DDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.073129][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.081246][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.088287][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.095710][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.103962][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.111877][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.120030][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.128153][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.136939][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.158315][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.166776][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.175140][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.184331][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.194824][ T1884] device veth0_vlan entered promiscuous mode [ 168.202975][ T1907] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.210009][ T1907] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.217668][ T1907] device bridge_slave_0 entered promiscuous mode [ 168.225953][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.233887][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.241872][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.250266][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.258633][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.266141][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.278489][ T1907] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.286310][ T1907] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.294416][ T1907] device bridge_slave_1 entered promiscuous mode [ 168.308432][ T1885] device veth0_vlan entered promiscuous mode [ 168.315206][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.323328][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.331234][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.339760][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.348191][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.356083][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.364332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.371929][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/08/13 22:23:35 executed programs: 436 [ 168.399136][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.407621][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.436128][ T1885] device veth1_macvtap entered promiscuous mode [ 168.447753][ T1884] device veth1_macvtap entered promiscuous mode [ 168.455241][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.455262][ T1912] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 168.464288][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 168.479866][ T1912] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.480374][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.499109][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.500857][ T1912] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.444: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 168.528211][ T1912] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 168.529114][ T1875] device veth0_vlan entered promiscuous mode [ 168.553208][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop1 [ 168.560614][ T1870] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.572948][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.580623][ T1870] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.580913][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.594245][ T1870] 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 [ 168.602577][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.630053][ T1870] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.631402][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.641761][ T1870] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.650368][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.663329][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.671525][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.686253][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 168.695033][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.716835][ T1870] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 168.717088][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.732601][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 168.761093][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 168.777152][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 168.792609][ T1870] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.804704][ T1870] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.817965][ T1870] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 168.830324][ T1870] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 168.846897][ T1870] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 168.862974][ T1870] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 168.874638][ T1870] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 168.962735][ T1875] device veth1_macvtap entered promiscuous mode [ 168.975247][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.982798][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.991371][ T1916] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 169.000490][ T1916] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.000666][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.019931][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.029871][ T1920] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 169.035184][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.043509][ T1920] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.049594][ T1916] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.447: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 169.058155][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.084795][ T1916] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 169.085341][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 169.096245][ T1920] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.440: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 169.119615][ T1920] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 169.130821][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop8 [ 169.137920][ T1884] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.147154][ T1885] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.151262][ T1722] udevd[1722]: incorrect ext4 checksum on /dev/loop9 [ 169.167989][ T1885] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.168030][ T1885] 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 [ 169.181292][ T1884] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.181333][ T1884] 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 [ 169.181898][ T1884] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.224022][ T1885] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.235342][ T1884] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.262197][ T1885] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.279853][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.285819][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.308529][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 169.308856][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.324593][ T1884] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.338874][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 169.354749][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.377322][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 169.377609][ T1885] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.392587][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.408695][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 169.431037][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 169.431384][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 169.446398][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 169.475805][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 169.476161][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.491316][ T1885] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.500285][ T1884] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.522850][ T1884] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.523272][ T1885] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.536139][ T1884] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 169.536437][ T1884] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.551217][ T1885] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 169.568308][ T1884] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.604629][ T1884] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.616240][ T1884] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.626756][ T1885] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.635876][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.659446][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.665974][ T1885] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 169.684878][ T1885] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.697034][ T1885] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.702733][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.727642][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.739069][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.746156][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.753900][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.762700][ T1925] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 169.771871][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.780478][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.787533][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.795145][ T1925] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.805875][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.829723][ T1925] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.436: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 169.849169][ T1925] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 169.856015][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.865570][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.870930][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop7 [ 169.899672][ T1875] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.911747][ T1875] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.925269][ T1875] 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 [ 169.945782][ T1875] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 169.959450][ T1875] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 169.973781][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 169.976667][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.996510][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 170.011471][ T1875] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.011685][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 170.027398][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 170.052986][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 170.068198][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 170.083361][ T1875] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.095035][ T1875] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.112277][ T1875] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 170.125057][ T1875] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.146780][ T1875] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 170.163015][ T1875] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.174782][ T1875] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.221614][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.230264][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.255946][ T1907] device veth0_vlan entered promiscuous mode [ 170.269698][ T1928] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.277488][ T1928] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.285626][ T1928] device bridge_slave_0 entered promiscuous mode [ 170.293027][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.301325][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.309796][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.317437][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.337203][ T1928] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.344346][ T1928] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.351868][ T1928] device bridge_slave_1 entered promiscuous mode [ 170.465005][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 170.473524][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 170.498641][ T1931] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.505749][ T1931] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.513306][ T1931] device bridge_slave_0 entered promiscuous mode [ 170.520176][ T1931] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.527923][ T1931] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.535684][ T1931] device bridge_slave_1 entered promiscuous mode [ 170.557980][ T1907] device veth1_macvtap entered promiscuous mode [ 170.570409][ T1936] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.577615][ T1936] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.585167][ T1936] device bridge_slave_0 entered promiscuous mode [ 170.609300][ T1936] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.616405][ T1936] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.623954][ T1936] device bridge_slave_1 entered promiscuous mode [ 170.648962][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 170.657336][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 170.665612][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 170.687739][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.696238][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 170.757096][ T1941] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.764750][ T1941] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.772030][ T1941] device bridge_slave_0 entered promiscuous mode [ 170.787641][ T1946] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 170.796971][ T1946] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.801028][ T1941] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.811110][ T1946] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.450: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 170.821889][ T1941] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.833763][ T1946] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 170.840731][ T1941] device bridge_slave_1 entered promiscuous mode [ 170.865683][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop0 [ 170.869933][ T1907] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.882191][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 170.884503][ T1907] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.904653][ T1907] 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 [ 170.925892][ T1907] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 170.925907][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.937692][ T1907] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 170.946606][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.959003][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 170.966134][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.993513][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 171.009299][ T1907] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 171.013784][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 171.032417][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 171.048594][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 171.063629][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.070681][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.070982][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 171.078107][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.093279][ T1907] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 171.111736][ T1907] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 171.124984][ T1907] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 171.125279][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 171.137690][ T1907] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 171.145814][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 171.160119][ T1907] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 171.168479][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 171.184023][ T1907] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 171.191624][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 171.202871][ T1907] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 171.313098][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 171.320566][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 171.339467][ T1928] device veth0_vlan entered promiscuous mode [ 171.389057][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 171.397572][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 171.406140][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.413399][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.420994][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 171.429291][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 171.437599][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.444652][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.452006][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 171.460364][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.468704][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.476651][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.486134][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.494040][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.501583][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.573486][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 171.581607][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 171.589793][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 171.597844][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 171.611310][ T1928] device veth1_macvtap entered promiscuous mode [ 171.632921][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.641207][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.649783][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.657396][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 171.665446][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 171.672997][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 171.681277][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.693415][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 171.701619][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 171.712877][ T1931] device veth0_vlan entered promiscuous mode [ 171.728286][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.736717][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.744977][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 171.752601][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 171.759942][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 171.768272][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 171.776689][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.784330][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.797156][ T1931] device veth1_macvtap entered promiscuous mode [ 171.808193][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 171.816741][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 171.825069][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.832094][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.839498][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.847638][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.855953][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.863606][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 171.871901][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 171.880149][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.887197][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.894836][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.914814][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 171.923274][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 171.931402][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.938451][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.955761][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 171.964257][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 171.973026][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.980065][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.987830][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.016191][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 172.025167][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.041996][ T1955] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 172.052397][ T1955] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.055766][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.070253][ T1955] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.458: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 172.075766][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.090123][ T1955] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 172.114888][ T1928] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.115611][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop2 [ 172.128010][ T1928] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.144931][ T1953] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.154270][ T1953] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.154316][ T1928] 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 [ 172.161770][ T1953] device bridge_slave_0 entered promiscuous mode [ 172.181873][ T1928] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.199674][ T1928] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.208115][ T1936] device veth0_vlan entered promiscuous mode [ 172.219471][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 172.219945][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.234683][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 172.242439][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.257406][ T1928] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 172.265477][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.280692][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 172.289859][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.304556][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 172.312280][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.327070][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 172.335313][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.350130][ T1928] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.358147][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.370242][ T1928] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.377886][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.390737][ T1928] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 172.398902][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.418042][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.418190][ T1928] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 172.440238][ T1928] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 172.456711][ T1928] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.469656][ T1953] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.470680][ T1928] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.480846][ T1953] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.516813][ T1953] device bridge_slave_1 entered promiscuous mode [ 172.542282][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 172.550436][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.568476][ T1962] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 172.570320][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.585914][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.594123][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.594473][ T1962] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.603310][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.623809][ T1941] device veth0_vlan entered promiscuous mode [ 172.633090][ T1962] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.460: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 172.639349][ T1936] device veth1_macvtap entered promiscuous mode [ 172.658975][ T1962] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 172.678051][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.686832][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.689990][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop5 [ 172.695198][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.709651][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.717999][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.725041][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop5 [ 172.725960][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.740349][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.741086][ T1931] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.748852][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.760773][ T1931] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.770610][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.784708][ T1931] 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 [ 172.800516][ T1941] device veth1_macvtap entered promiscuous mode [ 172.811290][ T1931] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 172.828719][ T1931] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 172.842831][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 172.860936][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.862393][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 172.870444][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.892339][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.900569][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.909537][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.917656][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.925906][ T1931] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 172.925925][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 172.926052][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 172.942557][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.979864][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 172.980131][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 173.003982][ T1931] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.015977][ T1931] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.029608][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.038590][ T1931] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 173.051462][ T1931] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.066845][ T1931] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.084227][ T1931] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.095974][ T1931] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.210661][ T1967] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 173.220366][ T1967] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.266046][ T1972] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 173.275397][ T1967] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.454: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 173.292309][ T1972] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.318429][ T1967] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 173.333944][ T1972] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.461: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 173.376529][ T1941] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.392504][ T1941] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.406990][ T1972] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 173.416828][ T1936] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.418345][ T1941] 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 [ 173.448788][ T1936] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.448832][ T1936] 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 [ 173.449156][ T1936] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.462766][ T1941] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.484836][ T1936] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.494550][ T1941] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.531383][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.531869][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 173.546757][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.561300][ T1936] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.584582][ T1970] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.598625][ T1970] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.598650][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 173.611495][ T1970] device bridge_slave_0 entered promiscuous mode 2025/08/13 22:23:40 executed programs: 460 [ 173.629765][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.631517][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 173.637409][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 173.668526][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.669895][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 173.691324][ T1936] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.703099][ T1936] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.703288][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 173.724685][ T1936] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 173.725551][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.736843][ T1941] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.736861][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 173.745349][ T1936] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.761140][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.775781][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 173.789996][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.797678][ T1936] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 173.813050][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 173.820304][ T1936] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.835332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.843600][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 173.854987][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.862920][ T1936] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.877471][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.901414][ T1953] device veth0_vlan entered promiscuous mode [ 173.911945][ T1941] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 173.924024][ T1970] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.931056][ T1970] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.938508][ T1941] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 173.951628][ T1941] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 173.964908][ T1970] device bridge_slave_1 entered promiscuous mode [ 173.975675][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 173.983579][ T1941] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 173.998517][ T1941] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 174.014519][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.023252][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.031421][ T1941] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.034731][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.045502][ T1941] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.051716][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.075150][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.083285][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.091663][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.100228][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 174.108242][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.137547][ T1953] device veth1_macvtap entered promiscuous mode [ 174.145274][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.152875][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.181655][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.190035][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.207438][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.215814][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.322391][ T1981] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.329454][ T1981] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.337070][ T1981] device bridge_slave_0 entered promiscuous mode [ 174.344452][ T1981] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.351492][ T1981] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.359842][ T1981] device bridge_slave_1 entered promiscuous mode [ 174.393887][ T1989] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 174.408286][ T1989] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.425483][ T1989] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.465: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 174.446147][ T1989] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 174.465694][ T1953] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.479067][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop4 [ 174.487286][ T1953] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.500494][ T1953] 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 [ 174.521324][ T1953] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.533602][ T1953] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.547093][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 174.565554][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 174.575510][ T1991] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.587573][ T1991] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.587698][ T1953] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 174.595276][ T1991] device bridge_slave_0 entered promiscuous mode [ 174.610923][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 174.632112][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 174.640825][ T1981] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.654058][ T1981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.661322][ T1981] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.668466][ T1981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.668922][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 174.679025][ T1991] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.693710][ T1953] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.701965][ T1991] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.710852][ T1953] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.710896][ T1953] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 174.711179][ T1953] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 174.711399][ T1953] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 174.711757][ T1953] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 174.711770][ T1953] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 174.801370][ T1991] device bridge_slave_1 entered promiscuous mode [ 174.810614][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.818146][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.825711][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.833196][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.863615][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.871917][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.880753][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.887810][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.895389][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.903982][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.912337][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.919382][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.927033][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.935027][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.956496][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.967732][ T1986] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.974835][ T1986] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.983200][ T1986] device bridge_slave_0 entered promiscuous mode [ 174.990982][ T1986] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.998632][ T1986] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.008680][ T1986] device bridge_slave_1 entered promiscuous mode [ 175.045278][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.056880][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.065379][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.072440][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.079737][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.088857][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.095924][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.127138][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.135893][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.144086][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.151438][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.162760][ T1970] device veth0_vlan entered promiscuous mode [ 175.168978][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.177024][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.233265][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.242811][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.275816][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.284090][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.295963][ T1970] device veth1_macvtap entered promiscuous mode [ 175.321957][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.332704][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 175.340155][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.367585][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 175.375995][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.384413][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.391427][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.401322][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.410180][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.418750][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.425955][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.433825][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.442105][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.450515][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.469067][ T2000] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.476216][ T2000] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.483996][ T2000] device bridge_slave_0 entered promiscuous mode [ 175.491414][ T2000] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.498812][ T2000] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.506556][ T2000] device bridge_slave_1 entered promiscuous mode [ 175.515797][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 175.524122][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.539920][ T1981] device veth0_vlan entered promiscuous mode [ 175.552451][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.561079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.569857][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.578183][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.586574][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.594782][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.604351][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.611776][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.638038][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 175.645774][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.656079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.664496][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.683593][ T2005] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 175.693956][ T2005] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.698293][ T1981] device veth1_macvtap entered promiscuous mode [ 175.712177][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 175.720486][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.721545][ T2005] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.463: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 175.730668][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.748941][ T2005] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 175.754827][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.755580][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.774732][ T1747] udevd[1747]: incorrect ext4 checksum on /dev/loop1 [ 175.785503][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.790907][ T1970] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.794023][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.806150][ T1970] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.812106][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.825409][ T1970] 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 [ 175.853672][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.854072][ T1970] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 175.861798][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.873774][ T1970] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 175.881942][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.895832][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 175.903726][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.917962][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 175.926160][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.940765][ T1970] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 175.974549][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 175.989842][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 176.006859][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 176.014643][ T1991] device veth0_vlan entered promiscuous mode [ 176.025744][ T1970] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 176.028948][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.039630][ T1970] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 176.060858][ T1970] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 176.061128][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.073342][ T1970] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 176.080856][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.095230][ T1970] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 176.103924][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.119390][ T1970] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 176.127363][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.138613][ T1970] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 176.146914][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.168066][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.176435][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.185042][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.193313][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.208377][ T1986] device veth0_vlan entered promiscuous mode [ 176.224758][ T7] device bridge_slave_1 left promiscuous mode [ 176.230913][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.238773][ T7] device bridge_slave_0 left promiscuous mode [ 176.245325][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.253593][ T7] device bridge_slave_1 left promiscuous mode [ 176.259729][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.267538][ T7] device bridge_slave_0 left promiscuous mode [ 176.273813][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.281544][ T7] device bridge_slave_1 left promiscuous mode [ 176.288112][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.295644][ T7] device bridge_slave_0 left promiscuous mode [ 176.301787][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.309750][ T7] device bridge_slave_1 left promiscuous mode [ 176.316046][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.323659][ T7] device bridge_slave_0 left promiscuous mode [ 176.329768][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.337525][ T7] device bridge_slave_1 left promiscuous mode [ 176.343694][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.351045][ T7] device bridge_slave_0 left promiscuous mode [ 176.357320][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.365545][ T7] device bridge_slave_1 left promiscuous mode [ 176.371636][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.379141][ T7] device bridge_slave_0 left promiscuous mode [ 176.385341][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.393355][ T7] device bridge_slave_1 left promiscuous mode [ 176.399508][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.407085][ T7] device bridge_slave_0 left promiscuous mode [ 176.413301][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.420979][ T7] device bridge_slave_1 left promiscuous mode [ 176.427233][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.434700][ T7] device bridge_slave_0 left promiscuous mode [ 176.440793][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.448735][ T7] device bridge_slave_1 left promiscuous mode [ 176.454999][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.462459][ T7] device bridge_slave_0 left promiscuous mode [ 176.468552][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.476375][ T7] device bridge_slave_1 left promiscuous mode [ 176.482524][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.489817][ T7] device bridge_slave_0 left promiscuous mode [ 176.495992][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.503968][ T7] device bridge_slave_1 left promiscuous mode [ 176.510058][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.517465][ T7] device bridge_slave_0 left promiscuous mode [ 176.523987][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.531652][ T7] device bridge_slave_1 left promiscuous mode [ 176.537833][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.545254][ T7] device bridge_slave_0 left promiscuous mode [ 176.551340][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.559171][ T7] device bridge_slave_1 left promiscuous mode [ 176.565471][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.572888][ T7] device bridge_slave_0 left promiscuous mode [ 176.578987][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.586715][ T7] device bridge_slave_1 left promiscuous mode [ 176.592865][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.600186][ T7] device bridge_slave_0 left promiscuous mode [ 176.607754][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.615721][ T7] device bridge_slave_1 left promiscuous mode [ 176.621910][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.629497][ T7] device bridge_slave_0 left promiscuous mode [ 176.635669][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.643561][ T7] device bridge_slave_1 left promiscuous mode [ 176.649654][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.657106][ T7] device bridge_slave_0 left promiscuous mode [ 176.663340][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.671039][ T7] device bridge_slave_1 left promiscuous mode [ 176.677294][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.685010][ T7] device bridge_slave_0 left promiscuous mode [ 176.691110][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.698997][ T7] device bridge_slave_1 left promiscuous mode [ 176.705158][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.712573][ T7] device bridge_slave_0 left promiscuous mode [ 176.718662][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.726720][ T7] device bridge_slave_1 left promiscuous mode [ 176.732943][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.740249][ T7] device bridge_slave_0 left promiscuous mode [ 176.746499][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.754330][ T7] device bridge_slave_1 left promiscuous mode [ 176.760436][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.768166][ T7] device bridge_slave_0 left promiscuous mode [ 176.774527][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.782359][ T7] device bridge_slave_1 left promiscuous mode [ 176.788464][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.795923][ T7] device bridge_slave_0 left promiscuous mode [ 176.802011][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.809753][ T7] device bridge_slave_1 left promiscuous mode [ 176.816009][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.823449][ T7] device bridge_slave_0 left promiscuous mode [ 176.829557][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.837366][ T7] device bridge_slave_1 left promiscuous mode [ 176.843870][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.851213][ T7] device bridge_slave_0 left promiscuous mode [ 176.857474][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.865200][ T7] device bridge_slave_1 left promiscuous mode [ 176.871289][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.878860][ T7] device bridge_slave_0 left promiscuous mode [ 176.885028][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.892877][ T7] device bridge_slave_1 left promiscuous mode [ 176.898974][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.906438][ T7] device bridge_slave_0 left promiscuous mode [ 176.912683][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.920352][ T7] device bridge_slave_1 left promiscuous mode [ 176.926843][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.934300][ T7] device bridge_slave_0 left promiscuous mode [ 176.940397][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.948185][ T7] device bridge_slave_1 left promiscuous mode [ 176.954354][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.961684][ T7] device bridge_slave_0 left promiscuous mode [ 176.968049][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.975858][ T7] device bridge_slave_1 left promiscuous mode [ 176.981949][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.989487][ T7] device bridge_slave_0 left promiscuous mode [ 176.995613][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.010263][ T7] device veth1_macvtap left promiscuous mode [ 177.016653][ T7] device veth0_vlan left promiscuous mode [ 177.022715][ T7] device veth1_macvtap left promiscuous mode [ 177.028714][ T7] device veth0_vlan left promiscuous mode [ 177.034664][ T7] device veth1_macvtap left promiscuous mode [ 177.040669][ T7] device veth0_vlan left promiscuous mode [ 177.046718][ T7] device veth1_macvtap left promiscuous mode [ 177.053942][ T7] device veth0_vlan left promiscuous mode [ 177.059791][ T7] device veth1_macvtap left promiscuous mode [ 177.067099][ T7] device veth0_vlan left promiscuous mode [ 177.074145][ T7] device veth1_macvtap left promiscuous mode [ 177.080133][ T7] device veth0_vlan left promiscuous mode [ 177.087507][ T7] device veth1_macvtap left promiscuous mode [ 177.093591][ T7] device veth0_vlan left promiscuous mode [ 177.099422][ T7] device veth1_macvtap left promiscuous mode [ 177.105470][ T7] device veth0_vlan left promiscuous mode [ 177.111310][ T7] device veth1_macvtap left promiscuous mode [ 177.118493][ T7] device veth0_vlan left promiscuous mode [ 177.125578][ T7] device veth1_macvtap left promiscuous mode [ 177.131583][ T7] device veth0_vlan left promiscuous mode [ 177.138699][ T7] device veth1_macvtap left promiscuous mode [ 177.144935][ T7] device veth0_vlan left promiscuous mode [ 177.150786][ T7] device veth1_macvtap left promiscuous mode [ 177.157250][ T7] device veth0_vlan left promiscuous mode [ 177.163449][ T7] device veth1_macvtap left promiscuous mode [ 177.169451][ T7] device veth0_vlan left promiscuous mode [ 177.175735][ T7] device veth1_macvtap left promiscuous mode [ 177.181728][ T7] device veth0_vlan left promiscuous mode [ 177.187755][ T7] device veth1_macvtap left promiscuous mode [ 177.193948][ T7] device veth0_vlan left promiscuous mode [ 177.199784][ T7] device veth1_macvtap left promiscuous mode [ 177.205809][ T7] device veth0_vlan left promiscuous mode [ 177.211628][ T7] device veth1_macvtap left promiscuous mode [ 177.217777][ T7] device veth0_vlan left promiscuous mode [ 177.223822][ T7] device veth1_macvtap left promiscuous mode [ 177.229852][ T7] device veth0_vlan left promiscuous mode [ 177.235979][ T7] device veth1_macvtap left promiscuous mode [ 177.241983][ T7] device veth0_vlan left promiscuous mode [ 177.249144][ T7] device veth1_macvtap left promiscuous mode [ 177.255177][ T7] device veth0_vlan left promiscuous mode [ 177.260988][ T7] device veth1_macvtap left promiscuous mode [ 177.267178][ T7] device veth0_vlan left promiscuous mode [ 177.273205][ T7] device veth1_macvtap left promiscuous mode [ 177.279198][ T7] device veth0_vlan left promiscuous mode [ 177.285198][ T7] device veth1_macvtap left promiscuous mode [ 177.291190][ T7] device veth0_vlan left promiscuous mode [ 177.297195][ T7] device veth1_macvtap left promiscuous mode [ 177.303442][ T7] device veth0_vlan left promiscuous mode [ 177.309268][ T7] device veth1_macvtap left promiscuous mode [ 177.315383][ T7] device veth0_vlan left promiscuous mode [ 177.321240][ T7] device veth1_macvtap left promiscuous mode [ 177.327798][ T7] device veth0_vlan left promiscuous mode [ 177.334162][ T7] device veth1_macvtap left promiscuous mode [ 177.340242][ T7] device veth0_vlan left promiscuous mode [ 177.346290][ T7] device veth1_macvtap left promiscuous mode [ 177.352333][ T7] device veth0_vlan left promiscuous mode 2025/08/13 22:23:46 executed programs: 468 [ 179.805897][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.814077][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.821764][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.829466][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.837019][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.851251][ T1991] device veth1_macvtap entered promiscuous mode [ 179.872852][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.881045][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.889428][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.917081][ T1986] device veth1_macvtap entered promiscuous mode [ 179.925200][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.934406][ T2010] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 179.938504][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.944227][ T2010] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.965229][ T2010] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.475: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 179.984244][ T2010] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 179.984433][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.003358][ T1981] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.003737][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop8 [ 180.017774][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.029997][ T1981] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.030349][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.043873][ T1981] 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 [ 180.052263][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.080185][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.087764][ T1981] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.099681][ T1981] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.113366][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 180.128347][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 180.128807][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.147035][ T1981] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 180.151747][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.167256][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 180.190718][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 180.206266][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 180.221520][ T1981] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.233310][ T1981] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.233729][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.252217][ T1981] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 180.254274][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.266849][ T1981] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 180.273737][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.292800][ T1981] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 180.296713][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.312670][ T1981] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.320364][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.331756][ T1981] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.338541][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.338978][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.367722][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.376084][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.383161][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.390580][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.399236][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.407512][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.415940][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.456134][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.464434][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.473833][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.491107][ T2015] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.498188][ T2015] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.505637][ T2015] device bridge_slave_0 entered promiscuous mode [ 180.515595][ T2015] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.523026][ T2015] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.524871][ T2018] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 180.530544][ T2015] device bridge_slave_1 entered promiscuous mode [ 180.539335][ T2018] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.546110][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.564158][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.573950][ T2020] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 180.581408][ T2018] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.476: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 180.615881][ T2000] device veth0_vlan entered promiscuous mode [ 180.622372][ T2020] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.632908][ T2018] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 180.641305][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.656621][ T2020] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.470: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 180.676059][ T1986] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.680469][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop9 [ 180.688337][ T1986] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.695396][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.707785][ T1986] 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 [ 180.718710][ T2020] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 180.745606][ T2000] device veth1_macvtap entered promiscuous mode [ 180.750663][ T1986] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.765951][ T1986] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.781953][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.790394][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 180.791124][ T1991] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.806079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.816939][ T1991] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.824222][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 180.838743][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.853069][ T1986] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 180.861175][ T1991] 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 [ 180.875836][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 180.876025][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 180.896896][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.911009][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 180.927432][ T1991] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.934582][ T1986] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 180.949229][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.960564][ T1986] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.972286][ T1991] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 180.979403][ T1986] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 180.993280][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.029230][ T1986] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.032404][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 181.048736][ T1986] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.066645][ T1991] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.096972][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.105370][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 181.105825][ T1986] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.121295][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.132077][ T1986] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.140409][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 181.168275][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.176835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.187698][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 181.243161][ T1991] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.255592][ T1991] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.271644][ T1991] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 181.286136][ T2029] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.293366][ T2029] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.301145][ T2032] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 181.305149][ T2029] device bridge_slave_0 entered promiscuous mode [ 181.314524][ T2032] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.328530][ T1991] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.341206][ T2032] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.480: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 181.343524][ T1991] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.363802][ T2032] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 181.378426][ T1991] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.397755][ T1991] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.399408][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop0 [ 181.422462][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.430305][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.445461][ T2000] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.457559][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.464626][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.472740][ T2000] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.474525][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.486480][ T2000] 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 [ 181.497145][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.515036][ T2000] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.521227][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.533078][ T2000] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.540726][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.561027][ T2029] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.561254][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.568639][ T2029] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.590345][ T2029] device bridge_slave_1 entered promiscuous mode [ 181.596062][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 181.616388][ T2000] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.633228][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 181.648625][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 181.648871][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.663728][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 181.673556][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.689106][ T2000] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.705734][ T2000] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.719016][ T2000] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 181.734123][ T2000] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 181.742095][ T2015] device veth0_vlan entered promiscuous mode [ 181.755087][ T2000] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 181.771568][ T2000] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 181.783282][ T2000] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 181.798365][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.807643][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.816229][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.823894][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.838065][ T2015] device veth1_macvtap entered promiscuous mode [ 181.863534][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.886364][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.908738][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.952647][ T2039] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.959787][ T2039] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.973774][ T2039] device bridge_slave_0 entered promiscuous mode [ 181.980817][ T2039] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.987957][ T2039] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.996004][ T2039] device bridge_slave_1 entered promiscuous mode [ 182.040906][ T2046] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 182.059591][ T2039] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.066681][ T2039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.073954][ T2039] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.080989][ T2039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.082338][ T2046] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.125495][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.133927][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.141426][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.149366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.150330][ T2046] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.485: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 182.158281][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.182774][ T2046] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 182.183272][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.204085][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop2 [ 182.236224][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop2 [ 182.242500][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.243973][ T2015] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 182.262648][ T2015] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 182.275960][ T2015] 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 [ 182.296509][ T2015] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 182.297055][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.308213][ T2015] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 182.308482][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 182.318263][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.329967][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 182.343926][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.344308][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.351347][ T2015] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 182.367533][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.374907][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 182.392098][ T2049] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.422413][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 182.427271][ T2049] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.449120][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 182.449737][ T2049] device bridge_slave_0 entered promiscuous mode [ 182.464400][ T2015] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 182.481989][ T2015] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 182.499012][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.506453][ T2015] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 182.517957][ T2029] device veth0_vlan entered promiscuous mode [ 182.519301][ T2015] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 182.525915][ T2049] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.542045][ T2015] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 182.547434][ T2049] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.562735][ T2015] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 182.569992][ T2049] device bridge_slave_1 entered promiscuous mode [ 182.581002][ T2015] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 182.612389][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.620806][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.629250][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.637174][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.645234][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.653649][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.660695][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.668670][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.676925][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.684004][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.707946][ T2044] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.715044][ T2044] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.723052][ T2044] device bridge_slave_0 entered promiscuous mode [ 182.740335][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.748821][ T2044] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.755964][ T2044] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.766142][ T2044] device bridge_slave_1 entered promiscuous mode [ 182.797685][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.806220][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.822860][ T2029] device veth1_macvtap entered promiscuous mode [ 182.833080][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.857750][ T2039] device veth0_vlan entered promiscuous mode [ 182.867342][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.875453][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.883232][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.912972][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.921508][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 182.943294][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.960249][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.976955][ T2039] device veth1_macvtap entered promiscuous mode [ 183.005588][ T2060] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 183.015521][ T2060] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.031215][ T2060] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.488: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 183.052762][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.061174][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.069501][ T2060] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 183.070226][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.088887][ T2029] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.089861][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop5 [ 183.101596][ T2029] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.120802][ T2029] 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 [ 183.141424][ T2029] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.141698][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.153023][ T2029] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.153320][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 183.162624][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.174933][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 183.188597][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.195971][ T2029] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 183.211621][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.218081][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 183.234366][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.241881][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 183.256351][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.263901][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.278662][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 183.294280][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.309064][ T2029] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.315614][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.316301][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.327225][ T2029] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.327264][ T2029] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 183.327595][ T2029] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 183.335085][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.343225][ T2029] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 183.355723][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.364235][ T2058] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.392963][ T2029] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.405259][ T2058] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.432195][ T2029] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.438695][ T2058] device bridge_slave_0 entered promiscuous mode [ 183.470234][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.487643][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.496079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.504918][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.514879][ T2067] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 183.516694][ T2058] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.524080][ T2067] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.551195][ T2058] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.559405][ T2058] device bridge_slave_1 entered promiscuous mode [ 183.565671][ T2067] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.493: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 183.607213][ T2067] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 183.624337][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.633270][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.662522][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.669402][ T2039] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.674916][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.690598][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.694856][ T2039] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.698813][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.711147][ T2039] 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 [ 183.739438][ T2039] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.747526][ T2049] device veth0_vlan entered promiscuous mode [ 183.751822][ T2039] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.762476][ T2044] device veth0_vlan entered promiscuous mode [ 183.770897][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 183.786118][ T2044] device veth1_macvtap entered promiscuous mode [ 183.797360][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 183.814517][ T2039] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 183.816600][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.830171][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 183.839061][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.853159][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 183.860936][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.875636][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 183.883958][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.902785][ T2039] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 183.919065][ T2039] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 183.932897][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.938249][ T2039] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 183.960465][ T2039] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 183.976658][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.985912][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.994729][ T2039] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 183.996012][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.011083][ T2039] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.030615][ T2039] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.035732][ T2049] device veth1_macvtap entered promiscuous mode [ 184.085168][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.095288][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.104163][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.115654][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.124902][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.133561][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.140604][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.148760][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.157166][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.164241][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.171721][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.179751][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.187928][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.204510][ T2074] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 184.213522][ T2074] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.227268][ T2074] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.486: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 184.249698][ T2058] device veth0_vlan entered promiscuous mode [ 184.261755][ T2074] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 184.263122][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.278702][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.290604][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.304387][ T2013] udevd[2013]: incorrect ext4 checksum on /dev/loop6 [ 184.311179][ T2058] device veth1_macvtap entered promiscuous mode [ 184.320270][ T2013] udevd[2013]: incorrect ext4 checksum on /dev/loop6 [ 184.322091][ T2044] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.328972][ T2078] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 184.349069][ T2078] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.363521][ T2044] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.378248][ T2044] 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 [ 184.384143][ T2078] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.494: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 184.401161][ T2044] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.418175][ T2078] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 184.429806][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.437987][ T2044] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.459569][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 184.475219][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 184.475783][ T2072] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.491090][ T2044] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 184.497415][ T2072] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.520376][ T2072] device bridge_slave_0 entered promiscuous mode [ 184.531486][ T2049] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.531700][ T2072] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.550368][ T2072] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.557290][ T2049] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.562490][ T2072] device bridge_slave_1 entered promiscuous mode [ 184.582374][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 184.584275][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.597530][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 184.608104][ T2049] 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 [ 184.622832][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 184.641835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.655906][ T2044] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.664801][ T2049] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.680238][ T2044] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.687508][ T2049] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.714848][ T2044] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 184.732529][ T2044] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 184.733055][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 184.747640][ T2044] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 184.763620][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 184.778510][ T2044] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.797263][ T2049] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 184.821675][ T2044] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.832386][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 184.877839][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 184.893785][ T2088] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 184.903340][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 184.906620][ T2072] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.918213][ T2088] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.925172][ T2072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.925241][ T2072] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.925251][ T2072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.960723][ T2049] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 184.974032][ T2049] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 184.983097][ T2086] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.994215][ T2049] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 184.994633][ T2086] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.010443][ T2088] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.498: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 185.015042][ T2086] device bridge_slave_0 entered promiscuous mode [ 185.033637][ T2088] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 185.040078][ T2049] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.060079][ T2058] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.067560][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop1 [ 185.074296][ T2058] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/08/13 22:23:52 executed programs: 495 [ 185.083401][ T2049] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.094321][ T2058] 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 [ 185.109265][ T2049] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.132595][ T2058] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.140889][ T2049] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.153673][ T2058] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.182258][ T2086] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.189314][ T2086] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.197156][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.212724][ T2086] device bridge_slave_1 entered promiscuous mode [ 185.219673][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.227102][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 185.242696][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.250080][ T2058] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.266190][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 185.282802][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 185.298065][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 185.313449][ T2058] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.325441][ T2058] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.338719][ T2058] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 185.351183][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.366068][ T2058] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 185.370485][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.389131][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.393009][ T2058] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 185.396223][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.412739][ T2058] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 185.423632][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.431273][ T2058] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 185.451790][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.458855][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.504713][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.513397][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.548071][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.568861][ T2072] device veth0_vlan entered promiscuous mode [ 185.576569][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.584795][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.592846][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.632054][ T2095] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.639384][ T2095] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.649470][ T2095] device bridge_slave_0 entered promiscuous mode [ 185.657921][ T2095] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.665068][ T2095] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.672478][ T2095] device bridge_slave_1 entered promiscuous mode [ 185.688020][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.699700][ T2072] device veth1_macvtap entered promiscuous mode [ 185.740290][ T2097] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.747477][ T2097] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.755047][ T2097] device bridge_slave_0 entered promiscuous mode [ 185.767104][ T2097] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.774284][ T2097] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.781638][ T2097] device bridge_slave_1 entered promiscuous mode [ 185.834175][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.864417][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.892886][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.900900][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.909266][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.916326][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.924133][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.932317][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.939335][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.946769][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.968572][ T2102] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.975694][ T2102] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.983143][ T2102] device bridge_slave_0 entered promiscuous mode [ 185.994015][ T2102] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.001066][ T2102] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.008567][ T2102] device bridge_slave_1 entered promiscuous mode [ 186.035162][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.069880][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.079914][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.110968][ T2086] device veth0_vlan entered promiscuous mode [ 186.118636][ T2110] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 186.132385][ T2110] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.143707][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.154704][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.157649][ T2110] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.503: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 186.162964][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.182298][ T2110] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 186.188926][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.206110][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.209190][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop8 [ 186.218147][ T2072] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.233406][ T2072] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.233494][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.247152][ T2072] 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 [ 186.255170][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.276311][ T2072] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.281578][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.294144][ T2072] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.315503][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.321985][ T2086] device veth1_macvtap entered promiscuous mode [ 186.336767][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 186.352130][ T2072] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.368986][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 186.386663][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 186.399539][ T2095] device veth0_vlan entered promiscuous mode [ 186.403055][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 186.423462][ T2072] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.435523][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.443986][ T2072] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.444552][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.458427][ T2072] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 186.466191][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.477947][ T2072] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 186.486105][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.500719][ T2072] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 186.524309][ T2072] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.535955][ T2072] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.550395][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.559705][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.567991][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.575851][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.583756][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.591955][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.599022][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.606816][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.615142][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.623406][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.631712][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.638801][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.646293][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.654526][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.661540][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.668905][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.676873][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.685534][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.707753][ T2095] device veth1_macvtap entered promiscuous mode [ 186.718113][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.726748][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.746728][ T2097] device veth0_vlan entered promiscuous mode [ 186.757678][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.765601][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.789103][ T2114] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 186.798755][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.798990][ T2114] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.807019][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.823874][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.832026][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.839073][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.848018][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.859701][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.866015][ T2114] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.500: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 186.868291][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.891841][ T2114] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 186.893619][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.895788][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.918276][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.931544][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop9 [ 186.936739][ T2097] device veth1_macvtap entered promiscuous mode [ 186.947901][ T2086] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 186.952608][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop9 [ 186.968230][ T2086] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 186.981405][ T2086] 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 [ 187.003677][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.014998][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.023096][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.031167][ T2086] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.043022][ T2086] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.056415][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 187.071599][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 187.088096][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.096846][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.105838][ T2086] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 187.105943][ T2120] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 187.121664][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 187.134407][ T2120] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.145950][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 187.180852][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.189324][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 187.195625][ T2120] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.511: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 187.205065][ T2086] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.236213][ T2086] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.248649][ T2120] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 187.259327][ T2086] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 187.279205][ T2086] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 187.284472][ T2102] device veth0_vlan entered promiscuous mode [ 187.301117][ T2086] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 187.306333][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.326805][ T2095] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.339400][ T2086] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.347265][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.351916][ T2095] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.359138][ T2125] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 187.371330][ T2086] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.381794][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.400714][ T2095] 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 [ 187.429360][ T2102] device veth1_macvtap entered promiscuous mode [ 187.436110][ T2125] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.455707][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.467454][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.475505][ T2118] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.485194][ T2095] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.492857][ T2118] device bridge_slave_0 entered promiscuous mode [ 187.504436][ T2118] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.511479][ T2118] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.518958][ T2118] device bridge_slave_1 entered promiscuous mode [ 187.526230][ T2095] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.527552][ T2125] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.505: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 187.539683][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 187.558929][ T2125] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 187.573758][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 187.597763][ T2095] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 187.613456][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 187.625659][ T2097] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.628777][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 187.640979][ T2097] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.655104][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 187.677111][ T2097] 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 [ 187.683407][ T2095] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.714845][ T2097] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.732220][ T2097] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.735011][ T2095] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.745336][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.758819][ T2095] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 187.767006][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 187.779502][ T2095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 187.793688][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.808727][ T2095] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 187.816879][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 187.832861][ T2095] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 187.847422][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.858689][ T2095] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 187.866790][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.888878][ T2097] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 187.922335][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 187.968983][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 187.978955][ T2118] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.990845][ T2118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.026455][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 188.041801][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.050024][ T2097] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.061662][ T2097] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.061961][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.075204][ T2097] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 188.095906][ T2133] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 188.096960][ T2097] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 188.109190][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.120000][ T2097] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 188.127673][ T2133] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.144619][ T2097] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.165449][ T2097] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.184464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.194404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.203273][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.210328][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.218098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.232992][ T2133] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.513: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 188.233476][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.259055][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.281476][ T2133] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 188.298917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.308653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.328887][ T2102] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.340821][ T2102] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.357814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.366261][ T2102] 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 [ 188.387137][ T2102] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.399856][ T2102] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.416635][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 188.433886][ T2118] device veth0_vlan entered promiscuous mode [ 188.440607][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 188.442324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.463785][ T2102] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 188.477724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.482820][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 188.487271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.501732][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 188.529574][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 188.540216][ T2137] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.552559][ T2137] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.552963][ T2102] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.560066][ T2137] device bridge_slave_0 entered promiscuous mode [ 188.571240][ T2102] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.571279][ T2102] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 188.571612][ T2102] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 188.618360][ T2102] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 188.623031][ T2118] device veth1_macvtap entered promiscuous mode [ 188.641705][ T2102] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 188.647452][ T2137] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.653758][ T2102] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 188.660389][ T2137] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.660867][ T2137] device bridge_slave_1 entered promiscuous mode [ 188.687852][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.696354][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.704729][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.719249][ T2139] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.726743][ T2139] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.735068][ T2139] device bridge_slave_0 entered promiscuous mode [ 188.751197][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.760147][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.769832][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.778688][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.802832][ T2139] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.809885][ T2139] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.817536][ T2139] device bridge_slave_1 entered promiscuous mode [ 188.891691][ T2150] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 188.901261][ T2150] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.913724][ T2137] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.922241][ T2137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.929483][ T2137] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.936519][ T2137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.950796][ T2150] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.517: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 188.970267][ T2150] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 188.997123][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop5 [ 188.998880][ T2118] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.015946][ T2118] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.026433][ T2139] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.036007][ T2139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.042199][ T2118] 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 [ 189.043288][ T2139] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.070344][ T2139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.080108][ T2118] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.083445][ T2147] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.093285][ T2118] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.099334][ T2147] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.112623][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.119885][ T2147] device bridge_slave_0 entered promiscuous mode [ 189.134096][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 189.158316][ T2118] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.172272][ T2147] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.175154][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 189.180900][ T2147] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.196030][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 189.196189][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 189.196418][ T2118] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.205438][ T2147] device bridge_slave_1 entered promiscuous mode [ 189.218588][ T2118] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.270415][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.278608][ T2118] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 189.290920][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.291144][ T2118] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 189.313182][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.313331][ T2118] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 189.336128][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.336616][ T2118] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 189.354947][ T2118] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 189.369446][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.377043][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.406169][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.415404][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.424208][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.431284][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.461256][ T2153] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.468975][ T2153] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.477060][ T2153] device bridge_slave_0 entered promiscuous mode [ 189.494194][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.502224][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.510189][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.518568][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.525633][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.533164][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.541321][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.548360][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.555854][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.568428][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 189.576948][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 189.585754][ T2153] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.593304][ T2153] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.600599][ T2153] device bridge_slave_1 entered promiscuous mode [ 189.620693][ T2137] device veth0_vlan entered promiscuous mode [ 189.627199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 189.635751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.647528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 189.655689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 189.663950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 189.671426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 189.702766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 189.711164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 189.743372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 189.751776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 189.777288][ T2137] device veth1_macvtap entered promiscuous mode [ 189.785904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 189.793745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 189.801585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 189.810011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.819228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.826942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 189.834649][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 189.843157][ T2139] device veth0_vlan entered promiscuous mode [ 189.865617][ T2162] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.872810][ T2162] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.880071][ T2162] device bridge_slave_0 entered promiscuous mode [ 189.889906][ T2162] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.897199][ T2162] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.905028][ T2162] device bridge_slave_1 entered promiscuous mode [ 189.911773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.920459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.928922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.937355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.945576][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.952605][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.959980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.968713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.976992][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.984022][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.991332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.015583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.024037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.054231][ T2139] device veth1_macvtap entered promiscuous mode [ 190.067376][ T2167] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 190.079493][ T2167] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.096900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 190.099720][ T2167] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.524: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 190.105467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 190.125580][ T2167] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 190.140714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 190.149008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.151665][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop3 [ 190.161220][ T2137] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.165578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.182464][ T2137] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.183454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 2025/08/13 22:23:57 executed programs: 518 [ 190.196238][ T2137] 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 [ 190.204858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.226274][ T2137] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.243502][ T2137] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.258100][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.273296][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 190.289014][ T2137] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.289020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 190.289268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 190.305188][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 190.305454][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 190.315175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.321914][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 190.337093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.351674][ T2137] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.359571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.374644][ T2137] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.394569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.402764][ T2137] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 190.416264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.424246][ T2137] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 190.436428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.444290][ T2137] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 190.485089][ T2147] device veth0_vlan entered promiscuous mode [ 190.485220][ T2137] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.502772][ T2137] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.519713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.528034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.535691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.543737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.551171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.559795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.568260][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.575324][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.582898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.591257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.599596][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.606668][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.614363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.622445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.640492][ T2147] device veth1_macvtap entered promiscuous mode [ 190.651335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 190.659855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 190.671236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 190.680555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.689219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.713591][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 190.721849][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 190.741366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.749720][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.750869][ T2171] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 190.769366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.777750][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.786906][ T2171] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.814002][ T2171] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.525: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 190.825417][ T2153] device veth0_vlan entered promiscuous mode [ 190.841506][ T2171] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 190.851169][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.861416][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.870776][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.878570][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.882036][ T2013] udevd[2013]: incorrect ext4 checksum on /dev/loop6 [ 190.899074][ T2177] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 190.908280][ T2177] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.912934][ T2139] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.922889][ T2177] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.527: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 190.950479][ T2177] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 190.955352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 190.969278][ T2147] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 190.974253][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop4 [ 190.981287][ T2139] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 190.989382][ T2147] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.003529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.022087][ T2147] 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 [ 191.022837][ T2139] 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 [ 191.062729][ T2147] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.065047][ T2153] device veth1_macvtap entered promiscuous mode [ 191.080687][ T2147] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.096778][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 191.096793][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.112088][ T2139] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.120183][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 191.131025][ T2139] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.138535][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 191.151985][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 191.181762][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 191.181788][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.196798][ T2139] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 191.219663][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 191.219685][ T2147] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 191.234972][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 191.268430][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 191.281399][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 191.292667][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 191.298639][ T2139] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.314165][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 191.330935][ T2139] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.348942][ T2147] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.355259][ T2139] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 191.367875][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.386253][ T2147] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.386299][ T2147] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 191.386910][ T2139] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 191.400150][ T2147] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 191.412884][ T2139] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 191.427252][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.441564][ T2139] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.457581][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.472219][ T2139] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.476623][ T2147] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 191.512776][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.520256][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.528795][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.537364][ T2147] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.549274][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.556334][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.564527][ T2147] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 191.569113][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.587015][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.595453][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.602524][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.610061][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.618606][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.626691][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.635210][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.644418][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.652916][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 191.661190][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.680257][ T2162] device veth0_vlan entered promiscuous mode [ 191.687328][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.707756][ T2175] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.715117][ T2175] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.727771][ T2175] device bridge_slave_0 entered promiscuous mode [ 191.753174][ T2175] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.760233][ T2175] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.767729][ T2175] device bridge_slave_1 entered promiscuous mode [ 191.777592][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.785823][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.794198][ T2162] device veth1_macvtap entered promiscuous mode [ 191.811662][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.819306][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.827541][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.840508][ T2185] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 191.851680][ T2185] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.877555][ T2185] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.520: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 191.880775][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 191.900798][ T2185] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 191.911321][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.970591][ T2013] udevd[2013]: incorrect ext4 checksum on /dev/loop1 [ 191.978111][ T2153] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 191.980630][ T2192] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 192.000756][ T2153] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.001236][ T2192] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.017926][ T2153] 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 [ 192.043224][ T2192] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.531: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 192.051490][ T2153] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.063534][ T2192] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 192.075605][ T2153] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.096470][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop8 [ 192.103873][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 192.107647][ T2162] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.124446][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop8 [ 192.131058][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 192.140556][ T2162] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.165118][ T2162] 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 [ 192.171978][ T2175] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.192180][ T2175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.199430][ T2175] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.206457][ T2175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.215486][ T2153] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 192.217073][ T2162] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.231572][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 192.258265][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 192.264823][ T2190] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.280577][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 192.280768][ T2162] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.301323][ T2153] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.313898][ T2190] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.324874][ T2153] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.324920][ T2153] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 192.332666][ T2190] device bridge_slave_0 entered promiscuous mode [ 192.345779][ T2153] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 192.358235][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 192.373018][ T2153] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 192.383204][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 192.399815][ T2153] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.419250][ T2187] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.443105][ T2153] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.444861][ T2162] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 192.472536][ T2187] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.480032][ T2187] device bridge_slave_0 entered promiscuous mode [ 192.492217][ T2190] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.499265][ T2190] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.507292][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 192.523547][ T2190] device bridge_slave_1 entered promiscuous mode [ 192.530590][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 192.545999][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 192.562494][ T2187] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.569537][ T2187] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.577293][ T2187] device bridge_slave_1 entered promiscuous mode [ 192.577351][ T2162] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.596954][ T2162] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.614701][ T2162] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 192.627142][ T2162] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 192.642318][ T2162] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 192.672849][ T2162] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 192.699620][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.708035][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.711695][ T2162] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 192.729600][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.737537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.757468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.766746][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.779487][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.786576][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.843646][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.852074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.860582][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.867654][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.875007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 192.883670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 192.891570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.899593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.933840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 192.942895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 192.970588][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 192.978670][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 192.987193][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 192.994867][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.034261][ T2175] device veth0_vlan entered promiscuous mode [ 193.044555][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.052037][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.068575][ T2207] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.076580][ T2207] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.084406][ T2207] device bridge_slave_0 entered promiscuous mode [ 193.101580][ T2175] device veth1_macvtap entered promiscuous mode [ 193.109892][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.118318][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.126548][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.133573][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.141116][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.149952][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.158209][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.165240][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.172889][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.180835][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.189045][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.197282][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.205092][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.213130][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.220931][ T2207] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.228071][ T2207] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.235492][ T2207] device bridge_slave_1 entered promiscuous mode [ 193.283382][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.290768][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.298886][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.307297][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.337904][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 193.346675][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.368936][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.377258][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.385607][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.392682][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.400841][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.419803][ T2190] device veth0_vlan entered promiscuous mode [ 193.434488][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.443169][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.451169][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.458820][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.466634][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.475105][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.483987][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.491032][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.498531][ T2217] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 193.509666][ T2210] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.516924][ T2217] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 193.517037][ T2210] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.535501][ T2217] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.528: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 193.538741][ T2210] device bridge_slave_0 entered promiscuous mode [ 193.554902][ T2217] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 193.566041][ T2210] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.576022][ T2210] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.586268][ T2210] device bridge_slave_1 entered promiscuous mode [ 193.587242][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop9 [ 193.600368][ T2175] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 193.614042][ T2175] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 193.627634][ T2175] 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 [ 193.628154][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.652879][ T2175] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 193.659616][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.668777][ T2175] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 193.677256][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.689603][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 193.696703][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.711265][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 193.733451][ T2175] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 193.733537][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.749237][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 193.749407][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 193.749569][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 193.758139][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.772500][ T2175] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 193.822247][ T2175] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 193.826758][ T2190] device veth1_macvtap entered promiscuous mode [ 193.835375][ T2175] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 193.854287][ T2175] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 193.869416][ T2175] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 193.870214][ T2187] device veth0_vlan entered promiscuous mode [ 193.887060][ T2175] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 193.903520][ T2175] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 193.903684][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.925800][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.965424][ T2187] device veth1_macvtap entered promiscuous mode [ 193.972818][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.980283][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.989201][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.996345][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.004435][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.012697][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.019732][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.027351][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.036037][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.053863][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 194.061593][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.070146][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.106352][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.119135][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.127385][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.136857][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.145828][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.154198][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.162580][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.170729][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.190985][ T2221] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.200045][ T2221] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.217519][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 194.220103][ T2221] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.535: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 194.227268][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.248525][ T2221] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 194.252698][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.270169][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop0 [ 194.271108][ T2190] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.279312][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.289188][ T2190] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.297231][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.310796][ T2190] 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 [ 194.317249][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.344687][ T2190] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.345917][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.356463][ T2190] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.365928][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.378683][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.386783][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.400883][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 194.407600][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.422703][ T2190] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.439794][ T2207] device veth0_vlan entered promiscuous mode [ 194.445551][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 194.467346][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 194.483284][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 194.498867][ T2190] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.511025][ T2190] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.526624][ T2190] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 194.539270][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 194.539613][ T2190] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.547179][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.561798][ T2190] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 194.570159][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.585495][ T2190] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.594107][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.605197][ T2190] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.630177][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.638454][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.646653][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.661314][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.669060][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.710428][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.726647][ T2207] device veth1_macvtap entered promiscuous mode [ 194.734791][ T2227] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 194.735835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.753040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 194.753310][ T2227] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.761256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 194.780006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 194.788851][ T2210] device veth0_vlan entered promiscuous mode [ 194.790686][ T2227] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.533: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 194.813974][ T2227] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 194.826097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.833533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.840963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.849724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.859526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.865825][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop7 [ 194.871428][ T2187] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.880849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.887052][ T2187] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.908696][ T2187] 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 [ 194.929411][ T2187] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 194.946115][ T2225] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.953320][ T2187] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 194.966357][ T2225] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.967099][ T2225] device bridge_slave_0 entered promiscuous mode [ 194.974275][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 194.997396][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 195.014065][ T2187] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.029739][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 195.044766][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 195.059943][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 195.075210][ T2187] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.087414][ T2187] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.100562][ T2187] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 195.113301][ T2187] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.128206][ T2187] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.144232][ T2187] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.155965][ T2187] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.191253][ T2225] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.202347][ T2225] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.209761][ T2225] device bridge_slave_1 entered promiscuous mode [ 195.227803][ T2236] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 195.237156][ T2236] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.251881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.265383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.276206][ T2236] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.545: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 195.298543][ T2236] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 195.318594][ T2210] device veth1_macvtap entered promiscuous mode [ 195.326363][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop2 [ 195.333992][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.341561][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.353561][ T2207] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.362602][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.367216][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop2 [ 195.373767][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2025/08/13 22:24:02 executed programs: 541 [ 195.388243][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.397006][ T2207] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.410538][ T2207] 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 [ 195.431760][ T2207] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.443391][ T2207] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.458212][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.473580][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 195.490177][ T2207] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.509804][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 195.520918][ T2231] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.524924][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 195.532953][ T2231] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.547426][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 195.567358][ T2231] device bridge_slave_0 entered promiscuous mode [ 195.580179][ T2207] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.586181][ T2231] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.592244][ T2207] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.612012][ T2231] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.612276][ T2207] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 195.628221][ T2231] device bridge_slave_1 entered promiscuous mode [ 195.638127][ T2207] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.653728][ T2207] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.656508][ T2244] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 195.670105][ T2207] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.689810][ T2207] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.706156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.715077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.722303][ T2244] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.743827][ T2244] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.546: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 195.782461][ T2244] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 195.810691][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop5 [ 195.817940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.828911][ T2210] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.831878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.841253][ T2210] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.849907][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.862013][ T2210] 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 [ 195.868680][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.869073][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.896767][ T2210] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 195.905191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.924755][ T2210] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 195.925306][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.938311][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 195.944882][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.968566][ T2246] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.972520][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 195.977280][ T2246] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.997780][ T2210] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 195.997912][ T2246] device bridge_slave_0 entered promiscuous mode [ 196.013550][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 196.034894][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 196.051394][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 196.066483][ T2210] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.078077][ T2210] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.091257][ T2210] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 196.103895][ T2210] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 196.104137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.118791][ T2210] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 196.127262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.142954][ T2210] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.150282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.161226][ T2210] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.195351][ T2246] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.202981][ T2246] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.210481][ T2246] device bridge_slave_1 entered promiscuous mode [ 196.361601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 196.370352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.389015][ T2225] device veth0_vlan entered promiscuous mode [ 196.396879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.404864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.413184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.420574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.462120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 196.470425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 196.482056][ T2225] device veth1_macvtap entered promiscuous mode [ 196.514961][ T2252] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.522019][ T2252] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.529837][ T2252] device bridge_slave_0 entered promiscuous mode [ 196.537574][ T2252] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.544721][ T2252] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.552073][ T2252] device bridge_slave_1 entered promiscuous mode [ 196.609451][ T2252] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.616616][ T2252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.623872][ T2252] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.630884][ T2252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.647713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 196.655451][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.663050][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.670472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 196.678687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 196.698288][ T2257] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.705470][ T2257] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.713069][ T2257] device bridge_slave_0 entered promiscuous mode [ 196.722667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 196.731020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.743259][ T2257] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.750292][ T2257] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.757754][ T2257] device bridge_slave_1 entered promiscuous mode [ 196.795337][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.802864][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.820516][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.828784][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.837017][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.844062][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.862975][ T2262] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 196.871925][ T2262] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.892916][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.900955][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.904230][ T2262] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.550: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 196.909449][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.927471][ T2262] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 196.936443][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.950469][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.956017][ T2225] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 196.963197][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop3 [ 196.969387][ T2225] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 196.989174][ T2225] 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 [ 196.990007][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.009999][ T2225] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 197.028473][ T2225] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 197.041792][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 197.042040][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.057062][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 197.064404][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.078826][ T2225] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 197.092883][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.107095][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 197.114274][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.129123][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 197.135501][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.150573][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 197.158543][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.173350][ T2225] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 197.181219][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.192370][ T2225] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 197.200901][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.213453][ T2225] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 197.220283][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.232676][ T2225] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 197.240223][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.256042][ T2225] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 197.264818][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.279934][ T2225] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 197.287971][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.299038][ T2225] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 197.306047][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.327090][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.335272][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.343516][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.351654][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.409443][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.418089][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.426563][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.433638][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.441635][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.449944][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.457979][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.465952][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.528593][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.537038][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.613554][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.621459][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.629553][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.638724][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.649902][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.658572][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.666981][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.674508][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.687779][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.695532][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.703171][ T2231] device veth0_vlan entered promiscuous mode [ 197.767531][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.776218][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.784528][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.791643][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.799359][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.808388][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.816785][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.823844][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.834354][ T2246] device veth0_vlan entered promiscuous mode [ 197.844204][ T2252] device veth0_vlan entered promiscuous mode [ 197.914499][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.922075][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.930159][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.938114][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.945994][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.016258][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.024007][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.031422][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.039029][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.046963][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.055075][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.063267][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.071270][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.090213][ T2266] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.097458][ T2266] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.104874][ T2266] device bridge_slave_0 entered promiscuous mode [ 198.112369][ T2266] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.119403][ T2266] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.127524][ T2266] device bridge_slave_1 entered promiscuous mode [ 198.136560][ T2252] device veth1_macvtap entered promiscuous mode [ 198.143512][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.151758][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.159915][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.168059][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.177160][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.185315][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.193431][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.202832][ T2246] device veth1_macvtap entered promiscuous mode [ 198.210585][ T2231] device veth1_macvtap entered promiscuous mode [ 198.228813][ T2257] device veth0_vlan entered promiscuous mode [ 198.291242][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.298857][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.306614][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.314913][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.323545][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.331758][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.340111][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.348591][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.356924][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.366664][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.375956][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.383557][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.398663][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.406896][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.415235][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.423432][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.431645][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.440161][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.449009][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.457841][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.479317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.487753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.503263][ T2257] device veth1_macvtap entered promiscuous mode [ 198.565751][ T2271] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 198.575058][ T2271] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.586074][ T2274] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 198.595481][ T2274] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.626658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.638132][ T2274] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.558: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 198.652658][ T2271] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.553: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 198.662844][ T2274] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 198.676764][ T2271] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 198.692050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.700518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.711758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.720014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.779537][ T2252] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.794364][ T2246] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.806612][ T2279] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 198.816938][ T2252] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.822243][ T2279] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.830352][ T2252] 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 [ 198.850707][ T2246] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.867503][ T2252] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.876668][ T2246] 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 [ 198.892697][ T2008] udevd[2008]: incorrect ext4 checksum on /dev/loop6 [ 198.905819][ T2252] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 198.915430][ T2246] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 198.943178][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 198.958207][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 198.973687][ T2252] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 198.974358][ T2283] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 198.990079][ T2246] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.007974][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 199.015111][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.034173][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.048683][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 199.050082][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.063746][ T2246] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 199.072492][ T2283] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.088622][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 199.113647][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 199.128711][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 199.128866][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 199.160446][ T2246] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.173793][ T2246] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.182898][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 199.187510][ T2246] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 199.203675][ T2279] ================================================================== [ 199.215021][ T2246] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.222185][ T2279] BUG: KASAN: use-after-free in do_split+0x1995/0x1e30 [ 199.222196][ T2279] Read of size 157024 at addr ffff88813413f028 by task syz.4.544/2279 [ 199.222209][ T2279] [ 199.237092][ T2246] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 199.243557][ T2279] CPU: 0 PID: 2279 Comm: syz.4.544 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 199.243564][ T2279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 199.243574][ T2279] Call Trace: [ 199.243590][ T2279] __dump_stack+0x21/0x24 [ 199.243605][ T2279] dump_stack_lvl+0x169/0x1d8 [ 199.243615][ T2279] ? show_regs_print_info+0x18/0x18 [ 199.243625][ T2279] ? thaw_kernel_threads+0x220/0x220 [ 199.243636][ T2279] print_address_description+0x7f/0x2c0 [ 199.243647][ T2279] ? do_split+0x1995/0x1e30 [ 199.243657][ T2279] kasan_report+0xe2/0x130 [ 199.243668][ T2279] ? do_split+0x1995/0x1e30 [ 199.243678][ T2279] ? do_split+0x1995/0x1e30 [ 199.243688][ T2279] kasan_check_range+0x280/0x290 [ 199.243697][ T2279] memmove+0x2d/0x70 [ 199.243708][ T2279] do_split+0x1995/0x1e30 [ 199.243723][ T2279] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 199.243734][ T2279] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 199.243745][ T2279] make_indexed_dir+0xd58/0x13f0 [ 199.243758][ T2279] ? add_dirent_to_buf+0x6d0/0x6d0 [ 199.243769][ T2279] ? add_dirent_to_buf+0x46e/0x6d0 [ 199.243781][ T2279] ext4_add_entry+0xc05/0xf10 [ 199.243790][ T2279] ? memcpy+0x56/0x70 [ 199.243800][ T2279] ? ext4_inc_count+0x1b0/0x1b0 [ 199.243813][ T2279] ? atime_needs_update+0x5b0/0x5b0 [ 199.243831][ T2279] ? __kasan_check_read+0x11/0x20 [ 199.252776][ T2246] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.254298][ T2279] __ext4_link+0x4db/0x760 [ 199.270990][ T2246] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.279791][ T2279] ? ext4_update_dx_flag+0x200/0x200 [ 199.279803][ T2279] ? __kasan_check_write+0x14/0x20 [ 199.279822][ T2279] ? down_write+0xac/0x110 [ 199.443644][ T2279] ext4_link+0x1de/0x270 [ 199.447885][ T2279] vfs_link+0x684/0x880 [ 199.452046][ T2279] do_linkat+0x381/0x660 [ 199.456309][ T2279] __x64_sys_link+0x68/0x80 [ 199.460943][ T2279] do_syscall_64+0x31/0x40 [ 199.465362][ T2279] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.471251][ T2279] RIP: 0033:0x7febf3970819 [ 199.475674][ T2279] 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 [ 199.495278][ T2279] RSP: 002b:00007febf33f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 199.503684][ T2279] RAX: ffffffffffffffda RBX: 00007febf3b27fa0 RCX: 00007febf3970819 [ 199.511643][ T2279] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 199.519601][ T2279] RBP: 00007febf39e375e R08: 0000000000000000 R09: 0000000000000000 [ 199.527567][ T2279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.535527][ T2279] R13: 0000000000000000 R14: 00007febf3b27fa0 R15: 00007ffea516b5e8 [ 199.543482][ T2279] [ 199.545795][ T2279] The buggy address belongs to the page: [ 199.551425][ T2279] page:ffffea0004d04fc0 refcount:3 mapcount:1 mapping:ffff888109192490 index:0x1 pfn:0x13413f [ 199.561737][ T2279] aops:def_blk_aops ino:0 [ 199.566068][ T2279] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 199.576814][ T2279] raw: 400000000032201e ffff888100195040 ffffea0004d04f88 ffff888109192490 [ 199.585384][ T2279] raw: 0000000000000001 ffff88812e957000 0000000300000000 ffff888100138000 [ 199.593951][ T2279] page dumped because: kasan: bad access detected [ 199.600365][ T2279] page->mem_cgroup:ffff888100138000 [ 199.605545][ T2279] page_owner tracks the page as allocated [ 199.611267][ T2279] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 2008, ts 198769857535, free_ts 198601380024 [ 199.627407][ T2279] prep_new_page+0x179/0x180 [ 199.631983][ T2279] get_page_from_freelist+0x2235/0x23d0 [ 199.637534][ T2279] __alloc_pages_nodemask+0x268/0x5f0 [ 199.642903][ T2279] page_cache_ra_unbounded+0x2c8/0x7d0 [ 199.648361][ T2279] force_page_cache_ra+0x3a9/0x400 [ 199.653462][ T2279] page_cache_sync_ra+0x237/0x2a0 [ 199.658477][ T2279] generic_file_buffered_read+0x55b/0x2730 [ 199.664268][ T2279] generic_file_read_iter+0x116/0x560 [ 199.669717][ T2279] blkdev_read_iter+0x12f/0x160 [ 199.674564][ T2279] vfs_read+0x874/0xa10 [ 199.678705][ T2279] ksys_read+0x140/0x240 [ 199.682930][ T2279] __x64_sys_read+0x7b/0x90 [ 199.687416][ T2279] do_syscall_64+0x31/0x40 [ 199.691815][ T2279] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.697686][ T2279] page last free stack trace: [ 199.702353][ T2279] __free_pages_ok+0x7fc/0x820 [ 199.707107][ T2279] __free_pages+0xdd/0x380 [ 199.711510][ T2279] __free_slab+0xcf/0x190 [ 199.715822][ T2279] unfreeze_partials+0x15f/0x190 [ 199.720743][ T2279] put_cpu_partial+0xc1/0x180 [ 199.725406][ T2279] __slab_free+0x2c9/0x3a0 [ 199.729811][ T2279] ___cache_free+0x111/0x130 [ 199.734394][ T2279] qlink_free+0x50/0x90 [ 199.738624][ T2279] qlist_free_all+0x5f/0xb0 [ 199.743114][ T2279] kasan_quarantine_reduce+0x14a/0x160 [ 199.748559][ T2279] __kasan_slab_alloc+0x2f/0xf0 [ 199.753416][ T2279] slab_post_alloc_hook+0x5d/0x2f0 [ 199.758515][ T2279] kmem_cache_alloc+0x165/0x2e0 [ 199.763359][ T2279] __alloc_skb+0x9e/0x520 [ 199.767671][ T2279] rtmsg_ifa+0xfa/0x1d0 [ 199.771814][ T2279] __inet_del_ifa+0x80b/0xd90 [ 199.776484][ T2279] [ 199.778800][ T2279] Memory state around the buggy address: [ 199.784423][ T2279] ffff88813413ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 199.792477][ T2279] ffff88813413ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 199.800522][ T2279] >ffff888134140000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 199.808744][ T2279] ^ [ 199.812801][ T2279] ffff888134140080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 199.820849][ T2279] ffff888134140100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 199.828891][ T2279] ================================================================== [ 199.836937][ T2279] Disabling lock debugging due to kernel taint [ 199.851825][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.859981][ T24] audit: type=1400 audit(1755123846.950:118): avc: denied { read } for pid=77 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 [ 199.882063][ T2252] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 199.883766][ T2283] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.561: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 199.894506][ T2279] EXT4-fs error (device loop4): ext4_dx_csum_set:529: inode #2: comm syz.4.544: dir seems corrupt? Run e2fsck -D. [ 199.913663][ T2283] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 199.933358][ T2252] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 199.933627][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.948054][ T2252] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 199.960873][ T24] audit: type=1400 audit(1755123846.950:119): avc: denied { search } for pid=77 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 [ 199.967644][ T2252] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 199.998444][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.009746][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.009938][ T2257] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.029048][ T2252] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.032990][ T2231] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.046098][ T2257] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.057187][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 200.071208][ T2252] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.078108][ T24] audit: type=1400 audit(1755123846.950:120): avc: denied { write } for pid=77 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 [ 200.089490][ T2252] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.111246][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 200.123977][ T2257] 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 [ 200.131989][ T2231] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.151766][ T24] audit: type=1400 audit(1755123846.950:121): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 200.165200][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.185760][ T2257] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.192252][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.211903][ T2231] 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 [ 200.232121][ T24] audit: type=1400 audit(1755123846.950:122): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 200.232356][ T2257] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.232411][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 200.266785][ T2231] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.284858][ T24] audit: type=1400 audit(1755123846.950:123): avc: denied { append open } for pid=77 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 [ 200.284905][ T24] audit: type=1400 audit(1755123846.950:124): avc: denied { getattr } for pid=77 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 [ 200.285268][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.288312][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 200.321111][ T2231] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.338704][ T2257] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.351973][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.367013][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 200.380548][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 200.410823][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 200.428208][ T2231] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.440491][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 200.456927][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 200.471380][ T2257] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.487222][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 200.500530][ T2257] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.540230][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 200.548176][ T2257] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 200.548770][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 200.560899][ T2257] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.568893][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 200.583344][ T2257] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.598964][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.614479][ T2257] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.621788][ T2231] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.633260][ T2257] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.644935][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 200.666507][ T2231] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.679830][ T2231] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 200.685479][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 200.700589][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 200.701557][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 200.726778][ T2231] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 200.730546][ T2266] device veth0_vlan entered promiscuous mode [ 200.748399][ T2231] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 200.765465][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 200.778474][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/08/13 22:24:07 executed programs: 558 [ 200.794392][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 200.801957][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 200.820398][ T2231] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 200.835560][ T2231] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 200.917735][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 200.929253][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 200.941077][ T2266] device veth1_macvtap entered promiscuous mode [ 200.959849][ T7] device bridge_slave_1 left promiscuous mode [ 200.966317][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.974241][ T7] device bridge_slave_0 left promiscuous mode [ 200.980388][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.988948][ T7] device bridge_slave_1 left promiscuous mode [ 200.995511][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.003828][ T7] device bridge_slave_0 left promiscuous mode [ 201.009975][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.017745][ T7] device bridge_slave_1 left promiscuous mode [ 201.023889][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.031269][ T7] device bridge_slave_0 left promiscuous mode [ 201.037450][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.045701][ T7] device bridge_slave_1 left promiscuous mode [ 201.053593][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.061105][ T7] device bridge_slave_0 left promiscuous mode [ 201.067505][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.075583][ T7] device bridge_slave_1 left promiscuous mode [ 201.081705][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.089813][ T7] device bridge_slave_0 left promiscuous mode [ 201.096048][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.104491][ T7] device bridge_slave_1 left promiscuous mode [ 201.110627][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.118123][ T7] device bridge_slave_0 left promiscuous mode [ 201.124410][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.132100][ T7] device bridge_slave_1 left promiscuous mode [ 201.138357][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.145784][ T7] device bridge_slave_0 left promiscuous mode [ 201.151880][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.159852][ T7] device bridge_slave_1 left promiscuous mode [ 201.166293][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.173751][ T7] device bridge_slave_0 left promiscuous mode [ 201.179856][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.187680][ T7] device bridge_slave_1 left promiscuous mode [ 201.193853][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.201397][ T7] device bridge_slave_0 left promiscuous mode [ 201.207780][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.215772][ T7] device bridge_slave_1 left promiscuous mode [ 201.221907][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.229394][ T7] device bridge_slave_0 left promiscuous mode [ 201.235646][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.243968][ T7] device bridge_slave_1 left promiscuous mode [ 201.250077][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.257535][ T7] device bridge_slave_0 left promiscuous mode [ 201.263683][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.271534][ T7] device bridge_slave_1 left promiscuous mode [ 201.277741][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.285232][ T7] device bridge_slave_0 left promiscuous mode [ 201.291342][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.299130][ T7] device bridge_slave_1 left promiscuous mode [ 201.305343][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.312794][ T7] device bridge_slave_0 left promiscuous mode [ 201.318891][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.327028][ T7] device bridge_slave_1 left promiscuous mode [ 201.333579][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.340969][ T7] device bridge_slave_0 left promiscuous mode [ 201.347217][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.354944][ T7] device bridge_slave_1 left promiscuous mode [ 201.361041][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.368506][ T7] device bridge_slave_0 left promiscuous mode [ 201.374743][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.382589][ T7] device bridge_slave_1 left promiscuous mode [ 201.388685][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.396134][ T7] device bridge_slave_0 left promiscuous mode [ 201.402625][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.410343][ T7] device bridge_slave_1 left promiscuous mode [ 201.416519][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.424093][ T7] device bridge_slave_0 left promiscuous mode [ 201.430186][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.438010][ T7] device bridge_slave_1 left promiscuous mode [ 201.444284][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.451600][ T7] device bridge_slave_0 left promiscuous mode [ 201.457909][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.465673][ T7] device bridge_slave_1 left promiscuous mode [ 201.471767][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.479208][ T7] device bridge_slave_0 left promiscuous mode [ 201.485616][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.493463][ T7] device bridge_slave_1 left promiscuous mode [ 201.499547][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.506977][ T7] device bridge_slave_0 left promiscuous mode [ 201.513134][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.520846][ T7] device bridge_slave_1 left promiscuous mode [ 201.527020][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.534405][ T7] device bridge_slave_0 left promiscuous mode [ 201.540493][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.548228][ T7] device bridge_slave_1 left promiscuous mode [ 201.554364][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.561965][ T7] device bridge_slave_0 left promiscuous mode [ 201.570242][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.578052][ T7] device bridge_slave_1 left promiscuous mode [ 201.584478][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.591829][ T7] device bridge_slave_0 left promiscuous mode [ 201.598051][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.605744][ T7] device bridge_slave_1 left promiscuous mode [ 201.611831][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.619267][ T7] device bridge_slave_0 left promiscuous mode [ 201.625452][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.633185][ T7] device bridge_slave_1 left promiscuous mode [ 201.639270][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.646779][ T7] device bridge_slave_0 left promiscuous mode [ 201.652983][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.660684][ T7] device bridge_slave_1 left promiscuous mode [ 201.666875][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.674251][ T7] device bridge_slave_0 left promiscuous mode [ 201.680341][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.688146][ T7] device bridge_slave_1 left promiscuous mode [ 201.694303][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.701615][ T7] device bridge_slave_0 left promiscuous mode [ 201.707833][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.715525][ T7] device bridge_slave_1 left promiscuous mode [ 201.721602][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.729196][ T7] device bridge_slave_0 left promiscuous mode [ 201.735327][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.743223][ T7] device bridge_slave_1 left promiscuous mode [ 201.749324][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.756759][ T7] device bridge_slave_0 left promiscuous mode [ 201.762935][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.770631][ T7] device bridge_slave_1 left promiscuous mode [ 201.776813][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.784219][ T7] device bridge_slave_0 left promiscuous mode [ 201.790306][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.798324][ T7] device bridge_slave_1 left promiscuous mode [ 201.804720][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.812023][ T7] device bridge_slave_0 left promiscuous mode [ 201.818222][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.825929][ T7] device bridge_slave_1 left promiscuous mode [ 201.832244][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.839719][ T7] device bridge_slave_0 left promiscuous mode [ 201.846068][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.860876][ T7] device veth1_macvtap left promiscuous mode [ 201.866994][ T7] device veth0_vlan left promiscuous mode [ 201.873180][ T7] device veth1_macvtap left promiscuous mode [ 201.879273][ T7] device veth0_vlan left promiscuous mode [ 201.885428][ T7] device veth1_macvtap left promiscuous mode [ 201.891427][ T7] device veth0_vlan left promiscuous mode [ 201.897517][ T7] device veth1_macvtap left promiscuous mode [ 201.903638][ T7] device veth0_vlan left promiscuous mode [ 201.909489][ T7] device veth1_macvtap left promiscuous mode [ 201.915869][ T7] device veth0_vlan left promiscuous mode [ 201.921718][ T7] device veth1_macvtap left promiscuous mode [ 201.927952][ T7] device veth0_vlan left promiscuous mode [ 201.933996][ T7] device veth1_macvtap left promiscuous mode [ 201.940008][ T7] device veth0_vlan left promiscuous mode [ 201.946001][ T7] device veth1_macvtap left promiscuous mode [ 201.951988][ T7] device veth0_vlan left promiscuous mode [ 201.958005][ T7] device veth1_macvtap left promiscuous mode [ 201.964441][ T7] device veth0_vlan left promiscuous mode [ 201.970339][ T7] device veth1_macvtap left promiscuous mode [ 201.976471][ T7] device veth0_vlan left promiscuous mode [ 201.982330][ T7] device veth1_macvtap left promiscuous mode [ 201.988312][ T7] device veth0_vlan left promiscuous mode [ 201.994358][ T7] device veth1_macvtap left promiscuous mode [ 202.000348][ T7] device veth0_vlan left promiscuous mode [ 202.006307][ T7] device veth1_macvtap left promiscuous mode [ 202.012449][ T7] device veth0_vlan left promiscuous mode [ 202.018274][ T7] device veth1_macvtap left promiscuous mode [ 202.024403][ T7] device veth0_vlan left promiscuous mode [ 202.030248][ T7] device veth1_macvtap left promiscuous mode [ 202.036472][ T7] device veth0_vlan left promiscuous mode [ 202.042797][ T7] device veth1_macvtap left promiscuous mode [ 202.048938][ T7] device veth0_vlan left promiscuous mode [ 202.054979][ T7] device veth1_macvtap left promiscuous mode [ 202.060974][ T7] device veth0_vlan left promiscuous mode [ 202.066952][ T7] device veth1_macvtap left promiscuous mode [ 202.072990][ T7] device veth0_vlan left promiscuous mode [ 202.078843][ T7] device veth1_macvtap left promiscuous mode [ 202.084880][ T7] device veth0_vlan left promiscuous mode [ 202.090743][ T7] device veth1_macvtap left promiscuous mode [ 202.096881][ T7] device veth0_vlan left promiscuous mode [ 202.102854][ T7] device veth1_macvtap left promiscuous mode [ 202.108956][ T7] device veth0_vlan left promiscuous mode [ 202.115000][ T7] device veth1_macvtap left promiscuous mode [ 202.121000][ T7] device veth0_vlan left promiscuous mode [ 202.126981][ T7] device veth1_macvtap left promiscuous mode [ 202.133139][ T7] device veth0_vlan left promiscuous mode [ 202.138952][ T7] device veth1_macvtap left promiscuous mode [ 202.145069][ T7] device veth0_vlan left promiscuous mode [ 202.150902][ T7] device veth1_macvtap left promiscuous mode [ 202.157161][ T7] device veth0_vlan left promiscuous mode [ 202.163081][ T7] device veth1_macvtap left promiscuous mode [ 202.169100][ T7] device veth0_vlan left promiscuous mode [ 202.175209][ T7] device veth1_macvtap left promiscuous mode [ 202.181197][ T7] device veth0_vlan left promiscuous mode [ 202.187107][ T7] device veth1_macvtap left promiscuous mode [ 202.193276][ T7] device veth0_vlan left promiscuous mode [ 202.199088][ T7] device veth1_macvtap left promiscuous mode [ 202.207106][ T7] device veth0_vlan left promiscuous mode [ 202.213235][ T7] device veth1_macvtap left promiscuous mode [ 202.219228][ T7] device veth0_vlan left promiscuous mode [ 202.225452][ T7] device veth1_macvtap left promiscuous mode [ 202.231452][ T7] device veth0_vlan left promiscuous mode [ 202.237451][ T7] device veth1_macvtap left promiscuous mode [ 202.243558][ T7] device veth0_vlan left promiscuous mode [ 205.102543][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 205.110769][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 205.139881][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 205.148229][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 205.176584][ T2291] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.183787][ T2291] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.191131][ T2291] device bridge_slave_0 entered promiscuous mode [ 205.198123][ T2291] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.208695][ T2291] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.216419][ T2291] device bridge_slave_1 entered promiscuous mode [ 205.272725][ T2293] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.279799][ T2293] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.287598][ T2293] device bridge_slave_0 entered promiscuous mode [ 205.299748][ T2295] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.306999][ T2295] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.314412][ T2295] device bridge_slave_0 entered promiscuous mode [ 205.321415][ T2295] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.328577][ T2295] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.336004][ T2295] device bridge_slave_1 entered promiscuous mode [ 205.346041][ T2304] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 205.352606][ T2293] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.355046][ T2304] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 205.363173][ T2293] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.382313][ T2304] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.564: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 205.383502][ T2293] device bridge_slave_1 entered promiscuous mode [ 205.401722][ T2304] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 205.466167][ T2299] udevd[2299]: incorrect ext4 checksum on /dev/loop9 [ 205.475124][ T2266] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 205.494740][ T2266] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 205.500234][ T2291] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.514941][ T2291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.522217][ T2291] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.529249][ T2291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.536786][ T2266] 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 [ 205.553656][ T2301] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.564555][ T2266] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 205.564768][ T2301] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.576403][ T2266] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 205.583643][ T2301] device bridge_slave_0 entered promiscuous mode [ 205.596736][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 205.617509][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 205.632628][ T2266] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 205.635020][ T2295] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.648477][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 205.655321][ T2295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.655395][ T2295] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.684329][ T2295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.692504][ T2301] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.699532][ T2301] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.702401][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 205.707286][ T2301] device bridge_slave_1 entered promiscuous mode [ 205.721979][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 205.753123][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.760832][ T2266] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 205.760899][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.772418][ T2266] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 205.792628][ T2266] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 205.805227][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.805387][ T2266] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 205.827117][ T2266] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 205.843142][ T2266] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 205.854738][ T2266] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 205.854840][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.875417][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.898756][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.906974][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.914063][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.921735][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.929954][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.937017][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.974057][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.981881][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.008178][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.016865][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.033937][ T2291] device veth0_vlan entered promiscuous mode [ 206.043783][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.051911][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.060201][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.068102][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.076519][ T317] bridge0: port 1(bridge_slave_0) entered blocking state 2025/08/13 22:24:13 executed programs: 564 [ 206.083629][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.090963][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.099167][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.106219][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.128298][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.136702][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.144910][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.151923][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.159389][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.168242][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.175281][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.182864][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.208666][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.216625][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.224848][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.236495][ T2291] device veth1_macvtap entered promiscuous mode [ 206.254244][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.261788][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.270080][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.277230][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.285020][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.293318][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.315330][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.323812][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.331964][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.339013][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.348185][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.361318][ T2295] device veth0_vlan entered promiscuous mode [ 206.377734][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.386630][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.394889][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.402645][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.410138][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.418935][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.433595][ T2295] device veth1_macvtap entered promiscuous mode [ 206.443588][ T2316] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.450683][ T2316] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.458120][ T2316] device bridge_slave_0 entered promiscuous mode [ 206.465249][ T2316] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.472321][ T2316] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.479697][ T2316] device bridge_slave_1 entered promiscuous mode [ 206.492294][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.519255][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.532861][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.541218][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.557401][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.575084][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.589346][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.598436][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.605992][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.620999][ T2293] device veth0_vlan entered promiscuous mode [ 206.633013][ T2301] device veth0_vlan entered promiscuous mode [ 206.643305][ T2321] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 206.653393][ T2321] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.668229][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.668488][ T2326] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 206.680157][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.693685][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.694036][ T2321] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.573: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 206.712309][ T2326] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.733846][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.744686][ T2293] device veth1_macvtap entered promiscuous mode [ 206.753682][ T2301] device veth1_macvtap entered promiscuous mode [ 206.771145][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.783065][ T2321] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 206.793814][ T2326] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.568: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 206.814259][ T2326] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 206.828200][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.838257][ T2295] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 206.850475][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.858660][ T2295] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 206.859518][ T2291] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 206.872571][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.884109][ T2325] udevd[2325]: incorrect ext4 checksum on /dev/loop2 [ 206.893357][ T2295] 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 [ 206.900767][ T2291] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 206.919258][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.931869][ T2291] 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 [ 206.940840][ T2295] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 206.961273][ T2291] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 206.971788][ T2295] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 206.985423][ T2291] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 206.999913][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.011952][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.024789][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 207.053244][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 207.054672][ T2295] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.069482][ T2291] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.102958][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 207.104554][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 207.118492][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 207.150063][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 207.167465][ T2295] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.180201][ T2295] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.192759][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.197786][ T2295] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 207.203096][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 207.213889][ T2295] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.230444][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 207.243501][ T2295] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.258985][ T2291] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.274279][ T2295] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.285385][ T2291] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.300068][ T2295] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.311063][ T2332] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 207.334357][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 207.342568][ T2291] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 207.343076][ T2332] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.367732][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.371904][ T2333] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 207.376132][ T2291] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.397552][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.402502][ T2333] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.406338][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.429312][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.436592][ T2333] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.566: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 207.437882][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.456537][ T2291] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.463118][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.463598][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.479966][ T2332] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.570: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 207.486418][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.501644][ T2333] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 207.515208][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.533839][ T2325] udevd[2325]: incorrect ext4 checksum on /dev/loop5 [ 207.545657][ T2332] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 207.547267][ T2291] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.571016][ T2316] device veth0_vlan entered promiscuous mode [ 207.578821][ T2291] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.578856][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 207.603499][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 207.605512][ T2301] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.619623][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 207.622666][ T2301] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.642907][ T2301] 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 [ 207.651034][ T2293] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.676157][ T2293] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.689423][ T2293] 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 [ 207.690646][ T2316] device veth1_macvtap entered promiscuous mode [ 207.725487][ T2293] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.728226][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 207.737370][ T2301] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 207.751637][ T2293] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.758309][ T2301] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 207.783925][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.798815][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 207.807320][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 207.833612][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.842949][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.851978][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 207.889484][ T2301] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.902617][ T2293] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 207.905774][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 207.922346][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 207.936028][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 207.954177][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 207.968228][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 207.983207][ T2341] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 207.995818][ T2301] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.014835][ T2341] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.015947][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 208.038385][ T2341] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.579: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 208.040907][ T2301] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.059806][ T2341] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 208.072746][ T2301] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 208.088174][ T2293] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.096777][ T2316] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.110229][ T2325] udevd[2325]: incorrect ext4 checksum on /dev/loop3 [ 208.117450][ T2301] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 208.124185][ T2316] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.139485][ T2293] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.151874][ T2316] 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 [ 208.188353][ T2301] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 208.189301][ T2316] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.204373][ T2293] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 208.217060][ T2316] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.233713][ T2301] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.248460][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 208.253919][ T2301] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.281214][ T2293] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 208.281292][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 208.311378][ T2316] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 208.327450][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 208.343474][ T2293] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 208.343660][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 208.374592][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 208.389787][ T2316] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.403216][ T2316] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.416477][ T2316] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 208.429093][ T2316] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 208.444352][ T2293] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.444375][ T2316] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 208.458505][ T2293] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.472406][ T2316] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 208.501827][ T2316] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 208.642291][ T2347] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.649349][ T2347] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.656970][ T2347] device bridge_slave_0 entered promiscuous mode [ 208.665862][ T2347] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.673134][ T2347] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.680526][ T2347] device bridge_slave_1 entered promiscuous mode [ 208.725836][ T2345] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.732972][ T2345] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.740305][ T2345] device bridge_slave_0 entered promiscuous mode [ 208.747625][ T2345] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.755053][ T2345] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.762893][ T2345] device bridge_slave_1 entered promiscuous mode [ 208.838580][ T2347] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.845676][ T2347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.852965][ T2347] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.859991][ T2347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.881441][ T2349] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.888606][ T2349] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.896370][ T2349] device bridge_slave_0 entered promiscuous mode [ 208.918255][ T2358] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.925745][ T2358] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.933482][ T2358] device bridge_slave_0 entered promiscuous mode [ 208.943143][ T2349] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.950187][ T2349] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.957726][ T2349] device bridge_slave_1 entered promiscuous mode [ 208.974867][ T2358] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.981963][ T2358] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.989491][ T2358] device bridge_slave_1 entered promiscuous mode [ 209.045834][ T2345] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.052905][ T2345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.060151][ T2345] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.067190][ T2345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.100748][ T2360] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.108089][ T2360] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.115620][ T2360] device bridge_slave_0 entered promiscuous mode [ 209.130214][ T2360] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.137548][ T2360] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.144936][ T2360] device bridge_slave_1 entered promiscuous mode [ 209.172674][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.180307][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.187795][ T502] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.195068][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.202359][ T502] bridge0: port 2(bridge_slave_1) entered disabled state