966300][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.973780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.982330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.990749][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.997767][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.005462][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.013762][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.022460][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.030286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.057778][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.066322][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.075244][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.083645][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.158368][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.173399][ T1109] loop5: detected capacity change from 0 to 128 [ 90.174458][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.192096][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.200434][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.257702][ T1109] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.269231][ T1109] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.283907][ T1109] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.223: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 90.303447][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.303624][ T1109] EXT4-fs error (device loop5) in do_split:2097: Corrupt filesystem [ 90.312216][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.327101][ T1078] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.329437][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop5 [ 90.339523][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.347266][ T1078] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.354681][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.367450][ T1078] 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 [ 90.376544][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.396265][ T1078] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.402606][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.421639][ T1078] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.436018][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.451785][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 90.467108][ T1078] 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. [ 90.483045][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 90.499134][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 90.500590][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.518778][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 90.522259][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.537100][ T1078] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.544950][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.564732][ T1078] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.565037][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.578051][ T1078] EXT4-fs error (device loop5): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 90.584832][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.597804][ T1078] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.604725][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.619876][ T1078] 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. [ 90.627631][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.651081][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.651120][ T1078] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.659884][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.678572][ T1078] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.685475][ T1088] device veth0_vlan entered promiscuous mode [ 90.708368][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.716735][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.725537][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.734628][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.766636][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.774196][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.781836][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.791396][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.800260][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.808418][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.816405][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.824137][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.834467][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.841563][ T1107] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.848970][ T1107] device bridge_slave_0 entered promiscuous mode [ 90.856235][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.864779][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.880297][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.887467][ T1107] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.894963][ T1107] device bridge_slave_1 entered promiscuous mode [ 90.910779][ T1086] device veth0_vlan entered promiscuous mode [ 90.925004][ T1088] device veth1_macvtap entered promiscuous mode [ 90.970796][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.979322][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.987874][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.013359][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.021715][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.066119][ T1118] loop0: detected capacity change from 0 to 128 [ 91.079470][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.087646][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.097503][ T1086] device veth1_macvtap entered promiscuous mode [ 91.120110][ T1118] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.136138][ T1118] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.147601][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.156059][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.156338][ T1118] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.229: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.164003][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.183265][ T1118] EXT4-fs error (device loop0) in do_split:2097: Corrupt filesystem [ 91.198463][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.205971][ T1088] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.210146][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop0 [ 91.218496][ T1088] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.225897][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.238607][ T1088] 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 [ 91.249422][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.267950][ T1088] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.273577][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.285356][ T1088] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.293370][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.305987][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.314685][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.329223][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.336965][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.351900][ T1088] 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. [ 91.358813][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.382305][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.398919][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.417095][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.424825][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.425692][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.440589][ T1088] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.449180][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.459924][ T1088] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.468311][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.481382][ T1088] EXT4-fs error (device loop0): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 91.490082][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.501519][ T1088] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.509469][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.524257][ T1088] 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. [ 91.532080][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.547930][ T1088] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2026/11/11 02:50:00 executed programs: 225 [ 91.558451][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.569215][ T1088] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.576877][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.645056][ T1121] loop3: detected capacity change from 0 to 128 [ 91.652817][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.661750][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.670399][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.678587][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.686622][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.694343][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.711011][ T1121] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.721802][ T1121] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.735355][ T1121] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.228: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.754866][ T1121] EXT4-fs error (device loop3) in do_split:2097: Corrupt filesystem [ 91.758556][ T1102] device veth0_vlan entered promiscuous mode [ 91.781756][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop3 [ 91.785071][ T1086] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.800687][ T1086] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.810347][ T1102] device veth1_macvtap entered promiscuous mode [ 91.822706][ T1086] 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 [ 91.826860][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.851263][ T1086] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.851446][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.863204][ T1086] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.871386][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.884459][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.892339][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.907470][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.921629][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.930858][ T1086] 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. [ 91.953222][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.965101][ T1107] device veth0_vlan entered promiscuous mode [ 91.974978][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.992132][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.007779][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.007856][ T1086] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.016873][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.029348][ T1086] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.036632][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.049681][ T1086] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 92.056733][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.069697][ T1086] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.076700][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.091912][ T1086] 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. [ 92.099786][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.116334][ T1086] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.124118][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.135708][ T1086] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.142451][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.142742][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.171250][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.179767][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.189619][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.197751][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.206399][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.214922][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.222984][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.231263][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.239981][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.248425][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.256715][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.265543][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.273815][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.281392][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.301542][ T1116] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.308644][ T1116] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.317014][ T1116] device bridge_slave_0 entered promiscuous mode [ 92.338591][ T1129] loop8: detected capacity change from 0 to 128 [ 92.338941][ T1116] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.352912][ T1116] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.360492][ T1116] device bridge_slave_1 entered promiscuous mode [ 92.391555][ T1129] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.402475][ T1129] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.422810][ T1129] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.233: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.442549][ T1129] EXT4-fs error (device loop8) in do_split:2097: Corrupt filesystem [ 92.444864][ T1107] device veth1_macvtap entered promiscuous mode [ 92.464020][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.474954][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.475749][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop8 [ 92.483701][ T1102] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.493944][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.503512][ T1102] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.523288][ T1102] 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 [ 92.544664][ T1102] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.556323][ T1102] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.569819][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.584642][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.602789][ T1102] 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. [ 92.602902][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.618610][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.628761][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.642062][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.650673][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.665124][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.673856][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.688953][ T1102] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.708722][ T1102] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.723119][ T1102] EXT4-fs error (device loop8): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 92.736699][ T1102] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.753429][ T1102] 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. [ 92.770242][ T1102] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.782250][ T1102] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.789807][ T1137] loop4: detected capacity change from 0 to 128 [ 92.814005][ T1137] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.825668][ T1137] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.839567][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.847017][ T1126] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.853338][ T1137] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.227: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.855050][ T1126] device bridge_slave_0 entered promiscuous mode [ 92.884403][ T1137] EXT4-fs error (device loop4) in do_split:2097: Corrupt filesystem [ 92.896939][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.904716][ T1126] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.912419][ T1126] device bridge_slave_1 entered promiscuous mode [ 92.926910][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop4 [ 92.928180][ T1107] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.945473][ T1107] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.958853][ T1107] 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 [ 92.980139][ T1107] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.991978][ T1107] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.008328][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.023967][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.039944][ T1107] 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. [ 93.055774][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.072677][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.087928][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.103083][ T1107] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.114985][ T1107] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.128103][ T1107] EXT4-fs error (device loop4): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 93.141957][ T1107] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.158845][ T1107] 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. [ 93.175438][ T1132] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.182825][ T1132] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.183107][ T1107] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.190297][ T1132] device bridge_slave_0 entered promiscuous mode [ 93.201774][ T1107] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.230597][ T1132] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.237880][ T1132] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.245555][ T1132] device bridge_slave_1 entered promiscuous mode [ 93.283698][ T8] device bridge_slave_1 left promiscuous mode [ 93.291532][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.299572][ T8] device bridge_slave_0 left promiscuous mode [ 93.305740][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.314336][ T8] device bridge_slave_1 left promiscuous mode [ 93.322250][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.330231][ T8] device bridge_slave_0 left promiscuous mode [ 93.336535][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.344468][ T8] device bridge_slave_1 left promiscuous mode [ 93.350885][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.358748][ T8] device bridge_slave_0 left promiscuous mode [ 93.365146][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.373412][ T8] device bridge_slave_1 left promiscuous mode [ 93.380116][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.387654][ T8] device bridge_slave_0 left promiscuous mode [ 93.394428][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.402468][ T8] device bridge_slave_1 left promiscuous mode [ 93.408613][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.415958][ T8] device bridge_slave_0 left promiscuous mode [ 93.422420][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.430496][ T8] device bridge_slave_1 left promiscuous mode [ 93.436835][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.444597][ T8] device bridge_slave_0 left promiscuous mode [ 93.450829][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.458686][ T8] device bridge_slave_1 left promiscuous mode [ 93.464836][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.478080][ T8] device bridge_slave_0 left promiscuous mode [ 93.484291][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.492042][ T8] device bridge_slave_1 left promiscuous mode [ 93.498772][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.506337][ T8] device bridge_slave_0 left promiscuous mode [ 93.512674][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.520940][ T8] device bridge_slave_1 left promiscuous mode [ 93.527342][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.535022][ T8] device bridge_slave_0 left promiscuous mode [ 93.541318][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.549548][ T8] device bridge_slave_1 left promiscuous mode [ 93.555898][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.563401][ T8] device bridge_slave_0 left promiscuous mode [ 93.569765][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.577418][ T8] device bridge_slave_1 left promiscuous mode [ 93.583749][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.591426][ T8] device bridge_slave_0 left promiscuous mode [ 93.597764][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.605764][ T8] device bridge_slave_1 left promiscuous mode [ 93.612043][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.619470][ T8] device bridge_slave_0 left promiscuous mode [ 93.625611][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.634030][ T8] device bridge_slave_1 left promiscuous mode [ 93.640286][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.647861][ T8] device bridge_slave_0 left promiscuous mode [ 93.654339][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.664300][ T8] device veth1_macvtap left promiscuous mode [ 93.670363][ T8] device veth0_vlan left promiscuous mode [ 93.676201][ T8] device veth1_macvtap left promiscuous mode [ 93.682225][ T8] device veth0_vlan left promiscuous mode [ 93.688191][ T8] device veth1_macvtap left promiscuous mode [ 93.694177][ T8] device veth0_vlan left promiscuous mode [ 93.700153][ T8] device veth1_macvtap left promiscuous mode [ 93.706152][ T8] device veth0_vlan left promiscuous mode [ 93.712697][ T8] device veth1_macvtap left promiscuous mode [ 93.718737][ T8] device veth0_vlan left promiscuous mode [ 93.724745][ T8] device veth1_macvtap left promiscuous mode [ 93.730826][ T8] device veth0_vlan left promiscuous mode [ 93.736844][ T8] device veth1_macvtap left promiscuous mode [ 93.742973][ T8] device veth0_vlan left promiscuous mode [ 93.749151][ T8] device veth1_macvtap left promiscuous mode [ 93.755224][ T8] device veth0_vlan left promiscuous mode [ 93.761516][ T8] device veth1_macvtap left promiscuous mode [ 93.767507][ T8] device veth0_vlan left promiscuous mode [ 93.773520][ T8] device veth1_macvtap left promiscuous mode [ 93.779860][ T8] device veth0_vlan left promiscuous mode [ 93.786005][ T8] device veth1_macvtap left promiscuous mode [ 93.792454][ T8] device veth0_vlan left promiscuous mode [ 93.798694][ T8] device veth1_macvtap left promiscuous mode [ 93.805036][ T8] device veth0_vlan left promiscuous mode [ 93.811374][ T8] device veth1_macvtap left promiscuous mode [ 93.817466][ T8] device veth0_vlan left promiscuous mode [ 94.297360][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.305022][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.344709][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.352156][ T1143] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.359748][ T1143] device bridge_slave_0 entered promiscuous mode [ 94.375910][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.383036][ T1143] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.390548][ T1143] device bridge_slave_1 entered promiscuous mode [ 94.415474][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.424106][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.432453][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.439689][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.447355][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.455933][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.464442][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.471688][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.479512][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.488276][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.496405][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.518016][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.525605][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.533345][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.541870][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.574431][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.582828][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.591123][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.598172][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.605777][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.614500][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.622670][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.629714][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.637141][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.648502][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.656926][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.669545][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.677872][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.711070][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.719639][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.728408][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.735868][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.763738][ T1148] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.771041][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.778890][ T1148] device bridge_slave_0 entered promiscuous mode [ 94.785876][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.793510][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.800932][ T1148] device bridge_slave_1 entered promiscuous mode [ 94.807850][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.815735][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.824162][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.831837][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.856291][ T1116] device veth0_vlan entered promiscuous mode [ 94.867321][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.876140][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.884577][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.891660][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.899170][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.907495][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.915845][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.923212][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.930896][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.955570][ T1126] device veth0_vlan entered promiscuous mode [ 94.966609][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.976435][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.984577][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.992287][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.000614][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.008996][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.017082][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.025291][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.035415][ T1116] device veth1_macvtap entered promiscuous mode [ 95.053685][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.078137][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.087131][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.095870][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.104685][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.113098][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.122737][ T1126] device veth1_macvtap entered promiscuous mode [ 95.134845][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.145708][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.153583][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.168559][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.176881][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.185290][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.193852][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.202258][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.209498][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.217003][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.225351][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.237609][ T1132] device veth0_vlan entered promiscuous mode [ 95.253414][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.261382][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.269790][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.276929][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.305931][ T1153] loop6: detected capacity change from 0 to 128 [ 95.314280][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.323953][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.330191][ T1155] loop2: detected capacity change from 0 to 128 [ 95.332982][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.354000][ T1132] device veth1_macvtap entered promiscuous mode [ 95.361305][ T1153] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.373421][ T1153] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.378445][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.387258][ T1153] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.243: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.394239][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.433959][ T1155] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.437943][ T1143] device veth0_vlan entered promiscuous mode [ 95.453703][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.458429][ T1155] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.464804][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.471892][ T1153] EXT4-fs error (device loop6) in do_split:2097: Corrupt filesystem [ 95.480077][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.497807][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.513336][ T1143] device veth1_macvtap entered promiscuous mode [ 95.515464][ T1126] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.532195][ T1126] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.547219][ T1126] 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 [ 95.547505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.576115][ T1155] ================================================================== [ 95.584197][ T1155] BUG: KASAN: use-after-free in do_split+0x1a7c/0x1fa0 [ 95.591230][ T1155] Read of size 157024 at addr ffff88812ece3028 by task syz.2.238/1155 [ 95.599366][ T1155] [ 95.601684][ T1155] CPU: 0 PID: 1155 Comm: syz.2.238 Not tainted syzkaller #0 [ 95.608948][ T1155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 95.619174][ T1155] Call Trace: [ 95.622438][ T1155] [ 95.625471][ T1155] __dump_stack+0x21/0x30 [ 95.629821][ T1155] dump_stack_lvl+0x110/0x170 [ 95.634656][ T1155] ? show_regs_print_info+0x20/0x20 [ 95.639843][ T1155] ? load_image+0x3f0/0x3f0 [ 95.644506][ T1155] print_address_description+0x7f/0x2c0 [ 95.650048][ T1155] ? do_split+0x1a7c/0x1fa0 [ 95.654621][ T1155] kasan_report+0x10f/0x150 [ 95.659217][ T1155] ? do_split+0x1a7c/0x1fa0 [ 95.663702][ T1155] kasan_check_range+0x249/0x2a0 [ 95.668621][ T1155] ? do_split+0x1a7c/0x1fa0 [ 95.673107][ T1155] memmove+0x2d/0x70 [ 95.676996][ T1155] do_split+0x1a7c/0x1fa0 [ 95.681337][ T1155] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 95.687131][ T1155] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 95.692922][ T1155] make_indexed_dir+0xe78/0x14d0 [ 95.697861][ T1155] ? add_dirent_to_buf+0x7a0/0x7a0 [ 95.703043][ T1155] ? add_dirent_to_buf+0x514/0x7a0 [ 95.708169][ T1155] ext4_add_entry+0xdf1/0x1020 [ 95.712959][ T1155] ? ext4_inc_count+0x1b0/0x1b0 [ 95.717808][ T1155] ? atime_needs_update+0x810/0x810 [ 95.723005][ T1155] ? __ext4_link+0x246/0x760 [ 95.727584][ T1155] __ext4_link+0x4db/0x760 [ 95.732134][ T1155] ? ext4_update_dx_flag+0x1f0/0x1f0 [ 95.737429][ T1155] ? lookup_one_qstr_excl+0x122/0x250 [ 95.742786][ T1155] ? clear_nonspinnable+0x60/0x60 [ 95.747812][ T1155] ext4_link+0x1ee/0x290 [ 95.752053][ T1155] vfs_link+0x638/0x7f0 [ 95.756201][ T1155] do_linkat+0x1e7/0x750 [ 95.760601][ T1155] __x64_sys_link+0x86/0x90 [ 95.765093][ T1155] x64_sys_call+0x34d/0x9a0 [ 95.769758][ T1155] do_syscall_64+0x4c/0xa0 [ 95.774248][ T1155] ? clear_bhb_loop+0x50/0xa0 [ 95.779004][ T1155] ? clear_bhb_loop+0x50/0xa0 [ 95.783775][ T1155] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.789769][ T1155] RIP: 0033:0x7fa7dfdcd8f9 [ 95.794282][ T1155] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.814080][ T1155] RSP: 002b:00007fa7df835028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 95.822493][ T1155] RAX: ffffffffffffffda RBX: 00007fa7dfffbfa0 RCX: 00007fa7dfdcd8f9 [ 95.830983][ T1155] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 95.838949][ T1155] RBP: 00007fa7dfe5f1bc R08: 0000000000000000 R09: 0000000000000000 [ 95.846915][ T1155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.854953][ T1155] R13: 0000000000000000 R14: 00007fa7dfffbfa0 R15: 00007ffd98837c58 [ 95.862940][ T1155] [ 95.865945][ T1155] [ 95.868245][ T1155] The buggy address belongs to the page: [ 95.873872][ T1155] page:ffffea0004bb38c0 refcount:3 mapcount:1 mapping:ffff8881092cd358 index:0x1 pfn:0x12ece3 [ 95.884202][ T1155] memcg:ffff888100251140 [ 95.888423][ T1155] aops:def_blk_aops ino:700002 [ 95.893170][ T1155] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 95.904546][ T1155] raw: 400000000032201e ffff88810025eec0 ffffea00048d5008 ffff8881092cd358 [ 95.913201][ T1155] raw: 0000000000000001 ffff888121180498 0000000300000000 ffff888100251140 [ 95.921958][ T1155] page dumped because: kasan: bad access detected [ 95.928353][ T1155] page_owner tracks the page as allocated [ 95.934070][ T1155] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 436, ts 95424072014, free_ts 94133279617 [ 95.951250][ T1155] post_alloc_hook+0x192/0x1b0 [ 95.956385][ T1155] prep_new_page+0x1c/0x110 [ 95.961049][ T1155] get_page_from_freelist+0x2d42/0x2dd0 [ 95.966578][ T1155] __alloc_pages+0x1a2/0x460 [ 95.971150][ T1155] page_cache_ra_unbounded+0x2bc/0x960 [ 95.976589][ T1155] force_page_cache_ra+0x406/0x460 [ 95.981940][ T1155] page_cache_sync_ra+0x30f/0x5a0 [ 95.987035][ T1155] filemap_read+0x68b/0x21e0 [ 95.991625][ T1155] generic_file_read_iter+0xac/0x420 [ 95.996903][ T1155] blkdev_read_iter+0x12f/0x160 [ 96.001849][ T1155] vfs_read+0x6c0/0xc20 [ 96.006078][ T1155] ksys_read+0x14a/0x260 [ 96.010331][ T1155] __x64_sys_read+0x7b/0x90 [ 96.014831][ T1155] x64_sys_call+0x96d/0x9a0 [ 96.019337][ T1155] do_syscall_64+0x4c/0xa0 [ 96.023755][ T1155] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.029815][ T1155] page last free stack trace: [ 96.034472][ T1155] free_unref_page_prepare+0x5fa/0x600 [ 96.039916][ T1155] free_unref_page+0xae/0x540 [ 96.044683][ T1155] __free_pages+0x6c/0x100 [ 96.049132][ T1155] __free_slab+0xe5/0x1e0 [ 96.053527][ T1155] discard_slab+0x29/0x40 [ 96.057924][ T1155] __slab_free+0x211/0x290 [ 96.062434][ T1155] ___cache_free+0x104/0x120 [ 96.067136][ T1155] qlink_free+0x4d/0x90 [ 96.071386][ T1155] qlist_free_all+0x5f/0xb0 [ 96.075881][ T1155] kasan_quarantine_reduce+0x14a/0x170 [ 96.081491][ T1155] __kasan_slab_alloc+0x2f/0xe0 [ 96.086324][ T1155] slab_post_alloc_hook+0x4f/0x2b0 [ 96.091424][ T1155] kmem_cache_alloc+0xf7/0x260 [ 96.096176][ T1155] __alloc_skb+0xe4/0x730 [ 96.100486][ T1155] inet6_netconf_notify_devconf+0xd6/0x190 [ 96.106274][ T1155] addrconf_ifdown+0x15fd/0x1910 [ 96.111196][ T1155] [ 96.113500][ T1155] Memory state around the buggy address: [ 96.119107][ T1155] ffff88812ece3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.127252][ T1155] ffff88812ece3f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.135292][ T1155] >ffff88812ece4000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 96.143332][ T1155] ^ [ 96.147387][ T1155] ffff88812ece4080: fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb [ 96.155427][ T1155] ffff88812ece4100: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 96.163468][ T1155] ================================================================== [ 96.171599][ T1155] Disabling lock debugging due to kernel taint [ 96.181058][ T1126] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.192837][ T30] audit: type=1400 audit(1794365405.215:120): 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 [ 96.194511][ T1155] EXT4-fs error (device loop2): ext4_dx_csum_set:531: inode #2: comm syz.2.238: dir seems corrupt? Run e2fsck -D. [ 96.234566][ T1126] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.238390][ T1162] loop7: detected capacity change from 0 to 128 [ 96.250247][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.269685][ T30] audit: type=1400 audit(1794365405.215:121): 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 [ 96.291236][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.318467][ T30] audit: type=1400 audit(1794365405.215:122): 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 [ 96.329964][ T1162] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.340235][ T1126] 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. [ 96.351604][ T1162] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.370285][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.384365][ T1116] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.396267][ T1116] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.404153][ T1162] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.237: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.410355][ T30] audit: type=1400 audit(1794365405.215:123): 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 [ 96.429683][ T1162] EXT4-fs error (device loop7) in do_split:2097: Corrupt filesystem [ 96.450268][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.458502][ T1116] 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 [ 96.476326][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.492978][ T30] audit: type=1400 audit(1794365405.215:124): 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 [ 96.509506][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.535665][ T1116] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.543605][ T1132] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.561935][ T1116] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.567664][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.579737][ T30] audit: type=1400 audit(1794365405.215:125): 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 [ 96.588666][ T500] bridge0: port 1(bridge_slave_0) entered blocking state 2026/11/11 02:50:05 executed programs: 240 [ 96.612395][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.618062][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.632950][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.640673][ T1126] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.655778][ T30] audit: type=1400 audit(1794365405.215:126): 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 [ 96.666781][ T1132] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.690173][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.703235][ T1126] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.711586][ T1116] 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. [ 96.724182][ T1132] 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 [ 96.740022][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.767066][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.767634][ T1126] EXT4-fs error (device loop6): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 96.774635][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.786916][ T1126] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.815859][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.816644][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.824031][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.839917][ T1132] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.853014][ T1126] 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. [ 96.858755][ T1132] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.874777][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.888435][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.908538][ T1116] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.924688][ T1126] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.935791][ T1148] device veth0_vlan entered promiscuous mode [ 96.941068][ T1126] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.947823][ T1116] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.960638][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.973687][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.997127][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.005178][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.013853][ T1116] EXT4-fs error (device loop2): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 97.026422][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.026643][ T1132] 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. [ 97.034676][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.057554][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.065461][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.076933][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.078820][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.092410][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.128228][ T1116] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.132303][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.150254][ T1116] 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. [ 97.159230][ T1132] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.175346][ T1116] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.188912][ T1132] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.198697][ T1166] loop1: detected capacity change from 0 to 128 [ 97.210673][ T1132] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 97.222033][ T1148] device veth1_macvtap entered promiscuous mode [ 97.235979][ T1116] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.236632][ T1132] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.250876][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.272816][ T1132] 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. [ 97.289183][ T1132] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.306254][ T1132] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.328238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.336828][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.346282][ T1166] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.357072][ T1166] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.387164][ T1166] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.249: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.387616][ T1170] loop9: detected capacity change from 0 to 128 [ 97.454093][ T1166] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 97.482960][ T1143] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.498725][ T1170] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.509504][ T1143] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.510502][ T1170] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.523195][ T1143] 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 [ 97.553897][ T1143] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.566088][ T1170] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.250: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.585160][ T1143] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.585689][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.598606][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.614824][ T1170] EXT4-fs error (device loop9) in do_split:2097: Corrupt filesystem [ 97.631832][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.632070][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.644257][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop9 [ 97.655259][ T1171] device bridge_slave_0 entered promiscuous mode [ 97.664853][ T1143] 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. [ 97.671326][ T1148] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.690135][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.694596][ T1148] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.709496][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.723918][ T1148] 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 [ 97.737800][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.758035][ T1148] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.772871][ T1143] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.785306][ T1148] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.795973][ T1143] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.810270][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.822247][ T1143] EXT4-fs error (device loop1): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 97.849342][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.849910][ T1143] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.864851][ T1148] 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. [ 97.879761][ T1143] 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. [ 97.894936][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.910898][ T1143] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.936843][ T1143] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.938178][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.968108][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.968476][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.975533][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.998037][ T1171] device bridge_slave_1 entered promiscuous mode [ 98.011892][ T1148] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.024005][ T1148] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.037542][ T1148] EXT4-fs error (device loop9): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 98.058415][ T1148] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.088818][ T1148] 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. [ 98.105441][ T1148] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.118421][ T1148] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.250600][ T1181] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.257866][ T1181] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.265316][ T1181] device bridge_slave_0 entered promiscuous mode [ 98.277633][ T1180] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.284846][ T1180] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.292437][ T1180] device bridge_slave_0 entered promiscuous mode [ 98.300744][ T1180] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.308180][ T1180] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.315506][ T1180] device bridge_slave_1 entered promiscuous mode [ 98.322135][ T1181] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.329227][ T1181] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.336525][ T1181] device bridge_slave_1 entered promiscuous mode [ 98.466484][ T1185] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.473677][ T1185] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.481355][ T1185] device bridge_slave_0 entered promiscuous mode [ 98.498544][ T1185] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.505690][ T1185] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.513941][ T1185] device bridge_slave_1 entered promiscuous mode [ 98.527192][ T1191] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.534547][ T1191] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.542448][ T1191] device bridge_slave_0 entered promiscuous mode [ 98.549973][ T1191] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.557121][ T1191] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.564566][ T1191] device bridge_slave_1 entered promiscuous mode [ 98.692141][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.699968][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.729856][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.738420][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.746730][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.753950][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.761752][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.770152][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.778430][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.785459][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.792960][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.801273][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.809724][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.817875][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.826625][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.858986][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.866438][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.874305][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.883093][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.891334][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.898455][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.905980][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.914624][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.923078][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.930269][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.937747][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.946331][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.954744][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.963628][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.971887][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.979782][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.987879][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.995682][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.003135][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.018767][ T1171] device veth0_vlan entered promiscuous mode [ 99.037195][ T1181] device veth0_vlan entered promiscuous mode [ 99.051641][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.060220][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.068616][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.076173][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.088626][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.096299][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.104657][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.111879][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.127658][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.135428][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.143556][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.154485][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.162582][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.171904][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.180118][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.187161][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.201122][ T1181] device veth1_macvtap entered promiscuous mode [ 99.208961][ T1171] device veth1_macvtap entered promiscuous mode [ 99.220251][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.244309][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.252679][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.290979][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.299497][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.309412][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.317841][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.327898][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.336369][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.344923][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.353401][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.361914][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.369041][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.376443][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.385696][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.394296][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.401368][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.408891][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.416924][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.425256][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.432817][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.441091][ T651] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.448131][ T651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.455646][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.463991][ T651] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.471052][ T651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.478592][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.486301][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.515020][ T1199] loop5: detected capacity change from 0 to 128 [ 99.521889][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.532174][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.540760][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.549107][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.557142][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.565386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.573915][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.581357][ T1199] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 99.582469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.592671][ T1199] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.620170][ T1191] device veth0_vlan entered promiscuous mode [ 99.630247][ T1199] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.248: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 99.632649][ T1180] device veth0_vlan entered promiscuous mode [ 99.655710][ T1199] EXT4-fs error (device loop5) in do_split:2097: Corrupt filesystem [ 99.672341][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.679583][ T1203] loop3: detected capacity change from 0 to 128 [ 99.687369][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.696223][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.698573][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.704283][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.716503][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.726286][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.743803][ T1171] 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 [ 99.743991][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.765082][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.771493][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.783020][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.798282][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.804401][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 99.836070][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.844767][ T1203] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 99.848062][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 99.855894][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.873379][ T1171] 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. [ 99.879705][ T1203] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.904999][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 99.920135][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 99.921232][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.935439][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 99.945760][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.964593][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.966588][ T1203] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.255: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 99.977386][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.999568][ T1203] EXT4-fs error (device loop3) in do_split:2097: Corrupt filesystem [ 100.009414][ T1171] EXT4-fs error (device loop5): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 100.025908][ T1181] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.036453][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.041660][ T1181] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.056063][ T1171] 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. [ 100.070093][ T1181] 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 [ 100.085056][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.104893][ T1181] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.116875][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.128267][ T1181] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.159095][ T1180] device veth1_macvtap entered promiscuous mode [ 100.168570][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.186639][ T1191] device veth1_macvtap entered promiscuous mode [ 100.194996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.203454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.213266][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 100.215632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.228668][ T1181] 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. [ 100.236369][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.252113][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 100.260276][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.274827][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.282657][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.297499][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.305199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.326960][ T1181] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.327187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.338840][ T1181] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.359391][ T1181] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 100.372731][ T1181] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.387729][ T1181] 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. [ 100.387852][ T1185] device veth0_vlan entered promiscuous mode [ 100.410888][ T1181] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.422652][ T1181] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.440298][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.449140][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.457630][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.466294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.519921][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.528373][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.540069][ T1209] loop0: detected capacity change from 0 to 128 [ 100.548245][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.562762][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.574332][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.582614][ T651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.613418][ T1213] loop4: detected capacity change from 0 to 128 [ 100.625767][ T1185] device veth1_macvtap entered promiscuous mode [ 100.633766][ T1209] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.649297][ T1209] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.676471][ T1213] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.684475][ T1209] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.262: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.690409][ T1213] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.707179][ T1209] EXT4-fs error (device loop0) in do_split:2097: Corrupt filesystem [ 100.724977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.733537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.742274][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.752263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.758366][ T1213] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.259: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.761017][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.788685][ T1213] EXT4-fs error (device loop4) in do_split:2097: Corrupt filesystem [ 100.804533][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop0 [ 100.809963][ T1191] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.812015][ T1180] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.828403][ T436] udevd[436]: incorrect ext4 checksum on /dev/loop4 [ 100.841527][ T1180] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.845191][ T1191] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.858573][ T1180] 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 [ 100.869807][ T1191] 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 [ 100.901907][ T1180] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.920713][ T1180] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.921444][ T1191] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.934439][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.960687][ T1191] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.961184][ T1210] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.968233][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 100.997112][ T1210] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.997451][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.004584][ T1180] 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. [ 101.019471][ T1210] device bridge_slave_0 entered promiscuous mode [ 101.035094][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.041001][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.056299][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.072139][ T1191] 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. [ 101.101608][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.102754][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.117020][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.142708][ T1210] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.153404][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.153656][ T1191] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.153677][ T1191] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.153711][ T1191] EXT4-fs error (device loop4): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 101.153908][ T1191] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.154141][ T1191] 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. [ 101.154491][ T1191] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.154510][ T1191] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.208451][ T1180] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.233096][ T1210] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.242558][ T1221] loop8: detected capacity change from 0 to 128 [ 101.250518][ T1210] device bridge_slave_1 entered promiscuous mode [ 101.297544][ T1180] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.311179][ T1180] EXT4-fs error (device loop0): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 101.327591][ T1180] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.342763][ T1180] 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. [ 101.359063][ T1180] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.370930][ T1180] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.401517][ T1221] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 101.412663][ T1221] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.435740][ T1221] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.257: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 101.455303][ T1221] EXT4-fs error (device loop8) in do_split:2097: Corrupt filesystem [ 101.484400][ T1185] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.484581][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop8 [ 101.500582][ T1185] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.526930][ T1185] 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 [ 101.549900][ T1219] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.556944][ T1219] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.564283][ T1185] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.567591][ T1219] device bridge_slave_0 entered promiscuous mode [ 101.575907][ T1185] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.595649][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.611324][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.627124][ T1185] 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. [ 101.643224][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.658823][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.674292][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.689893][ T1185] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.701542][ T1185] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.715675][ T1185] EXT4-fs error (device loop8): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 101.728422][ T1185] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.743432][ T1185] 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. [ 101.760553][ T1185] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.772455][ T1185] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.785657][ T1219] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.794472][ T1219] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.802154][ T1219] device bridge_slave_1 entered promiscuous mode 2026/11/11 02:50:10 executed programs: 263 [ 101.938187][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.945327][ T1227] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.953450][ T1227] device bridge_slave_0 entered promiscuous mode [ 101.992111][ T1227] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.999678][ T1227] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.007009][ T1227] device bridge_slave_1 entered promiscuous mode [ 102.154059][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.161835][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.183639][ T1232] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.191108][ T1232] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.198925][ T1232] device bridge_slave_0 entered promiscuous mode [ 102.207936][ T1232] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.215281][ T1232] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.222757][ T1232] device bridge_slave_1 entered promiscuous mode [ 102.263932][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.271611][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.279280][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.287627][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.295854][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.302995][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.310572][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.354731][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.363853][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.372726][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.379936][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.387416][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.396083][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.404538][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.411648][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.419357][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.427092][ T1234] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.435011][ T1234] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.442559][ T1234] device bridge_slave_0 entered promiscuous mode [ 102.460386][ T1234] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.467787][ T1234] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.475507][ T1234] device bridge_slave_1 entered promiscuous mode [ 102.490948][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.499404][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.507649][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.514807][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.542338][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.550932][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.559593][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.567527][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.575863][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.619605][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.646911][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.655109][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.663685][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.671870][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.682862][ T1210] device veth0_vlan entered promiscuous mode [ 102.712270][ T1219] device veth0_vlan entered promiscuous mode [ 102.719329][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.727787][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.736256][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.744326][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.752722][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.760389][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.805348][ T1219] device veth1_macvtap entered promiscuous mode [ 102.819743][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.827942][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.837338][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.845090][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.852687][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.861059][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.869288][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.876315][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.883996][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.892555][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.900982][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.908330][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.916071][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.924443][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.932713][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.940500][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.950739][ T1210] device veth1_macvtap entered promiscuous mode [ 103.000474][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.008502][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.016811][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.025503][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.033713][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.041733][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.050309][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.058696][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.066976][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.077123][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.085442][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.093789][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.102413][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.110754][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.118308][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.142693][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.151195][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.159699][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.166863][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.174529][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.183457][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.191698][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.198923][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.206305][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.230713][ T1242] loop7: detected capacity change from 0 to 128 [ 103.239150][ T8] device bridge_slave_1 left promiscuous mode [ 103.245296][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.253038][ T8] device bridge_slave_0 left promiscuous mode [ 103.259484][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.268705][ T1242] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.272345][ T8] device bridge_slave_1 left promiscuous mode [ 103.279425][ T1242] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.285398][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.301201][ T1242] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.273: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.322252][ T8] device bridge_slave_0 left promiscuous mode [ 103.322424][ T1242] EXT4-fs error (device loop7) in do_split:2097: Corrupt filesystem [ 103.329490][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.344412][ T1219] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.347758][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop7 [ 103.356358][ T1219] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.376062][ T1219] 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 [ 103.396710][ T8] device bridge_slave_1 left promiscuous mode [ 103.397015][ T1219] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.403384][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.414744][ T1219] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.434892][ T8] device bridge_slave_0 left promiscuous mode [ 103.435105][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.441400][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.456079][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 103.478689][ T1219] 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. [ 103.494778][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 103.495181][ T8] device bridge_slave_1 left promiscuous mode [ 103.509826][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 103.515764][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.531101][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 103.553400][ T8] device bridge_slave_0 left promiscuous mode [ 103.554371][ T1219] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.560488][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.578838][ T1219] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.592448][ T1219] EXT4-fs error (device loop7): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 103.605075][ T1219] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.605194][ T8] device bridge_slave_1 left promiscuous mode [ 103.620235][ T1219] 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. [ 103.626205][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.643020][ T1219] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.660823][ T1219] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.661117][ T8] device bridge_slave_0 left promiscuous mode [ 103.680403][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.689084][ T8] device bridge_slave_1 left promiscuous mode [ 103.695317][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.703238][ T8] device bridge_slave_0 left promiscuous mode [ 103.723285][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.732935][ T8] device bridge_slave_1 left promiscuous mode [ 103.739269][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.746956][ T8] device bridge_slave_0 left promiscuous mode [ 103.753552][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.761331][ T8] device bridge_slave_1 left promiscuous mode [ 103.767551][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.775272][ T8] device bridge_slave_0 left promiscuous mode [ 103.781476][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.789574][ T8] device bridge_slave_1 left promiscuous mode [ 103.795745][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.803261][ T8] device bridge_slave_0 left promiscuous mode [ 103.809872][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.817534][ T8] device bridge_slave_1 left promiscuous mode [ 103.823726][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.831357][ T8] device bridge_slave_0 left promiscuous mode [ 103.837926][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.846212][ T8] device bridge_slave_1 left promiscuous mode [ 103.852618][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.860319][ T8] device bridge_slave_0 left promiscuous mode [ 103.866585][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.874805][ T8] device bridge_slave_1 left promiscuous mode [ 103.881850][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.889412][ T8] device bridge_slave_0 left promiscuous mode [ 103.895896][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.903994][ T8] device bridge_slave_1 left promiscuous mode [ 103.910246][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.917665][ T8] device bridge_slave_0 left promiscuous mode [ 103.924397][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.932347][ T8] device bridge_slave_1 left promiscuous mode [ 103.938737][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.946122][ T8] device bridge_slave_0 left promiscuous mode [ 103.953097][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.963538][ T8] device veth1_macvtap left promiscuous mode [ 103.969607][ T8] device veth0_vlan left promiscuous mode [ 103.975677][ T8] device veth1_macvtap left promiscuous mode [ 103.981811][ T8] device veth0_vlan left promiscuous mode [ 103.987822][ T8] device veth1_macvtap left promiscuous mode [ 103.993869][ T8] device veth0_vlan left promiscuous mode [ 103.999997][ T8] device veth1_macvtap left promiscuous mode [ 104.006013][ T8] device veth0_vlan left promiscuous mode [ 104.012219][ T8] device veth1_macvtap left promiscuous mode [ 104.018450][ T8] device veth0_vlan left promiscuous mode [ 104.024291][ T8] device veth1_macvtap left promiscuous mode [ 104.030428][ T8] device veth0_vlan left promiscuous mode [ 104.036392][ T8] device veth1_macvtap left promiscuous mode [ 104.042550][ T8] device veth0_vlan left promiscuous mode [ 104.048572][ T8] device veth1_macvtap left promiscuous mode [ 104.054561][ T8] device veth0_vlan left promiscuous mode [ 104.060800][ T8] device veth1_macvtap left promiscuous mode [ 104.066836][ T8] device veth0_vlan left promiscuous mode [ 104.072916][ T8] device veth1_macvtap left promiscuous mode [ 104.079089][ T8] device veth0_vlan left promiscuous mode [ 104.085296][ T8] device veth1_macvtap left promiscuous mode [ 104.091630][ T8] device veth0_vlan left promiscuous mode [ 104.097928][ T8] device veth1_macvtap left promiscuous mode [ 104.104263][ T8] device veth0_vlan left promiscuous mode [ 104.110570][ T8] device veth1_macvtap left promiscuous mode [ 104.116654][ T8] device veth0_vlan left promiscuous mode [ 104.122789][ T8] device veth1_macvtap left promiscuous mode [ 104.129421][ T8] device veth0_vlan left promiscuous mode [ 104.561103][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.569804][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.580701][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.589101][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.615914][ T1232] device veth0_vlan entered promiscuous mode [ 104.639978][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.649608][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.658183][ T1245] loop6: detected capacity change from 0 to 128 [ 104.665224][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.673462][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.682412][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.690608][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.699058][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.706610][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.714122][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.722595][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.731121][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.733905][ T1245] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 104.738201][ T500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.738385][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.749365][ T1245] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.756249][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.781273][ T1245] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.264: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 104.783419][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.802404][ T1245] EXT4-fs error (device loop6) in do_split:2097: Corrupt filesystem [ 104.808929][ T500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.825791][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop6 [ 104.827791][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.840589][ T1210] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.840904][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.852382][ T1210] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.861320][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.873521][ T1210] 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 [ 104.880393][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.900422][ T1210] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.908418][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.919160][ T1210] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.940188][ T1227] device veth0_vlan entered promiscuous mode [ 104.949107][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.952670][ T1232] device veth1_macvtap entered promiscuous mode [ 104.971711][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.988808][ T1234] device veth0_vlan entered promiscuous mode [ 104.995615][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.004358][ T1210] 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. [ 105.004639][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.020295][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 105.029861][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.048893][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 105.065129][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.065425][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.073669][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.088745][ T1210] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.096418][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.107666][ T1210] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.117739][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.136751][ T1210] EXT4-fs error (device loop6): ext4_empty_dir:3141: inode #11: comm syz-executor: Directory block failed checksum [ 105.149136][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.149399][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.158370][ T1210] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.181149][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.181310][ T1210] 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. [ 105.204982][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.205491][ T1210] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.218147][ T1227] device veth1_macvtap entered promiscuous mode [ 105.224778][ T1210] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.273090][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.280814][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.288532][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.296778][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.305179][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.313633][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.322379][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.330863][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.339399][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.351726][ T1234] device veth1_macvtap entered promiscuous mode [ 105.374397][ T1250] loop1: detected capacity change from 0 to 128 [ 105.378924][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.390038][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.393080][ T1250] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.398786][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.413895][ T1250] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.416635][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.435602][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.436075][ T1250] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.279: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.444763][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.465717][ T1250] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 105.474337][ T500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.491857][ T427] udevd[427]: incorrect ext4 checksum on /dev/loop1 [ 105.493096][ T1232] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.513310][ T1232] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.526563][ T1232] 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 [ 105.548666][ T1232] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.560945][ T1232] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended