in do_split:2095: Corrupt filesystem [ 224.182583][ T2298] device veth1_macvtap entered promiscuous mode [ 224.192181][ T2288] device veth1_macvtap entered promiscuous mode [ 224.199806][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.203129][ T2274] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.208766][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.227905][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.231237][ T2274] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.239238][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.249183][ T2274] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 224.257277][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 224.278733][ T2274] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.285069][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 224.295912][ T2274] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.304646][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 224.317103][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 224.324108][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 224.338730][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 224.346220][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 224.361450][ T2274] 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. [ 224.369330][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 224.384268][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 224.407410][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 224.422519][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 224.438225][ T2274] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.454149][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.457696][ T2274] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.462484][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.475350][ T2274] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 224.485122][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.503085][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.511563][ T2274] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 224.511670][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.527041][ T2274] 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. [ 224.534340][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.550261][ T2274] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.562912][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.569244][ T2274] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.577049][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.649633][ T2318] loop9: detected capacity change from 0 to 128 [ 224.656784][ T2321] loop6: detected capacity change from 0 to 128 [ 224.658098][ T2320] loop7: detected capacity change from 0 to 128 [ 224.676763][ T2318] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 224.686162][ T2321] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 224.702044][ T2321] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.707427][ T2318] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.725679][ T2321] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.592: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 224.745460][ T2321] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 224.751078][ T2320] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 224.768563][ T2320] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.771755][ T2318] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.591: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 224.783064][ T2311] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.804784][ T2311] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.812762][ T2318] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 224.823415][ T2320] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.588: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 224.826182][ T2311] device bridge_slave_0 entered promiscuous mode [ 224.844640][ T2320] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 224.858485][ T2288] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.870362][ T2311] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.877731][ T2311] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.886452][ T2311] device bridge_slave_1 entered promiscuous mode 2025/04/25 07:25:06 executed programs: 588 [ 224.892648][ T2288] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.898675][ T2298] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.907777][ T2288] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 224.937318][ T2286] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.941364][ T2288] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 224.960302][ T2286] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.974457][ T2286] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 224.980796][ T2288] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 224.995177][ T2298] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.008789][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.021033][ T2286] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.037649][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 225.046935][ T2298] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 225.061927][ T2288] 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. [ 225.082071][ T2286] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.099735][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 225.110575][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.124822][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 225.146279][ T2298] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.155323][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 225.179787][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 225.187378][ T2298] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.196678][ T2288] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.219269][ T2288] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.232685][ T2288] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 225.245504][ T2288] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.246964][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.260591][ T2288] 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. [ 225.275583][ T2286] 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. [ 225.290790][ T2288] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.305561][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 225.317093][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 225.332566][ T2288] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.351683][ T2298] 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. [ 225.374579][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 225.375167][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 225.389945][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 225.405554][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 225.437434][ T2286] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.448950][ T2286] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.462157][ T2286] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 225.466691][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 225.475295][ T2286] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.504052][ T2298] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.507551][ T2286] 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. [ 225.520326][ T2286] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.535673][ T2298] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.546712][ T2286] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.560173][ T2298] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 225.588486][ T2298] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 225.604570][ T2298] 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. [ 225.621558][ T2298] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 225.630571][ T2274] EXT4-fs (loop3): unmounting filesystem. [ 225.633306][ T2298] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 225.767969][ T2288] EXT4-fs (loop6): unmounting filesystem. [ 225.867919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.876738][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.884348][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.891843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.900293][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.908572][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.911085][ T2286] EXT4-fs (loop9): unmounting filesystem. [ 225.915418][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.928919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.942374][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.950660][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.957513][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.964832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.991454][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 226.020852][ T2331] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.028525][ T2331] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.035797][ T2331] device bridge_slave_0 entered promiscuous mode [ 226.043437][ T2331] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.050354][ T2331] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.057803][ T2331] device bridge_slave_1 entered promiscuous mode [ 226.079507][ T2298] EXT4-fs (loop7): unmounting filesystem. [ 226.158307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.206187][ T2311] device veth0_vlan entered promiscuous mode [ 226.238951][ T2333] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.245804][ T2333] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.253321][ T2333] device bridge_slave_0 entered promiscuous mode [ 226.260357][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.268318][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.275741][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.297378][ T2333] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.304498][ T2333] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.312031][ T2333] device bridge_slave_1 entered promiscuous mode [ 226.352375][ T2338] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.359938][ T2338] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.367375][ T2338] device bridge_slave_0 entered promiscuous mode [ 226.374529][ T2338] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.381718][ T2338] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.389101][ T2338] device bridge_slave_1 entered promiscuous mode [ 226.403063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.445212][ T2340] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.452415][ T2340] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.460238][ T2340] device bridge_slave_0 entered promiscuous mode [ 226.486725][ T2340] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.493679][ T2340] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.500940][ T2340] device bridge_slave_1 entered promiscuous mode [ 226.508523][ T2311] device veth1_macvtap entered promiscuous mode [ 226.554765][ T508] device bridge_slave_1 left promiscuous mode [ 226.560783][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.568436][ T508] device bridge_slave_0 left promiscuous mode [ 226.574477][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.582537][ T508] device bridge_slave_1 left promiscuous mode [ 226.588547][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.595970][ T508] device bridge_slave_0 left promiscuous mode [ 226.602233][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.610341][ T508] device bridge_slave_1 left promiscuous mode [ 226.616260][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.623625][ T508] device bridge_slave_0 left promiscuous mode [ 226.629733][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.637659][ T508] device bridge_slave_1 left promiscuous mode [ 226.643584][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.650929][ T508] device bridge_slave_0 left promiscuous mode [ 226.656845][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.664617][ T508] device bridge_slave_1 left promiscuous mode [ 226.670642][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.678380][ T508] device bridge_slave_0 left promiscuous mode [ 226.684332][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.693119][ T508] device veth1_macvtap left promiscuous mode [ 226.699029][ T508] device veth0_vlan left promiscuous mode [ 226.704671][ T508] device veth1_macvtap left promiscuous mode [ 226.710596][ T508] device veth0_vlan left promiscuous mode [ 226.716330][ T508] device veth1_macvtap left promiscuous mode [ 226.722195][ T508] device veth0_vlan left promiscuous mode [ 226.728208][ T508] device veth1_macvtap left promiscuous mode [ 226.734292][ T508] device veth0_vlan left promiscuous mode [ 226.740318][ T508] device veth1_macvtap left promiscuous mode [ 226.746163][ T508] device veth0_vlan left promiscuous mode [ 227.199891][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.208021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.249641][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.258199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.289737][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 227.297070][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 227.315878][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 227.324670][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 227.333056][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.339928][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.347611][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 227.380450][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 227.388730][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 227.399009][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.403862][ T2353] loop0: detected capacity change from 0 to 128 [ 227.406053][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.421344][ T2353] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 227.434592][ T2353] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 227.450786][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 227.461456][ T2353] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.593: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 227.461526][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 227.481149][ T2353] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 227.488449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 227.504027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 227.529596][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 227.537001][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 227.543917][ T2311] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 227.547860][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 227.556511][ T2311] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 227.564555][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 227.576819][ T2311] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 227.588340][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 227.606092][ T2311] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 227.612656][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 227.623894][ T2311] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 227.635747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 227.651608][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 227.652130][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 227.666557][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 227.688433][ T2311] 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. [ 227.705333][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 227.705698][ T2331] device veth0_vlan entered promiscuous mode [ 227.726566][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 227.742968][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 227.751782][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 227.752397][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 227.760232][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.775530][ T2311] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 227.781045][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.781876][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 227.799836][ T2311] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 227.821112][ T2311] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 227.833529][ T2311] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 227.833802][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 227.848766][ T2311] 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. [ 227.856296][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.872431][ T2311] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 227.878181][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.879308][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 227.904137][ T2311] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 227.916645][ T2331] device veth1_macvtap entered promiscuous mode [ 227.925518][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 227.933778][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.941935][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.951321][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.971806][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 227.999192][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.007773][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.016020][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.023600][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.060695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.069099][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 228.076944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 228.084469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 228.091954][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.100595][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.108959][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.116277][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.123864][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.132268][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.140218][ T2311] EXT4-fs (loop0): unmounting filesystem. [ 228.140965][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.152715][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.160853][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.169316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.177423][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.184263][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.191558][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.200438][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.208507][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.215351][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.222810][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.230349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.240850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.249102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.257103][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.263952][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.278999][ T2333] device veth0_vlan entered promiscuous mode [ 228.308344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 228.313342][ T2359] loop2: detected capacity change from 0 to 128 [ 228.316740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 228.330974][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 228.333067][ T2359] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 228.347587][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 228.355294][ T2359] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.355521][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 228.373815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 228.376312][ T2359] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.599: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 228.407483][ T2359] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 228.410899][ T2333] device veth1_macvtap entered promiscuous mode [ 228.421954][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 228.431824][ T2331] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 228.435650][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 228.443942][ T2331] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 228.451842][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 228.465533][ T2331] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 228.472934][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 228.493787][ T2331] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 228.500079][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 228.510731][ T2331] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 228.531073][ T2340] device veth0_vlan entered promiscuous mode [ 228.537456][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 228.557758][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 228.566008][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 228.566222][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.581655][ T2331] 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. [ 228.589091][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 228.611651][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 228.612201][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 228.626824][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 228.634571][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 228.655651][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 228.655943][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 228.670839][ T2331] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 228.686641][ T2340] device veth1_macvtap entered promiscuous mode [ 228.694987][ T2331] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 228.708000][ T2331] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 228.727630][ T2331] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 228.734181][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 228.747585][ T2331] 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. [ 228.750776][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 228.766357][ T2331] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 228.775518][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 228.785709][ T2331] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 228.794050][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 228.814397][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.827825][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.836105][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.856663][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.865068][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.876939][ T2338] device veth0_vlan entered promiscuous mode [ 228.883630][ T2356] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.890751][ T2356] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.898305][ T2356] device bridge_slave_0 entered promiscuous mode [ 228.910518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 228.918895][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 228.927844][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.936032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.945069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.954060][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.962912][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 228.970326][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 228.981544][ T2356] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.988576][ T2356] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.995718][ T2356] device bridge_slave_1 entered promiscuous mode [ 229.032512][ T2365] loop1: detected capacity change from 0 to 128 [ 229.050771][ T2367] loop4: detected capacity change from 0 to 128 [ 229.051199][ T2365] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 229.069166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.069282][ T2365] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.078109][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.095164][ T2365] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.601: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 229.095551][ T2367] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 229.114494][ T2365] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 229.131451][ T2331] EXT4-fs (loop2): unmounting filesystem. [ 229.136204][ T2367] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.151971][ T2333] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.164823][ T2333] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.177872][ T2333] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 229.185504][ T2367] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.610: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 229.204778][ T2333] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.223357][ T2367] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 229.228077][ T2333] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.249652][ T2338] device veth1_macvtap entered promiscuous mode [ 229.250671][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 229.270374][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 229.285998][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 229.293630][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 229.302100][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 229.304026][ T2340] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.310659][ T2333] 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. [ 229.337618][ T2340] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.337672][ T2340] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 229.351291][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 229.372620][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.393165][ T2340] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.405005][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.405212][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 229.418212][ T2340] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.428458][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 229.440764][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 229.455588][ T2333] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.470419][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 229.482077][ T2333] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.496861][ T2340] 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. [ 229.517669][ T2333] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 229.525085][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 229.537948][ T2333] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 229.552011][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 229.567696][ T2333] 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. [ 229.588493][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 229.597456][ T2333] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.612539][ T2340] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.635317][ T2340] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.635799][ T2333] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.649785][ T2340] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 229.673804][ T2340] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 229.689167][ T2340] 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. [ 229.705357][ T2340] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.717062][ T2340] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.761187][ T2375] loop8: detected capacity change from 0 to 128 [ 229.784712][ T2375] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 229.799267][ T2375] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.854194][ T2375] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.609: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 229.873655][ T2375] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 229.893416][ T2371] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.903437][ T2371] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.920599][ T2338] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 229.932983][ T2371] device bridge_slave_0 entered promiscuous mode [ 229.942609][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2025/04/25 07:25:11 executed programs: 606 [ 229.949858][ T2338] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 229.963805][ T2338] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 229.968373][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 229.991127][ T2338] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 230.003009][ T2338] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 230.016385][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 230.016973][ T2371] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.031410][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 230.038884][ T2371] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.055237][ T2338] 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. [ 230.076313][ T2371] device bridge_slave_1 entered promiscuous mode [ 230.076323][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 230.097391][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 230.112343][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 230.128325][ T2338] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 230.140616][ T2338] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 230.153730][ T2338] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 230.166025][ T2338] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 230.181040][ T2338] 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. [ 230.197137][ T2338] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 230.208995][ T2338] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 230.237447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.245666][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.256092][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.262981][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.272275][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.281762][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.286465][ T2333] EXT4-fs (loop1): unmounting filesystem. [ 230.290244][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.296885][ T2340] EXT4-fs (loop4): unmounting filesystem. [ 230.302243][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.302474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 230.323112][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 230.362385][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.447855][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 230.456655][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 230.466261][ T2338] EXT4-fs (loop8): unmounting filesystem. [ 230.491820][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 230.500424][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 230.509363][ T2356] device veth0_vlan entered promiscuous mode [ 230.528257][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 230.535921][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 230.608223][ T2384] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.615084][ T2384] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.622505][ T2384] device bridge_slave_0 entered promiscuous mode [ 230.648039][ T2383] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.654902][ T2383] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.662222][ T2383] device bridge_slave_0 entered promiscuous mode [ 230.669244][ T2384] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.676277][ T2384] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.683995][ T2384] device bridge_slave_1 entered promiscuous mode [ 230.705435][ T2383] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.712397][ T2383] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.719632][ T2383] device bridge_slave_1 entered promiscuous mode [ 230.767048][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 230.775448][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 230.800602][ T2356] device veth1_macvtap entered promiscuous mode [ 230.873119][ T2386] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.880142][ T2386] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.888101][ T2386] device bridge_slave_0 entered promiscuous mode [ 230.895055][ T2386] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.902049][ T2386] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.909350][ T2386] device bridge_slave_1 entered promiscuous mode [ 230.933866][ T508] device bridge_slave_1 left promiscuous mode [ 230.939962][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.947552][ T508] device bridge_slave_0 left promiscuous mode [ 230.953570][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.961908][ T508] device bridge_slave_1 left promiscuous mode [ 230.967867][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.975283][ T508] device bridge_slave_0 left promiscuous mode [ 230.981511][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.989359][ T508] device bridge_slave_1 left promiscuous mode [ 230.995292][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.002742][ T508] device bridge_slave_0 left promiscuous mode [ 231.008873][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.016684][ T508] device bridge_slave_1 left promiscuous mode [ 231.022701][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.030059][ T508] device bridge_slave_0 left promiscuous mode [ 231.036108][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.044040][ T508] device bridge_slave_1 left promiscuous mode [ 231.050072][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.057582][ T508] device bridge_slave_0 left promiscuous mode [ 231.063517][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.071322][ T508] device bridge_slave_1 left promiscuous mode [ 231.077453][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.084792][ T508] device bridge_slave_0 left promiscuous mode [ 231.091321][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.100367][ T508] device veth1_macvtap left promiscuous mode [ 231.106191][ T508] device veth0_vlan left promiscuous mode [ 231.112132][ T508] device veth1_macvtap left promiscuous mode [ 231.117986][ T508] device veth0_vlan left promiscuous mode [ 231.123890][ T508] device veth1_macvtap left promiscuous mode [ 231.129808][ T508] device veth0_vlan left promiscuous mode [ 231.135713][ T508] device veth1_macvtap left promiscuous mode [ 231.141790][ T508] device veth0_vlan left promiscuous mode [ 231.147806][ T508] device veth1_macvtap left promiscuous mode [ 231.153626][ T508] device veth0_vlan left promiscuous mode [ 231.159683][ T508] device veth1_macvtap left promiscuous mode [ 231.165510][ T508] device veth0_vlan left promiscuous mode [ 231.626395][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 231.658470][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 231.666714][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 231.685669][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 231.694323][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 231.758951][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.766322][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.782514][ T2398] loop5: detected capacity change from 0 to 128 [ 231.796307][ T2398] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 231.798401][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.805672][ T2398] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.816006][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.826840][ T2398] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.613: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 231.837919][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.856555][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.857701][ T2398] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 231.864579][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.881964][ T2356] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 231.886937][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.893741][ T2356] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 231.902371][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.914549][ T2356] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 231.921234][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.941606][ T2356] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 231.959753][ T2356] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 231.972912][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 231.973003][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.994882][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 232.010252][ T2356] 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. [ 232.025740][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 232.046789][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 232.063903][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.071286][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 232.072154][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.087707][ T2356] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 232.094961][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.105297][ T2356] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 232.112273][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.125420][ T2356] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 232.133724][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.144735][ T2356] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 232.152120][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.166942][ T2356] 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. [ 232.174424][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.190513][ T2356] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 232.196561][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.208346][ T2356] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 232.215278][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.236164][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.244557][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.251443][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.258898][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.267127][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.276768][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.283666][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.291265][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.299795][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.308113][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.314960][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.337491][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.345229][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.352914][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.353932][ T2356] EXT4-fs (loop5): unmounting filesystem. [ 232.361751][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.374429][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.386947][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.394854][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 232.402774][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.410803][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.421063][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.429305][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.443845][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.451195][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.469191][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 232.477049][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.485033][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.493527][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.501833][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.508810][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.516121][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.524552][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.532779][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.539635][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.546800][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.571323][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.579678][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.587628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.595773][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.604661][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.621705][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.629920][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.644076][ T2371] device veth0_vlan entered promiscuous mode [ 232.658812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.666814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.675050][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.682646][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.692164][ T2383] device veth0_vlan entered promiscuous mode [ 232.704392][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.712413][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.722406][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.729890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.745743][ T2384] device veth0_vlan entered promiscuous mode [ 232.755889][ T2371] device veth1_macvtap entered promiscuous mode [ 232.763311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.771067][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.779300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.787786][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.796043][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 232.803716][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.811040][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.829972][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.838455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.851401][ T2383] device veth1_macvtap entered promiscuous mode [ 232.866178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.874395][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.882983][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 232.890695][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 232.898960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 232.910209][ T2384] device veth1_macvtap entered promiscuous mode [ 232.926338][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.934460][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.942533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 232.950190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 232.958561][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 232.976750][ T2386] device veth0_vlan entered promiscuous mode [ 232.983866][ T2403] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.990795][ T2403] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.998260][ T2403] device bridge_slave_0 entered promiscuous mode [ 233.005295][ T2403] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.012535][ T2403] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.019988][ T2403] device bridge_slave_1 entered promiscuous mode [ 233.026581][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.034876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.043507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.051736][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.060289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.068454][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.076516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.084814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.093091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 233.100884][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 233.133633][ T2410] loop6: detected capacity change from 0 to 128 [ 233.141676][ T2409] loop3: detected capacity change from 0 to 128 [ 233.146363][ T2410] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 233.150082][ T2409] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 233.165674][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 233.166013][ T2410] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.184927][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 233.191923][ T2409] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.203849][ T2410] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.615: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 233.209848][ T2409] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.618: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 233.223762][ T2410] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 233.243691][ T2409] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 233.262291][ T2386] device veth1_macvtap entered promiscuous mode [ 233.276728][ T2383] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.283767][ T2371] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.291845][ T2383] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.310040][ T2371] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.313199][ T2383] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 233.329103][ T2371] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 233.346471][ T2383] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.370671][ T2371] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.379165][ T2383] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.391509][ T2371] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.402517][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 233.419597][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 233.431639][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 233.437922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 233.453196][ T2383] 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. [ 233.460052][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 233.474969][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 233.489672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 233.509635][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 233.518306][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 233.540433][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 233.541636][ T2417] loop9: detected capacity change from 0 to 128 [ 233.561960][ T2383] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.574704][ T2383] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.587649][ T2371] 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. [ 233.587945][ T2383] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 233.614923][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 233.619258][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 233.630800][ T2383] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 233.645869][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 233.660209][ T2417] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 233.679491][ T2383] 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. [ 233.685704][ T2417] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.699683][ T2371] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.714192][ T2383] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.722386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.738004][ T2383] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.741063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.752267][ T2371] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.763875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.773292][ T2371] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 233.784162][ T2417] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.617: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 233.793230][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.811511][ T2417] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 233.819408][ T2371] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 233.847093][ T2371] 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. [ 233.851548][ T2384] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.882184][ T2384] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.900069][ T2371] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.911808][ T2371] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.922378][ T2421] loop7: detected capacity change from 0 to 128 [ 233.930887][ T2384] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 233.962675][ T2384] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 233.974462][ T2384] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 233.987767][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 234.002996][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 234.022272][ T2384] 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. [ 234.022529][ T2421] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 234.038003][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 234.049296][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 234.075810][ T2421] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.088178][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 234.099144][ T2421] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.625: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 234.135709][ T2384] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.147973][ T2384] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.158363][ T2421] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 234.168803][ T2384] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 234.169134][ T2384] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 234.201202][ T2384] 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. [ 234.223317][ T2386] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.245154][ T2384] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.245203][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 234.256992][ T2384] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.265148][ T1639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 234.285855][ T2386] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.303086][ T2386] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 234.325028][ T2386] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.328179][ T2383] EXT4-fs (loop6): unmounting filesystem. [ 234.338051][ T2386] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.363654][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 234.378558][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 234.387656][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 234.404044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.417334][ T2371] EXT4-fs (loop3): unmounting filesystem. [ 234.423119][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.430000][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.437939][ T2386] 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. [ 234.454374][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 234.469427][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.478045][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.480292][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 234.486659][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.507100][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 234.507764][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.523878][ T2386] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.532536][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.548474][ T2386] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.567748][ T2386] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 234.580379][ T2386] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 234.596472][ T2386] 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. [ 234.612816][ T2386] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 234.625472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.626469][ T2386] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 234.636520][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 234.654557][ T2384] EXT4-fs (loop9): unmounting filesystem. [ 234.735542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.759430][ T2403] device veth0_vlan entered promiscuous mode [ 234.771832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 234.779771][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.810494][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.817802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.830912][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 234.839678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 234.847870][ T2426] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.854712][ T2426] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.862296][ T2426] device bridge_slave_0 entered promiscuous mode [ 234.869017][ T2428] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.875863][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.883204][ T2428] device bridge_slave_0 entered promiscuous mode [ 234.890283][ T2428] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.897293][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.904794][ T2386] EXT4-fs (loop7): unmounting filesystem. [ 234.904826][ T2428] device bridge_slave_1 entered promiscuous mode [ 234.927765][ T2403] device veth1_macvtap entered promiscuous mode [ 234.939103][ T2426] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.945955][ T2426] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.953400][ T2426] device bridge_slave_1 entered promiscuous mode [ 235.009744][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 235.017598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 235.025646][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 235.065092][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 235.073317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/04/25 07:25:16 executed programs: 625 [ 235.149925][ T2440] loop0: detected capacity change from 0 to 128 [ 235.161451][ T2440] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 235.170889][ T2440] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.186196][ T2440] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.622: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 235.205734][ T2440] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 235.223421][ T2403] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 235.234888][ T2403] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 235.252023][ T2403] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 235.273529][ T2403] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 235.285408][ T2403] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 235.299002][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 235.313686][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 235.328680][ T2403] 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. [ 235.349151][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 235.364098][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 235.365078][ T2430] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.379315][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 235.386254][ T2430] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.401212][ T2403] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 235.409050][ T2430] device bridge_slave_0 entered promiscuous mode [ 235.419061][ T2403] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 235.438079][ T2403] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 235.450407][ T2403] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 235.450811][ T2438] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.472150][ T2438] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.472526][ T2403] 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. [ 235.480314][ T2438] device bridge_slave_0 entered promiscuous mode [ 235.495378][ T2403] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 235.512016][ T2403] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 235.547494][ T2430] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.554457][ T2430] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.562705][ T2430] device bridge_slave_1 entered promiscuous mode [ 235.574555][ T2438] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.581661][ T2438] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.590227][ T2438] device bridge_slave_1 entered promiscuous mode [ 235.636066][ T2426] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.642956][ T2426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.650052][ T2426] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.656817][ T2426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.713650][ T2428] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.720543][ T2428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.727650][ T2428] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.734418][ T2428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.746348][ T2403] EXT4-fs (loop0): unmounting filesystem. [ 235.800904][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.809228][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.816536][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.824413][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.864221][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.871636][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.879763][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.888364][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.896335][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.903373][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.938525][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.946683][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.954790][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.961741][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.990418][ T508] device bridge_slave_1 left promiscuous mode [ 235.996453][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.003943][ T508] device bridge_slave_0 left promiscuous mode [ 236.009985][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.018007][ T508] device bridge_slave_1 left promiscuous mode [ 236.023935][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.031332][ T508] device bridge_slave_0 left promiscuous mode [ 236.037489][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.045246][ T508] device bridge_slave_1 left promiscuous mode [ 236.051344][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.058771][ T508] device bridge_slave_0 left promiscuous mode [ 236.064690][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.072740][ T508] device bridge_slave_1 left promiscuous mode [ 236.078736][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.086002][ T508] device bridge_slave_0 left promiscuous mode [ 236.092077][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.099770][ T508] device bridge_slave_1 left promiscuous mode [ 236.105736][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.113134][ T508] device bridge_slave_0 left promiscuous mode [ 236.119316][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.126951][ T508] device bridge_slave_1 left promiscuous mode [ 236.133011][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.140463][ T508] device bridge_slave_0 left promiscuous mode [ 236.146388][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.155610][ T508] device veth1_macvtap left promiscuous mode [ 236.161477][ T508] device veth0_vlan left promiscuous mode [ 236.167363][ T508] device veth1_macvtap left promiscuous mode [ 236.173218][ T508] device veth0_vlan left promiscuous mode [ 236.179235][ T508] device veth1_macvtap left promiscuous mode [ 236.185048][ T508] device veth0_vlan left promiscuous mode [ 236.190965][ T508] device veth1_macvtap left promiscuous mode [ 236.196797][ T508] device veth0_vlan left promiscuous mode [ 236.203015][ T508] device veth1_macvtap left promiscuous mode [ 236.209005][ T508] device veth0_vlan left promiscuous mode [ 236.214934][ T508] device veth1_macvtap left promiscuous mode [ 236.220972][ T508] device veth0_vlan left promiscuous mode [ 236.720843][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.729019][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.736777][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.745339][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.800383][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.808854][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.823485][ T2426] device veth0_vlan entered promiscuous mode [ 236.840409][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.847758][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.855342][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.863423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.871512][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.879992][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.888151][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.894981][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.902359][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.909734][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.937728][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.945920][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.954010][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.960877][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.968504][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.975755][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.983467][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.991826][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 237.000128][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.006961][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.014345][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 237.022242][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.030270][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 237.038453][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 237.046413][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.053268][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.060694][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.068668][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.076425][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.086298][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.093632][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.102412][ T2450] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.109383][ T2450] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.116585][ T2450] device bridge_slave_0 entered promiscuous mode [ 237.123990][ T2450] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.131054][ T2450] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.138443][ T2450] device bridge_slave_1 entered promiscuous mode [ 237.145574][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 237.154030][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 237.162399][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.169274][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.177879][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.187708][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.195755][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.219351][ T2426] device veth1_macvtap entered promiscuous mode [ 237.234698][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.242619][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 237.250977][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 237.259156][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.265987][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.293471][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 237.301548][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.309448][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.317421][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.325306][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.334285][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.342637][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.351091][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.381889][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.390232][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.401475][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 237.409559][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.437779][ T2428] device veth0_vlan entered promiscuous mode [ 237.447017][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.456459][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.465310][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.470371][ T2457] loop2: detected capacity change from 0 to 128 [ 237.474128][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.489375][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.490880][ T2457] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 237.498534][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.505614][ T2457] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.519719][ T2428] device veth1_macvtap entered promiscuous mode [ 237.539771][ T2457] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.637: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 237.547551][ T2430] device veth0_vlan entered promiscuous mode [ 237.564688][ T2457] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 237.573668][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.582977][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.588209][ T2426] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 237.591355][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.602182][ T2426] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 237.610052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.622611][ T2426] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 237.631444][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.651869][ T2426] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 237.658458][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.668999][ T2426] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 237.676882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.697778][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.697883][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 237.705629][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.727461][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 237.747649][ T2426] 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. [ 237.750898][ T2430] device veth1_macvtap entered promiscuous mode [ 237.764300][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 237.783989][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 237.799337][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 237.816812][ T2426] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 237.816824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.817197][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.828357][ T2426] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 237.836531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.842846][ T2426] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 237.856234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.863303][ T2426] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 237.881068][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.883264][ T2426] 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. [ 237.897974][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.905182][ T2426] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 237.920932][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.927922][ T2426] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 237.940056][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.969365][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.976998][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.985647][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.994388][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 238.003119][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 238.012063][ T2438] device veth0_vlan entered promiscuous mode [ 238.030435][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 238.038304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 238.045778][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 238.054567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 238.064024][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.073807][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.074567][ T2461] loop4: detected capacity change from 0 to 128 [ 238.095476][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 238.104226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 238.104688][ T2461] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 238.112827][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.127237][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.128083][ T2461] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.136029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 238.150187][ T2461] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.639: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 238.160043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 238.171851][ T2461] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 238.179254][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.193572][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.196949][ T2430] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.208194][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 238.219640][ T2430] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.232856][ T2430] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 238.253116][ T2430] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.265012][ T2430] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.284128][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 238.298838][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 238.305866][ T2438] device veth1_macvtap entered promiscuous mode [ 238.318518][ T2430] 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. [ 238.337504][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 238.339736][ T2426] EXT4-fs (loop2): unmounting filesystem. [ 238.352983][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 238.374504][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 238.389666][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 238.391540][ T2466] loop1: detected capacity change from 0 to 128 [ 238.406247][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 238.414335][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 238.415361][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 238.437785][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 238.445769][ T2430] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.446030][ T2466] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 238.457926][ T2430] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.466811][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 238.479344][ T2430] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 238.486681][ T2466] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.499517][ T2430] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 238.509765][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 238.531021][ T2430] 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. [ 238.531511][ T2430] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.547934][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 238.558924][ T2430] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.567128][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 238.588696][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 238.596628][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 238.607210][ T2466] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.638: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 238.626802][ T2466] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 238.651926][ T2471] loop8: detected capacity change from 0 to 128 [ 238.660734][ T2471] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 238.670913][ T2428] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.686479][ T2471] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.700823][ T2428] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.713866][ T2428] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 238.738232][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 238.739988][ T2471] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.640: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 238.756996][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 238.765773][ T2428] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.784631][ T2428] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.808472][ T2450] device veth0_vlan entered promiscuous mode [ 238.817512][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 238.824994][ T2471] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 238.829001][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 238.841895][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 238.851383][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 238.854818][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 238.873418][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 238.888730][ T2428] 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. [ 238.891296][ T2438] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.904882][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 238.931190][ T2438] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 238.944229][ T2438] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 238.948048][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 238.969904][ T2450] device veth1_macvtap entered promiscuous mode [ 238.986264][ T2438] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 238.986355][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 239.003203][ T2428] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.013018][ T2438] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.024115][ T2428] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.038789][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 239.050584][ T2428] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 239.065025][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 239.077818][ T2428] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 239.092356][ T2438] 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. [ 239.106811][ T2468] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.128261][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 239.128648][ T2468] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.144001][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 239.150316][ T2428] 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. [ 239.165665][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 239.195659][ T2468] device bridge_slave_0 entered promiscuous mode [ 239.196047][ T2438] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.203472][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 239.213468][ T2438] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.222225][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 239.234557][ T2438] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 239.242877][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 239.254601][ T2438] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 239.261350][ T2428] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.275996][ T2438] 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. [ 239.295200][ T2428] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.303295][ T2438] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.331088][ T2438] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.352184][ T2468] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.359219][ T2468] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.366734][ T2468] device bridge_slave_1 entered promiscuous mode [ 239.374657][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 239.383986][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 239.392831][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 239.402694][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 239.449061][ T2480] loop5: detected capacity change from 0 to 128 [ 239.462047][ T2480] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.489548][ T2480] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.643: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 239.512983][ T2480] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 239.540950][ T2450] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.552640][ T2450] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.567712][ T2450] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 239.598122][ T2450] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.610231][ T2450] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.624410][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 239.644495][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 239.667381][ T2450] 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. [ 239.684050][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 239.699051][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 239.717859][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 239.734302][ T2450] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.745947][ T2450] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.764062][ T2450] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 239.777808][ T2450] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 239.792822][ T2450] 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. [ 239.813594][ T2450] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 239.825259][ T2450] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 239.868369][ T2481] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.875235][ T2481] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.883150][ T2481] device bridge_slave_0 entered promiscuous mode [ 239.890984][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.898079][ T2481] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.905536][ T2481] device bridge_slave_1 entered promiscuous mode [ 240.006187][ T2488] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.015481][ T2488] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.023152][ T2488] device bridge_slave_0 entered promiscuous mode [ 240.030330][ T2488] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.037469][ T2488] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.044687][ T2488] device bridge_slave_1 entered promiscuous mode [ 240.081757][ T2484] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.088723][ T2484] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.095895][ T2484] device bridge_slave_0 entered promiscuous mode [ 240.117533][ T2484] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.124403][ T2484] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.132012][ T2484] device bridge_slave_1 entered promiscuous mode [ 240.306188][ T2497] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.313290][ T2497] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.320862][ T2497] device bridge_slave_0 entered promiscuous mode [ 240.332643][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.339539][ T2481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.364120][ T2497] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.371099][ T2497] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.378516][ T2497] device bridge_slave_1 entered promiscuous mode [ 240.390224][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.399076][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.406362][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.447594][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.455858][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.464157][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.471036][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.478469][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.492287][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.500568][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.508604][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.515728][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.604853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.612981][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.620952][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.628247][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.670865][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.679333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.688939][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.696813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.705467][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.713875][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.720818][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.728151][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.736103][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.742967][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.750244][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.758768][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.765689][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.773018][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.781020][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.787874][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.795261][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.839484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.847505][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.855303][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 240.864187][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 240.917411][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.925473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.933465][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.942127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.950550][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 240.958850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 240.967562][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.974851][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.982277][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.990623][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.999058][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.005982][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.013360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.021627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.029708][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.036549][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.043813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 241.055869][ T2468] device veth0_vlan entered promiscuous mode [ 241.068635][ T508] device bridge_slave_1 left promiscuous mode [ 241.074619][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.082225][ T508] device bridge_slave_0 left promiscuous mode [ 241.088636][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.096319][ T508] device bridge_slave_1 left promiscuous mode [ 241.102799][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.110219][ T508] device bridge_slave_0 left promiscuous mode [ 241.116134][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.124118][ T508] device bridge_slave_1 left promiscuous mode [ 241.130218][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.137688][ T508] device bridge_slave_0 left promiscuous mode [ 241.143632][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.151487][ T508] device bridge_slave_1 left promiscuous mode [ 241.157659][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.164906][ T508] device bridge_slave_0 left promiscuous mode [ 241.171069][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.178934][ T508] device bridge_slave_1 left promiscuous mode [ 241.184939][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.192330][ T508] device bridge_slave_0 left promiscuous mode [ 241.198338][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.205891][ T508] device bridge_slave_1 left promiscuous mode [ 241.212258][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.219729][ T508] device bridge_slave_0 left promiscuous mode [ 241.225680][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.233558][ T508] device bridge_slave_1 left promiscuous mode [ 241.239881][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.247106][ T508] device bridge_slave_0 left promiscuous mode [ 241.253177][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.262285][ T508] device veth1_macvtap left promiscuous mode [ 241.268209][ T508] device veth0_vlan left promiscuous mode [ 241.274054][ T508] device veth1_macvtap left promiscuous mode [ 241.280053][ T508] device veth0_vlan left promiscuous mode [ 241.285785][ T508] device veth1_macvtap left promiscuous mode [ 241.291834][ T508] device veth0_vlan left promiscuous mode [ 241.297671][ T508] device veth1_macvtap left promiscuous mode [ 241.303514][ T508] device veth0_vlan left promiscuous mode [ 241.309453][ T508] device veth1_macvtap left promiscuous mode [ 241.315273][ T508] device veth0_vlan left promiscuous mode [ 241.321419][ T508] device veth1_macvtap left promiscuous mode [ 241.327426][ T508] device veth0_vlan left promiscuous mode [ 241.333244][ T508] device veth1_macvtap left promiscuous mode [ 241.339295][ T508] device veth0_vlan left promiscuous mode [ 241.981003][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 241.988779][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 241.996626][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.004431][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.012347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 242.020716][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 242.029211][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.036625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.044231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.051754][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.060279][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.068484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.084457][ T2468] device veth1_macvtap entered promiscuous mode [ 242.097464][ T2481] device veth0_vlan entered promiscuous mode [ 242.105432][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 242.113573][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 242.121477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.129713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 242.137950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.147380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.155566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.184709][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.193210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 242.201339][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 242.209871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 242.218319][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 242.226395][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 242.235844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.243799][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.259905][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.267306][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.274566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.282553][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.290753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.298306][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.306087][ T2481] device veth1_macvtap entered promiscuous mode [ 242.316241][ T2484] device veth0_vlan entered promiscuous mode [ 242.322637][ T2488] device veth0_vlan entered promiscuous mode [ 242.337333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.345123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.352628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.360007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 242.368548][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 242.376604][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.383496][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.390687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 242.399133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 242.407076][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.414028][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.421481][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.429759][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/04/25 07:25:24 executed programs: 643 [ 242.437906][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 242.458769][ T2488] device veth1_macvtap entered promiscuous mode [ 242.476380][ T2505] loop6: detected capacity change from 0 to 128 [ 242.478698][ T2484] device veth1_macvtap entered promiscuous mode [ 242.490009][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.498455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.498977][ T2505] EXT4-fs mount: 5 callbacks suppressed [ 242.498994][ T2505] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 242.506616][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 242.512726][ T2505] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.520347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.545389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 242.545927][ T2505] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.649: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 242.553834][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 242.573393][ T2505] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 242.580583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 242.595775][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 242.603854][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 242.607791][ T2468] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 242.612540][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 242.626670][ T2468] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 242.631848][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 242.647894][ T2468] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 242.652683][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 242.673684][ T2468] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 242.695388][ T2468] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 242.708775][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 242.724980][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 242.743508][ T2468] 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. [ 242.744726][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 242.761009][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 242.771628][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 242.782195][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 242.791876][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 242.804959][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 242.822788][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 242.835085][ T2468] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 242.837593][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.847900][ T2509] loop3: detected capacity change from 0 to 128 [ 242.855668][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.860598][ T2468] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 242.872791][ T2497] device veth0_vlan entered promiscuous mode [ 242.887125][ T2468] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 242.894167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.912567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.930012][ T2512] loop7: detected capacity change from 0 to 128 [ 242.936958][ T2509] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 242.946653][ T2497] device veth1_macvtap entered promiscuous mode [ 242.947656][ T2509] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.954805][ T2468] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 242.981426][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.989298][ T2468] 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. [ 242.989987][ T2512] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 243.006497][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 243.017267][ T2509] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.645: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 243.021164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 243.047387][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 243.047790][ T2512] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.055474][ T2509] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 243.073818][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 243.078039][ T2512] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.657: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 243.082161][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.101263][ T2468] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.109271][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 243.125826][ T2512] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 243.128567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 243.135992][ T2468] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.144166][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 243.164745][ T2481] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.183919][ T2488] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.196415][ T2481] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.203217][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 243.210853][ T2481] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 243.239158][ T2488] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.242141][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 243.261930][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 243.268616][ T2488] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 243.276778][ T2517] loop9: detected capacity change from 0 to 128 [ 243.290875][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.304648][ T2481] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.322525][ T2488] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.336614][ T2488] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.347058][ T2517] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 243.350185][ T2481] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.362549][ T2517] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.372813][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 243.391030][ T2517] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.656: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 243.400904][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 243.419306][ T2517] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 243.432448][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 243.443216][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 243.484088][ T2488] 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. [ 243.486080][ T2521] loop0: detected capacity change from 0 to 128 [ 243.500268][ T2481] 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. [ 243.506923][ T2484] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.533033][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 243.547681][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 243.547954][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 243.576209][ T2484] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.590317][ T2484] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 243.591242][ T2521] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 243.611462][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 243.618945][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 243.633269][ T2521] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.649744][ T2484] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.667079][ T2481] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.670069][ T2484] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.689228][ T2481] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.694747][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 243.707601][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 243.732120][ T2481] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 243.741739][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 243.749527][ T2488] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.764196][ T2484] 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. [ 243.775114][ T2481] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 243.805397][ T2488] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.805805][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 243.818734][ T2481] 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. [ 243.836333][ T2488] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 243.849670][ T2481] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.861175][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 243.874792][ T2521] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.658: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 243.887463][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 243.912126][ T2481] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 243.934209][ T2488] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 243.955899][ T2521] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 243.957847][ T2488] 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. [ 243.968255][ T2484] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 243.990707][ T2484] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.004269][ T2468] EXT4-fs (loop6): unmounting filesystem. [ 244.004269][ T2484] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 244.004657][ T2484] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 244.048389][ T2497] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.048728][ T2488] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.072462][ T2497] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.085788][ T2488] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.099581][ T2484] 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. [ 244.099763][ T2497] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 244.136330][ T2497] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.136897][ T2484] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.160970][ T2497] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.209095][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 244.224029][ T2484] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.239292][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 244.259354][ T2497] 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. [ 244.275227][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 244.292255][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 244.313794][ T2525] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.321195][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 244.321394][ T2525] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.343508][ T2525] device bridge_slave_0 entered promiscuous mode [ 244.345382][ T2481] EXT4-fs (loop3): unmounting filesystem. [ 244.350779][ T2525] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.362465][ T2525] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.369863][ T2525] device bridge_slave_1 entered promiscuous mode [ 244.388391][ T2497] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.407242][ T2497] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.435403][ T2497] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 244.469461][ T2497] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 244.484328][ T2497] 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. [ 244.501902][ T2497] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 244.503377][ T2488] EXT4-fs (loop7): unmounting filesystem. [ 244.521773][ T2497] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 244.585221][ T2484] EXT4-fs (loop9): unmounting filesystem. [ 244.634511][ T2525] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.641510][ T2525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.648718][ T2525] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.655569][ T2525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.665075][ T2531] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.672164][ T2531] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.679802][ T2531] device bridge_slave_0 entered promiscuous mode [ 244.720051][ T2531] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.726920][ T2531] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.735205][ T2531] device bridge_slave_1 entered promiscuous mode [ 244.741920][ T2497] EXT4-fs (loop0): unmounting filesystem. [ 244.803231][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 244.810926][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.818254][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.861655][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 244.870139][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.877018][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.891736][ T2538] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.898808][ T2538] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.906198][ T2538] device bridge_slave_0 entered promiscuous mode [ 244.914197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 244.922621][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.929509][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.943394][ T2535] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.950613][ T2535] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.958188][ T2535] device bridge_slave_0 entered promiscuous mode [ 244.967592][ T2538] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.974456][ T2538] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.982013][ T2538] device bridge_slave_1 entered promiscuous mode [ 244.994657][ T2535] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.001753][ T2535] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.009204][ T2535] device bridge_slave_1 entered promiscuous mode [ 245.097885][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 245.105768][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 245.141087][ T2540] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.148038][ T2540] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.155232][ T2540] device bridge_slave_0 entered promiscuous mode [ 245.164050][ T2540] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.171091][ T2540] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.178520][ T2540] device bridge_slave_1 entered promiscuous mode [ 245.185923][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 245.193939][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 245.346420][ T2525] device veth0_vlan entered promiscuous mode [ 245.353581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 245.361067][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 245.368642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 245.377102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 245.385727][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 245.393764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 245.428706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 245.435966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 245.469816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 245.478910][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 245.487106][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.494149][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.501496][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 245.509941][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 245.518037][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.524864][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.532116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 245.540086][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 245.548022][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 245.556228][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 245.564552][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 245.595386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 245.604210][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 245.611818][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 245.622097][ T2525] device veth1_macvtap entered promiscuous mode [ 245.644176][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 245.651763][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 245.660044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 245.668907][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.675738][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.683090][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 245.691458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 245.699736][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.706598][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.714192][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 245.722333][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 245.729940][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 245.737255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 245.745234][ T2531] device veth0_vlan entered promiscuous mode [ 245.754540][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 245.762734][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 245.795586][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 245.803844][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 245.822811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 245.831377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 245.838987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 245.876496][ T2552] loop2: detected capacity change from 0 to 128 [ 245.885753][ T2552] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 245.895839][ T2552] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.909493][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 245.918000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 245.926284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 245.933133][ T2552] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.668: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 245.934814][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.954214][ T2552] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 245.959779][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.960794][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 245.983138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 245.991621][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.997657][ T2525] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 245.998950][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.011282][ T2525] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.018102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 246.030835][ T2525] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 246.058544][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 246.059767][ T2525] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.068649][ T2531] device veth1_macvtap entered promiscuous mode [ 246.084105][ T2525] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.097692][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 246.113341][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 246.128849][ T2525] 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. [ 246.147625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 246.155529][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 246.157449][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 246.178392][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 246.178446][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 246.193900][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 246.202562][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 246.215963][ T2525] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.223977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 246.234171][ T2525] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.242163][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 246.254900][ T2525] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 246.262905][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.274863][ T2525] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 246.281158][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.281643][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 246.296748][ T2525] 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. [ 246.303059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 246.311422][ T2525] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.326405][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.334389][ T2525] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.345465][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.348073][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 246.383488][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 246.391572][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 246.421338][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 246.429955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 246.438700][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 246.446875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 246.456844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 246.465352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 246.486720][ T508] device bridge_slave_1 left promiscuous mode [ 246.492875][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.502624][ T508] device bridge_slave_0 left promiscuous mode [ 246.506163][ T2556] loop4: detected capacity change from 0 to 128 [ 246.509676][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.524031][ T508] device bridge_slave_1 left promiscuous mode [ 246.530873][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.538893][ T508] device bridge_slave_0 left promiscuous mode [ 246.539307][ T2556] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 246.544971][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.553924][ T2556] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.571933][ T508] device bridge_slave_1 left promiscuous mode [ 246.578457][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.581679][ T2556] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.670: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 246.604396][ T508] device bridge_slave_0 left promiscuous mode [ 246.604593][ T2556] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 246.611273][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.626535][ T508] device bridge_slave_1 left promiscuous mode [ 246.633080][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.641669][ T2531] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.641985][ T508] device bridge_slave_0 left promiscuous mode [ 246.653437][ T2531] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.659356][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.672544][ T2531] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 246.699418][ T2531] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.711351][ T508] device bridge_slave_1 left promiscuous mode [ 246.711992][ T2531] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.717786][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.730766][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 246.751770][ T508] device bridge_slave_0 left promiscuous mode [ 246.751792][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 246.758263][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.772760][ T2531] 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. [ 246.794681][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 246.809574][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 246.809773][ T508] device bridge_slave_1 left promiscuous mode [ 246.824616][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 246.830472][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.845431][ T2531] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.863224][ T2531] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.863385][ T508] device bridge_slave_0 left promiscuous mode [ 246.876388][ T2531] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 246.882546][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.894591][ T2531] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 246.915689][ T2531] 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. [ 246.931870][ T2531] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 246.931905][ T508] device veth1_macvtap left promiscuous mode [ 246.943929][ T2531] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 246.949392][ T508] device veth0_vlan left promiscuous mode [ 246.968363][ T508] device veth1_macvtap left promiscuous mode [ 246.974241][ T508] device veth0_vlan left promiscuous mode [ 246.980394][ T508] device veth1_macvtap left promiscuous mode [ 246.986249][ T508] device veth0_vlan left promiscuous mode [ 246.992299][ T508] device veth1_macvtap left promiscuous mode [ 246.998579][ T508] device veth0_vlan left promiscuous mode [ 247.004543][ T508] device veth1_macvtap left promiscuous mode [ 247.010710][ T508] device veth0_vlan left promiscuous mode [ 247.016593][ T508] device veth1_macvtap left promiscuous mode [ 247.022624][ T508] device veth0_vlan left promiscuous mode [ 247.608058][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 247.615925][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 247.628082][ T2538] device veth0_vlan entered promiscuous mode [ 247.648533][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 247.656500][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 247.665233][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 247.673368][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 247.673997][ T2525] EXT4-fs (loop2): unmounting filesystem. [ 247.681375][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 247.694109][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 247.710170][ T2531] EXT4-fs (loop4): unmounting filesystem. [ 247.725938][ T2535] device veth0_vlan entered promiscuous mode [ 247.733649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 247.742271][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/04/25 07:25:29 executed programs: 662 [ 247.757059][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 247.767926][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 247.776452][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 247.784377][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 247.792404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 247.799874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 247.808445][ T2538] device veth1_macvtap entered promiscuous mode [ 247.827432][ T2535] device veth1_macvtap entered promiscuous mode [ 247.834135][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 247.841923][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 247.850379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 247.858767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 247.894486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 247.902761][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 247.911228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 247.920050][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 247.928765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 247.936992][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 247.945368][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 247.953947][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 247.962456][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 247.970661][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 247.996080][ T2540] device veth0_vlan entered promiscuous mode [ 248.003961][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 248.011823][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 248.019872][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 248.028013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 248.057481][ T2567] loop1: detected capacity change from 0 to 128 [ 248.075995][ T2567] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 248.085815][ T2567] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.100298][ T2567] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.671: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 248.119605][ T2567] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 248.137707][ T2563] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.151167][ T2535] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.157798][ T2563] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.170847][ T2563] device bridge_slave_0 entered promiscuous mode [ 248.171754][ T2535] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.179633][ T2574] loop8: detected capacity change from 0 to 128 [ 248.194872][ T2535] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 248.217717][ T2562] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.220496][ T2535] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.224572][ T2562] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.236252][ T2535] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.244676][ T2574] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 248.256790][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 248.264707][ T2574] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.279654][ T2562] device bridge_slave_0 entered promiscuous mode [ 248.293629][ T2574] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.672: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 248.307491][ T2540] device veth1_macvtap entered promiscuous mode [ 248.319717][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 248.329148][ T2574] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 248.334750][ T2535] 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. [ 248.358047][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 248.359726][ T2563] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.376972][ T2538] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.380942][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 248.395084][ T2538] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.409461][ T2563] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.418999][ T2538] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 248.426354][ T2563] device bridge_slave_1 entered promiscuous mode [ 248.446315][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 248.457939][ T2538] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.466980][ T2535] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.478111][ T2538] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.489313][ T2535] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.504608][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 248.515286][ T2535] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 248.545353][ T2535] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 248.545696][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 248.560463][ T2535] 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. [ 248.575486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 248.590769][ T2535] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.599330][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 248.610174][ T2535] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.617095][ T2538] 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. [ 248.645750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 248.653790][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 248.662235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 248.671133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 248.680235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 248.688837][ T2562] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.694127][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 248.695685][ T2562] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.717612][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 248.732616][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 248.747868][ T2562] device bridge_slave_1 entered promiscuous mode [ 248.749226][ T2538] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.765770][ T2538] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.778951][ T2538] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 248.791230][ T2538] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 248.806851][ T2538] 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. [ 248.826233][ T2538] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 248.837946][ T2538] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 248.878925][ T2578] loop5: detected capacity change from 0 to 128 [ 248.893612][ T2578] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 248.913421][ T2578] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.916436][ T2535] EXT4-fs (loop1): unmounting filesystem. [ 248.955514][ T2578] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.664: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 248.975069][ T2578] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 248.993785][ T2540] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 249.011200][ T2540] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 249.028816][ T2540] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 249.049169][ T2540] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 249.064942][ T2540] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 249.078462][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 249.093344][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 249.108228][ T2540] 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. [ 249.123700][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 249.138731][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 249.153619][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 249.169049][ T2540] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 249.180768][ T2540] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 249.194299][ T2540] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 249.206651][ T2540] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 249.221687][ T2540] 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. [ 249.237726][ T2540] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 249.249379][ T2540] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 249.269999][ T2538] EXT4-fs (loop8): unmounting filesystem. [ 249.329525][ T2581] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.336429][ T2581] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.344920][ T2581] device bridge_slave_0 entered promiscuous mode [ 249.353627][ T2581] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.362598][ T2581] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.370140][ T2581] device bridge_slave_1 entered promiscuous mode [ 249.406255][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.413790][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.435209][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.443641][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.452327][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.459284][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.477814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.485268][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.494039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.502507][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.509511][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.520013][ T2540] EXT4-fs (loop5): unmounting filesystem. [ 249.546247][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.553714][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.578286][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.586664][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.594997][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.601864][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.609331][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.638202][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 249.646172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 249.654526][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.663768][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.672387][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.679348][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.727079][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 249.747874][ T2586] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.754739][ T2586] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.762573][ T2586] device bridge_slave_0 entered promiscuous mode [ 249.769788][ T2586] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.776630][ T2586] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.784158][ T2586] device bridge_slave_1 entered promiscuous mode [ 249.791101][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 249.835024][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 249.860075][ T2589] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.866939][ T2589] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.874439][ T2589] device bridge_slave_0 entered promiscuous mode [ 249.881871][ T2589] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.889028][ T2589] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.896309][ T2589] device bridge_slave_1 entered promiscuous mode [ 249.926242][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 249.934694][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 249.943129][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 249.951090][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 249.959351][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 249.966767][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 249.979376][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.986776][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.000011][ T2563] device veth0_vlan entered promiscuous mode [ 250.008046][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 250.015995][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.024113][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 250.031585][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 250.040092][ T2562] device veth0_vlan entered promiscuous mode [ 250.061540][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.070012][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.078505][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.085340][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.099615][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.107116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.115380][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.123874][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.130768][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.160290][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.168702][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.191531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.199744][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.207839][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.215706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.225220][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.233471][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.251754][ T2563] device veth1_macvtap entered promiscuous mode [ 250.297742][ T2562] device veth1_macvtap entered promiscuous mode [ 250.323096][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.331172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.338824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.346859][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.379498][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.387868][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.396034][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.404511][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.413057][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.421338][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.458997][ T2597] loop3: detected capacity change from 0 to 128 [ 250.466551][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 250.469132][ T2597] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 250.478418][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.482281][ T2597] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.490350][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 250.509039][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 250.512012][ T2597] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.678: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 250.527412][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.544199][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.544475][ T2597] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 250.552770][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.566758][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.574410][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.583000][ T2563] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 250.588764][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.595194][ T2563] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 250.603166][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.616018][ T2563] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 250.622085][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.627333][ T2581] device veth0_vlan entered promiscuous mode [ 250.655238][ T2563] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 250.667231][ T2563] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 250.680842][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 250.699477][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 250.714659][ T2563] 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. [ 250.730361][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 250.745223][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 250.763406][ T2601] loop6: detected capacity change from 0 to 128 [ 250.764231][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.781293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.785033][ T2601] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 250.790565][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 250.797678][ T2601] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.812732][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 250.829527][ T2563] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 250.836193][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.842660][ T2563] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 250.850865][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.869720][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.870693][ T2601] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.669: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 250.876573][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.876810][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.895947][ T2563] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 250.902971][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.910634][ T2601] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 250.921915][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.922565][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.930752][ T2563] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 250.937030][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.944715][ T2563] 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. [ 250.981384][ T2589] device veth0_vlan entered promiscuous mode [ 250.996057][ T2563] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.007876][ T2563] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.023414][ T2562] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.038835][ T2562] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.052040][ T2562] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 251.075836][ T2581] device veth1_macvtap entered promiscuous mode [ 251.082928][ T2562] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.096019][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 251.104768][ T2562] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.119431][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 251.138265][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 251.144956][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 251.146963][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 251.161782][ T2562] 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. [ 251.170792][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 251.184173][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 251.192577][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 251.206794][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 251.216511][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 251.235195][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 251.235776][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 251.250648][ T2562] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.258483][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 251.269033][ T2562] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.276373][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 251.288855][ T2562] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 251.296670][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 251.308260][ T2562] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 251.315667][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 251.329917][ T2562] 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. [ 251.337891][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 251.352717][ T2562] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.360167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 251.371700][ T2562] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.379890][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 251.401029][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 251.409441][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 251.427338][ T2586] device veth0_vlan entered promiscuous mode [ 251.462116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 251.472628][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 251.480893][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 251.489397][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 251.497876][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 251.506072][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 251.518990][ T2589] device veth1_macvtap entered promiscuous mode [ 251.540480][ T2563] EXT4-fs (loop3): unmounting filesystem. [ 251.545661][ T2586] device veth1_macvtap entered promiscuous mode [ 251.564747][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 251.572387][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 251.582187][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 251.582939][ T2562] EXT4-fs (loop6): unmounting filesystem. [ 251.590428][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 251.603618][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 251.617079][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 251.626009][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 251.634405][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 251.646592][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 251.655192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 251.682378][ T2610] loop7: detected capacity change from 0 to 128 [ 251.698365][ T2610] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 251.708719][ T2610] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.728963][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 251.732559][ T2610] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.679: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 251.744973][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 251.764442][ T2613] loop0: detected capacity change from 0 to 128 [ 251.771408][ T2610] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 251.801304][ T2581] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.813385][ T2581] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.814903][ T2613] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 251.826447][ T2581] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 251.838576][ T2613] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.863401][ T2581] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 251.882023][ T2581] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 251.895558][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 251.914085][ T2613] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.688: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 251.918388][ T2617] loop9: detected capacity change from 0 to 128 [ 251.932995][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 251.939490][ T2613] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 251.965379][ T2581] 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. [ 251.980941][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 251.995861][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 252.007354][ T2589] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.011479][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 252.036743][ T2589] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.040667][ T2581] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.062408][ T2581] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.064934][ T2589] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 252.075756][ T2581] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 252.100442][ T2589] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.108703][ T2617] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 252.119763][ T508] device bridge_slave_1 left promiscuous mode [ 252.127458][ T2589] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.133578][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.145902][ T2581] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 252.154189][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 252.167800][ T2581] 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. [ 252.181736][ T2617] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.197727][ T508] device bridge_slave_0 left promiscuous mode [ 252.213150][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 252.217734][ T2617] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.687: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 252.228286][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.250119][ T2617] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 252.253828][ T2589] 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. [ 252.267536][ T2581] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.276902][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 252.303820][ T2581] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.304053][ T2586] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.328969][ T508] device bridge_slave_1 left promiscuous mode [ 252.334932][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.345801][ T508] device bridge_slave_0 left promiscuous mode [ 252.349747][ T2586] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.359285][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 252.365183][ T2586] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 252.382906][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.400200][ T2586] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.408141][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 252.417936][ T2586] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.446645][ T2589] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.446801][ T508] device bridge_slave_1 left promiscuous mode [ 252.458131][ T2589] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.458182][ T2589] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 252.458590][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 252.503561][ T2589] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 252.508325][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 252.518913][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.533529][ T2586] 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. [ 252.543092][ T2589] 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. [ 252.555423][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 252.571296][ T508] device bridge_slave_0 left promiscuous mode [ 252.587051][ T2589] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.592734][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.603446][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 252.610674][ T2589] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.624641][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 252.652598][ T508] device bridge_slave_1 left promiscuous mode [ 252.658807][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.665569][ T2586] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.677692][ T2586] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.680611][ T508] device bridge_slave_0 left promiscuous mode [ 252.690990][ T2586] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 252.708948][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.709027][ T2586] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 252.731190][ T2586] 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. [ 252.746922][ T508] device bridge_slave_1 left promiscuous mode [ 252.752952][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.760456][ T2586] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 252.772303][ T2586] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 252.773019][ T508] device bridge_slave_0 left promiscuous mode [ 252.791196][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.801091][ T508] device veth1_macvtap left promiscuous mode [ 252.806959][ T508] device veth0_vlan left promiscuous mode [ 252.813372][ T508] device veth1_macvtap left promiscuous mode [ 252.819684][ T508] device veth0_vlan left promiscuous mode [ 252.825659][ T508] device veth1_macvtap left promiscuous mode [ 252.831646][ T508] device veth0_vlan left promiscuous mode [ 252.838761][ T508] device veth1_macvtap left promiscuous mode [ 252.844636][ T508] device veth0_vlan left promiscuous mode [ 252.850996][ T508] device veth1_macvtap left promiscuous mode [ 252.856840][ T508] device veth0_vlan left promiscuous mode [ 253.377630][ T2608] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.384499][ T2608] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.391979][ T2608] device bridge_slave_0 entered promiscuous mode [ 253.408004][ T2608] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.414858][ T2608] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.422359][ T2608] device bridge_slave_1 entered promiscuous mode [ 253.437383][ T2606] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.444338][ T2606] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.451960][ T2606] device bridge_slave_0 entered promiscuous mode [ 253.459048][ T2606] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.465918][ T2606] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.473729][ T2589] EXT4-fs (loop0): unmounting filesystem. [ 253.476859][ T2606] device bridge_slave_1 entered promiscuous mode [ 253.480718][ T2586] EXT4-fs (loop9): unmounting filesystem. [ 253.486612][ T2581] EXT4-fs (loop7): unmounting filesystem. 2025/04/25 07:25:35 executed programs: 685 [ 253.699815][ T2629] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.706668][ T2629] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.714031][ T2629] device bridge_slave_0 entered promiscuous mode [ 253.731086][ T2629] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.738078][ T2629] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.745346][ T2629] device bridge_slave_1 entered promiscuous mode [ 253.759100][ T2631] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.765970][ T2631] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.773421][ T2631] device bridge_slave_0 entered promiscuous mode [ 253.780492][ T2631] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.787411][ T2631] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.794535][ T2631] device bridge_slave_1 entered promiscuous mode [ 253.832454][ T2633] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.839386][ T2633] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.846615][ T2633] device bridge_slave_0 entered promiscuous mode [ 253.859093][ T2608] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.865937][ T2608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.873067][ T2608] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.879852][ T2608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.890780][ T2633] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.897796][ T2633] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.904964][ T2633] device bridge_slave_1 entered promiscuous mode [ 253.958903][ T2606] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.965770][ T2606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.972984][ T2606] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.979751][ T2606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.086689][ T2629] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.093737][ T2629] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.100846][ T2629] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.107701][ T2629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.116797][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.124942][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.132445][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.139911][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.148198][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.155340][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.164452][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.171907][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.180992][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.189148][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.195992][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.211016][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.223193][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.231598][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.238462][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.270917][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.279076][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.286181][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.293637][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.302683][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.309541][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.323697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.338551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.369362][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.388509][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.396399][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.404919][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.411805][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.419131][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.427193][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.434122][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.441747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.449596][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.458172][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.466265][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.474216][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.482080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.490179][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.513824][ T2608] device veth0_vlan entered promiscuous mode [ 254.520909][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.528306][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.535512][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.544081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.552266][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.559218][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.566703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.575261][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.583389][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.590383][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.597972][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.605683][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.616756][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.624429][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.631860][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.664919][ T2608] device veth1_macvtap entered promiscuous mode [ 254.678443][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.685744][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.693365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.701973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.710816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.718871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.726697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.734845][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.742886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 254.751092][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 254.759212][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 254.766602][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.774844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.782900][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.789848][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.797421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.805521][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.813869][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.820732][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.828227][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.851414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.859977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.868453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.876555][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.894079][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.901979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.910219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.918416][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.926095][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.935233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.942853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.950455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.957961][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.965266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.972715][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.980193][ T2629] device veth0_vlan entered promiscuous mode [ 254.986626][ T2606] device veth0_vlan entered promiscuous mode [ 254.995145][ T2631] device veth0_vlan entered promiscuous mode [ 255.008477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 255.016713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 255.024966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.044213][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.052729][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.060862][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.069227][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.080318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.089700][ T2629] device veth1_macvtap entered promiscuous mode [ 255.100596][ T2631] device veth1_macvtap entered promiscuous mode [ 255.109264][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 255.117515][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.126959][ T2606] device veth1_macvtap entered promiscuous mode [ 255.150646][ T2645] loop4: detected capacity change from 0 to 128 [ 255.166825][ T2645] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 255.175604][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 255.176232][ T2645] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.193601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 255.201805][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 255.210383][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 255.212629][ T2645] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.694: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 255.218753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 255.237665][ T2645] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 255.245770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.260708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.268993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.277130][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.282799][ T2608] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.296556][ T2608] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.310647][ T2608] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 255.332926][ T2608] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.345011][ T2608] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.358225][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 255.373021][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 255.388309][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 255.389204][ T2608] 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. [ 255.396443][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 255.412001][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 255.419564][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 255.434391][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 255.455939][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 255.471065][ T2608] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.482998][ T2608] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.496078][ T2608] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 255.508334][ T2608] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 255.523180][ T2608] 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. [ 255.539289][ T2608] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.550876][ T2608] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.566087][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 255.575455][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 255.583999][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 255.602235][ T2633] device veth0_vlan entered promiscuous mode [ 255.624975][ T2650] loop2: detected capacity change from 0 to 128 [ 255.636003][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.644724][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.654920][ T2650] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 255.665193][ T2650] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.696036][ T2653] loop1: detected capacity change from 0 to 128 [ 255.707869][ T2650] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.693: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 255.720285][ T2655] loop8: detected capacity change from 0 to 128 [ 255.731166][ T2650] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 255.752457][ T2653] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 255.765837][ T2606] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.778033][ T2653] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.778318][ T2655] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 255.788599][ T2606] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.813225][ T2633] device veth1_macvtap entered promiscuous mode [ 255.817628][ T2606] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 255.824999][ T2655] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.841657][ T2606] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 255.855304][ T2653] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.695: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 255.861465][ T2606] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 255.894367][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 255.917262][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 255.925338][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.933552][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 255.937354][ T2655] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.696: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 255.957682][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 255.974496][ T2606] 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. [ 255.974520][ T2653] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 255.990120][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 256.006493][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 256.010465][ T2608] EXT4-fs (loop4): unmounting filesystem. [ 256.016769][ T2629] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.027858][ T2655] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 256.033414][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 256.043380][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 256.049544][ T2629] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.075651][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 256.085498][ T2629] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 256.094398][ T2631] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.117049][ T2629] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.127402][ T2631] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.131479][ T2629] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.141463][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 256.154489][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 256.179925][ T2631] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 256.184039][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 256.218839][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 256.226550][ T2631] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.234642][ T2629] 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. [ 256.244946][ T2631] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.261868][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 256.289261][ T2606] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.297801][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 256.300715][ T2606] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.317113][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 256.328496][ T2606] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 256.343544][ T2631] 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. [ 256.354799][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 256.370368][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 256.390861][ T2606] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 256.399662][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 256.421112][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 256.429244][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 256.458148][ T2606] 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. [ 256.477547][ T2629] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.487657][ T2631] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.500430][ T2629] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.501165][ T2631] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.526860][ T2606] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.527650][ T2631] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 256.538344][ T2629] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 256.552341][ T2606] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.570830][ T2629] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 256.580110][ T2631] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 256.608243][ T2629] 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. [ 256.613473][ T2631] 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. [ 256.642945][ T2664] loop5: detected capacity change from 0 to 128 [ 256.654040][ T2629] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.672204][ T2631] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 256.682287][ T2664] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 256.684345][ T2629] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.692448][ T2631] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 256.706042][ T2664] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 256.760079][ T2661] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.767002][ T2661] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.774355][ T2661] device bridge_slave_0 entered promiscuous mode [ 256.783608][ T2661] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.790498][ T2661] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.802519][ T2661] device bridge_slave_1 entered promiscuous mode [ 256.810751][ T2664] EXT4-fs error (device loop5): ext4_dx_csum_set:531: inode #2: comm syz.5.701: dir seems corrupt? Run e2fsck -D. [ 256.832668][ T2664] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.701: bad entry in directory: inode out of bounds - offset=0, inode=2033530174, rec_len=1012, size=1012 fake=0 [ 256.867030][ T2664] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 256.901313][ T2633] ================================================================== [ 256.909217][ T2633] BUG: KASAN: use-after-free in ext4_htree_fill_tree+0x1066/0x10d0 [ 256.916939][ T2633] Read of size 1 at addr ffff888121b7f365 by task syz-executor/2633 [ 256.924750][ T2633] [ 256.926921][ T2633] CPU: 0 PID: 2633 Comm: syz-executor Not tainted 6.1.129-syzkaller-1168473-g70d648657b1e #0 [ 256.936902][ T2633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 256.946817][ T2633] Call Trace: [ 256.949934][ T2633] [ 256.952709][ T2633] __dump_stack+0x21/0x24 [ 256.956888][ T2633] dump_stack_lvl+0xee/0x158 [ 256.961293][ T2633] ? show_regs_print_info+0x18/0x18 [ 256.966324][ T2633] ? ext4_htree_fill_tree+0x1066/0x10d0 [ 256.971704][ T2633] print_address_description+0x71/0x210 [ 256.977086][ T2633] print_report+0x4a/0x60 [ 256.981345][ T2633] kasan_report+0x122/0x150 [ 256.985687][ T2633] ? ext4_htree_fill_tree+0x1066/0x10d0 [ 256.991063][ T2633] __asan_report_load1_noabort+0x14/0x20 [ 256.996529][ T2633] ext4_htree_fill_tree+0x1066/0x10d0 [ 257.001745][ T2633] ? ext4_handle_dirty_dirblock+0x610/0x610 [ 257.007463][ T2633] ? kasan_save_alloc_info+0x25/0x30 [ 257.012583][ T2633] ? __kasan_kmalloc+0x95/0xb0 [ 257.017189][ T2633] ? ext4_readdir+0x4ac/0x3bd0 [ 257.021871][ T2633] ? kmalloc_trace+0x40/0xb0 [ 257.026300][ T2633] ext4_readdir+0x2d60/0x3bd0 [ 257.030809][ T2633] ? __this_cpu_preempt_check+0x13/0x20 [ 257.036185][ T2633] ? memcg_rstat_updated+0x56/0x110 [ 257.041225][ T2633] ? cgroup_rstat_updated+0xf5/0x370 [ 257.046339][ T2633] ? __mod_memcg_lruvec_state+0xd4/0x110 [ 257.051815][ T2633] ? ext4_dir_llseek+0x4a0/0x4a0 [ 257.056588][ T2633] ? __kasan_check_write+0x14/0x20 [ 257.061787][ T2633] ? rwsem_read_trylock+0x29a/0x620 [ 257.066824][ T2633] ? downgrade_write+0x350/0x350 [ 257.071595][ T2633] ? handle_mm_fault+0x1782/0x2600 [ 257.076543][ T2633] ? avc_policy_seqno+0x1b/0x70 [ 257.081228][ T2633] ? down_read_killable+0xb6/0x100 [ 257.086180][ T2633] ? down_read_interruptible+0x100/0x100 [ 257.091643][ T2633] ? fsnotify_perm+0x269/0x5b0 [ 257.096248][ T2633] ? security_file_permission+0x83/0xa0 [ 257.101625][ T2633] iterate_dir+0x260/0x600 [ 257.105964][ T2633] ? ext4_dir_llseek+0x4a0/0x4a0 [ 257.110740][ T2633] __se_sys_getdents64+0xe5/0x240 [ 257.115597][ T2633] ? __x64_sys_getdents64+0x90/0x90 [ 257.120721][ T2633] ? filldir+0x680/0x680 [ 257.124801][ T2633] ? do_user_addr_fault+0x9ac/0x1050 [ 257.129923][ T2633] ? debug_smp_processor_id+0x17/0x20 [ 257.135239][ T2633] __x64_sys_getdents64+0x7b/0x90 [ 257.140197][ T2633] x64_sys_call+0x15c/0x9a0 [ 257.144541][ T2633] do_syscall_64+0x4c/0xa0 [ 257.148788][ T2633] ? clear_bhb_loop+0x15/0x70 [ 257.153309][ T2633] ? clear_bhb_loop+0x15/0x70 [ 257.157814][ T2633] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.163542][ T2633] RIP: 0033:0x7ff6ae5bf753 [ 257.167795][ T2633] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 52 3e f8 ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 [ 257.187233][ T2633] RSP: 002b:00007fff80cd6728 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 257.195601][ T2633] RAX: ffffffffffffffda RBX: 000055558c94a4e0 RCX: 00007ff6ae5bf753 [ 257.203414][ T2633] RDX: 0000000000008000 RSI: 000055558c94a4e0 RDI: 0000000000000005 [ 257.211351][ T2633] RBP: 000055558c94a4b4 R08: 0000000000028b61 R09: 0000000000000000 [ 257.219495][ T2633] R10: 00007ff6ae77cca0 R11: 0000000000000293 R12: ffffffffffffffa8 [ 257.227395][ T2633] R13: 0000000000000010 R14: 000055558c94a4b0 R15: 00007fff80cd89e0 [ 257.235296][ T2633] [ 257.238160][ T2633] [ 257.240333][ T2633] Allocated by task 2481: [ 257.244499][ T2633] kasan_set_track+0x4b/0x70 [ 257.248919][ T2633] kasan_save_alloc_info+0x25/0x30 [ 257.253886][ T2633] __kasan_kmalloc+0x95/0xb0 [ 257.258289][ T2633] kmalloc_trace+0x40/0xb0 [ 257.262630][ T2633] ipv6_add_dev+0x10e/0x1230 [ 257.267179][ T2633] addrconf_notify+0x6d5/0xe40 [ 257.271870][ T2633] raw_notifier_call_chain+0x90/0x100 [ 257.277063][ T2633] call_netdevice_notifiers+0x111/0x190 [ 257.282444][ T2633] register_netdevice+0x10b4/0x1470 [ 257.287507][ T2633] veth_newlink+0x7a0/0xbe0 [ 257.291820][ T2633] rtnl_newlink+0x149d/0x1fc0 [ 257.296332][ T2633] rtnetlink_rcv_msg+0x9d8/0xcd0 [ 257.301108][ T2633] netlink_rcv_skb+0x1de/0x420 [ 257.305710][ T2633] rtnetlink_rcv+0x1c/0x20 [ 257.309972][ T2633] netlink_unicast+0x89f/0xa20 [ 257.314564][ T2633] netlink_sendmsg+0x8aa/0xbc0 [ 257.319160][ T2633] __sys_sendto+0x44f/0x5c0 [ 257.323497][ T2633] __x64_sys_sendto+0xe5/0x100 [ 257.328101][ T2633] x64_sys_call+0x83/0x9a0 [ 257.332440][ T2633] do_syscall_64+0x4c/0xa0 [ 257.336953][ T2633] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.342682][ T2633] [ 257.344847][ T2633] Last potentially related work creation: [ 257.350405][ T2633] kasan_save_stack+0x3a/0x60 [ 257.354916][ T2633] __kasan_record_aux_stack+0xb6/0xc0 [ 257.360127][ T2633] kasan_record_aux_stack_noalloc+0xb/0x10 [ 257.365765][ T2633] call_rcu+0xd4/0xf90 [ 257.369672][ T2633] in6_dev_finish_destroy+0x177/0x1d0 [ 257.374881][ T2633] addrconf_ifdown+0x16ce/0x1910 [ 257.379664][ T2633] addrconf_notify+0x39f/0xe40 [ 257.384253][ T2633] raw_notifier_call_chain+0x90/0x100 [ 257.389460][ T2633] unregister_netdevice_many+0xf71/0x17f0 [ 257.395103][ T2633] default_device_exit_batch+0x9ab/0xa40 [ 257.400571][ T2633] cleanup_net+0x5fd/0xad0 [ 257.404823][ T2633] process_one_work+0x70e/0xc20 [ 257.409621][ T2633] worker_thread+0xa29/0x11f0 [ 257.414108][ T2633] kthread+0x270/0x310 [ 257.418016][ T2633] ret_from_fork+0x1f/0x30 [ 257.422269][ T2633] [ 257.424445][ T2633] Second to last potentially related work creation: [ 257.430863][ T2633] kasan_save_stack+0x3a/0x60 [ 257.435373][ T2633] __kasan_record_aux_stack+0xb6/0xc0 [ 257.440678][ T2633] kasan_record_aux_stack_noalloc+0xb/0x10 [ 257.446319][ T2633] kvfree_call_rcu+0x95/0x7a0 [ 257.450821][ T2633] drop_sysctl_table+0x2ef/0x410 [ 257.455593][ T2633] unregister_sysctl_table+0x75/0x120 [ 257.460835][ T2633] unregister_net_sysctl_table+0x15/0x20 [ 257.466273][ T2633] addrconf_ifdown+0x15c4/0x1910 [ 257.471046][ T2633] addrconf_notify+0x39f/0xe40 [ 257.475644][ T2633] raw_notifier_call_chain+0x90/0x100 [ 257.480852][ T2633] unregister_netdevice_many+0xf71/0x17f0 [ 257.486405][ T2633] default_device_exit_batch+0x9ab/0xa40 [ 257.491890][ T2633] cleanup_net+0x5fd/0xad0 [ 257.496125][ T2633] process_one_work+0x70e/0xc20 [ 257.500820][ T2633] worker_thread+0xa29/0x11f0 [ 257.505325][ T2633] kthread+0x270/0x310 [ 257.509241][ T2633] ret_from_fork+0x1f/0x30 [ 257.513484][ T2633] [ 257.515655][ T2633] The buggy address belongs to the object at ffff888121b7f000 [ 257.515655][ T2633] which belongs to the cache kmalloc-2k of size 2048 [ 257.529633][ T2633] The buggy address is located 869 bytes inside of [ 257.529633][ T2633] 2048-byte region [ffff888121b7f000, ffff888121b7f800) [ 257.543340][ T2633] [ 257.545509][ T2633] The buggy address belongs to the physical page: [ 257.551762][ T2633] page:ffffea000486de00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888121b79000 pfn:0x121b78 [ 257.563306][ T2633] head:ffffea000486de00 order:3 compound_mapcount:0 compound_pincount:0 [ 257.571471][ T2633] flags: 0x4000000000010200(slab|head|zone=1) [ 257.577461][ T2633] raw: 4000000000010200 ffffea00044a2e08 ffffea0004657608 ffff888100043200 [ 257.585876][ T2633] raw: ffff888121b79000 0000000000080004 00000001ffffffff 0000000000000000 [ 257.594293][ T2633] page dumped because: kasan: bad access detected [ 257.600559][ T2633] page_owner tracks the page as allocated [ 257.606094][ T2633] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 1875, tgid 1875 (syz-executor), ts 183055336681, free_ts 182763825566 [ 257.629035][ T2633] post_alloc_hook+0x1f5/0x210 [ 257.633723][ T2633] prep_new_page+0x1c/0x110 [ 257.638054][ T2633] get_page_from_freelist+0x2c6e/0x2ce0 [ 257.643450][ T2633] __alloc_pages+0x19e/0x3a0 [ 257.647891][ T2633] alloc_slab_page+0x6e/0xf0 [ 257.652302][ T2633] new_slab+0x98/0x3d0 [ 257.656201][ T2633] ___slab_alloc+0x6f6/0xb50 [ 257.660628][ T2633] __slab_alloc+0x5e/0xa0 [ 257.664824][ T2633] __kmem_cache_alloc_node+0x203/0x2b0 [ 257.670080][ T2633] kmalloc_trace+0x29/0xb0 [ 257.674359][ T2633] rtnl_newlink+0xe7/0x1fc0 [ 257.678759][ T2633] rtnetlink_rcv_msg+0x9d8/0xcd0 [ 257.683533][ T2633] netlink_rcv_skb+0x1de/0x420 [ 257.688130][ T2633] rtnetlink_rcv+0x1c/0x20 [ 257.692392][ T2633] netlink_unicast+0x89f/0xa20 [ 257.696982][ T2633] netlink_sendmsg+0x8aa/0xbc0 [ 257.701585][ T2633] page last free stack trace: [ 257.706210][ T2633] free_unref_page_prepare+0x742/0x750 [ 257.711515][ T2633] free_unref_page+0x8f/0x530 [ 257.716023][ T2633] __free_pages+0x67/0x100 [ 257.720274][ T2633] __free_slab+0xca/0x1a0 [ 257.724438][ T2633] __unfreeze_partials+0x160/0x190 [ 257.729450][ T2633] put_cpu_partial+0xa9/0x100 [ 257.733897][ T2633] __slab_free+0x1c4/0x280 [ 257.738164][ T2633] ___cache_free+0xbf/0xd0 [ 257.742576][ T2633] qlist_free_all+0xc6/0x140 [ 257.747031][ T2633] kasan_quarantine_reduce+0x14a/0x170 [ 257.752296][ T2633] __kasan_slab_alloc+0x24/0x80 [ 257.756983][ T2633] slab_post_alloc_hook+0x4f/0x2c0 [ 257.762016][ T2633] kmem_cache_alloc+0x16e/0x310 [ 257.766709][ T2633] getname_flags+0xb9/0x500 [ 257.771043][ T2633] __se_sys_newfstatat+0xdf/0x380 [ 257.775904][ T2633] __x64_sys_newfstatat+0x9b/0xb0 [ 257.780982][ T2633] [ 257.783237][ T2633] Memory state around the buggy address: [ 257.788794][ T2633] ffff888121b7f200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.796705][ T2633] ffff888121b7f280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.804686][ T2633] >ffff888121b7f300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.812572][ T2633] ^ [ 257.819605][ T2633] ffff888121b7f380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.827503][ T2633] ffff888121b7f400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.835394][ T2633] ================================================================== [ 257.857649][ T2606] EXT4-fs (loop2): unmounting filesystem. [ 257.861469][ T2633] Disabling lock debugging due to kernel taint [ 257.879591][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 257.907750][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 257.929480][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 257.950975][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 257.971848][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 257.992376][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 258.012879][ T2633] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 258.035347][ T2629] EXT4-fs (loop1): unmounting filesystem. [ 258.070189][ T2631] EXT4-fs (loop8): unmounting filesystem. [ 258.129232][ T508] device bridge_slave_1 left promiscuous mode [ 258.135228][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.142960][ T508] device bridge_slave_0 left promiscuous mode [ 258.149598][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.157759][ T508] device bridge_slave_1 left promiscuous mode [ 258.163826][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.171445][ T508] device bridge_slave_0 left promiscuous mode [ 258.177582][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.185644][ T508] device bridge_slave_1 left promiscuous mode [ 258.191720][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.199674][ T508] device bridge_slave_0 left promiscuous mode [ 258.205655][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.213774][ T508] device bridge_slave_1 left promiscuous mode [ 258.219833][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.227561][ T508] device bridge_slave_0 left promiscuous mode [ 258.233516][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.241747][ T508] device bridge_slave_1 left promiscuous mode [ 258.247724][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.255007][ T508] device bridge_slave_0 left promiscuous mode [ 258.261015][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.269746][ T508] device veth1_macvtap left promiscuous mode [ 258.275570][ T508] device veth0_vlan left promiscuous mode [ 258.281532][ T508] device veth1_macvtap left promiscuous mode [ 258.287492][ T508] device veth0_vlan left promiscuous mode [ 258.293318][ T508] device veth1_macvtap left promiscuous mode [ 258.299259][ T508] device veth0_vlan left promiscuous mode [ 258.305004][ T508] device veth1_macvtap left promiscuous mode [ 258.311052][ T508] device veth0_vlan left promiscuous mode [ 258.316836][ T508] device veth1_macvtap left promiscuous mode [ 258.323582][ T508] device veth0_vlan left promiscuous mode [ 258.804461][ T2672] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.811362][ T2672] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.819141][ T2672] device bridge_slave_0 entered promiscuous mode [ 258.827109][ T2672] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.834109][ T2672] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.841455][ T2672] device bridge_slave_1 entered promiscuous mode [ 258.880901][ T2633] EXT4-fs (loop5): unmounting filesystem. 2025/04/25 07:25:40 executed programs: 701 [ 258.938578][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.946048][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.954609][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.962870][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.971099][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.977959][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.985195][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.993564][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.001751][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.008612][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.016141][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.024083][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.031862][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.040244][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.048650][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.071016][ T2675] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.078268][ T2675] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.085468][ T2675] device bridge_slave_0 entered promiscuous mode [ 259.102494][ T2676] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.109589][ T2676] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.117121][ T2676] device bridge_slave_0 entered promiscuous mode [ 259.136767][ T2675] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.143684][ T2675] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.151105][ T2675] device bridge_slave_1 entered promiscuous mode [ 259.165734][ T2676] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.172906][ T2676] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.180423][ T2676] device bridge_slave_1 entered promiscuous mode [ 259.264794][ T2686] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.271737][ T2686] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.279232][ T2686] device bridge_slave_0 entered promiscuous mode [ 259.301563][ T2686] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.308590][ T2686] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.315807][ T2686] device bridge_slave_1 entered promiscuous mode [ 259.334970][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.343221][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.418719][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 259.426437][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.434502][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.442180][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.450026][ T2661] device veth0_vlan entered promiscuous mode [ 259.524145][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 259.532748][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 259.541124][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.548570][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.555820][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.563955][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.572765][ T2661] device veth1_macvtap entered promiscuous mode [ 259.592752][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 259.600299][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.608854][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.616896][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.623748][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.632328][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.640766][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.647630][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.655061][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.663446][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.670294][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.677558][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.685900][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.694096][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.700956][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.708353][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.715867][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.740136][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.747602][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.754814][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.763195][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.770268][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.778410][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.786585][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.793467][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.801193][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.821619][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.829510][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.837332][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.845469][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.853937][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.862134][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 259.870413][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 259.897709][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.905218][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.913344][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.921700][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.928574][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.949014][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.960671][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.969005][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.970742][ T2694] loop3: detected capacity change from 0 to 128 [ 259.978098][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.989856][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.012357][ T2672] device veth0_vlan entered promiscuous mode [ 260.019204][ T2694] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 260.027689][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.036004][ T2694] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.036174][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.052307][ T2694] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.703: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 260.062147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.074139][ T2694] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 260.081093][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.098109][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.102600][ T2661] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.110126][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.118604][ T2661] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.128805][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.138554][ T2661] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 260.145873][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.165963][ T2661] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.174504][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.184651][ T2661] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.192530][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.206413][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 260.214067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.227758][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 260.235714][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.250311][ T2661] 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. [ 260.257838][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.273042][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 260.281304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.296687][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 260.304647][ T2676] device veth0_vlan entered promiscuous mode [ 260.318443][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 260.336626][ T2675] device veth0_vlan entered promiscuous mode [ 260.346865][ T2661] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.352937][ T2672] device veth1_macvtap entered promiscuous mode [ 260.365065][ T2661] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.378149][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.385559][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.387306][ T2661] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 260.405248][ T2661] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 260.409706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.421085][ T2661] 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. [ 260.427503][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.444200][ T2661] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.461603][ T2661] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.462046][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.482875][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.491469][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.499475][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.507901][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.516297][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.525355][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.533406][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.540815][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.554500][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.562929][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.580544][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.588735][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.616496][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.624776][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.633667][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.642210][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.651456][ T2675] device veth1_macvtap entered promiscuous mode [ 260.662948][ T2676] device veth1_macvtap entered promiscuous mode [ 260.676306][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.685033][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.690936][ T2698] loop6: detected capacity change from 0 to 128 [ 260.693553][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.709389][ T2661] EXT4-fs (loop3): unmounting filesystem. [ 260.711827][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.725359][ T2686] device veth0_vlan entered promiscuous mode [ 260.732405][ T2698] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 260.741576][ T2698] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.757543][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.765337][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.771094][ T2698] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.707: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 260.777027][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.800055][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.801501][ T2698] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 260.810297][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.824086][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.833016][ T2672] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.843263][ T2686] device veth1_macvtap entered promiscuous mode [ 260.851414][ T2672] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.865983][ T2672] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 260.892827][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.893593][ T2672] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 260.900994][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.911601][ T2672] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 260.922101][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.936978][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 260.947842][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.955669][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 260.965826][ T2704] loop9: detected capacity change from 0 to 128 [ 260.983474][ T2672] 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. [ 260.984258][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.000629][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 261.021561][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.024851][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 261.030230][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.044616][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 261.053793][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.067975][ T2704] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 261.075086][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.083721][ T2672] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.091286][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.102559][ T2704] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.110470][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.120438][ T2672] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.128675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.150064][ T2672] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 261.152257][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.166235][ T2704] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.709: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 261.176804][ T2672] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 261.189595][ T2704] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 261.211600][ T2672] 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. [ 261.231037][ T2675] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.231727][ T2672] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.246435][ T2675] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.255526][ T2672] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.274650][ T2675] EXT4-fs error (device loop9): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 261.301765][ T2675] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.313836][ T2675] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.333174][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 261.348105][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 261.367509][ T2675] 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. [ 261.387719][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 261.425038][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 261.444310][ T2708] loop0: detected capacity change from 0 to 128 [ 261.445491][ T2710] loop7: detected capacity change from 0 to 128 [ 261.463508][ T2708] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 261.472503][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 261.473461][ T2708] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.489902][ T2710] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 261.507434][ T2675] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.510575][ T2708] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.710: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 261.519369][ T2675] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.550677][ T2710] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.557870][ T2672] EXT4-fs (loop6): unmounting filesystem. [ 261.566429][ T2708] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 261.576761][ T2675] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 261.603194][ T2675] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 261.606039][ T2710] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.717: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 261.629268][ T2675] 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. [ 261.652965][ T2675] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.653349][ T2676] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.667582][ T2675] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.676416][ T2676] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.701925][ T2710] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 261.710036][ T2676] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 261.737618][ T2676] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.749073][ T2676] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.762397][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 261.765831][ T2686] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.784449][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 261.788570][ T2686] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.819221][ T2686] EXT4-fs error (device loop7): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 261.838576][ T2676] 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. [ 261.853377][ T2686] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 261.865866][ T2686] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 261.879813][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 261.886110][ T2701] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.894851][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 261.903593][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 261.916358][ T2701] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.938057][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 261.938189][ T2686] 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. [ 261.954236][ T2701] device bridge_slave_0 entered promiscuous mode [ 261.969749][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 261.975043][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 261.989861][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 262.005035][ T2701] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.025918][ T2701] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.033672][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 262.033974][ T2701] device bridge_slave_1 entered promiscuous mode [ 262.057338][ T2676] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 262.071940][ T2676] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 262.073133][ T2686] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 262.085139][ T2676] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 262.096489][ T2686] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 262.108665][ T2676] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 262.122940][ T2686] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 262.136265][ T2676] 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. [ 262.163721][ T2676] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 262.170139][ T2686] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 262.175321][ T2676] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 262.190419][ T2686] 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. [ 262.219585][ T2675] EXT4-fs (loop9): unmounting filesystem. [ 262.254196][ T2686] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 262.298969][ T2686] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 262.389494][ T2676] EXT4-fs (loop0): unmounting filesystem. [ 262.433786][ T2718] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.441659][ T2718] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.450108][ T2718] device bridge_slave_0 entered promiscuous mode [ 262.490976][ T2718] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.497854][ T2718] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.505041][ T2718] device bridge_slave_1 entered promiscuous mode [ 262.573706][ T2686] EXT4-fs (loop7): unmounting filesystem. [ 262.594710][ T2722] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.601716][ T2722] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.610064][ T2722] device bridge_slave_0 entered promiscuous mode [ 262.641415][ T2722] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.648515][ T2722] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.655727][ T2722] device bridge_slave_1 entered promiscuous mode [ 262.712667][ T2727] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.719591][ T2727] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.726741][ T2727] device bridge_slave_0 entered promiscuous mode [ 262.755479][ T2727] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.762739][ T2727] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.770093][ T2727] device bridge_slave_1 entered promiscuous mode [ 262.802311][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 262.809646][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 262.830522][ T508] device bridge_slave_1 left promiscuous mode [ 262.836460][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.844016][ T508] device bridge_slave_0 left promiscuous mode [ 262.850029][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.858272][ T508] device bridge_slave_1 left promiscuous mode [ 262.864306][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.871817][ T508] device bridge_slave_0 left promiscuous mode [ 262.877785][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.885684][ T508] device bridge_slave_1 left promiscuous mode [ 262.891906][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.899267][ T508] device bridge_slave_0 left promiscuous mode [ 262.905389][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.913136][ T508] device bridge_slave_1 left promiscuous mode [ 262.919317][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.926569][ T508] device bridge_slave_0 left promiscuous mode [ 262.932714][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.940385][ T508] device bridge_slave_1 left promiscuous mode [ 262.946341][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.953693][ T508] device bridge_slave_0 left promiscuous mode [ 262.959761][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.967847][ T508] device bridge_slave_1 left promiscuous mode [ 262.973819][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.981208][ T508] device bridge_slave_0 left promiscuous mode [ 262.987258][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.996284][ T508] device veth1_macvtap left promiscuous mode [ 263.002530][ T508] device veth0_vlan left promiscuous mode [ 263.008492][ T508] device veth1_macvtap left promiscuous mode [ 263.014302][ T508] device veth0_vlan left promiscuous mode [ 263.020250][ T508] device veth1_macvtap left promiscuous mode [ 263.026064][ T508] device veth0_vlan left promiscuous mode [ 263.032059][ T508] device veth1_macvtap left promiscuous mode [ 263.038083][ T508] device veth0_vlan left promiscuous mode [ 263.043995][ T508] device veth1_macvtap left promiscuous mode [ 263.050059][ T508] device veth0_vlan left promiscuous mode [ 263.056102][ T508] device veth1_macvtap left promiscuous mode [ 263.062262][ T508] device veth0_vlan left promiscuous mode [ 263.636403][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.644861][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.653319][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.660207][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.667513][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 263.683065][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.691473][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.699813][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.706646][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.762824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 263.770906][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 263.812829][ T2732] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.819744][ T2732] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.826904][ T2732] device bridge_slave_0 entered promiscuous mode [ 263.840489][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 263.848580][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 263.857451][ T2732] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.864294][ T2732] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.871737][ T2732] device bridge_slave_1 entered promiscuous mode [ 263.920620][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.928204][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.944150][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 263.952568][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 263.979023][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.988096][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.996076][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.002952][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.010356][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 264.017717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.024962][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 264.047252][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 264.055458][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.064061][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.071090][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.098051][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 264.106369][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.114759][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.121727][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.129085][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 264.137360][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.145580][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.152489][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.159706][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.167703][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.175474][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.183545][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.191383][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.199591][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.207556][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 264.220154][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 264.228011][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.251741][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.259350][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.266622][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 264.274515][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.282453][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 264.290808][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.298805][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.305732][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.313085][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 264.321522][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.329817][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.336649][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.344049][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 264.354488][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 264.363024][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.377397][ T2701] device veth0_vlan entered promiscuous mode [ 264.388423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.396226][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.405622][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.423382][ T2718] device veth0_vlan entered promiscuous mode [ 264.430967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 264.439083][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.447126][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 264.455180][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.463260][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.470878][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.479211][ T2701] device veth1_macvtap entered promiscuous mode [ 264.492579][ T2722] device veth0_vlan entered promiscuous mode [ 264.500699][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.508686][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.515968][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.523672][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 264.547319][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.555516][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.563911][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 264.572444][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 264.581160][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 264.589445][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/04/25 07:25:46 executed programs: 717 [ 264.599270][ T2718] device veth1_macvtap entered promiscuous mode [ 264.616659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.629744][ T2727] device veth0_vlan entered promiscuous mode [ 264.651593][ T2722] device veth1_macvtap entered promiscuous mode [ 264.667812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 264.676198][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.677959][ T2742] loop4: detected capacity change from 0 to 128 [ 264.691333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.698950][ T2742] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 264.699801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.708113][ T2742] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.716002][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.732240][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.740109][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.742467][ T2742] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.714: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 264.748536][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.767530][ T2742] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 264.773606][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.788786][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 264.796924][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 264.805621][ T2701] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 264.817830][ T2701] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 264.833463][ T2701] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 264.857049][ T2701] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 264.868783][ T2701] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 264.883236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.890819][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 264.891237][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.912865][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 264.912912][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 264.928520][ T2701] 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. [ 264.936067][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 264.957184][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 264.959571][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.973110][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 264.981372][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.996404][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 265.005054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 265.018410][ T2701] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.026648][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 265.037295][ T2701] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.045830][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 265.057952][ T2701] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 265.066044][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 265.085981][ T2701] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 265.086283][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 265.101265][ T2701] 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. [ 265.109415][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 265.124530][ T2701] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.132195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 265.143554][ T2701] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.152358][ T2727] device veth1_macvtap entered promiscuous mode [ 265.214924][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 265.219693][ T2748] loop1: detected capacity change from 0 to 128 [ 265.225890][ T2749] loop2: detected capacity change from 0 to 128 [ 265.233110][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 265.242743][ T2749] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 265.242921][ T2749] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.256955][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 265.270498][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 265.274416][ T2748] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 265.279134][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 265.287507][ T2748] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.318592][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 265.321125][ T2748] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.722: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 265.326998][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 265.347651][ T2749] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.727: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 265.353875][ T2748] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 265.385260][ T2749] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 265.392646][ T2732] device veth0_vlan entered promiscuous mode [ 265.414308][ T2722] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.414327][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 265.414342][ T2722] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.434107][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 265.453792][ T2718] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.453823][ T2718] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.453859][ T2718] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 265.502799][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 265.512782][ T2722] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 265.523971][ T2754] loop8: detected capacity change from 0 to 128 [ 265.533983][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 265.543823][ T2722] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.552216][ T2754] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 265.568428][ T2718] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.580038][ T2722] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.593366][ T2754] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.593720][ T2718] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.606601][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 265.625086][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 265.628757][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 265.642127][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 265.656445][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 265.667314][ T2754] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.724: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 265.677887][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 265.695762][ T2722] 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. [ 265.710409][ T2718] 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. [ 265.727175][ T2754] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 265.751823][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 265.753161][ T2732] device veth1_macvtap entered promiscuous mode [ 265.767248][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 265.777692][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 265.787275][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 265.806292][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 265.812246][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 265.840389][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 265.849164][ T2727] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.849900][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 265.868660][ T2727] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.869653][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 265.884987][ T2701] EXT4-fs (loop4): unmounting filesystem. [ 265.896682][ T2722] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.902020][ T2727] EXT4-fs error (device loop8): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 265.934745][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 265.945380][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 265.970253][ T2727] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 265.974792][ T2722] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 265.996229][ T2727] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.024793][ T2760] loop5: detected capacity change from 0 to 128 [ 266.034382][ T2760] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 266.043221][ T2722] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 266.061080][ T2718] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.061217][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.082746][ T2718] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.100184][ T2760] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.104366][ T2718] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 266.110845][ T2722] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.123738][ T2718] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.136738][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 266.151738][ T2718] 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. [ 266.166975][ T2722] 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. [ 266.197324][ T2727] 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. [ 266.217711][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 266.218202][ T2718] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.232989][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 266.245180][ T2718] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.261702][ T2760] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.726: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 266.272442][ T2722] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.291429][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 266.302777][ T2722] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.317104][ T2727] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.341145][ T2727] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.347720][ T2760] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 266.363023][ T2727] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 266.382698][ T2732] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.387042][ T2727] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.403792][ T2732] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.417476][ T2727] 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. [ 266.425180][ T2732] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 266.460782][ T2732] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.472424][ T2732] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.487446][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.502987][ T2727] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.516133][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 266.516189][ T2761] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.538302][ T2761] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.546470][ T2761] device bridge_slave_0 entered promiscuous mode [ 266.554322][ T2761] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.561574][ T2727] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.575501][ T2732] 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. [ 266.591061][ T2761] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.591467][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 266.599936][ T2761] device bridge_slave_1 entered promiscuous mode [ 266.628778][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 266.662680][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 266.681537][ T2732] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.694792][ T2732] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.707840][ T2732] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 266.721940][ T2732] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 266.728124][ T2722] EXT4-fs (loop1): unmounting filesystem. [ 266.736924][ T2732] 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. [ 266.783043][ T2732] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 266.795159][ T2732] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 266.801140][ T2718] EXT4-fs (loop2): unmounting filesystem.