de=1633771873, rec_len=220, size=1012 fake=0 [ 91.193338][ T803] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 91.202851][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.211685][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.220080][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.226474][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 91.228152][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.241965][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.243331][ T771] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.251004][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.266291][ T771] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.269307][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.270566][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.283259][ T771] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 91.290960][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.300304][ T771] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.318035][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.318581][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.325310][ T771] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.346569][ T783] device veth1_macvtap entered promiscuous mode [ 91.372161][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.387238][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.402908][ T771] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.403401][ T790] device veth0_vlan entered promiscuous mode [ 91.425549][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.440624][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.456000][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.471176][ T771] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.471198][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.471805][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.482879][ T771] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.492657][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.498612][ T771] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.512399][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.520346][ T771] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.532432][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.540498][ T771] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.586755][ T771] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.593504][ T790] device veth1_macvtap entered promiscuous mode [ 91.604668][ T771] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.606115][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.628058][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.636413][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.646300][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.655729][ T785] device veth0_vlan entered promiscuous mode [ 91.672303][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.687095][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.713138][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.721992][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.722924][ T807] loop4: detected capacity change from 0 to 128 [ 91.730121][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.748868][ T797] device veth0_vlan entered promiscuous mode [ 91.757180][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.765842][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.791087][ T807] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.792627][ T785] device veth1_macvtap entered promiscuous mode [ 91.807983][ T807] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.826224][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.836383][ T810] loop3: detected capacity change from 0 to 128 [ 91.847733][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.860651][ T807] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.133: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.862758][ T797] device veth1_macvtap entered promiscuous mode [ 91.887462][ T807] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 91.898123][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.904662][ T810] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.906770][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.917399][ T810] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.934659][ T783] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.940630][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop4 [ 91.956243][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.962088][ T810] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.127: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.964944][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.993253][ T783] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.007940][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.025815][ T810] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 92.027287][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.040537][ T783] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 92.044185][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 92.064404][ T783] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.085381][ T817] loop5: detected capacity change from 0 to 128 [ 92.092771][ T783] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.108561][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.113860][ T790] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.127427][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.152354][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 92.163624][ T790] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.177958][ T790] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 92.198114][ T783] 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. [ 92.205841][ T819] loop6: detected capacity change from 0 to 128 [ 92.224717][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.226149][ T790] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.245356][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.255597][ T790] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.267582][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.281078][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.299288][ T783] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.311368][ T817] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.322541][ T783] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.333353][ T817] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.355412][ T783] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 92.358571][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.369179][ T783] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.397201][ T819] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.398444][ T790] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.408729][ T819] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.434268][ T817] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.125: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.438606][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.462678][ T819] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.130: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.479526][ T783] 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. [ 92.495275][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.504788][ T817] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 92.524299][ T783] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.541245][ T783] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.543243][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop5 [ 92.555263][ T819] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 92.567509][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop6 [ 92.575903][ T785] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.585357][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop5 [ 92.587975][ T785] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.608349][ T785] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 92.629239][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.629413][ T785] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.647358][ T797] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.667910][ T790] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.679891][ T785] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.698200][ T790] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.698274][ T815] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.711952][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.719130][ T815] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.733450][ T797] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.741686][ T815] device bridge_slave_0 entered promiscuous mode [ 92.753987][ T790] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 92.772730][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.788075][ T815] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.795341][ T797] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 92.795395][ T815] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.816321][ T815] device bridge_slave_1 entered promiscuous mode [ 92.830035][ T785] 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. [ 92.835986][ T790] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.859738][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.875284][ T797] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.877234][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.887443][ T797] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.903474][ T790] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.931095][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.932403][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.952386][ T790] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.973142][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.973244][ T790] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.988699][ T785] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.003002][ T797] 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. [ 93.016461][ T785] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.043363][ T785] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.044515][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.069882][ T785] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.085860][ T785] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 93.090821][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.116701][ T785] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.127984][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.143291][ T785] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.158048][ T797] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.170370][ T797] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.183971][ T797] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.198355][ T797] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.214257][ T797] 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. [ 93.246895][ T797] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.260436][ T797] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/06/08 04:35:54 executed programs: 132 [ 93.475898][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.483854][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.519205][ T828] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.526286][ T828] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.534077][ T828] device bridge_slave_0 entered promiscuous mode [ 93.541553][ T828] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.548767][ T828] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.556584][ T828] device bridge_slave_1 entered promiscuous mode [ 93.567006][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.575515][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.584190][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.591324][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.598869][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.607246][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.615634][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.622789][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.630237][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.638232][ T830] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.645264][ T830] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.652815][ T830] device bridge_slave_0 entered promiscuous mode [ 93.660022][ T830] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.667078][ T830] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.674962][ T830] device bridge_slave_1 entered promiscuous mode [ 93.716585][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.732688][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.833213][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.881395][ T838] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.890519][ T838] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.898272][ T838] device bridge_slave_0 entered promiscuous mode [ 93.905837][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.914149][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.921677][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.931427][ T815] device veth0_vlan entered promiscuous mode [ 93.943258][ T838] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.950364][ T838] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.957971][ T838] device bridge_slave_1 entered promiscuous mode [ 94.004401][ T840] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.011748][ T840] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.019737][ T840] device bridge_slave_0 entered promiscuous mode [ 94.034262][ T840] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.041431][ T840] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.049118][ T840] device bridge_slave_1 entered promiscuous mode [ 94.072429][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.096364][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.104125][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.112618][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.119848][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.127601][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.170944][ T815] device veth1_macvtap entered promiscuous mode [ 94.194607][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.203413][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.210483][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.244462][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.252090][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.275463][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.283875][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.292168][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.299215][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.306701][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.315251][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.323499][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.330554][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.354682][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.374164][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.382665][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.391208][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.400061][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.408723][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.416743][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.424941][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.433230][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.489921][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.499023][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.507079][ T848] loop1: detected capacity change from 0 to 128 [ 94.507234][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.521883][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.537620][ T848] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.546990][ T830] device veth0_vlan entered promiscuous mode [ 94.558747][ T848] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.578312][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.587054][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.596302][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.596693][ T848] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.141: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 94.605568][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.624003][ T848] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 94.632268][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.646808][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.657545][ T815] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.658600][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop1 [ 94.670717][ T815] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.698092][ T815] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 94.733296][ T815] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.748077][ T815] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.761950][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.777359][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 94.792531][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.792828][ T815] 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. [ 94.801859][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.816643][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 94.825747][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.840464][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 94.849067][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.863802][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 94.876335][ T828] device veth0_vlan entered promiscuous mode [ 94.887858][ T815] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.905120][ T830] device veth1_macvtap entered promiscuous mode [ 94.908675][ T815] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.919332][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.924911][ T815] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.933743][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.945642][ T815] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.953967][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.967467][ T815] 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. [ 94.975623][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.991246][ T815] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.998260][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.009775][ T815] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.031648][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.039595][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.047222][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.056027][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.064844][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.072020][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.080261][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.088987][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.097397][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.104516][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.150876][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.158781][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.166367][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.182309][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.190882][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.199442][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.206662][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.214382][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.222772][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.229849][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.237533][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.245823][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.254234][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.282207][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.290674][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.320248][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.329231][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.373417][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.381713][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.390235][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.398930][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.432192][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.442279][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.453064][ T854] loop0: detected capacity change from 0 to 128 [ 95.459246][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.468668][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.476796][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.485643][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.495290][ T838] device veth0_vlan entered promiscuous mode [ 95.502720][ T828] device veth1_macvtap entered promiscuous mode [ 95.521928][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.528864][ T854] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.529672][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.540060][ T854] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.548289][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.574637][ T838] device veth1_macvtap entered promiscuous mode [ 95.591013][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.599779][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.599919][ T854] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.142: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.608520][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.628104][ T854] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 95.653538][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop0 [ 95.665260][ T830] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.677466][ T830] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.691656][ T830] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 95.712305][ T830] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.724752][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.725924][ T830] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.734249][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.754811][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.755324][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.778006][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.793323][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.793461][ T830] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.818251][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.818705][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.827181][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.842629][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.850890][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.865396][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.874068][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.889181][ T830] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.908008][ T830] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.921257][ T830] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 95.933815][ T830] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.934288][ T852] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.949261][ T852] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.963320][ T830] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.963811][ T852] device bridge_slave_0 entered promiscuous mode [ 95.986553][ T830] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.995381][ T840] device veth0_vlan entered promiscuous mode [ 96.004281][ T830] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.019703][ T852] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.026776][ T852] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.034991][ T852] device bridge_slave_1 entered promiscuous mode [ 96.042245][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.051761][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.060574][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.068891][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.085500][ T840] device veth1_macvtap entered promiscuous mode [ 96.100075][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.108296][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.115919][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.125083][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.134443][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.165749][ T861] loop2: detected capacity change from 0 to 128 [ 96.178296][ T863] loop8: detected capacity change from 0 to 128 [ 96.193245][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.202231][ T861] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.202246][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.202325][ T861] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.239952][ T863] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.241856][ T861] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.139: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.250883][ T863] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.284503][ T861] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 96.308236][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.316739][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.341658][ T828] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.346139][ T863] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.150: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.354001][ T828] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.375361][ T863] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 96.393862][ T828] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 96.422812][ T828] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.435497][ T828] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.443450][ T838] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.456441][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.464298][ T838] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.482735][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.490939][ T838] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 96.504408][ T828] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.525178][ T838] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.540898][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.552320][ T838] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.567709][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.580910][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.595114][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.611455][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.666111][ T838] 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. [ 96.667923][ T828] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.683687][ T871] loop9: detected capacity change from 0 to 128 [ 96.696139][ T828] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.704373][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.715124][ T828] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 96.729871][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.742103][ T828] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.771900][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.776395][ T828] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.787389][ T838] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.814757][ T838] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.821785][ T871] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.828073][ T838] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 96.851983][ T871] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.852294][ T838] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.884459][ T828] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.893485][ T871] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.151: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.902006][ T828] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.916628][ T838] 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. [ 96.929607][ T871] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 96.953887][ T838] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.965537][ T838] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.989850][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop9 [ 97.001221][ T840] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.013404][ T840] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.027985][ T840] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 97.090352][ T840] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.105039][ T840] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.159059][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.178269][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.193642][ T840] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.209493][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.224676][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.240005][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.256035][ T869] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.256153][ T840] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.274738][ T840] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.274767][ T869] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.287882][ T840] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 97.288369][ T840] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.296224][ T869] device bridge_slave_0 entered promiscuous mode [ 97.307484][ T840] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.323986][ T869] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.351847][ T869] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.353946][ T840] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.359882][ T869] device bridge_slave_1 entered promiscuous mode [ 97.370785][ T840] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.413200][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.421194][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.452049][ T45] device bridge_slave_1 left promiscuous mode [ 97.460154][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.469722][ T45] device bridge_slave_0 left promiscuous mode [ 97.475941][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.484361][ T45] device bridge_slave_1 left promiscuous mode [ 97.491607][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.506602][ T45] device bridge_slave_0 left promiscuous mode [ 97.519581][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.530547][ T45] device bridge_slave_1 left promiscuous mode [ 97.536732][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.544673][ T45] device bridge_slave_0 left promiscuous mode [ 97.551172][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.559945][ T45] device bridge_slave_1 left promiscuous mode [ 97.566184][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.574645][ T45] device bridge_slave_0 left promiscuous mode [ 97.581007][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.589188][ T45] device bridge_slave_1 left promiscuous mode [ 97.595321][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.603266][ T45] device bridge_slave_0 left promiscuous mode [ 97.609484][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.617891][ T45] device bridge_slave_1 left promiscuous mode [ 97.624059][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.631755][ T45] device bridge_slave_0 left promiscuous mode [ 97.638019][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.646016][ T45] device bridge_slave_1 left promiscuous mode [ 97.652840][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.660625][ T45] device bridge_slave_0 left promiscuous mode [ 97.666848][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.674862][ T45] device bridge_slave_1 left promiscuous mode [ 97.681064][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.688808][ T45] device bridge_slave_0 left promiscuous mode [ 97.695053][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.703130][ T45] device bridge_slave_1 left promiscuous mode [ 97.709349][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.716907][ T45] device bridge_slave_0 left promiscuous mode [ 97.723183][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.731566][ T45] device bridge_slave_1 left promiscuous mode [ 97.737763][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.745233][ T45] device bridge_slave_0 left promiscuous mode [ 97.751621][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.759867][ T45] device bridge_slave_1 left promiscuous mode [ 97.765987][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.773691][ T45] device bridge_slave_0 left promiscuous mode [ 97.780026][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.791266][ T45] device veth1_macvtap left promiscuous mode [ 97.797291][ T45] device veth0_vlan left promiscuous mode [ 97.803337][ T45] device veth1_macvtap left promiscuous mode [ 97.809652][ T45] device veth0_vlan left promiscuous mode [ 97.815807][ T45] device veth1_macvtap left promiscuous mode [ 97.822280][ T45] device veth0_vlan left promiscuous mode [ 97.828477][ T45] device veth1_macvtap left promiscuous mode [ 97.834570][ T45] device veth0_vlan left promiscuous mode [ 97.841008][ T45] device veth1_macvtap left promiscuous mode [ 97.847031][ T45] device veth0_vlan left promiscuous mode [ 97.853223][ T45] device veth1_macvtap left promiscuous mode [ 97.859439][ T45] device veth0_vlan left promiscuous mode [ 97.865617][ T45] device veth1_macvtap left promiscuous mode [ 97.871973][ T45] device veth0_vlan left promiscuous mode [ 97.877960][ T45] device veth1_macvtap left promiscuous mode [ 97.884077][ T45] device veth0_vlan left promiscuous mode [ 97.890210][ T45] device veth1_macvtap left promiscuous mode [ 97.896239][ T45] device veth0_vlan left promiscuous mode [ 97.902462][ T45] device veth1_macvtap left promiscuous mode [ 97.908634][ T45] device veth0_vlan left promiscuous mode [ 97.914841][ T45] device veth1_macvtap left promiscuous mode [ 97.920959][ T45] device veth0_vlan left promiscuous mode [ 98.990145][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.998628][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.006836][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.014001][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.044769][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.052936][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.061682][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.069956][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.076981][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.116995][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.125359][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.133734][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.147024][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2025/06/08 04:36:00 executed programs: 150 [ 99.167187][ T878] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.174730][ T878] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.183161][ T878] device bridge_slave_0 entered promiscuous mode [ 99.191398][ T878] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.198770][ T878] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.206166][ T878] device bridge_slave_1 entered promiscuous mode [ 99.249050][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.257696][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.287385][ T880] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.295036][ T880] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.303165][ T880] device bridge_slave_0 entered promiscuous mode [ 99.319580][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.327534][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.336022][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.343562][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.355681][ T880] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.362770][ T880] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.370216][ T880] device bridge_slave_1 entered promiscuous mode [ 99.380324][ T852] device veth0_vlan entered promiscuous mode [ 99.430252][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.438572][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.467627][ T885] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.475264][ T885] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.482871][ T885] device bridge_slave_0 entered promiscuous mode [ 99.491441][ T852] device veth1_macvtap entered promiscuous mode [ 99.500907][ T885] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.508079][ T885] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.515644][ T885] device bridge_slave_1 entered promiscuous mode [ 99.546950][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.555777][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.564204][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.590578][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.599034][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.626390][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.634511][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.642353][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.651307][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.659688][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.666751][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.674830][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.702480][ T893] loop7: detected capacity change from 0 to 128 [ 99.720342][ T893] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 99.732673][ T893] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.739990][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.747460][ T893] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.154: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 99.754873][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.777717][ T893] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 99.780203][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.790052][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 99.794778][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.807516][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.810918][ T852] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.820757][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 99.826729][ T852] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.846389][ T852] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 99.846417][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.846781][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.868720][ T852] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.877976][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.882414][ T852] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.895586][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.902994][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 99.915635][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.916546][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.923401][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 99.938244][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.945460][ T852] 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. [ 99.952701][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.986362][ T878] device veth0_vlan entered promiscuous mode [ 100.004020][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 100.019302][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.030363][ T878] device veth1_macvtap entered promiscuous mode [ 100.047395][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.063876][ T852] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.076115][ T852] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.087551][ T869] device veth0_vlan entered promiscuous mode [ 100.089965][ T852] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 100.108499][ T852] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.124210][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.124210][ T852] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.134004][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.150345][ T852] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.157316][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.168407][ T852] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.176058][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.196108][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.205827][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.215286][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.225013][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.234007][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.242990][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.252208][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.260379][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.269315][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.277519][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.302942][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.330007][ T869] device veth1_macvtap entered promiscuous mode [ 100.349825][ T897] loop3: detected capacity change from 0 to 128 [ 100.361317][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.370428][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.376816][ T897] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.379677][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.390298][ T897] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.409396][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.422855][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.424515][ T897] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.156: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.430175][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.431583][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.466280][ T897] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 100.498532][ T904] loop4: detected capacity change from 0 to 128 [ 100.506690][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 100.508299][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.524559][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.526714][ T878] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.531752][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.555172][ T878] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.569151][ T878] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 100.596235][ T878] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.608371][ T878] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.619288][ T904] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.622367][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.633213][ T904] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.657442][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.666320][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 100.667394][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.688489][ T878] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.691520][ T904] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.159: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.704831][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 100.724826][ T904] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 100.757248][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.768973][ T869] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.778878][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop4 [ 100.784385][ T869] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.791673][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.804906][ T869] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 100.820618][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.843439][ T878] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.847164][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.858977][ T869] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.867380][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.878349][ T878] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.885017][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.898108][ T869] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.906300][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.918564][ T878] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 100.926702][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.938940][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.945391][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.947574][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.975123][ T878] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.975414][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.005278][ T869] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.005818][ T880] device veth0_vlan entered promiscuous mode [ 101.021322][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.029985][ T878] 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. [ 101.042586][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.073296][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.075095][ T878] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.092462][ T869] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.100548][ T878] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.112361][ T869] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.139101][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.147828][ T869] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 101.160835][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.169447][ T869] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.184751][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.192674][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.200244][ T869] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.224607][ T869] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.236273][ T869] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.264982][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.273274][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.281663][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.290349][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.306615][ T880] device veth1_macvtap entered promiscuous mode [ 101.315587][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.323631][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.333301][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.347715][ T901] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.354793][ T901] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.369811][ T901] device bridge_slave_0 entered promiscuous mode [ 101.385316][ T885] device veth0_vlan entered promiscuous mode [ 101.392671][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.401028][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.408825][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.416365][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.424888][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.433489][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.442252][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.454443][ T901] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.461623][ T901] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.469359][ T901] device bridge_slave_1 entered promiscuous mode [ 101.484240][ T885] device veth1_macvtap entered promiscuous mode [ 101.492873][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.532596][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.541051][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.586289][ T914] loop5: detected capacity change from 0 to 128 [ 101.596440][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.607219][ T916] loop6: detected capacity change from 0 to 128 [ 101.608346][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.628443][ T914] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 101.639104][ T914] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.657386][ T914] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.164: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 101.676799][ T914] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 101.693554][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop5 [ 101.701808][ T916] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 101.707326][ T880] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.725465][ T916] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.726354][ T910] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.743219][ T880] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.743655][ T910] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.764910][ T910] device bridge_slave_0 entered promiscuous mode [ 101.773110][ T910] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.780307][ T910] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.783696][ T916] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.166: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 101.787951][ T910] device bridge_slave_1 entered promiscuous mode [ 101.806756][ T880] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 101.813846][ T916] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 101.841514][ T880] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.854379][ T880] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.868515][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.884623][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.889773][ T885] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.901909][ T880] 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. [ 101.911802][ T885] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.927365][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.941185][ T885] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 101.956012][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.980489][ T885] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.990566][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.001635][ T885] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.017293][ T880] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.030516][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.041746][ T880] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.056628][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.069351][ T880] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 102.088915][ T885] 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. [ 102.112415][ T880] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.121689][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.127636][ T880] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.142873][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.158346][ T880] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.173069][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.185298][ T880] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.202645][ T885] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.223433][ T885] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.236892][ T885] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 102.254225][ T885] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.279603][ T885] 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. [ 102.308535][ T885] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.320459][ T885] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.339835][ T912] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.346891][ T912] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.354465][ T912] device bridge_slave_0 entered promiscuous mode [ 102.362494][ T912] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.370124][ T912] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.377787][ T912] device bridge_slave_1 entered promiscuous mode [ 102.441921][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.450006][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.458045][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.466636][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.475102][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.482176][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.489896][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.512494][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.521289][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.531937][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.539041][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.591241][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.599556][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.608723][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.616838][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.654839][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.663326][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.698377][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.706025][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.720803][ T901] device veth0_vlan entered promiscuous mode [ 102.742948][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.751154][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.759572][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.768996][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.777490][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.784579][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.792129][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.800949][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.809496][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.816536][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.824153][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.831810][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.839554][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.855514][ T901] device veth1_macvtap entered promiscuous mode [ 102.870806][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.879230][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.904631][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.912873][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.921319][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.930200][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.961967][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.971132][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.009023][ T927] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.016117][ T927] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.023967][ T927] device bridge_slave_0 entered promiscuous mode [ 103.041938][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.049943][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.057580][ T927] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.064713][ T927] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.072258][ T927] device bridge_slave_1 entered promiscuous mode [ 103.112239][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.120753][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.125915][ T937] loop1: detected capacity change from 0 to 128 [ 103.127852][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.138058][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.150553][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.157617][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.166631][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.171595][ T937] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.185165][ T937] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.193742][ T910] device veth0_vlan entered promiscuous mode [ 103.222517][ T929] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.229882][ T929] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.230542][ T937] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.170: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.237813][ T929] device bridge_slave_0 entered promiscuous mode [ 103.257151][ T937] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 103.265644][ T929] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.277918][ T929] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.289608][ T901] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.293115][ T929] device bridge_slave_1 entered promiscuous mode [ 103.301708][ T901] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.317821][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.321044][ T901] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 103.332689][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.350008][ T901] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.360098][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.368498][ T901] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.388549][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.390513][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.409154][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.419986][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 103.436530][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.473815][ T901] 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. [ 103.490792][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 103.498860][ T910] device veth1_macvtap entered promiscuous mode [ 103.512639][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.518247][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 103.521659][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.536034][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 103.544612][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.559398][ T901] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.570172][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.579151][ T901] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.587201][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.599714][ T901] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 103.614599][ T912] device veth0_vlan entered promiscuous mode [ 103.620197][ T901] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.640138][ T901] 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. [ 103.662326][ T901] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.674070][ T901] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.689654][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.698896][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.738551][ T912] device veth1_macvtap entered promiscuous mode [ 103.762026][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.770011][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.777987][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.786757][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.795649][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.804684][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.813907][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.822459][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.830883][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.856195][ T941] loop0: detected capacity change from 0 to 128 [ 103.879357][ T941] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.898334][ T941] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.916901][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.929174][ T941] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.167: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.933004][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.949463][ T941] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 103.957457][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.977485][ T910] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.978423][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop0 [ 103.990591][ T910] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.999867][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.009737][ T910] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.043798][ T910] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.056009][ T910] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.070756][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.086143][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.101715][ T910] 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. [ 104.117455][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.133125][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.148605][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.164642][ T910] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.178646][ T910] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/06/08 04:36:05 executed programs: 170 [ 104.209699][ T910] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 104.243787][ T910] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.246207][ T946] loop2: detected capacity change from 0 to 128 [ 104.260161][ T910] 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. [ 104.299889][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.301069][ T946] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 104.308271][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.318066][ T946] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.326352][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.340489][ T946] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.169: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 104.348206][ T910] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.363120][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.376178][ T910] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.382463][ T946] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 104.403978][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.411106][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.419417][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.427990][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.436370][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.443584][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.482305][ T912] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.502369][ T912] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.515739][ T912] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.537848][ T912] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.549524][ T912] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.563180][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.578050][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.593701][ T912] 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. [ 104.609663][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.624867][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.640085][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.655285][ T912] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.667011][ T912] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.680430][ T912] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 104.693205][ T912] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.708298][ T912] 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. [ 104.724961][ T912] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.736752][ T912] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.752169][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.760096][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.769405][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.777477][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.785272][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.793367][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.802066][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.810599][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.817677][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.825271][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.833888][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.842546][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.849722][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.857398][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.865540][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.873692][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.943015][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.951380][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.960511][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.969242][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.982073][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.990021][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.006921][ T927] device veth0_vlan entered promiscuous mode [ 105.015169][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.023363][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.031208][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.039304][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.047428][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.054982][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.094830][ T929] device veth0_vlan entered promiscuous mode [ 105.110778][ T944] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.117926][ T944] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.125449][ T944] device bridge_slave_0 entered promiscuous mode [ 105.133770][ T944] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.141030][ T944] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.148780][ T944] device bridge_slave_1 entered promiscuous mode [ 105.200295][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.208721][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.231787][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.240092][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.258687][ T929] device veth1_macvtap entered promiscuous mode [ 105.274301][ T927] device veth1_macvtap entered promiscuous mode [ 105.296722][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.304687][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.312805][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.321240][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.370852][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.379694][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.388234][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.396584][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.406226][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.415048][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.459695][ T955] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.466771][ T955] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.474729][ T955] device bridge_slave_0 entered promiscuous mode [ 105.482070][ T955] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.489618][ T955] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.497086][ T955] device bridge_slave_1 entered promiscuous mode [ 105.516377][ T954] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.523713][ T954] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.531354][ T954] device bridge_slave_0 entered promiscuous mode [ 105.553017][ T954] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.563142][ T954] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.570903][ T963] loop8: detected capacity change from 0 to 128 [ 105.571371][ T954] device bridge_slave_1 entered promiscuous mode [ 105.589644][ T963] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.601466][ T963] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.620647][ T963] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.180: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.639808][ T963] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 105.675734][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop8 [ 105.685224][ T927] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.697867][ T927] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.698686][ T967] loop9: detected capacity change from 0 to 128 [ 105.713196][ T927] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 105.738419][ T927] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.751959][ T927] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.765380][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.783935][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.812536][ T967] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.820127][ T927] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 105.823436][ T967] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.839145][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 105.856604][ T967] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.175: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.875874][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 105.883711][ T967] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 105.899857][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.930696][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 105.942569][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.942707][ T929] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.951105][ T927] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.961653][ T929] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.982029][ T927] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.987343][ T929] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 106.000929][ T927] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 106.020636][ T929] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.032148][ T927] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 106.045359][ T929] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.066846][ T927] 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. [ 106.071928][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 106.087995][ T927] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.102173][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 106.113394][ T927] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.129028][ T929] 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. [ 106.161445][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 106.177100][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 106.192544][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 106.211707][ T929] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.223665][ T929] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.237132][ T929] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 106.237296][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.258281][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.266516][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.271425][ T929] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 106.273632][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.296505][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.305383][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.306512][ T929] 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. [ 106.314267][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.330010][ T929] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.336318][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.348167][ T929] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.378094][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.385907][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.394351][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.402756][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.411328][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.434766][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.443286][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.471783][ T944] device veth0_vlan entered promiscuous mode [ 106.485879][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.494584][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.505401][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.513220][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.583875][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.592437][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.608780][ T944] device veth1_macvtap entered promiscuous mode [ 106.676633][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.684617][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.693733][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.719550][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.728121][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.736445][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.744143][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.761444][ T971] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.768797][ T971] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.776255][ T971] device bridge_slave_0 entered promiscuous mode [ 106.812518][ T978] loop7: detected capacity change from 0 to 128 [ 106.821506][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.830125][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.838709][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.845763][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.854088][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.854829][ T978] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.862618][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.874190][ T978] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.881441][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.898463][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.908372][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.916342][ T971] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.921019][ T978] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.186: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 106.923604][ T971] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.944563][ T978] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 106.951266][ T971] device bridge_slave_1 entered promiscuous mode [ 106.972390][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 106.974266][ T944] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.985434][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 106.990793][ T944] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.010492][ T944] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 107.037263][ T944] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.052974][ T944] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.066395][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.066623][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.076025][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.089937][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.097566][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.112444][ T944] 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. [ 107.120116][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.135134][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 107.142702][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.157817][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 107.165854][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.182124][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 107.189978][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.204417][ T944] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.210799][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.211046][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.222696][ T944] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.230169][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.238136][ T944] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 107.251426][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.259968][ T944] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.271226][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.279342][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.296476][ T944] 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. [ 107.301384][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.324346][ T944] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.333617][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.350980][ T944] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.419919][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.428611][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.449319][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.459296][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.472086][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.480286][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.499396][ T973] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.506507][ T973] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.514255][ T973] device bridge_slave_0 entered promiscuous mode [ 107.521685][ T973] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.529661][ T973] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.537072][ T973] device bridge_slave_1 entered promiscuous mode [ 107.546396][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.553902][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.562000][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.570677][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.601030][ T955] device veth0_vlan entered promiscuous mode [ 107.608175][ T45] device bridge_slave_1 left promiscuous mode [ 107.614404][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.622286][ T45] device bridge_slave_0 left promiscuous mode [ 107.628749][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.636991][ T45] device bridge_slave_1 left promiscuous mode [ 107.643436][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.652253][ T45] device bridge_slave_0 left promiscuous mode [ 107.658705][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.666820][ T45] device bridge_slave_1 left promiscuous mode [ 107.673087][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.680792][ T45] device bridge_slave_0 left promiscuous mode [ 107.686995][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.696095][ T45] device bridge_slave_1 left promiscuous mode [ 107.702302][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.709933][ T45] device bridge_slave_0 left promiscuous mode [ 107.716045][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.724175][ T45] device bridge_slave_1 left promiscuous mode [ 107.730592][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.738333][ T45] device bridge_slave_0 left promiscuous mode [ 107.744472][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.752482][ T45] device bridge_slave_1 left promiscuous mode [ 107.758675][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.766139][ T45] device bridge_slave_0 left promiscuous mode [ 107.772369][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.780494][ T45] device bridge_slave_1 left promiscuous mode [ 107.786721][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.794365][ T45] device bridge_slave_0 left promiscuous mode [ 107.800589][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.809594][ T45] device bridge_slave_1 left promiscuous mode [ 107.815729][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.823275][ T45] device bridge_slave_0 left promiscuous mode [ 107.829464][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.837513][ T45] device bridge_slave_1 left promiscuous mode [ 107.843780][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.851670][ T45] device bridge_slave_0 left promiscuous mode [ 107.857915][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.865991][ T45] device bridge_slave_1 left promiscuous mode [ 107.872386][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.879972][ T45] device bridge_slave_0 left promiscuous mode [ 107.886082][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.896535][ T45] device veth1_macvtap left promiscuous mode [ 107.902660][ T45] device veth0_vlan left promiscuous mode [ 107.908642][ T45] device veth1_macvtap left promiscuous mode [ 107.914635][ T45] device veth0_vlan left promiscuous mode [ 107.920586][ T45] device veth1_macvtap left promiscuous mode [ 107.926606][ T45] device veth0_vlan left promiscuous mode [ 107.932548][ T45] device veth1_macvtap left promiscuous mode [ 107.938945][ T45] device veth0_vlan left promiscuous mode [ 107.944992][ T45] device veth1_macvtap left promiscuous mode [ 107.951147][ T45] device veth0_vlan left promiscuous mode [ 107.957121][ T45] device veth1_macvtap left promiscuous mode [ 107.963179][ T45] device veth0_vlan left promiscuous mode [ 107.969259][ T45] device veth1_macvtap left promiscuous mode [ 107.975273][ T45] device veth0_vlan left promiscuous mode [ 107.981405][ T45] device veth1_macvtap left promiscuous mode [ 107.987410][ T45] device veth0_vlan left promiscuous mode [ 107.993656][ T45] device veth1_macvtap left promiscuous mode [ 107.999708][ T45] device veth0_vlan left promiscuous mode [ 108.005728][ T45] device veth1_macvtap left promiscuous mode [ 108.011905][ T45] device veth0_vlan left promiscuous mode [ 109.082095][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.090863][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.119646][ T984] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.126718][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.134271][ T984] device bridge_slave_0 entered promiscuous mode [ 109.141572][ T984] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.148658][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.156177][ T984] device bridge_slave_1 entered promiscuous mode [ 109.169276][ T955] device veth1_macvtap entered promiscuous mode [ 109.181863][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.189810][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 109.198538][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.222914][ T954] device veth0_vlan entered promiscuous mode [ 109.234856][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.242890][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.251621][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.260117][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.268842][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.277177][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.285939][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.293502][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/06/08 04:36:10 executed programs: 184 [ 109.317788][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.326028][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.345788][ T954] device veth1_macvtap entered promiscuous mode [ 109.378640][ T989] loop3: detected capacity change from 0 to 128 [ 109.386559][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.394933][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.403460][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.413183][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.421889][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.454081][ T989] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.464793][ T989] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.487163][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.495147][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.503442][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.504283][ T989] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.189: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 109.512198][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.531699][ T989] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 109.539539][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.554052][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.561726][ T955] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.563941][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 109.574157][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.582382][ T955] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.588463][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.600665][ T955] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 109.610066][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.628626][ T955] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.636814][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.648965][ T955] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.657284][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.670213][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.676732][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.691556][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 109.719244][ T955] 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. [ 109.722552][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.735154][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 109.748989][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 109.761308][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.784116][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.785737][ T993] loop4: detected capacity change from 0 to 128 [ 109.793221][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.798903][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 109.807157][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.823423][ T955] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.828481][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.840258][ T955] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.851848][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.861153][ T955] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 109.870349][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.882734][ T955] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.894689][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.911146][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.914885][ T955] 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. [ 109.941795][ T993] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.944947][ T955] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.965406][ T993] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.966180][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.980872][ T955] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.991510][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.002463][ T993] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.183: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 110.024770][ T993] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 110.038284][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.046152][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.073027][ T973] device veth0_vlan entered promiscuous mode [ 110.081877][ T954] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.095823][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop4 [ 110.104033][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.107722][ T954] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.113201][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.125484][ T954] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.136235][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.155211][ T954] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.172795][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.181175][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.188286][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.195798][ T954] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.210486][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.214890][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.233454][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.239268][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.240556][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.265614][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.273616][ T954] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 110.273931][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.298461][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.299079][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 110.318514][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.331850][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.334895][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 110.355782][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 110.372373][ T954] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.385709][ T954] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.399371][ T954] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 110.411981][ T954] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.422204][ T973] device veth1_macvtap entered promiscuous mode [ 110.427390][ T954] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 110.438124][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.457775][ T954] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.466828][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.477882][ T954] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.491901][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.500466][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.521545][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.531856][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.540377][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.548345][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.557063][ T984] device veth0_vlan entered promiscuous mode [ 110.575486][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.599448][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.608460][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.616186][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.625832][ T971] device veth0_vlan entered promiscuous mode [ 110.634902][ T984] device veth1_macvtap entered promiscuous mode [ 110.651856][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.679576][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.691878][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.726259][ T1000] loop6: detected capacity change from 0 to 128 [ 110.740408][ T1000] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 110.756481][ T1000] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.771629][ T971] device veth1_macvtap entered promiscuous mode [ 110.788648][ T1000] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.191: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 110.808718][ T1000] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 110.823512][ T996] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.830844][ T996] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.839282][ T996] device bridge_slave_0 entered promiscuous mode [ 110.849076][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop6 [ 110.858015][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.865547][ T973] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.868002][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.885996][ T973] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.886367][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 110.901867][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop6 [ 110.907987][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.914248][ T973] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.922703][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 110.945503][ T973] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.951707][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.962471][ T973] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.983610][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.002399][ T996] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.011504][ T1006] loop1: detected capacity change from 0 to 128 [ 111.018830][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 111.019036][ T996] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.035245][ T973] 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. [ 111.041778][ T996] device bridge_slave_1 entered promiscuous mode [ 111.063581][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 111.078738][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 111.098323][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 111.116160][ T973] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.121654][ T1006] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.129110][ T973] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.144092][ T1006] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.152818][ T973] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 111.178149][ T973] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.183188][ T1006] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.199: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 111.193700][ T973] 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. [ 111.212344][ T1006] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 111.228856][ T973] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.247451][ T984] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.256007][ T973] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.265223][ T984] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.287880][ T984] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 111.310434][ T984] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.322829][ T984] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.341923][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.358078][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 111.374448][ T1013] loop5: detected capacity change from 0 to 128 [ 111.378655][ T984] 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. [ 111.397807][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 111.417364][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 111.432771][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 111.441893][ T1013] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.451424][ T984] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.464009][ T1013] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.470145][ T984] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.481267][ T998] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.493694][ T984] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 111.501929][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.520683][ T998] device bridge_slave_0 entered promiscuous mode [ 111.526253][ T1013] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.188: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 111.531886][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.553281][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.560748][ T984] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.560922][ T998] device bridge_slave_1 entered promiscuous mode [ 111.576813][ T984] 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. [ 111.590086][ T1013] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 111.607726][ T984] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.619449][ T984] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.633256][ T971] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.657435][ T971] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.687761][ T971] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 111.708646][ T971] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.720544][ T971] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.734262][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.750024][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 111.765372][ T971] 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. [ 111.781414][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 111.801007][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 111.816739][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 111.832079][ T971] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.843869][ T971] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.857120][ T971] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 111.873823][ T971] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.892146][ T971] 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. [ 111.915978][ T971] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.933326][ T971] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.010164][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.017245][ T998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.025015][ T998] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.032093][ T998] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.066449][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.074082][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.081975][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.089659][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.097083][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.105805][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.114429][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.121495][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.129076][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.137469][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.145678][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.152733][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.160269][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.179724][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.208473][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.216663][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.236933][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.245549][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.279432][ T1019] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.286495][ T1019] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.294381][ T1019] device bridge_slave_0 entered promiscuous mode [ 112.307033][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.315232][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.323514][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.331288][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.338929][ T1019] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.345975][ T1019] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.354003][ T1019] device bridge_slave_1 entered promiscuous mode [ 112.362638][ T996] device veth0_vlan entered promiscuous mode [ 112.381153][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.388743][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.414435][ T996] device veth1_macvtap entered promiscuous mode [ 112.421489][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.429952][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.438315][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.445342][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.452797][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.461266][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.469545][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.483292][ T1018] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.490475][ T1018] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.498115][ T1018] device bridge_slave_0 entered promiscuous mode [ 112.505084][ T1018] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.512322][ T1018] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.519903][ T1018] device bridge_slave_1 entered promiscuous mode [ 112.560293][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.568732][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.576932][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.583998][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.636938][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.645210][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.653635][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.662343][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.722291][ T1031] loop0: detected capacity change from 0 to 128 [ 112.741836][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.750272][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.758481][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.766517][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.785942][ T1031] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 112.797763][ T1031] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.811696][ T1031] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.197: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 112.830965][ T1031] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 112.860660][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop0 [ 112.866943][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.877013][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.893987][ T996] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.899998][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop0 [ 112.913758][ T1024] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.915280][ T996] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.928151][ T1024] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.942961][ T996] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 112.958372][ T1024] device bridge_slave_0 entered promiscuous mode [ 112.971015][ T996] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.997718][ T996] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.011958][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.018205][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.034094][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 113.049387][ T996] 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. [ 113.065075][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 113.080297][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 113.080671][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.096563][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 113.104683][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.126103][ T996] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.126583][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.138380][ T996] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.146824][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.159532][ T996] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 113.166219][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.179792][ T996] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.186985][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.200770][ T996] 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. [ 113.208562][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.225269][ T996] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.231279][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.243431][ T996] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.251375][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.274289][ T998] device veth0_vlan entered promiscuous mode [ 113.281134][ T1024] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.288523][ T1024] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.296165][ T1024] device bridge_slave_1 entered promiscuous mode [ 113.317956][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.327333][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.335681][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.343738][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.351602][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.387875][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.398915][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.407374][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.417017][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.425512][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.432608][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.440245][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.448968][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.457117][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.464185][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.471625][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.493866][ T998] device veth1_macvtap entered promiscuous mode [ 113.511546][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.519549][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.527599][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.536065][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.544632][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.570580][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.579096][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.618089][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.626239][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.635500][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.644232][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.653115][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.660982][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.669465][ T1018] device veth0_vlan entered promiscuous mode [ 113.699250][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.708511][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.716850][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.724882][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.733382][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.742047][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.750885][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.758559][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.806823][ T1019] device veth0_vlan entered promiscuous mode [ 113.813991][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.822548][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.838683][ T1018] device veth1_macvtap entered promiscuous mode [ 113.871660][ T1038] loop2: detected capacity change from 0 to 128 [ 113.879628][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.892283][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.902438][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.906170][ T1038] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 113.932864][ T1019] device veth1_macvtap entered promiscuous mode [ 113.939922][ T1038] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.940286][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.959337][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.969536][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.969721][ T1038] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.200: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 113.997870][ T1038] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 114.015931][ T998] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.016738][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop2 [ 114.029226][ T998] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.047623][ T998] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 114.068412][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.076821][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.076978][ T998] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.097409][ T998] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.112313][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 114.128254][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 114.143859][ T998] 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. [ 114.160379][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 114.176008][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 114.176159][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.198468][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 114.199490][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.214131][ T998] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.221941][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.233395][ T998] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.241941][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.254363][ T998] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 114.263151][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.275249][ T998] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 114.281629][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.297519][ T998] 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. [ 114.304939][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.320071][ T998] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.328014][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.339082][ T998] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.347853][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.367139][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.375610][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2025/06/08 04:36:15 executed programs: 204 [ 114.384245][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.393308][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.402288][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.456226][ T1041] loop9: detected capacity change from 0 to 128 [ 114.476858][ T1043] loop8: detected capacity change from 0 to 128 [ 114.484764][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.492657][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.501172][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.527062][ T1041] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 114.542605][ T1043] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 114.542678][ T1041] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.557803][ T1043] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.580371][ T1041] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.207: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 114.599841][ T1041] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 114.611604][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.621782][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.626041][ T1018] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.631407][ T1043] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.205: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 114.641741][ T1018] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.664104][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop9 [ 114.676011][ T1018] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 114.683232][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.707396][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop9 [ 114.715572][ T1043] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 114.715575][ T1018] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.715603][ T1018] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.731746][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.756602][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 114.779672][ T1019] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.788370][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 114.792298][ T1019] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.814336][ T1018] 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. [ 114.820463][ T1019] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 114.835571][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 114.860802][ T1019] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.874969][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 114.884793][ T1019] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.900745][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 114.913664][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 114.929910][ T1018] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.943686][ T1024] device veth0_vlan entered promiscuous mode [ 114.955066][ T1018] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.974784][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 114.974898][ T1024] device veth1_macvtap entered promiscuous mode [ 114.990632][ T1019] 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. [ 114.998052][ T1018] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 115.022040][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 115.031046][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.046708][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.046988][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 115.056200][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.070453][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 115.077609][ T1018] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.093949][ T1019] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.107524][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.118774][ T1019] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.127033][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.144619][ T1019] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 115.151083][ T1018] 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. [ 115.169692][ T1019] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.189449][ T1018] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.191465][ T1019] 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. [ 115.204112][ T1018] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.220201][ T1019] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.232187][ T1036] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.242657][ T1019] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.252744][ T1036] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.271775][ T1036] device bridge_slave_0 entered promiscuous mode [ 115.280585][ T1036] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.287867][ T1036] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.295471][ T1036] device bridge_slave_1 entered promiscuous mode [ 115.379758][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.388985][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.409737][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.418318][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.547402][ T1056] loop7: detected capacity change from 0 to 128 [ 115.576306][ T1056] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 115.587146][ T1056] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.602671][ T1056] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.214: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 115.633069][ T1056] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 115.646983][ T1051] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.656804][ T1051] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.658707][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop7 [ 115.665244][ T1051] device bridge_slave_0 entered promiscuous mode [ 115.673680][ T1024] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.678747][ T1051] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.696100][ T1051] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.699665][ T1024] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.704207][ T1051] device bridge_slave_1 entered promiscuous mode [ 115.716758][ T1024] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 115.744330][ T1024] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.756350][ T1024] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.770259][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.785415][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 115.807054][ T1024] 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. [ 115.823197][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 115.841678][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 115.859223][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 115.874992][ T1024] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.887042][ T1024] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.901072][ T1024] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 115.913666][ T1024] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.944563][ T1024] 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. [ 115.963769][ T1024] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.975989][ T1024] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 116.039466][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.050382][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.081457][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.090364][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.098700][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.105761][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.113563][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.122431][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.131940][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.139040][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.146495][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.178348][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.186407][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 116.199584][ T1059] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.206644][ T1059] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.214725][ T1059] device bridge_slave_0 entered promiscuous mode [ 116.222025][ T1059] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.229431][ T1059] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.236860][ T1059] device bridge_slave_1 entered promiscuous mode [ 116.383124][ T1061] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.390704][ T1061] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.398393][ T1061] device bridge_slave_0 entered promiscuous mode [ 116.405394][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.446831][ T1061] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.454458][ T1061] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.462429][ T1061] device bridge_slave_1 entered promiscuous mode [ 116.515844][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.523778][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.541093][ T1036] device veth0_vlan entered promiscuous mode [ 116.580811][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.589143][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.597488][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.605993][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.614432][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.621515][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.629168][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.636704][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.644290][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.669773][ T1066] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.676855][ T1066] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.684782][ T1066] device bridge_slave_0 entered promiscuous mode [ 116.692482][ T1066] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.699792][ T1066] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.707378][ T1066] device bridge_slave_1 entered promiscuous mode [ 116.736499][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.745182][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.753712][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.761043][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.817207][ T45] device bridge_slave_1 left promiscuous mode [ 116.824085][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.831857][ T45] device bridge_slave_0 left promiscuous mode [ 116.838105][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.846280][ T45] device bridge_slave_1 left promiscuous mode [ 116.853525][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.861434][ T45] device bridge_slave_0 left promiscuous mode [ 116.867679][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.875694][ T45] device bridge_slave_1 left promiscuous mode [ 116.882085][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.889753][ T45] device bridge_slave_0 left promiscuous mode [ 116.895988][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.904340][ T45] device bridge_slave_1 left promiscuous mode [ 116.910512][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.918229][ T45] device bridge_slave_0 left promiscuous mode [ 116.924567][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.933133][ T45] device bridge_slave_1 left promiscuous mode [ 116.939519][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.947164][ T45] device bridge_slave_0 left promiscuous mode [ 116.953559][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.961950][ T45] device bridge_slave_1 left promiscuous mode [ 116.968187][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.975804][ T45] device bridge_slave_0 left promiscuous mode [ 116.982065][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.990162][ T45] device bridge_slave_1 left promiscuous mode [ 116.996318][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.003972][ T45] device bridge_slave_0 left promiscuous mode [ 117.010419][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.018730][ T45] device bridge_slave_1 left promiscuous mode [ 117.024871][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.032513][ T45] device bridge_slave_0 left promiscuous mode [ 117.038843][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.047021][ T45] device bridge_slave_1 left promiscuous mode [ 117.053322][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.061044][ T45] device bridge_slave_0 left promiscuous mode [ 117.067180][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.075343][ T45] device bridge_slave_1 left promiscuous mode [ 117.081567][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.090603][ T45] device bridge_slave_0 left promiscuous mode [ 117.096764][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.104981][ T45] device bridge_slave_1 left promiscuous mode [ 117.111324][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.119049][ T45] device bridge_slave_0 left promiscuous mode [ 117.125327][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.136319][ T45] device veth1_macvtap left promiscuous mode [ 117.142482][ T45] device veth0_vlan left promiscuous mode [ 117.148556][ T45] device veth1_macvtap left promiscuous mode [ 117.154605][ T45] device veth0_vlan left promiscuous mode [ 117.160687][ T45] device veth1_macvtap left promiscuous mode [ 117.166790][ T45] device veth0_vlan left promiscuous mode [ 117.173182][ T45] device veth1_macvtap left promiscuous mode [ 117.179242][ T45] device veth0_vlan left promiscuous mode [ 117.185287][ T45] device veth1_macvtap left promiscuous mode [ 117.191550][ T45] device veth0_vlan left promiscuous mode [ 117.197577][ T45] device veth1_macvtap left promiscuous mode [ 117.203847][ T45] device veth0_vlan left promiscuous mode [ 117.210189][ T45] device veth1_macvtap left promiscuous mode [ 117.216325][ T45] device veth0_vlan left promiscuous mode [ 117.222587][ T45] device veth1_macvtap left promiscuous mode [ 117.228665][ T45] device veth0_vlan left promiscuous mode [ 117.234813][ T45] device veth1_macvtap left promiscuous mode [ 117.241095][ T45] device veth0_vlan left promiscuous mode [ 117.247221][ T45] device veth1_macvtap left promiscuous mode [ 117.253664][ T45] device veth0_vlan left promiscuous mode [ 117.259737][ T45] device veth1_macvtap left promiscuous mode [ 117.265769][ T45] device veth0_vlan left promiscuous mode [ 118.391263][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 118.399643][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 118.408024][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.416089][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.424166][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.432382][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.443156][ T1036] device veth1_macvtap entered promiscuous mode [ 118.474105][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 118.482185][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.490122][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.515246][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.523786][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.532393][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.539495][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.547111][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.555677][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.564490][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.571656][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.579268][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.595632][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 118.604067][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.612890][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.621166][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.629245][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 118.638271][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.646644][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.654862][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.681989][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 118.692322][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.704348][ T1074] loop3: detected capacity change from 0 to 128 [ 118.704421][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.719798][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.727492][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.736019][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.744541][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.751853][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.759559][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.768507][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.776726][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.783800][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.791482][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.799917][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.808033][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.816131][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.824370][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.839555][ T1074] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.850678][ T1074] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.854653][ T1051] device veth0_vlan entered promiscuous mode [ 118.876285][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 118.885896][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.894606][ T1074] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.217: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 118.894821][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 118.914875][ T1074] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 118.922024][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 118.943494][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 118.953818][ T1059] device veth0_vlan entered promiscuous mode [ 118.961656][ T1036] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 118.968055][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop3 [ 118.975039][ T1036] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 118.983535][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 118.993941][ T1036] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 119.001461][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.022655][ T1036] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.031178][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.040450][ T1036] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.048566][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.061918][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.084205][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.084317][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 119.092765][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.109996][ T1036] 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. [ 119.115801][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.138058][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 119.138728][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.153415][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 119.183403][ T1061] device veth0_vlan entered promiscuous mode [ 119.190126][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 119.198510][ T1059] device veth1_macvtap entered promiscuous mode [ 119.205659][ T1036] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.223049][ T1036] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.236999][ T1036] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 119.249631][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 119.258531][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.258591][ T1036] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.267032][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.288210][ T1036] 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. [ 119.289650][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.305439][ T1036] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.313401][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.324308][ T1036] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.333525][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.354188][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.362420][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.370996][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.379833][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.388672][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.408857][ T1051] device veth1_macvtap entered promiscuous mode [ 119.424691][ T1061] device veth1_macvtap entered promiscuous mode [ 119.441778][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.451984][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.459870][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.467390][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.475027][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.482697][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.491401][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.499971][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.507022][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.514647][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.523159][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.531534][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.538601][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.546152][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 119.554562][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.562815][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 119.571453][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.579649][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.588017][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/06/08 04:36:20 executed programs: 216 [ 119.596161][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.603859][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.612283][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.620780][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.629096][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.654472][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.662209][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.670775][ T1078] loop6: detected capacity change from 0 to 128 [ 119.672181][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.692261][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.701457][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.714393][ T1078] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 119.725174][ T1078] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.742379][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.753012][ T1081] loop4: detected capacity change from 0 to 128 [ 119.754717][ T1078] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.227: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 119.779194][ T1078] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 119.785528][ T1066] device veth0_vlan entered promiscuous mode [ 119.813160][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop6 [ 119.822786][ T1059] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.823318][ T1081] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 119.834639][ T1059] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.859293][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.860423][ T1059] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 119.867516][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.894874][ T1081] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.903812][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.905361][ T1059] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 119.924113][ T1059] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 119.937234][ T1081] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.224: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 119.938136][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 119.971216][ T1081] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 119.991279][ T1066] device veth1_macvtap entered promiscuous mode [ 119.997999][ T1086] loop1: detected capacity change from 0 to 128 [ 119.998524][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 120.020284][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.038270][ T1059] 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. [ 120.040436][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop4 [ 120.061162][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.061423][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.078618][ T1051] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.082568][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 120.091753][ T1051] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.109430][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 120.121804][ T1051] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 120.143943][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop4 [ 120.156822][ T1086] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 120.164491][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.170945][ T1086] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.179696][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.196242][ T1051] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.205559][ T1086] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.228: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 120.209548][ T1051] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.230059][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 120.241308][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.256805][ T1059] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.280587][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 120.285696][ T1059] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.299437][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop1 [ 120.310811][ T1086] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 120.319433][ T1059] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 120.325572][ T1051] 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. [ 120.338168][ T1059] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.355784][ T1061] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.379372][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 120.395366][ T1059] 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. [ 120.411868][ T1061] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.425337][ T1061] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 120.428336][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 120.450179][ T1061] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.463933][ T1059] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.473993][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 120.498525][ T1061] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.500543][ T1059] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.513903][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.529733][ T1092] loop5: detected capacity change from 0 to 128 [ 120.540617][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 120.562431][ T1051] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.578981][ T1051] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.593245][ T1051] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 120.605577][ T1061] 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. [ 120.605770][ T1051] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.621535][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 120.650349][ T1092] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 120.651161][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 120.661912][ T1092] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.677595][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 120.678432][ T1051] 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. [ 120.725798][ T1061] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.738519][ T1061] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.738849][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.751741][ T1061] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 120.752352][ T1051] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.759560][ T1084] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.778385][ T1051] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.784048][ T1061] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 120.804027][ T1084] device bridge_slave_0 entered promiscuous mode [ 120.829620][ T1061] 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. [ 120.843913][ T1092] ================================================================== [ 120.850642][ T1061] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 120.853281][ T1092] BUG: KASAN: slab-out-of-bounds in do_split+0x1a78/0x1f70 [ 120.865124][ T1061] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 120.872018][ T1092] Read of size 157024 at addr ffff888131563028 by task syz.5.229/1092 [ 120.872038][ T1092] [ 120.872062][ T1092] CPU: 1 PID: 1092 Comm: syz.5.229 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0 [ 120.901801][ T1084] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.905694][ T1092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.905725][ T1092] Call Trace: [ 120.926172][ T1092] [ 120.929139][ T1092] __dump_stack+0x21/0x30 [ 120.933512][ T1092] dump_stack_lvl+0xee/0x150 [ 120.938230][ T1092] ? show_regs_print_info+0x20/0x20 [ 120.943456][ T1092] ? load_image+0x3a0/0x3a0 [ 120.948032][ T1092] print_address_description+0x7f/0x2c0 [ 120.953624][ T1092] ? do_split+0x1a78/0x1f70 [ 120.958182][ T1092] kasan_report+0xf1/0x140 [ 120.962628][ T1092] ? do_split+0x1a78/0x1f70 [ 120.963330][ T1084] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.967154][ T1092] ? do_split+0x1a78/0x1f70 [ 120.978786][ T1092] kasan_check_range+0x280/0x290 [ 120.983754][ T1092] memmove+0x2d/0x70 [ 120.987679][ T1092] do_split+0x1a78/0x1f70 [ 120.992294][ T1092] ? __sync_dirty_buffer+0x2e7/0x330 [ 120.997618][ T1092] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 121.003636][ T1092] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 121.009494][ T1092] make_indexed_dir+0xe01/0x14a0 [ 121.014569][ T1092] ? add_dirent_to_buf+0x780/0x780 [ 121.018462][ T1084] device bridge_slave_1 entered promiscuous mode [ 121.019711][ T1092] ? add_dirent_to_buf+0x35e/0x780 [ 121.031201][ T1092] ext4_add_entry+0xc24/0xf40 [ 121.036149][ T1092] ? ext4_inc_count+0x1b0/0x1b0 [ 121.041029][ T1092] ? atime_needs_update+0x810/0x810 [ 121.046266][ T1092] ? __ext4_link+0x240/0x770 [ 121.050969][ T1092] __ext4_link+0x4d7/0x770 [ 121.055411][ T1092] ? ext4_update_dx_flag+0x200/0x200 [ 121.060725][ T1092] ? lookup_one_qstr_excl+0x122/0x250 [ 121.066126][ T1092] ? clear_nonspinnable+0x60/0x60 [ 121.071285][ T1092] ext4_link+0x1de/0x270 [ 121.075560][ T1092] vfs_link+0x636/0x7f0 [ 121.079750][ T1092] do_linkat+0x1e7/0x730 [ 121.084375][ T1092] __x64_sys_link+0x86/0x90 [ 121.088915][ T1092] x64_sys_call+0x34d/0x9a0 [ 121.093462][ T1092] do_syscall_64+0x4c/0xa0 [ 121.097922][ T1092] ? clear_bhb_loop+0x50/0xa0 [ 121.102744][ T1092] ? clear_bhb_loop+0x50/0xa0 [ 121.107456][ T1092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.113397][ T1092] RIP: 0033:0x7f2e343e8169 [ 121.117862][ T1092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.137692][ T1092] RSP: 002b:00007f2e33e5a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 121.146276][ T1092] RAX: ffffffffffffffda RBX: 00007f2e34600fa0 RCX: 00007f2e343e8169 [ 121.154306][ T1092] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 121.162410][ T1092] RBP: 00007f2e344692a0 R08: 0000000000000000 R09: 0000000000000000 [ 121.162768][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop5 [ 121.170407][ T1092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.170423][ T1092] R13: 0000000000000000 R14: 00007f2e34600fa0 R15: 00007ffd3db10708 [ 121.170441][ T1092] [ 121.170448][ T1092] [ 121.170453][ T1092] The buggy address belongs to the page: [ 121.170461][ T1092] page:ffffea0004c558c0 refcount:3 mapcount:1 mapping:ffff8881093124d8 index:0x1 pfn:0x131563 [ 121.214449][ T1092] memcg:ffff888100248000 [ 121.218785][ T1092] aops:def_blk_aops ino:700005 [ 121.223647][ T1092] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 121.235228][ T1092] raw: 400000000032201e ffff888100247040 ffffea0004c28c48 ffff8881093124d8 [ 121.243979][ T1092] raw: 0000000000000001 ffff8881202ca690 0000000300000000 ffff888100248000 [ 121.253097][ T1092] page dumped because: kasan: bad access detected [ 121.259541][ T1092] page_owner tracks the page as allocated [ 121.265254][ T1092] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 402, ts 120593708673, free_ts 120577136655 [ 121.282615][ T1092] post_alloc_hook+0x192/0x1b0 [ 121.287397][ T1092] prep_new_page+0x1c/0x110 [ 121.291900][ T1092] get_page_from_freelist+0x2cc5/0x2d50 [ 121.297456][ T1092] __alloc_pages+0x18f/0x440 [ 121.302048][ T1092] page_cache_ra_unbounded+0x2b2/0x980 [ 121.307505][ T1092] force_page_cache_ra+0x3fd/0x460 [ 121.312629][ T1092] page_cache_sync_ra+0x2ae/0x420 [ 121.317742][ T1092] filemap_read+0x63a/0x1f70 [ 121.322336][ T1092] generic_file_read_iter+0xac/0x400 [ 121.327616][ T1092] blkdev_read_iter+0x12f/0x160 [ 121.332478][ T1092] vfs_read+0x68b/0xbe0 [ 121.336733][ T1092] ksys_read+0x140/0x240 [ 121.341080][ T1092] __x64_sys_read+0x7b/0x90 [ 121.345594][ T1092] x64_sys_call+0x96d/0x9a0 [ 121.350100][ T1092] do_syscall_64+0x4c/0xa0 [ 121.354520][ T1092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.360412][ T1092] page last free stack trace: [ 121.365073][ T1092] free_unref_page_prepare+0x542/0x550 [ 121.370530][ T1092] free_unref_page+0xa2/0x550 [ 121.375202][ T1092] __free_pages+0x6c/0x100 [ 121.379615][ T1092] __free_slab+0xe8/0x1e0 [ 121.383949][ T1092] __unfreeze_partials+0x160/0x190 [ 121.389091][ T1092] put_cpu_partial+0xc6/0x120 [ 121.393777][ T1092] __slab_free+0x1d4/0x290 [ 121.398276][ T1092] ___cache_free+0x104/0x120 [ 121.402858][ T1092] qlink_free+0x4d/0x90 [ 121.407008][ T1092] qlist_free_all+0x5f/0xb0 [ 121.411500][ T1092] kasan_quarantine_reduce+0x14a/0x170 [ 121.416967][ T1092] __kasan_slab_alloc+0x2f/0xf0 [ 121.421815][ T1092] slab_post_alloc_hook+0x4f/0x2b0 [ 121.427180][ T1092] kmem_cache_alloc+0xf7/0x260 [ 121.431939][ T1092] getname_flags+0xb9/0x500 [ 121.436434][ T1092] user_path_at_empty+0x30/0x1c0 [ 121.441366][ T1092] [ 121.443678][ T1092] Memory state around the buggy address: [ 121.449341][ T1092] ffff888131563f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 121.457399][ T1092] ffff888131564000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 121.465539][ T1092] >ffff888131564080: 00 fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 [ 121.473675][ T1092] ^ [ 121.477998][ T1092] ffff888131564100: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 121.486050][ T1092] ffff888131564180: fc fc 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 121.494101][ T1092] ================================================================== [ 121.502176][ T1092] Disabling lock debugging due to kernel taint [ 121.509391][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 121.509405][ T30] audit: type=1400 audit(1749357382.405:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 121.549334][ T30] audit: type=1400 audit(1749357382.405:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.550460][ T1092] EXT4-fs error (device loop5): ext4_dx_csum_set:531: inode #2: comm syz.5.229: dir seems corrupt? Run e2fsck -D. [ 121.571595][ T30] audit: type=1400 audit(1749357382.435:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.587454][ T1066] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.614989][ T30] audit: type=1400 audit(1749357382.435:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.637144][ T1066] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.639062][ T30] audit: type=1400 audit(1749357382.435:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.651647][ T1066] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 121.671213][ T30] audit: type=1400 audit(1749357382.435:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.693752][ T1066] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.714510][ T30] audit: type=1400 audit(1749357382.435:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.725994][ T1066] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.762102][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 121.777518][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 121.792633][ T1066] 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. [ 121.809695][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 121.825028][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 121.840472][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 121.855901][ T1066] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.867537][ T1066] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.886812][ T1066] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 121.904156][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 121.920124][ T1066] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 121.937030][ T1066] 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. [ 121.953195][ T1066] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 121.964885][ T1066] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 121.978696][ T30] audit: type=1400 audit(1749357382.875:126): avc: denied { read } for pid=1099 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 122.009562][ T30] audit: type=1400 audit(1749357382.895:127): avc: denied { open } for pid=1099 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 122.145152][ T1099] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.152340][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.160618][ T1099] device bridge_slave_0 entered promiscuous mode [ 122.172405][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.179514][ T1101] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.187061][ T1101] device bridge_slave_0 entered promiscuous mode [ 122.194618][ T1099] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.201955][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.209719][ T1099] device bridge_slave_1 entered promiscuous mode [ 122.233815][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.241140][ T1101] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.248607][ T1101] device bridge_slave_1 entered promiscuous mode [ 122.309220][ T1100] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.316300][ T1100] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.324120][ T1100] device bridge_slave_0 entered promiscuous mode [ 122.331322][ T1100] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.338591][ T1100] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.346121][ T1100] device bridge_slave_1 entered promiscuous mode [ 122.477125][ T1109] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.484412][ T1109] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.492013][ T1109] device bridge_slave_0 entered promiscuous mode [ 122.498999][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.506044][ T1109] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.513577][ T1109] device bridge_slave_1 entered promiscuous mode [ 122.539717][ T1099] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.546777][ T1099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.554178][ T1099] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.561239][ T1099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.581420][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.588884][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.597686][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.605160][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.623082][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.631526][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.639824][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.646849][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.654403][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.662931][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.671289][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.678446][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.707240][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.749803][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.757423][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.765663][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.774198][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.782561][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.789632][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.816034][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.824353][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.831581][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.860222][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.868668][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.876671][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.884385][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.893045][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.901287][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.923446][ T1084] device veth0_vlan entered promiscuous mode [ 122.931997][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.940167][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.948045][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.956460][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.965007][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.972097][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.979792][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.988162][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.996274][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.003319][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.010966][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.019296][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.026773][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.050309][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.058015][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.065436][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.074411][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.083477][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.092004][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.100195][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.108298][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.116338][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.124694][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.132865][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.141342][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.149839][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.156878][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.164783][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.173672][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.182104][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.189161][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.196538][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.204221][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.211852][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.219725][ T1099] device veth0_vlan entered promiscuous mode [ 123.241169][ T1084] device veth1_macvtap entered promiscuous mode [ 123.249656][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.258247][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.266409][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.273484][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.281647][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.290140][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.298336][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.305359][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.313024][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.321334][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.329957][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.338080][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.346019][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.354188][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.362227][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.370731][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.379053][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.386647][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.408444][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.416526][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.424727][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.434935][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.443702][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.452325][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.469276][ T1099] device veth1_macvtap entered promiscuous mode [ 123.480760][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.489556][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.498208][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.505858][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.514511][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.526204][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.534907][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.550785][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.559377][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.568435][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.576676][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.585696][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.594476][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.625155][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.633441][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.641764][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.644583][ T1117] loop0: detected capacity change from 0 to 128 [ 123.651347][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.664642][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.672444][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.680058][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.687500][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.699200][ T1100] device veth0_vlan entered promiscuous mode [ 123.710362][ T1101] device veth0_vlan entered promiscuous mode [ 123.718556][ T1119] loop2: detected capacity change from 0 to 128 [ 123.718593][ T1109] device veth0_vlan entered promiscuous mode [ 123.732321][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.741427][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.742133][ T1117] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 123.749716][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.762493][ T1119] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 123.788068][ T1117] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.796964][ T1100] device veth1_macvtap entered promiscuous mode [ 123.805228][ T1119] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.819329][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.829689][ T1117] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.223: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 123.838926][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.856774][ T1117] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 123.857146][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.890492][ T402] udevd[402]: incorrect ext4 checksum on /dev/loop0 [ 123.905957][ T1119] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.233: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 123.910162][ T1084] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 123.938748][ T1119] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 123.956510][ T1101] device veth1_macvtap entered promiscuous mode [ 123.974695][ T1084] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 123.985862][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.989625][ T1084] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 123.997449][ T1125] loop8: detected capacity change from 0 to 128 [ 124.016808][ T1084] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.025648][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.042855][ T1084] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.045115][ T1099] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.064871][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.068600][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.083626][ T1099] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.092192][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.104178][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 124.125781][ T1099] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 124.147835][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.157931][ T1084] 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. [ 124.168403][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.178669][ T1099] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.183739][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.198768][ T1125] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 124.202986][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.213418][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 124.222862][ T1109] device veth1_macvtap entered promiscuous mode [ 124.235930][ T1125] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.252337][ T1099] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.262522][ T1125] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.241: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 124.275415][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.284873][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 124.300629][ T1125] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 124.328569][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 124.337799][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 124.343812][ T1099] 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. [ 124.374137][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.374562][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.383055][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 124.401471][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.414510][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.415223][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 124.423050][ T1084] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.439183][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 124.465922][ T1099] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.469654][ T1084] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.486976][ T1100] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.490754][ T1084] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 124.504521][ T1099] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.518232][ T1084] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.538257][ T1100] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.547744][ T1099] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 124.556884][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.577029][ T1099] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.580430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.592340][ T1084] 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. [ 124.600300][ T1100] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 124.616493][ T1099] 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. [ 124.636964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.652609][ T1084] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.671572][ T1084] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.671963][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.685767][ T1100] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.696101][ T1099] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.705597][ T1100] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.717184][ T1099] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.730500][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.757462][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 2025/06/08 04:36:25 executed programs: 235 [ 124.789405][ T1100] 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. [ 124.806732][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 124.837360][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 124.843325][ T1129] loop7: detected capacity change from 0 to 128 [ 124.853352][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 124.876282][ T1100] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.889095][ T1100] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 124.903007][ T1100] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 124.919594][ T1129] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 124.935595][ T1100] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 124.951283][ T1100] 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. [ 124.959148][ T1129] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.979448][ T1100] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 124.993965][ T1132] loop9: detected capacity change from 0 to 128 [ 125.000646][ T1100] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.024561][ T1129] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.244: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.063858][ T1129] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 125.063992][ T1132] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 125.092602][ T1132] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.111299][ T1109] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.123788][ T1109] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.137700][ T1109] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 125.161092][ T1109] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.173370][ T1109] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.188180][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.197425][ T1132] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.236: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 125.240543][ T1132] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 125.240901][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.268844][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop9 [ 125.307598][ T1101] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.319569][ T1101] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.330421][ T1109] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.335241][ T1101] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 125.371869][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.374356][ T1101] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.387383][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.414115][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.414773][ T1101] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.429882][ T1109] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.443263][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.459835][ T1109] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.477294][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 125.481997][ T1109] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 125.510153][ T1109] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.510793][ T1101] 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. [ 125.528317][ T1109] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 125.556312][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 125.556589][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 125.587106][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 125.603100][ T1101] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.603398][ T1109] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.614953][ T1101] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.639666][ T1101] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 125.643166][ T1109] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.662363][ T1101] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 125.680064][ T1101] 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. [ 125.696522][ T1137] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.696808][ T1101] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 125.715675][ T1137] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.740341][ T1137] device bridge_slave_0 entered promiscuous mode [ 125.748021][ T1137] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.755133][ T1137] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.762626][ T1101] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 125.780337][ T1137] device bridge_slave_1 entered promiscuous mode [ 126.030266][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.037532][ T1142] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.045463][ T1142] device bridge_slave_0 entered promiscuous mode [ 126.079434][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.086605][ T1142] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.094177][ T1142] device bridge_slave_1 entered promiscuous mode [ 126.119569][ T1144] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.126643][ T1144] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.134804][ T1144] device bridge_slave_0 entered promiscuous mode [ 126.143190][ T1144] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.150452][ T1144] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.158376][ T1144] device bridge_slave_1 entered promiscuous mode [ 126.333204][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.340360][ T1150] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.348446][ T1150] device bridge_slave_0 entered promiscuous mode [ 126.358229][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.365291][ T1150] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.374504][ T1150] device bridge_slave_1 entered promiscuous mode [ 126.422137][ T1151] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.429440][ T1151] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.436881][ T1151] device bridge_slave_0 entered promiscuous mode [ 126.444492][ T1151] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.451898][ T1151] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.459808][ T1151] device bridge_slave_1 entered promiscuous mode [ 126.477567][ T1144] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.484674][ T1144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.492011][ T1144] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.499081][ T1144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.594718][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.602478][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.611114][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.619115][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.651777][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.659315][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.668408][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.676628][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.683717][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.731567][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.740272][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.749427][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.756486][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.764301][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.773055][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.781376][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.788427][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.795859][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.841127][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.849694][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.856833][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.864543][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.872162][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.879831][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.887998][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.915379][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.923763][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.932259][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.939365][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.946995][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.956144][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.964470][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.971530][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.979239][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.987573][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.995826][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.004003][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.013276][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.021754][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.045331][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.079258][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.088822][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.143103][ T1144] device veth0_vlan entered promiscuous mode [ 127.151294][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.160491][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.169279][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.177259][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.187164][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.194865][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.202608][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.211133][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.220124][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.227996][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.236181][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.244253][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.261133][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.268884][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.276432][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.284386][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.292346][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.300802][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.309393][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.316532][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.324012][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.332661][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.341082][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.348150][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.355598][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.368973][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.377440][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.385929][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.393157][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.408022][ T1144] device veth1_macvtap entered promiscuous mode [ 127.416374][ T1137] device veth0_vlan entered promiscuous mode [ 127.424155][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.432342][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.441035][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.449548][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.457384][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.465825][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.481881][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.490621][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.498950][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.506112][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.513860][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.522337][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.530669][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.538552][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.549295][ T1142] device veth0_vlan entered promiscuous mode [ 127.560386][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.569241][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.578229][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.586367][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.594706][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.603281][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.629907][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.638226][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.656460][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.666729][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.676904][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.685389][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.702840][ T45] device bridge_slave_1 left promiscuous mode [ 127.709188][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.716848][ T45] device bridge_slave_0 left promiscuous mode [ 127.723328][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.731981][ T45] device bridge_slave_1 left promiscuous mode [ 127.738335][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.745914][ T45] device bridge_slave_0 left promiscuous mode [ 127.752386][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.760814][ T45] device bridge_slave_1 left promiscuous mode [ 127.767021][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.774914][ T45] device bridge_slave_0 left promiscuous mode [ 127.781175][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.789402][ T45] device bridge_slave_1 left promiscuous mode [ 127.795543][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.803179][ T45] device bridge_slave_0 left promiscuous mode [ 127.809890][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.818248][ T45] device bridge_slave_1 left promiscuous mode [ 127.824393][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.831959][ T45] device bridge_slave_0 left promiscuous mode [ 127.838368][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.846264][ T45] device bridge_slave_1 left promiscuous mode [ 127.852492][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.860227][ T45] device bridge_slave_0 left promiscuous mode [ 127.866548][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.874688][ T45] device bridge_slave_1 left promiscuous mode [ 127.880912][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.888750][ T45] device bridge_slave_0 left promiscuous mode [ 127.894998][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.903029][ T45] device bridge_slave_1 left promiscuous mode [ 127.909233][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.916684][ T45] device bridge_slave_0 left promiscuous mode [ 127.922935][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.930922][ T45] device bridge_slave_1 left promiscuous mode [ 127.937033][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.944677][ T45] device bridge_slave_0 left promiscuous mode [ 127.951086][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.959056][ T45] device bridge_slave_1 left promiscuous mode [ 127.965190][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.973229][ T45] device bridge_slave_0 left promiscuous mode [ 127.979624][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.990598][ T45] device veth1_macvtap left promiscuous mode [ 127.997105][ T45] device veth0_vlan left promiscuous mode [ 128.003174][ T45] device veth1_macvtap left promiscuous mode [ 128.009242][ T45] device veth0_vlan left promiscuous mode [ 128.015125][ T45] device veth1_macvtap left promiscuous mode [ 128.021454][ T45] device veth0_vlan left promiscuous mode [ 128.027462][ T45] device veth1_macvtap left promiscuous mode [ 128.033771][ T45] device veth0_vlan left promiscuous mode [ 128.040064][ T45] device veth1_macvtap left promiscuous mode [ 128.046179][ T45] device veth0_vlan left promiscuous mode [ 128.052803][ T45] device veth1_macvtap left promiscuous mode [ 128.058918][ T45] device veth0_vlan left promiscuous mode [ 128.064815][ T45] device veth1_macvtap left promiscuous mode [ 128.070878][ T45] device veth0_vlan left promiscuous mode [ 128.076789][ T45] device veth1_macvtap left promiscuous mode [ 128.083155][ T45] device veth0_vlan left promiscuous mode [ 128.089259][ T45] device veth1_macvtap left promiscuous mode [ 128.095373][ T45] device veth0_vlan left promiscuous mode [ 128.101497][ T45] device veth1_macvtap left promiscuous mode [ 128.107713][ T45] device veth0_vlan left promiscuous mode [ 129.021969][ T1137] device veth1_macvtap entered promiscuous mode [ 129.029587][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.056889][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.067005][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.074866][ T1162] loop1: detected capacity change from 0 to 128 [ 129.081871][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.091590][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.100233][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.108625][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.119181][ T1151] device veth0_vlan entered promiscuous mode [ 129.129783][ T1142] device veth1_macvtap entered promiscuous mode [ 129.138457][ T1162] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.150618][ T1162] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.162856][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.171265][ T1162] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.249: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.180661][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.195996][ T1162] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 129.198761][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.217313][ T1144] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.219766][ T1163] udevd[1163]: incorrect ext4 checksum on /dev/loop1 [ 129.229451][ T1144] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.239610][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.250051][ T1144] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 129.258248][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.279795][ T1144] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.286582][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.296606][ T1144] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.305437][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.326070][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.326798][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.349081][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 129.350411][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.364494][ T1144] 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. [ 129.372991][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.387962][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 129.396701][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.410997][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 129.419998][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.434299][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 129.442703][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.457328][ T1144] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.478218][ T1144] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.492649][ T1144] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 129.507117][ T1144] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.513239][ T1150] device veth0_vlan entered promiscuous mode [ 129.529836][ T1151] device veth1_macvtap entered promiscuous mode [ 129.536559][ T1144] 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. [ 129.554816][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.557274][ T1167] loop6: detected capacity change from 0 to 128 [ 129.562928][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.577144][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.584840][ T1144] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.585186][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 129.596775][ T1144] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.605883][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 129.628782][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 129.636592][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 129.641407][ T1167] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.654924][ T1167] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.676961][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.694797][ T1170] loop3: detected capacity change from 0 to 128 [ 129.702634][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.706741][ T1167] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.247: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.734661][ T1150] device veth1_macvtap entered promiscuous mode [ 129.742390][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.751891][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.760725][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.769947][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.774486][ T1170] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.786941][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.796800][ T1167] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 129.803098][ T1170] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.820870][ T1142] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.822027][ T1163] udevd[1163]: incorrect ext4 checksum on /dev/loop6 [ 129.833006][ T1142] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/06/08 04:36:30 executed programs: 248 [ 129.862843][ T1142] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 129.882223][ T1170] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.254: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.902647][ T1142] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.908413][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.926585][ T1142] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.935151][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.945728][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.952803][ T1174] loop5: detected capacity change from 0 to 128 [ 129.963263][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 129.971626][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.985504][ T1142] 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. [ 129.992701][ T1170] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 130.008520][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.020768][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.031858][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.060863][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.067154][ T1174] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.081360][ T1137] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.096237][ T1142] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.098624][ T1137] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.120593][ T1174] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.124485][ T1137] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 130.134775][ T1142] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.155099][ T1137] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.178894][ T1137] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.183188][ T1174] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.252: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.192670][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.214518][ T1174] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 130.226381][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.249041][ T1137] 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. [ 130.249801][ T1142] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.264750][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.265043][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.283817][ T1142] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.301592][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.325813][ T1151] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.338533][ T1142] 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. [ 130.348522][ T1137] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.364164][ T1151] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.376233][ T1137] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.391286][ T1151] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 130.413460][ T1137] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.435159][ T1142] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.449186][ T1137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.463622][ T1179] loop4: detected capacity change from 0 to 128 [ 130.464489][ T1151] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.482292][ T1142] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.500828][ T1137] 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. [ 130.502783][ T1151] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.534514][ T1137] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.534717][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.561401][ T1137] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.570555][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.596277][ T1179] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.609000][ T1179] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.619830][ T1151] 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. [ 130.636043][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.651652][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 130.667383][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 130.683831][ T1179] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.258: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.703097][ T1151] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.718294][ T1179] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 130.723510][ T1151] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.739842][ T1151] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 130.757581][ T1151] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.783082][ T1163] udevd[1163]: incorrect ext4 checksum on /dev/loop4 [ 130.787728][ T1181] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.790504][ T1150] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.796867][ T1181] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.813155][ T1150] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.816513][ T1181] device bridge_slave_0 entered promiscuous mode [ 130.829045][ T1151] 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. [ 130.837808][ T1181] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.858060][ T1181] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.865644][ T1181] device bridge_slave_1 entered promiscuous mode