89 [ 367.808368][ T5497] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 367.917589][ T5549] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.925220][ T5549] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.933220][ T5549] device bridge_slave_0 entered promiscuous mode [ 367.957288][ T5551] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.964872][ T5551] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.973268][ T5551] device bridge_slave_0 entered promiscuous mode [ 367.980895][ T5549] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.988571][ T5549] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.996238][ T5549] device bridge_slave_1 entered promiscuous mode [ 368.006010][ T5551] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.013348][ T5551] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.020992][ T5551] device bridge_slave_1 entered promiscuous mode 2025/10/11 17:50:21 executed programs: 1046 [ 368.069722][ T5497] EXT4-fs (loop0): unmounting filesystem. [ 368.145783][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 368.154137][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 368.188893][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.197818][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.206583][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.214016][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.243328][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 368.251192][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.259747][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.268425][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.275653][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 368.316901][ T5569] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.324877][ T5569] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.332965][ T5569] device bridge_slave_0 entered promiscuous mode [ 368.340969][ T5569] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.348408][ T5569] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.356401][ T5569] device bridge_slave_1 entered promiscuous mode [ 368.370212][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 368.379209][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 368.387476][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 368.396221][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 368.442241][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 368.451548][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 368.459566][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.468090][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.477058][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.484748][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.519387][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 368.528277][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.537061][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.545985][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.553230][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 368.560829][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 368.569361][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 368.577861][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 368.586421][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 368.609416][ T5528] device veth0_vlan entered promiscuous mode [ 368.618653][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 368.626685][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 368.635263][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 368.644569][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 368.653322][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.661921][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.670658][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.678160][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.685951][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.694776][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.704181][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.711609][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 368.719704][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 368.728152][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 368.736432][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 368.744601][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 368.752447][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 368.786142][ T5541] device veth0_vlan entered promiscuous mode [ 368.794236][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 368.803873][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 368.813178][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 368.821952][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 368.830808][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 368.839025][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 368.849419][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 368.857143][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 368.886995][ T5541] device veth1_macvtap entered promiscuous mode [ 368.895214][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 368.903960][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 368.913193][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 368.929952][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.938965][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.947564][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.954938][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.963002][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.972124][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.981137][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.988558][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 368.996260][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 369.004842][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 369.023033][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 369.040315][ T5528] device veth1_macvtap entered promiscuous mode [ 369.051312][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 369.059617][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 369.068902][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 369.079755][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 369.088491][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 369.097554][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 369.106418][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 369.121288][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 369.130555][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 369.162285][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 369.177710][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 369.181095][ T5594] loop9: detected capacity change from 0 to 128 [ 369.195179][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 369.204283][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 369.208190][ T5594] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 369.223770][ T5594] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 369.239545][ T5594] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.1057: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 369.260150][ T5551] device veth0_vlan entered promiscuous mode [ 369.266967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 369.275585][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 369.275748][ T5594] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 369.284658][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 369.301304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 369.303009][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 369.310692][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 369.325230][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 369.330026][ T5541] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 369.333522][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 369.354037][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 369.355777][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 369.362757][ T5541] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 369.384013][ T5541] 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 [ 369.400464][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 369.415166][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 369.416474][ T5541] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 369.423900][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 369.437196][ T5541] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 369.444363][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 369.458689][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 369.466670][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.489956][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.490242][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 369.513539][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 369.513941][ T5541] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 369.522453][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 369.539123][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 369.562949][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.563219][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 369.570223][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.570408][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 369.594135][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 369.594384][ T5541] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 369.603776][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 369.618528][ T5541] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 369.631634][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 369.639427][ T5541] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 369.654526][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 369.662947][ T5541] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 369.679956][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 369.706117][ T5541] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 369.706740][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 369.722886][ T5541] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 369.731659][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 369.742930][ T5541] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 369.758132][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 369.772938][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 369.787002][ T5549] device veth0_vlan entered promiscuous mode [ 369.812501][ T5598] loop7: detected capacity change from 0 to 128 [ 369.829059][ T5551] device veth1_macvtap entered promiscuous mode [ 369.851310][ T5598] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 369.866574][ T5569] device veth0_vlan entered promiscuous mode [ 369.875397][ T5598] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 369.881122][ T5549] device veth1_macvtap entered promiscuous mode [ 369.901080][ T5598] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.1051: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 369.902896][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 369.931308][ T5598] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 369.932512][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 369.949439][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 369.963306][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 369.976533][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 369.984906][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop7 [ 369.985301][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 369.994049][ T5528] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.001009][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 370.014774][ T5528] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.021232][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 370.035197][ T5528] 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 [ 370.043450][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 370.068988][ T5528] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.074014][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 370.085337][ T5528] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.093908][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 370.117063][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 370.117249][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 370.133494][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 370.151647][ T5569] device veth1_macvtap entered promiscuous mode [ 370.159435][ T5528] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 370.185220][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 370.201570][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 370.217539][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 370.234464][ T5528] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.246815][ T5528] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.260473][ T5528] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 370.275532][ T5528] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 370.292078][ T5528] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 370.310265][ T5528] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.324197][ T5528] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.340056][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 370.348253][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 370.348790][ T5541] EXT4-fs (loop9): unmounting filesystem. [ 370.355776][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 370.370890][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 370.380757][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 370.389065][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 370.399820][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 370.445265][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 370.458661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 370.479314][ T5603] loop8: detected capacity change from 0 to 128 [ 370.504077][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 370.504585][ T5603] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 370.513441][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 370.529073][ T5603] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 370.532332][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 370.551128][ T5528] EXT4-fs (loop7): unmounting filesystem. [ 370.552148][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 370.575161][ T5603] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.1061: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 370.597685][ T5603] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 370.619600][ T5551] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.634435][ T5608] loop4: detected capacity change from 0 to 128 [ 370.639522][ T1509] udevd[1509]: incorrect ext4 checksum on /dev/loop8 [ 370.642306][ T5551] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.659984][ T5608] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 370.663250][ T5551] 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 [ 370.706219][ T5551] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.733492][ T5611] loop6: detected capacity change from 0 to 128 [ 370.741199][ T5551] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.754720][ T5608] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 370.769068][ T5611] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 370.777037][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 370.778705][ T5611] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 370.803540][ T5608] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.1059: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 370.804404][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 370.836710][ T5611] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.1062: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 370.845810][ T5608] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 370.874198][ T5611] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 370.878255][ T5551] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 370.893069][ T5549] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.905095][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 370.921087][ T5549] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.934673][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 370.946335][ T5569] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 370.963574][ T5549] 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 [ 370.972536][ T5569] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 370.989433][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 371.008981][ T5569] 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 [ 371.018897][ T5549] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.045271][ T5569] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.051353][ T5551] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.063336][ T5569] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.075369][ T5551] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.088767][ T5549] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.103065][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 371.124512][ T5551] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 371.132825][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 371.160967][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 371.176713][ T5551] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 371.177045][ T5569] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 371.207353][ T5551] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 371.210243][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 371.225053][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 371.239966][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 371.257289][ T5551] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.275341][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 371.284770][ T5551] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.301463][ T5549] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 371.316711][ T5569] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.352206][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 371.362052][ T5569] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.369033][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 371.388306][ T5569] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 371.399678][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 371.426225][ T5569] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 371.428254][ T5549] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.456459][ T5549] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.470461][ T5549] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 371.483890][ T5569] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 371.507485][ T5549] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 371.516286][ T5569] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.530903][ T5549] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 371.534843][ T5569] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.552023][ T5549] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 371.578044][ T5549] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 371.581083][ T5601] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.600320][ T5601] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.608361][ T5601] device bridge_slave_0 entered promiscuous mode [ 371.640557][ T5601] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.648457][ T5601] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.656295][ T5601] device bridge_slave_1 entered promiscuous mode [ 371.663809][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.672078][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.682428][ T5606] device bridge_slave_0 entered promiscuous mode [ 371.700782][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.708381][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.716199][ T5606] device bridge_slave_1 entered promiscuous mode [ 371.740526][ T5551] EXT4-fs (loop8): unmounting filesystem. [ 371.793318][ T10] device bridge_slave_1 left promiscuous mode [ 371.800361][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.808729][ T10] device bridge_slave_0 left promiscuous mode [ 371.815054][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.823258][ T10] device bridge_slave_1 left promiscuous mode [ 371.830225][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.833616][ T5549] EXT4-fs (loop4): unmounting filesystem. [ 371.844515][ T10] device bridge_slave_0 left promiscuous mode [ 371.851144][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.860397][ T10] device bridge_slave_1 left promiscuous mode [ 371.866647][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.874822][ T10] device bridge_slave_0 left promiscuous mode [ 371.876543][ T5569] EXT4-fs (loop6): unmounting filesystem. [ 371.881189][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.896437][ T10] device bridge_slave_1 left promiscuous mode [ 371.903487][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.911294][ T10] device bridge_slave_0 left promiscuous mode [ 371.917672][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.927143][ T10] device bridge_slave_1 left promiscuous mode [ 371.933830][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.941915][ T10] device bridge_slave_0 left promiscuous mode [ 371.948258][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.956428][ T10] device bridge_slave_1 left promiscuous mode [ 371.963087][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.970705][ T10] device bridge_slave_0 left promiscuous mode [ 371.976984][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.985884][ T10] device veth1_macvtap left promiscuous mode [ 371.992355][ T10] device veth0_vlan left promiscuous mode [ 371.998577][ T10] device veth1_macvtap left promiscuous mode [ 372.004755][ T10] device veth0_vlan left promiscuous mode [ 372.011199][ T10] device veth1_macvtap left promiscuous mode [ 372.017400][ T10] device veth0_vlan left promiscuous mode [ 372.024098][ T10] device veth1_macvtap left promiscuous mode [ 372.030645][ T10] device veth0_vlan left promiscuous mode [ 372.037286][ T10] device veth1_macvtap left promiscuous mode [ 372.043723][ T10] device veth0_vlan left promiscuous mode [ 372.050896][ T10] device veth1_macvtap left promiscuous mode [ 372.057268][ T10] device veth0_vlan left promiscuous mode [ 372.693285][ T5626] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.700773][ T5626] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.709933][ T5626] device bridge_slave_0 entered promiscuous mode [ 372.721117][ T5624] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.728717][ T5624] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.736576][ T5624] device bridge_slave_0 entered promiscuous mode [ 372.743979][ T5624] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.751560][ T5624] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.759471][ T5624] device bridge_slave_1 entered promiscuous mode [ 372.769349][ T5626] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.776493][ T5626] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.784653][ T5626] device bridge_slave_1 entered promiscuous mode [ 372.814818][ T5622] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.822030][ T5622] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.830021][ T5622] device bridge_slave_0 entered promiscuous mode [ 372.838981][ T5622] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.846215][ T5622] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.854236][ T5622] device bridge_slave_1 entered promiscuous mode [ 372.992967][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 373.018785][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 373.027786][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 373.037052][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 373.045627][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.053153][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.075690][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 373.083638][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 373.092524][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 373.101301][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.109068][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.124989][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 373.133456][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.143611][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 373.151742][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 373.169502][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 373.178416][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.224462][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 373.233584][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 373.241944][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 373.250984][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 373.260849][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.268037][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.275895][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 373.284726][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 373.293219][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.300478][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.308256][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.316718][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.326911][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 373.350573][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 373.359392][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.367085][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.381343][ T5601] device veth0_vlan entered promiscuous mode [ 373.391093][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 373.400472][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 373.408645][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 373.416410][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 373.426291][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 373.435219][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.442454][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.470153][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.479264][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.492597][ T5601] device veth1_macvtap entered promiscuous mode [ 373.502770][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 373.527325][ T5606] device veth0_vlan entered promiscuous mode [ 373.540838][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 373.549597][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 373.557727][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 373.565887][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 373.574234][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 373.582807][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 373.591948][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 373.601747][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.609427][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.617527][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 373.625977][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.633225][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.641081][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 373.649777][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.657070][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.664894][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 373.673369][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 373.691287][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 373.699961][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 373.708937][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.716498][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.724574][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 373.733592][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 373.742718][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 373.751350][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 373.760285][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 373.768927][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 373.779665][ T5606] device veth1_macvtap entered promiscuous mode [ 373.793350][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 373.802107][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 373.811386][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.819893][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 373.829343][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.837755][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 373.846153][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.870028][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 373.879277][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 373.888362][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 373.896917][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.905992][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 373.916153][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 373.926437][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 373.935178][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 373.958735][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 373.967469][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 373.976755][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 373.985456][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 373.994835][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 2025/10/11 17:50:27 executed programs: 1062 [ 374.004072][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 374.024945][ T5622] device veth0_vlan entered promiscuous mode [ 374.035153][ T5626] device veth0_vlan entered promiscuous mode [ 374.049652][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 374.052775][ T5667] loop5: detected capacity change from 0 to 128 [ 374.057790][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 374.079708][ T5669] loop1: detected capacity change from 0 to 128 [ 374.082099][ T5667] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 374.091820][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 374.096711][ T5667] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 374.111784][ T5669] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 374.121975][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 374.132738][ T5669] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 374.132847][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 374.146951][ T5667] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.1060: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 374.153336][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 374.181192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 374.190144][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 374.192218][ T5669] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.1067: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 374.199948][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 374.228661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 374.236456][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 374.236535][ T5667] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 374.252764][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 374.253185][ T5669] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 374.270319][ T5624] device veth0_vlan entered promiscuous mode [ 374.286067][ T5622] device veth1_macvtap entered promiscuous mode [ 374.294764][ T5626] device veth1_macvtap entered promiscuous mode [ 374.297273][ T5606] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.317897][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 374.326099][ T5606] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.330242][ T5601] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.342259][ T5606] 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 [ 374.375274][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 374.379585][ T5601] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.384503][ T5606] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.401000][ T5601] 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 [ 374.412666][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 374.434363][ T5601] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.442193][ T5606] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.467889][ T5601] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.468838][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 374.483417][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 374.490244][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 374.506461][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 374.521350][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 374.529659][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 374.545950][ T5606] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 374.561989][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 374.577799][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 374.586897][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 374.601959][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 374.610276][ T5601] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 374.625540][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 374.642463][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 374.658489][ T5606] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.666507][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 374.678639][ T5606] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.694868][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 374.715290][ T5624] device veth1_macvtap entered promiscuous mode [ 374.728378][ T5606] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 374.738719][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 374.744028][ T5606] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 374.775132][ T5601] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.775375][ T5606] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 374.792983][ T5601] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.813110][ T5606] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.819094][ T5601] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 374.830872][ T5606] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.843920][ T5601] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 374.863949][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 374.874626][ T5601] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 374.897933][ T5601] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 374.898711][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 374.910946][ T5601] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 374.920135][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 374.943331][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 374.953582][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 374.962618][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 374.971252][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 374.984586][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 374.993724][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 375.043130][ T5676] loop0: detected capacity change from 0 to 128 [ 375.054074][ T5676] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 375.060715][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 375.070856][ T5676] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 375.092215][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 375.134329][ T5676] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.1072: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 375.144707][ T5680] loop2: detected capacity change from 0 to 128 [ 375.156675][ T5681] loop3: detected capacity change from 0 to 128 [ 375.172391][ T5676] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 375.176938][ T5680] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 375.206668][ T413] udevd[413]: incorrect ext4 checksum on /dev/loop0 [ 375.216502][ T5680] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 375.227350][ T5681] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 375.236487][ T5681] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 375.250794][ T5626] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.271336][ T5601] EXT4-fs (loop1): unmounting filesystem. [ 375.276025][ T1509] udevd[1509]: incorrect ext4 checksum on /dev/loop0 [ 375.284017][ T5626] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.305226][ T5680] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.1068: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 375.325856][ T5626] 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 [ 375.356219][ T5681] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.1070: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 375.377460][ T5626] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.390391][ T5681] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 375.401189][ T5680] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 375.402527][ T5606] EXT4-fs (loop5): unmounting filesystem. [ 375.414382][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop2 [ 375.423658][ T5626] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.453690][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 375.475772][ T5622] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.478314][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 375.493150][ T5624] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.506403][ T5626] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 375.529729][ T5622] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.534324][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 375.548545][ T5624] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.564322][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 375.578017][ T5622] 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 [ 375.578143][ T5624] 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 [ 375.617094][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 375.639450][ T5622] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.654499][ T5626] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.665963][ T5622] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.680741][ T5626] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.693941][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 375.708618][ T5626] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 375.723937][ T5624] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.749299][ T5624] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.753081][ T5626] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 375.763167][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 375.785072][ T5626] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 375.794440][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 375.827593][ T5622] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 375.837290][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 375.858655][ T5626] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.861642][ T5624] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 375.877820][ T5626] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 375.903593][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 375.928235][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 375.944399][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 375.960089][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 375.961017][ T5687] bridge0: port 1(bridge_slave_0) entered blocking state [ 375.976004][ T5622] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 375.984767][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 375.995786][ T5687] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.011887][ T5622] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 376.019359][ T5687] device bridge_slave_0 entered promiscuous mode [ 376.039377][ T5622] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 376.053662][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 376.092614][ T5622] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 376.096126][ T5624] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 376.109058][ T5687] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.121029][ T5624] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 376.142138][ T5624] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 376.142373][ T5687] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.155210][ T5624] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 376.163548][ T5687] device bridge_slave_1 entered promiscuous mode [ 376.178307][ T5624] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 376.185037][ T5622] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 376.201560][ T5624] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 376.223314][ T5622] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 376.230091][ T5624] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 376.242842][ T5622] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 376.331220][ T5626] EXT4-fs (loop0): unmounting filesystem. [ 376.404468][ T5690] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.412105][ T5690] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.420625][ T5690] device bridge_slave_0 entered promiscuous mode [ 376.435798][ T5690] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.446092][ T5690] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.454625][ T5690] device bridge_slave_1 entered promiscuous mode [ 376.508599][ T5624] EXT4-fs (loop3): unmounting filesystem. [ 376.510241][ T5622] EXT4-fs (loop2): unmounting filesystem. [ 376.636346][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 376.644318][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 376.656104][ T5698] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.664258][ T5698] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.672547][ T5698] device bridge_slave_0 entered promiscuous mode [ 376.680137][ T5698] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.687543][ T5698] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.695355][ T5698] device bridge_slave_1 entered promiscuous mode [ 376.760226][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 376.769370][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 376.779077][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.787261][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.796012][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 376.805686][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 376.814429][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.822656][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.830619][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 376.839025][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 376.847519][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 376.874853][ T10] device bridge_slave_1 left promiscuous mode [ 376.881335][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.889377][ T10] device bridge_slave_0 left promiscuous mode [ 376.896067][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.904288][ T10] device bridge_slave_1 left promiscuous mode [ 376.911045][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.919267][ T10] device bridge_slave_0 left promiscuous mode [ 376.925764][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.934367][ T10] device bridge_slave_1 left promiscuous mode [ 376.941247][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.949338][ T10] device bridge_slave_0 left promiscuous mode [ 376.955758][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.964001][ T10] device bridge_slave_1 left promiscuous mode [ 376.970297][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.977948][ T10] device bridge_slave_0 left promiscuous mode [ 376.984763][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.993649][ T10] device bridge_slave_1 left promiscuous mode [ 377.000503][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.008627][ T10] device bridge_slave_0 left promiscuous mode [ 377.015013][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.023732][ T10] device veth1_macvtap left promiscuous mode [ 377.030187][ T10] device veth0_vlan left promiscuous mode [ 377.036286][ T10] device veth1_macvtap left promiscuous mode [ 377.042703][ T10] device veth0_vlan left promiscuous mode [ 377.049059][ T10] device veth1_macvtap left promiscuous mode [ 377.055591][ T10] device veth0_vlan left promiscuous mode [ 377.062055][ T10] device veth1_macvtap left promiscuous mode [ 377.068912][ T10] device veth0_vlan left promiscuous mode [ 377.075018][ T10] device veth1_macvtap left promiscuous mode [ 377.081710][ T10] device veth0_vlan left promiscuous mode [ 377.532172][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 377.540966][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.553496][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 377.561778][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 377.575134][ T5707] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.582494][ T5707] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.590528][ T5707] device bridge_slave_0 entered promiscuous mode [ 377.601237][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.609394][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.620388][ T5707] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.627627][ T5707] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.635474][ T5707] device bridge_slave_1 entered promiscuous mode [ 377.650668][ T5708] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.657743][ T5708] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.665576][ T5708] device bridge_slave_0 entered promiscuous mode [ 377.676587][ T5687] device veth0_vlan entered promiscuous mode [ 377.694910][ T5708] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.702237][ T5708] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.710043][ T5708] device bridge_slave_1 entered promiscuous mode [ 377.725921][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 377.733911][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 377.786486][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 377.798861][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 377.807666][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.815365][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.823692][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 377.849683][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 377.858479][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 377.867212][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.874661][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 377.890179][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.898815][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.939684][ T5687] device veth1_macvtap entered promiscuous mode [ 377.978686][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.987291][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.996245][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 378.014271][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 378.022619][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 378.031379][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 378.040402][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 378.048936][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 378.057805][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 378.091176][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 378.103934][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 378.108935][ T5743] loop9: detected capacity change from 0 to 128 [ 378.134858][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 378.140637][ T5743] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 378.142932][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 378.151989][ T5743] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 378.160586][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 378.183638][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 378.188162][ T5743] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.1077: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 378.192980][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.212796][ T5743] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 378.220040][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 378.220709][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 378.238899][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 378.245905][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 378.260163][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.260658][ T5687] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 378.267376][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 378.281312][ T5687] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 378.288347][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 378.308596][ T5687] 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 [ 378.332313][ T5687] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 378.333408][ T5690] device veth0_vlan entered promiscuous mode [ 378.350494][ T5687] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 378.369612][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 378.378565][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 378.378770][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 378.393743][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 378.416815][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 378.417212][ T5687] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 378.425651][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 378.441082][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 378.449586][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 378.464690][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 378.473500][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.488627][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 378.495831][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 378.511575][ T5687] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 378.520049][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 378.540302][ T5687] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 378.540471][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.554204][ T5687] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 378.560798][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 378.573960][ T5687] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 378.582234][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 378.597062][ T5687] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 378.605681][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.621700][ T5687] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 378.628546][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 378.629380][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 378.641243][ T5687] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 378.649303][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.678943][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 378.688304][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 378.696322][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 378.705207][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 378.714188][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 378.740195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 378.749099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 378.757313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 378.768642][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 378.787567][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 378.796798][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 378.805334][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 378.814855][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 378.824240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 378.825316][ T5687] EXT4-fs (loop9): unmounting filesystem. [ 378.832733][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 378.851553][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 378.860401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 378.873312][ T5690] device veth1_macvtap entered promiscuous mode [ 378.895989][ T5708] device veth0_vlan entered promiscuous mode [ 378.902991][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 378.912327][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 378.920982][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 378.929364][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 378.937932][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 378.946987][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 378.955955][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 378.965171][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 378.973352][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 378.981771][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 378.989892][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 379.001459][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 379.010751][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 379.033547][ T5707] device veth0_vlan entered promiscuous mode [ 379.046470][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 379.055096][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 379.063666][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 379.072334][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 379.081073][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 379.089607][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 379.098471][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 379.106849][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 379.116185][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 379.124092][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 379.153076][ T5708] device veth1_macvtap entered promiscuous mode [ 379.160687][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 379.168957][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 379.177156][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 379.186179][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 379.194943][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/10/11 17:50:32 executed programs: 1080 [ 379.204131][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 379.212187][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 379.223127][ T5698] device veth0_vlan entered promiscuous mode [ 379.231806][ T5707] device veth1_macvtap entered promiscuous mode [ 379.254128][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 379.262875][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 379.266367][ T5749] loop7: detected capacity change from 0 to 128 [ 379.271803][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 379.289693][ T5749] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 379.298825][ T5749] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 379.316715][ T5749] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.1079: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 379.322831][ T5698] device veth1_macvtap entered promiscuous mode [ 379.344381][ T5749] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 379.355769][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 379.363933][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 379.374597][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop7 [ 379.375110][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 379.383668][ T5690] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 379.403773][ T5690] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 379.405923][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 379.417861][ T5690] 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 [ 379.426891][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 379.447737][ T5690] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 379.468207][ T5690] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 379.482272][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 379.501108][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 379.520819][ T5690] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 379.537324][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 379.553365][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 379.556055][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 379.577788][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 379.594322][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 379.603602][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 379.603671][ T5690] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 379.612727][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 379.625052][ T5690] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 379.634375][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 379.647614][ T5690] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 379.656149][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 379.669336][ T5690] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 379.677456][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 379.692296][ T5690] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 379.701142][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 379.717397][ T5690] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 379.738367][ T5690] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 379.759348][ T5747] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.766792][ T5747] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.775612][ T5747] device bridge_slave_0 entered promiscuous mode [ 379.797005][ T5747] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.805703][ T5747] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.814065][ T5747] device bridge_slave_1 entered promiscuous mode [ 379.836029][ T5756] loop4: detected capacity change from 0 to 128 [ 379.843938][ T5757] loop8: detected capacity change from 0 to 128 [ 379.876886][ T5760] loop6: detected capacity change from 0 to 128 [ 379.904725][ T5756] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 379.923965][ T5757] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 379.933604][ T5756] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 379.950749][ T5757] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 379.965090][ T5760] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 379.974989][ T5756] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.1091: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 379.984014][ T5757] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.1090: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 379.996942][ T5760] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 380.028157][ T5756] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 380.032834][ T5757] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 380.057301][ T5707] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.082858][ T5707] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.085158][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop8 [ 380.097940][ T5707] 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 [ 380.121847][ T5760] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.1085: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 380.126333][ T5698] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.157443][ T5707] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.172686][ T5698] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.188435][ T5760] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 380.197156][ T5707] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.214824][ T5698] 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 [ 380.216410][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.236966][ T5690] EXT4-fs (loop7): unmounting filesystem. [ 380.258269][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 380.261586][ T5698] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.275391][ T5708] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.291494][ T5698] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.299154][ T5707] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.317716][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.343661][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 380.344155][ T5708] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.360128][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 380.379735][ T5708] 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 [ 380.410393][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 380.410997][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 380.426798][ T5698] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.469406][ T5708] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.474105][ T5707] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.489224][ T5708] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.496264][ T5707] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.507506][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 380.525593][ T5707] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 380.538516][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.550930][ T5707] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.565807][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 380.590324][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 380.598346][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 380.626642][ T5707] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.630177][ T5698] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.658544][ T5708] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.671336][ T5698] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.676714][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 380.692697][ T5698] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 380.718404][ T5707] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.732780][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 380.739274][ T5707] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.749574][ T5698] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.766960][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 380.778313][ T5698] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.814576][ T5708] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.828451][ T5708] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.849374][ T5698] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.850351][ T5708] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 380.862358][ T5698] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 380.889101][ T5708] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 380.906578][ T5708] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 380.924414][ T5708] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 380.936847][ T5708] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 381.011654][ T5707] EXT4-fs (loop4): unmounting filesystem. [ 381.046730][ T5767] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.054644][ T5767] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.062975][ T5767] device bridge_slave_0 entered promiscuous mode [ 381.078298][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 381.089307][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 381.098834][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 381.108435][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 381.117073][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.125057][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 381.133969][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 381.146416][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 381.155189][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.162503][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 381.177864][ T5767] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.185430][ T5767] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.193272][ T5767] device bridge_slave_1 entered promiscuous mode [ 381.210610][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 381.242986][ T5708] EXT4-fs (loop6): unmounting filesystem. [ 381.244299][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 381.261636][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 381.294477][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 381.305519][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 381.432576][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 381.441738][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 381.484148][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.491812][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.500536][ T5778] device bridge_slave_0 entered promiscuous mode [ 381.523077][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.530785][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.538759][ T5778] device bridge_slave_1 entered promiscuous mode [ 381.553074][ T5781] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.561044][ T5781] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.568840][ T5781] device bridge_slave_0 entered promiscuous mode [ 381.576599][ T5781] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.584237][ T5781] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.592209][ T5781] device bridge_slave_1 entered promiscuous mode [ 381.599972][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 381.608360][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 381.633753][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 381.641330][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 381.649698][ T10] device bridge_slave_1 left promiscuous mode [ 381.656001][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.663977][ T10] device bridge_slave_0 left promiscuous mode [ 381.670631][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.678770][ T10] device bridge_slave_1 left promiscuous mode [ 381.685474][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.693774][ T10] device bridge_slave_0 left promiscuous mode [ 381.700389][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.708699][ T10] device bridge_slave_1 left promiscuous mode [ 381.715114][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.723170][ T10] device bridge_slave_0 left promiscuous mode [ 381.729522][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.737549][ T10] device bridge_slave_1 left promiscuous mode [ 381.743938][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.751908][ T10] device bridge_slave_0 left promiscuous mode [ 381.758367][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.766362][ T10] device bridge_slave_1 left promiscuous mode [ 381.773008][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.780576][ T10] device bridge_slave_0 left promiscuous mode [ 381.786960][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.795517][ T10] device bridge_slave_1 left promiscuous mode [ 381.802167][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.810049][ T10] device bridge_slave_0 left promiscuous mode [ 381.816367][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.825542][ T10] device veth1_macvtap left promiscuous mode [ 381.832276][ T10] device veth0_vlan left promiscuous mode [ 381.838799][ T10] device veth1_macvtap left promiscuous mode [ 381.845202][ T10] device veth0_vlan left promiscuous mode [ 381.851545][ T10] device veth1_macvtap left promiscuous mode [ 381.857918][ T10] device veth0_vlan left promiscuous mode [ 381.864062][ T10] device veth1_macvtap left promiscuous mode [ 381.870252][ T10] device veth0_vlan left promiscuous mode [ 381.876365][ T10] device veth1_macvtap left promiscuous mode [ 381.882645][ T10] device veth0_vlan left promiscuous mode [ 381.889167][ T10] device veth1_macvtap left promiscuous mode [ 381.895931][ T10] device veth0_vlan left promiscuous mode [ 382.388396][ T5747] device veth0_vlan entered promiscuous mode [ 382.409008][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.416694][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.424753][ T5782] device bridge_slave_0 entered promiscuous mode [ 382.432983][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.440264][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.448135][ T5782] device bridge_slave_1 entered promiscuous mode [ 382.482940][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 382.491675][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 382.537761][ T5747] device veth1_macvtap entered promiscuous mode [ 382.563516][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 382.571555][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.581206][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.609732][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 382.618530][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.627309][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.634945][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.642922][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.654549][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.663139][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.670539][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.678691][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 382.687223][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 382.696115][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 382.704728][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 382.713732][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 382.758318][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.769069][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.779867][ T5805] loop1: detected capacity change from 0 to 128 [ 382.790114][ T5805] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 382.799456][ T5805] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 382.824802][ T5805] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.1095: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 382.846196][ T5805] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 382.846446][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.863068][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.873198][ T5747] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 382.876637][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop1 [ 382.886023][ T5747] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 382.894094][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 382.909079][ T5747] 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 [ 382.915545][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 382.936476][ T5747] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 382.956495][ T5747] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 382.970526][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 382.985960][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 382.990072][ T5767] device veth0_vlan entered promiscuous mode [ 383.001962][ T5747] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 383.026794][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 383.028613][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 383.039963][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 383.050709][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 383.058304][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 383.074197][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 383.083092][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 383.098827][ T5747] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 383.106637][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.119179][ T5747] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 383.127715][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.141465][ T5747] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 383.149790][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 383.162023][ T5747] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 383.170451][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.185800][ T5747] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 383.218303][ T5747] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 383.230342][ T5747] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 383.230454][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.255873][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 383.266546][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.274818][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.283604][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 383.293989][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 383.303337][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.312900][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.325305][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 383.338822][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.348564][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 383.357852][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 383.366980][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 383.376398][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 383.385817][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.393778][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.402460][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 383.410803][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 383.419490][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.426804][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.435617][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 383.447276][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 383.455857][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.470435][ T5767] device veth1_macvtap entered promiscuous mode [ 383.480171][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.488566][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.496336][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 383.505438][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.514628][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 383.534640][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 383.543301][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 383.552134][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.560676][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.569707][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.579211][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 383.589516][ T5778] device veth0_vlan entered promiscuous mode [ 383.599075][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 383.607851][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.616839][ T5747] EXT4-fs (loop1): unmounting filesystem. [ 383.643033][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 383.651404][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 383.665434][ T5778] device veth1_macvtap entered promiscuous mode [ 383.689788][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 383.699327][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.710718][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 383.711362][ T5823] loop5: detected capacity change from 0 to 128 [ 383.720360][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 383.735978][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 383.744444][ T5823] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 383.744623][ T5823] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 383.754601][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.772010][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.777073][ T5823] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.1104: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 383.780372][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 383.808253][ T5823] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 383.808656][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 383.825553][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.830714][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop5 [ 383.833096][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.844031][ T5767] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 383.860021][ T5767] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 383.874472][ T5767] 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 [ 383.895893][ T5767] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 383.908481][ T5767] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 383.922630][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 383.925663][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 383.938728][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 383.945960][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.961993][ T5767] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 383.971429][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.986503][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 383.995936][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 384.010179][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 384.019734][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 384.034174][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 384.058292][ T5767] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.058498][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 384.071178][ T5767] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.083620][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 384.093028][ T5767] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 384.101584][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 384.114618][ T5767] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 384.123435][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 384.138668][ T5767] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 384.146594][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 384.163192][ T5767] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.171621][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 384.183341][ T5767] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.191473][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 384.213288][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 384.221810][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 384.230257][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 384.239718][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 384.247443][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 384.261836][ T5781] device veth0_vlan entered promiscuous mode [ 384.276068][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 384.286541][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/10/11 17:50:37 executed programs: 1097 [ 384.302368][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 384.310879][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 384.324226][ T5782] device veth0_vlan entered promiscuous mode [ 384.342967][ T5829] loop0: detected capacity change from 0 to 128 [ 384.364030][ T5829] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 384.373687][ T5829] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 384.373986][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.396102][ T5829] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.1097: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 384.401293][ T5821] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.460844][ T5821] device bridge_slave_0 entered promiscuous mode [ 384.464716][ T5829] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 384.473540][ T5781] device veth1_macvtap entered promiscuous mode [ 384.487160][ T5778] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.494333][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.506321][ T5821] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.508884][ T5767] EXT4-fs (loop5): unmounting filesystem. [ 384.514057][ T5821] device bridge_slave_1 entered promiscuous mode [ 384.526483][ T5778] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.541776][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 384.551695][ T5778] 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 [ 384.552689][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 384.581524][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 384.581539][ T5778] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.590432][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 384.602635][ T5778] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.611298][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 384.624450][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 384.648610][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 384.659000][ T5782] device veth1_macvtap entered promiscuous mode [ 384.670785][ T5778] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 384.686969][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 384.702505][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 384.722566][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 384.731121][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 384.732253][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 384.747173][ T5778] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.755924][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 384.767428][ T5778] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.776972][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 384.790251][ T5778] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 384.815311][ T5778] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 384.833392][ T5778] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 384.850328][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 384.858787][ T5778] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 384.859909][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 384.871523][ T5778] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 384.881079][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 384.902975][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 384.962049][ T5837] loop2: detected capacity change from 0 to 128 [ 384.969484][ T5836] loop3: detected capacity change from 0 to 128 [ 384.982544][ T5837] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 384.982720][ T5836] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 384.992470][ T5837] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 385.016289][ T5836] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 385.073586][ T5837] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.1100: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 385.093734][ T5837] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 385.094190][ T5836] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.1106: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 385.111451][ T5781] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.129515][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop2 [ 385.143674][ T5781] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.145199][ T5836] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 385.166526][ T5781] 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 [ 385.191670][ T5782] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.199113][ T5781] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.205597][ T5782] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.216456][ T5781] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.229922][ T5782] 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 [ 385.247308][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 385.265341][ T5782] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.295682][ T5782] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.295988][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 385.310230][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 385.326023][ T5781] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 385.363821][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 385.369643][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 385.397244][ T5782] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 385.397557][ T5778] EXT4-fs (loop0): unmounting filesystem. [ 385.413552][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 385.420643][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 385.436609][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 385.451509][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 385.467089][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 385.482198][ T5781] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.509180][ T5782] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.509270][ T5781] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.523013][ T5782] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.537641][ T5781] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 385.551694][ T5782] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 385.577462][ T5833] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.577707][ T5782] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 385.594564][ T5833] bridge0: port 1(bridge_slave_0) entered disabled state [ 385.607242][ T5782] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 385.608563][ T5833] device bridge_slave_0 entered promiscuous mode [ 385.624542][ T5782] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.630678][ T5781] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 385.643125][ T5782] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.682038][ T5781] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 385.703057][ T5781] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 385.715684][ T5781] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 385.734586][ T5833] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.742282][ T5833] bridge0: port 2(bridge_slave_1) entered disabled state [ 385.750461][ T5833] device bridge_slave_1 entered promiscuous mode [ 385.797941][ T5782] EXT4-fs (loop3): unmounting filesystem. [ 385.893995][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 385.901885][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 385.943051][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 385.951588][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 385.953312][ T5781] EXT4-fs (loop2): unmounting filesystem. [ 385.960819][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.973075][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 385.991061][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 385.999488][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 386.008685][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 386.017859][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.025101][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.077150][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 386.085534][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 386.111114][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.118944][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.126476][ T5845] device bridge_slave_0 entered promiscuous mode [ 386.145780][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 386.154506][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 386.162939][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.170477][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.178120][ T5853] device bridge_slave_0 entered promiscuous mode [ 386.186350][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.194169][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.202024][ T5853] device bridge_slave_1 entered promiscuous mode [ 386.209103][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.216418][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.224248][ T5845] device bridge_slave_1 entered promiscuous mode [ 386.258025][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 386.266603][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 386.320299][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 386.328953][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 386.351020][ T5821] device veth0_vlan entered promiscuous mode [ 386.369170][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 386.377014][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 386.433052][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 386.441825][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 386.490158][ T5858] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.497666][ T5858] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.505597][ T5858] device bridge_slave_0 entered promiscuous mode [ 386.513088][ T5858] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.532011][ T5858] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.540370][ T5858] device bridge_slave_1 entered promiscuous mode [ 386.558626][ T10] device bridge_slave_1 left promiscuous mode [ 386.565116][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.573053][ T10] device bridge_slave_0 left promiscuous mode [ 386.580209][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.588771][ T10] device bridge_slave_1 left promiscuous mode [ 386.595608][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.603470][ T10] device bridge_slave_0 left promiscuous mode [ 386.609981][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.619230][ T10] device bridge_slave_1 left promiscuous mode [ 386.625905][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.634422][ T10] device bridge_slave_0 left promiscuous mode [ 386.641098][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.649592][ T10] device bridge_slave_1 left promiscuous mode [ 386.656011][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.664135][ T10] device bridge_slave_0 left promiscuous mode [ 386.671330][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.679603][ T10] device bridge_slave_1 left promiscuous mode [ 386.685829][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.693754][ T10] device bridge_slave_0 left promiscuous mode [ 386.700338][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.709079][ T10] device bridge_slave_1 left promiscuous mode [ 386.715932][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.723806][ T10] device bridge_slave_0 left promiscuous mode [ 386.730600][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.739739][ T10] device veth1_macvtap left promiscuous mode [ 386.746053][ T10] device veth0_vlan left promiscuous mode [ 386.752477][ T10] device veth1_macvtap left promiscuous mode [ 386.758921][ T10] device veth0_vlan left promiscuous mode [ 386.765446][ T10] device veth1_macvtap left promiscuous mode [ 386.771830][ T10] device veth0_vlan left promiscuous mode [ 386.778360][ T10] device veth1_macvtap left promiscuous mode [ 386.784775][ T10] device veth0_vlan left promiscuous mode [ 386.791813][ T10] device veth1_macvtap left promiscuous mode [ 386.798285][ T10] device veth0_vlan left promiscuous mode [ 386.805054][ T10] device veth1_macvtap left promiscuous mode [ 386.811868][ T10] device veth0_vlan left promiscuous mode [ 387.289311][ T5821] device veth1_macvtap entered promiscuous mode [ 387.310946][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 387.319278][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 387.327002][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 387.336057][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.345099][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 387.354452][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.362051][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.369942][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 387.379371][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 387.387820][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.395124][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.402792][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 387.412018][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 387.420856][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 387.429770][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 387.438846][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 387.464844][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 387.474000][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 387.482776][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 387.515067][ T5878] loop9: detected capacity change from 0 to 128 [ 387.541916][ T5878] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 387.555686][ T5878] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 387.567460][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 387.577301][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 387.578802][ T5878] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.1103: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 387.593299][ T5833] device veth0_vlan entered promiscuous mode [ 387.612395][ T5878] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 387.621800][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 387.630482][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 387.646612][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 387.646618][ T5833] device veth1_macvtap entered promiscuous mode [ 387.663066][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 387.672431][ T5821] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 387.678389][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 387.688427][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 387.693143][ T5821] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 387.702590][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 387.714394][ T5821] 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 [ 387.723301][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 387.744040][ T5821] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 387.753078][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 387.765329][ T5821] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 387.773798][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 387.787057][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 387.794867][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 387.810027][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 387.817594][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.832839][ T5821] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 387.841518][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 387.857753][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 387.866083][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.881421][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 387.888873][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.889532][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 387.904981][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 387.912702][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 387.921081][ T5821] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 387.937458][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.945189][ T5821] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 387.957781][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.965384][ T5821] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 388.000264][ T5821] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 388.016531][ T5821] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 388.034502][ T5821] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 388.046986][ T5821] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 388.047237][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 388.069593][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 388.081012][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 388.090462][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 388.099378][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 388.108246][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 388.117276][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 388.125956][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 388.134858][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 388.163926][ T5853] device veth0_vlan entered promiscuous mode [ 388.184799][ T5853] device veth1_macvtap entered promiscuous mode [ 388.195068][ T5821] EXT4-fs (loop9): unmounting filesystem. [ 388.199249][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.210439][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.219670][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 388.227885][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 388.233145][ T5890] loop7: detected capacity change from 0 to 128 [ 388.235814][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.251218][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.259947][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 388.271646][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 388.272525][ T5890] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 388.280946][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.289941][ T5890] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 388.296800][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.315927][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 388.319219][ T5890] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.1114: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 388.324851][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 388.344041][ T5890] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 388.353070][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 388.372121][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop7 [ 388.372941][ T5833] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 388.381955][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 388.391909][ T5833] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 388.400274][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.413596][ T5833] 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 [ 388.420493][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.420821][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.456664][ T5833] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 388.457126][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.468959][ T5833] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 388.476600][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 388.490406][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 388.513122][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 388.520818][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 388.538706][ T5833] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 388.539201][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 388.555946][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 388.564967][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 388.581742][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 388.594439][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 388.611440][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 388.628115][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 388.643805][ T5833] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 388.644118][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 388.655999][ T5833] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 388.664736][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 388.678237][ T5833] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 388.687695][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 388.699720][ T5833] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 388.725090][ T5833] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 388.748496][ T5833] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 388.760541][ T5833] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 388.786933][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 388.795253][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 388.818449][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 388.827413][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 388.835990][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.843179][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.851724][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 388.863344][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.872572][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.896263][ T5845] device veth0_vlan entered promiscuous mode [ 388.903536][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 388.913155][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 388.922117][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.929563][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.931698][ T5903] loop6: detected capacity change from 0 to 128 [ 388.944386][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.945829][ T5903] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 388.953281][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.967211][ T5903] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 388.978379][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.988857][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.996979][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 389.006483][ T5903] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.1121: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 389.006516][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 389.006737][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 389.034553][ T5903] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 389.043379][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 389.066143][ T5891] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.074049][ T5891] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.082378][ T5891] device bridge_slave_0 entered promiscuous mode [ 389.088924][ T5853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.091224][ T5891] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.109311][ T5853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.110001][ T5891] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.123203][ T5853] 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 [ 389.130905][ T5891] device bridge_slave_1 entered promiscuous mode [ 389.152961][ T5853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.169675][ T5853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.183552][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 389.200094][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 389.215758][ T5853] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 389.232518][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 389.254412][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 389.270395][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 389.270670][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 389.279505][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 389.294518][ T5853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.307867][ T5845] device veth1_macvtap entered promiscuous mode [ 389.315076][ T5853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.323474][ T5833] EXT4-fs (loop7): unmounting filesystem. [ 389.334689][ T5853] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum 2025/10/11 17:50:43 executed programs: 1114 [ 389.355134][ T5853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 389.373152][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 389.381179][ T5853] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 389.386969][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 389.399258][ T5853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.411550][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 389.419891][ T5853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.427199][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 389.451766][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 389.475828][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 389.485088][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 389.494182][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 389.503888][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 389.518672][ T5858] device veth0_vlan entered promiscuous mode [ 389.545128][ T5909] loop4: detected capacity change from 0 to 128 [ 389.566148][ T5909] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 389.579798][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 389.590703][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 389.601924][ T5909] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.1120: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 389.624373][ T5909] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 389.646480][ T5845] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.647504][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop4 [ 389.668100][ T5845] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.688341][ T5845] 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 [ 389.691323][ T5858] device veth1_macvtap entered promiscuous mode [ 389.715904][ T5845] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.734305][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 389.738091][ T5845] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.744216][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 389.758390][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 389.780671][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 389.794033][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 389.821199][ T5845] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 389.838598][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 389.857238][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 389.875347][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 389.891311][ T5845] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 389.891555][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 389.904367][ T5845] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 389.913075][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 389.928450][ T5845] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 389.935905][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 389.948437][ T5845] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 389.956344][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 389.972613][ T5845] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 390.002632][ T5845] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 390.016088][ T5845] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 390.061659][ T5923] loop8: detected capacity change from 0 to 128 [ 390.070961][ T5923] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 390.080777][ T5907] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.089746][ T5907] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.099523][ T5907] device bridge_slave_0 entered promiscuous mode [ 390.123010][ T5923] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.1122: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 390.128624][ T5907] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.143425][ T5923] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 390.159367][ T5907] bridge0: port 2(bridge_slave_1) entered disabled state [ 390.167193][ T5907] device bridge_slave_1 entered promiscuous mode [ 390.185096][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop8 [ 390.186734][ T5858] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 390.204389][ T5858] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 390.218912][ T5858] 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 [ 390.241413][ T5858] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 390.258180][ T5858] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 390.276271][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 390.292250][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 390.308146][ T5858] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 390.325537][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 390.341438][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 390.358252][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 390.381620][ T5858] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 390.394216][ T5858] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 390.395758][ T5913] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.410227][ T5845] EXT4-fs unmount: 3 callbacks suppressed [ 390.410243][ T5845] EXT4-fs (loop4): unmounting filesystem. [ 390.416207][ T5913] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.421932][ T5858] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 390.429085][ T5913] device bridge_slave_0 entered promiscuous mode [ 390.436332][ T5858] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 390.450060][ T5913] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.478282][ T5913] bridge0: port 2(bridge_slave_1) entered disabled state [ 390.487080][ T5913] device bridge_slave_1 entered promiscuous mode [ 390.494309][ T5858] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 390.511589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 390.519920][ T5858] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 390.520264][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 390.533801][ T5858] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 390.557749][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 390.567192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 390.576486][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.584075][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.632458][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 390.642719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 390.652246][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 390.661790][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.669461][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.710159][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 390.718852][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 390.748816][ T5858] EXT4-fs (loop8): unmounting filesystem. [ 390.756848][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 390.766002][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 390.823120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 390.832551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 390.845013][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 390.853756][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 390.863572][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 390.871752][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 390.888479][ T5930] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.896026][ T5930] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.903831][ T5930] device bridge_slave_0 entered promiscuous mode [ 390.911504][ T5930] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.918898][ T5930] bridge0: port 2(bridge_slave_1) entered disabled state [ 390.928740][ T5930] device bridge_slave_1 entered promiscuous mode [ 390.952899][ T5891] device veth0_vlan entered promiscuous mode [ 391.002931][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.010734][ T5934] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.018383][ T5934] device bridge_slave_0 entered promiscuous mode [ 391.026119][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.033966][ T5934] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.042022][ T5934] device bridge_slave_1 entered promiscuous mode [ 391.125472][ T5891] device veth1_macvtap entered promiscuous mode [ 391.148929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 391.157902][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 391.167029][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 391.176423][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 391.184575][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 391.193123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 391.201570][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 391.210172][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.218020][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 391.225949][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 391.246965][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 391.255870][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 391.265545][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.272943][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 391.293692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 391.303399][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 391.334072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 391.343088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 391.374697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 391.384859][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 391.431984][ T5952] loop1: detected capacity change from 0 to 128 [ 391.441985][ T5952] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 391.453080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 391.457657][ T5952] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 391.473475][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 391.486607][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.486759][ T5952] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.1117: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 391.494770][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 391.496188][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 391.517770][ T5952] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 391.524860][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 391.543837][ T5891] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 391.549105][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop1 [ 391.554258][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.576081][ T5891] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 391.580952][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 391.590456][ T5891] 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 [ 391.608687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 391.615386][ T5891] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 391.645522][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 391.657230][ T5891] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 391.681995][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 391.697893][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 391.713625][ T5891] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 391.731447][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 391.747832][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 391.764738][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 391.780767][ T5891] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 391.780924][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 391.794486][ T5891] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 391.802241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 391.816031][ T5891] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 391.838934][ T5891] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 391.854914][ T5891] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 391.872776][ T5891] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 391.872808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 391.893330][ T5891] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 391.909085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 391.921652][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 391.929886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 391.938337][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 391.954246][ T5907] device veth0_vlan entered promiscuous mode [ 391.995768][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 392.005177][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 392.037111][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 392.045378][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 392.060961][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 392.069903][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 392.086483][ T5907] device veth1_macvtap entered promiscuous mode [ 392.095377][ T5913] device veth0_vlan entered promiscuous mode [ 392.116167][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 392.125928][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 392.129233][ T5891] EXT4-fs (loop1): unmounting filesystem. [ 392.135189][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 392.174610][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 392.185029][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 392.194391][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 392.203668][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 392.212744][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 392.221711][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 392.253821][ T5913] device veth1_macvtap entered promiscuous mode [ 392.262790][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 392.272057][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 392.280495][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 392.309992][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 392.311017][ T5969] loop5: detected capacity change from 0 to 128 [ 392.319376][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 392.327565][ T5969] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 392.337260][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 392.349867][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 392.350334][ T5969] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 392.359580][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 392.377315][ T5969] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.1130: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 392.380594][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 392.404476][ T5969] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 392.405745][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 392.422601][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 392.424101][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop5 [ 392.432003][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.445553][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 392.448142][ T5907] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 392.457085][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 392.465549][ T5907] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 392.474542][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 392.488244][ T5907] 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 [ 392.496771][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 392.518387][ T5907] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 392.525127][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 392.537751][ T5907] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 392.547454][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 392.559346][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 392.567453][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 392.583747][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 392.592371][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.607556][ T5907] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 392.614803][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 392.615224][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 392.646520][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 392.646953][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 392.662138][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 392.692827][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 392.692881][ T10] device bridge_slave_1 left promiscuous mode [ 392.715235][ T5907] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 392.715396][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.727714][ T5907] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 392.748931][ T10] device bridge_slave_0 left promiscuous mode [ 392.748992][ T5907] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 392.755782][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.769968][ T5907] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 392.793125][ T5907] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 392.809802][ T10] device bridge_slave_1 left promiscuous mode [ 392.810037][ T5907] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 392.816342][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.828567][ T5907] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 392.849703][ T10] device bridge_slave_0 left promiscuous mode [ 392.856078][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.865572][ T10] device bridge_slave_1 left promiscuous mode [ 392.872634][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.881549][ T10] device bridge_slave_0 left promiscuous mode [ 392.888349][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.897105][ T10] device bridge_slave_1 left promiscuous mode [ 392.904129][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.912496][ T10] device bridge_slave_0 left promiscuous mode [ 392.919501][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.927906][ T10] device bridge_slave_1 left promiscuous mode [ 392.934555][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.942373][ T10] device bridge_slave_0 left promiscuous mode [ 392.949032][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.956932][ T10] device bridge_slave_1 left promiscuous mode [ 392.963699][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.971775][ T10] device bridge_slave_0 left promiscuous mode [ 392.978305][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.986186][ T10] device bridge_slave_1 left promiscuous mode [ 392.992666][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.000459][ T10] device bridge_slave_0 left promiscuous mode [ 393.006947][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 393.016115][ T10] device veth1_macvtap left promiscuous mode [ 393.022692][ T10] device veth0_vlan left promiscuous mode [ 393.029098][ T10] device veth1_macvtap left promiscuous mode [ 393.035745][ T10] device veth0_vlan left promiscuous mode [ 393.042000][ T10] device veth1_macvtap left promiscuous mode [ 393.048295][ T10] device veth0_vlan left promiscuous mode [ 393.054598][ T10] device veth1_macvtap left promiscuous mode [ 393.060740][ T10] device veth0_vlan left promiscuous mode [ 393.067299][ T10] device veth1_macvtap left promiscuous mode [ 393.073773][ T10] device veth0_vlan left promiscuous mode [ 393.080118][ T10] device veth1_macvtap left promiscuous mode [ 393.086338][ T10] device veth0_vlan left promiscuous mode [ 393.093459][ T10] device veth1_macvtap left promiscuous mode [ 393.099786][ T10] device veth0_vlan left promiscuous mode [ 393.679212][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 393.687889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 393.696913][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 393.705737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 393.714004][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 393.722689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 393.746915][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 393.755447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 393.764365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 393.773239][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 393.782715][ T5907] EXT4-fs (loop5): unmounting filesystem. [ 393.783081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 393.797348][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 393.832318][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 393.840836][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 393.850082][ T5976] loop0: detected capacity change from 0 to 128 [ 393.851627][ T5967] device bridge_slave_0 entered promiscuous mode [ 393.874249][ T5976] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 393.883768][ T5976] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 393.894888][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 393.900976][ T5976] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.1133: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 393.907535][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.924013][ T5976] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 393.931788][ T5967] device bridge_slave_1 entered promiscuous mode [ 393.945906][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 393.953232][ T5913] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 393.956928][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop0 [ 393.966937][ T5913] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 393.973875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 393.987615][ T5913] 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 [ 393.997521][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 394.025293][ T5913] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.031008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 394.037581][ T5913] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.050319][ T5930] device veth0_vlan entered promiscuous mode [ 394.065643][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 394.081190][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 394.087628][ T5934] device veth0_vlan entered promiscuous mode [ 394.097773][ T5913] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 394.122978][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 394.139519][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 394.155786][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 394.171754][ T5913] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.183765][ T5913] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.197517][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 394.205621][ T5913] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 394.205893][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 394.218716][ T5913] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 394.230981][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 394.249553][ T5913] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 394.249725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 394.266079][ T5913] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.285284][ T5934] device veth1_macvtap entered promiscuous mode [ 394.286166][ T5913] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.315519][ T5930] device veth1_macvtap entered promiscuous mode [ 394.325983][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 394.336508][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 394.344951][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 394.353417][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 394.362612][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 394.371539][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 394.380901][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 394.389452][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 394.398857][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 394.407258][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 394.418174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 394.426853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 394.459248][ T5977] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.466585][ T5977] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.474490][ T5977] device bridge_slave_0 entered promiscuous mode [ 394.489400][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 394.490366][ T5913] EXT4-fs (loop0): unmounting filesystem. [ 394.498170][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 394.525569][ T5977] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.533221][ T5977] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.541874][ T5977] device bridge_slave_1 entered promiscuous mode 2025/10/11 17:50:48 executed programs: 1130 [ 394.557019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 394.567064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 394.576407][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 394.587738][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 394.590553][ T5985] loop2: detected capacity change from 0 to 128 [ 394.604873][ T5985] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 394.616435][ T5985] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 394.635776][ T5985] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.1137: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 394.656138][ T5985] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 394.681800][ T5934] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.685135][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop2 [ 394.694212][ T5934] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.708017][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop2 [ 394.715235][ T5934] 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 [ 394.746448][ T5934] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.759036][ T5934] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.773409][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 394.790129][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 394.807022][ T5934] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 394.823639][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 394.840054][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 394.856626][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 394.860413][ T5990] loop3: detected capacity change from 0 to 128 [ 394.878394][ T5934] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 394.891724][ T5934] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 394.905978][ T5934] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 394.910545][ T5990] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 394.919121][ T5934] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 394.927713][ T5990] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 394.942968][ T5934] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 394.965937][ T5990] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.1136: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 394.991749][ T5934] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 395.004262][ T5934] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 395.004432][ T5990] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 395.055465][ T5930] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 395.069666][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 395.079343][ T5930] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 395.093956][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 395.104616][ T5930] 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 [ 395.132523][ T5930] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 395.149226][ T5930] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 395.172196][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 395.188248][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 395.188336][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 395.204285][ T5930] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 395.212985][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 395.228580][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 395.238227][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.253783][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 395.261006][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.277049][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 395.285008][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 395.308537][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 395.317203][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.317372][ T5930] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 395.324722][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.344643][ T5930] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 395.344932][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 395.359504][ T5930] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 395.367848][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 395.380482][ T5930] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 395.388861][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 395.403033][ T5930] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 395.411266][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 395.427354][ T5930] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 395.436059][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 395.447378][ T5930] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 395.456381][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 395.481097][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 395.508270][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 395.518563][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 395.527295][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 395.535830][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 395.545318][ T5983] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.553441][ T5934] EXT4-fs (loop2): unmounting filesystem. [ 395.559879][ T5983] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.569549][ T5983] device bridge_slave_0 entered promiscuous mode [ 395.578162][ T5983] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.585499][ T5983] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.595139][ T5983] device bridge_slave_1 entered promiscuous mode [ 395.620203][ T5967] device veth0_vlan entered promiscuous mode [ 395.640946][ T5930] EXT4-fs (loop3): unmounting filesystem. [ 395.646264][ T5967] device veth1_macvtap entered promiscuous mode [ 395.689473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 395.697817][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 395.727628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 395.737419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 395.746495][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 395.755503][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 395.764951][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 395.772949][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 395.808758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 395.817038][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 395.825956][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.833308][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.841581][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 395.850574][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 395.859789][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.866923][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.899143][ T6011] loop9: detected capacity change from 0 to 128 [ 395.910949][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 395.919820][ T6011] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: none. [ 395.929416][ T6011] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 395.947343][ T6011] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.1140: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 395.967555][ T6011] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 395.976531][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 395.985398][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 395.995336][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 396.003998][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 396.008483][ T5967] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.016784][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop9 [ 396.030959][ T5967] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.045780][ T5967] 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 [ 396.067719][ T5967] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.080627][ T5967] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.095320][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 396.111204][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 396.128065][ T5967] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 396.128417][ T6001] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.152314][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 396.152506][ T6001] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.168492][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 396.176031][ T6001] device bridge_slave_0 entered promiscuous mode [ 396.198583][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 396.214536][ T5967] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.227065][ T5967] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.241203][ T5967] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 396.245700][ T5977] device veth0_vlan entered promiscuous mode [ 396.254354][ T5967] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 396.268455][ T5977] device veth1_macvtap entered promiscuous mode [ 396.283172][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 396.292503][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 396.292581][ T5967] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 396.302076][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 396.318864][ T5967] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.326243][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 396.347094][ T5967] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.347642][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 396.369947][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 396.378984][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 396.389768][ T6001] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.397521][ T6001] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.406156][ T6001] device bridge_slave_1 entered promiscuous mode [ 396.428103][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 396.435744][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 396.443997][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 396.452694][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 396.461970][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 396.471614][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 396.492702][ T6009] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.500594][ T6009] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.508584][ T6009] device bridge_slave_0 entered promiscuous mode [ 396.515737][ T6009] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.523390][ T6009] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.531479][ T6009] device bridge_slave_1 entered promiscuous mode [ 396.545993][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 396.554693][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 396.591919][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 396.602368][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 396.611747][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.621164][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 396.639939][ T5967] EXT4-fs (loop9): unmounting filesystem. [ 396.650426][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 396.658989][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 396.667908][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 396.676980][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.684395][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 396.725599][ T6029] loop7: detected capacity change from 0 to 128 [ 396.738910][ T6029] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 396.747823][ T6029] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 396.783450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 396.783674][ T6029] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.1135: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 396.793255][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 396.819045][ T6029] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 396.841954][ T5977] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.843543][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop7 [ 396.863149][ T5977] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.878135][ T5977] 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 [ 396.899544][ T5977] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 396.899705][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 396.918328][ T5977] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 396.936167][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 396.954673][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 396.967339][ T5983] device veth0_vlan entered promiscuous mode [ 396.978197][ T5977] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 396.995551][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 397.011879][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 397.027667][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 397.045284][ T5977] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 397.057785][ T5977] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 397.063538][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 397.072032][ T5977] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 397.081454][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 397.102593][ T5977] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 397.102853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 397.119851][ T5977] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 397.128583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 397.154408][ T5977] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 397.154744][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 397.175160][ T5977] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 397.175414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 397.226138][ T6027] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.234414][ T6027] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.242417][ T6027] device bridge_slave_0 entered promiscuous mode [ 397.251287][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 397.260771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 397.285689][ T6027] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.293880][ T6027] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.302268][ T6027] device bridge_slave_1 entered promiscuous mode [ 397.310872][ T5983] device veth1_macvtap entered promiscuous mode [ 397.345512][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 397.353997][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 397.363740][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 397.382188][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 397.390968][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 397.402632][ T5977] EXT4-fs (loop7): unmounting filesystem. [ 397.410723][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 397.423132][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 397.432436][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 397.441420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 397.450682][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.458171][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.466165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 397.475010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 397.483559][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.491791][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.499948][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 397.521558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 397.530837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 397.567251][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 397.583261][ T6049] loop6: detected capacity change from 0 to 128 [ 397.587852][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 397.609781][ T6049] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 397.621428][ T6049] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 397.639578][ T6049] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.1141: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 397.657474][ T6009] device veth0_vlan entered promiscuous mode [ 397.668693][ T6049] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 397.695818][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 397.705566][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 397.714889][ T5983] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 397.715964][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop6 [ 397.727827][ T5983] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 397.727874][ T5983] 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 [ 397.736840][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 397.771929][ T5983] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 397.792469][ T5983] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 397.807505][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 397.807812][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 397.824127][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 397.833099][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 397.850460][ T5983] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 397.858606][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 397.875926][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 397.901026][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 397.901060][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 397.917801][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 397.926942][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 397.941684][ T5983] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 397.950232][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 397.962089][ T5983] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 397.970687][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.984373][ T5983] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 397.991534][ T601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.992113][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 398.005342][ T5983] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 398.012444][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 398.021221][ T5983] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 398.037464][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.046406][ T5983] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 398.061770][ T601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 398.070156][ T5983] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 398.083320][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 398.112803][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 398.121789][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 398.130720][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 398.145903][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 398.219341][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 398.228976][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 398.259467][ T6001] device veth0_vlan entered promiscuous mode [ 398.260318][ T5983] EXT4-fs (loop6): unmounting filesystem. [ 398.290461][ T6009] device veth1_macvtap entered promiscuous mode [ 398.299813][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 398.308615][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 398.317641][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 398.326314][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 398.335103][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 398.363776][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 398.372145][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 398.380737][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 398.389949][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 398.399155][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 398.408474][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 398.429304][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 398.438564][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 398.478593][ T6047] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.486115][ T6047] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.494556][ T6047] device bridge_slave_0 entered promiscuous mode [ 398.525115][ T6001] device veth1_macvtap entered promiscuous mode [ 398.539297][ T6063] loop8: detected capacity change from 0 to 128 [ 398.549877][ T6047] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.557364][ T6047] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.565568][ T6047] device bridge_slave_1 entered promiscuous mode [ 398.577192][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 398.585796][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 398.586225][ T6063] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 398.595112][ T601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 398.604231][ T6063] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 398.637881][ T6063] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.1152: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 398.658548][ T6063] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 398.676410][ T6009] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 398.677566][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop8 [ 398.692119][ T6009] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 398.704177][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop8 [ 398.720667][ T6009] 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 [ 398.746962][ T6009] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 398.759953][ T6009] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 398.760118][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 398.784614][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 398.784978][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 398.794137][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 398.810229][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 398.818414][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 398.835060][ T6009] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 398.843126][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 398.860174][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 398.869192][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 398.885649][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 398.894282][ T431] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.910022][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 398.916807][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 398.933051][ T6009] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 398.953403][ T6009] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 398.953815][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 398.967271][ T6009] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 398.976396][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 398.997119][ T6009] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 398.997197][ T431] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.012749][ T6009] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 399.019823][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 399.038047][ T6009] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 399.045748][ T431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 399.064439][ T6009] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 399.124945][ T6054] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.132004][ T6069] loop4: detected capacity change from 0 to 128 [ 399.135569][ T6054] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.143074][ T6069] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 399.150203][ T6054] device bridge_slave_0 entered promiscuous mode [ 399.172686][ T6069] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 399.205942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 399.212617][ T6069] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.1145: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 399.216019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 399.242560][ T6069] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 399.243021][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 399.265001][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 399.278237][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop4 [ 399.278341][ T6054] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.286939][ T6001] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 399.293559][ T6054] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.305017][ T6001] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 399.312991][ T6054] device bridge_slave_1 entered promiscuous mode [ 399.326638][ T6001] 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 [ 399.345896][ T6027] device veth0_vlan entered promiscuous mode [ 399.362328][ T6001] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 399.374925][ T6001] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 399.389308][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 399.405399][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 399.421121][ T6001] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 399.437899][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 399.454003][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 399.470318][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 399.486134][ T6001] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 399.498789][ T6001] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 399.513038][ T6001] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 399.526280][ T6001] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 399.526294][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 399.526627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 399.544113][ T6001] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 399.553098][ T6009] EXT4-fs (loop8): unmounting filesystem. [ 399.561564][ T6001] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 399.578179][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 399.588527][ T6001] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 399.596367][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/10/11 17:50:53 executed programs: 1150 [ 399.626802][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 399.635514][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 399.699805][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 399.709497][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 399.724646][ T6027] device veth1_macvtap entered promiscuous mode [ 399.739283][ T10] device bridge_slave_1 left promiscuous mode [ 399.745896][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.754503][ T10] device bridge_slave_0 left promiscuous mode [ 399.761458][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.769732][ T10] device bridge_slave_1 left promiscuous mode [ 399.776288][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.784318][ T10] device bridge_slave_0 left promiscuous mode [ 399.790879][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.800447][ T10] device bridge_slave_1 left promiscuous mode [ 399.807649][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.815800][ T10] device bridge_slave_0 left promiscuous mode [ 399.822388][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.831754][ T10] device bridge_slave_1 left promiscuous mode [ 399.838631][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.846757][ T10] device bridge_slave_0 left promiscuous mode [ 399.853802][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.862178][ T10] device bridge_slave_1 left promiscuous mode [ 399.869070][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.877087][ T10] device bridge_slave_0 left promiscuous mode [ 399.883606][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.892616][ T10] device bridge_slave_1 left promiscuous mode [ 399.899289][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.907049][ T10] device bridge_slave_0 left promiscuous mode [ 399.914122][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.922775][ T10] device bridge_slave_1 left promiscuous mode [ 399.929630][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.937726][ T10] device bridge_slave_0 left promiscuous mode [ 399.944514][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.954041][ T10] device veth1_macvtap left promiscuous mode [ 399.960465][ T10] device veth0_vlan left promiscuous mode [ 399.966823][ T10] device veth1_macvtap left promiscuous mode [ 399.973253][ T10] device veth0_vlan left promiscuous mode [ 399.979328][ T10] device veth1_macvtap left promiscuous mode [ 399.985909][ T10] device veth0_vlan left promiscuous mode [ 399.992469][ T10] device veth1_macvtap left promiscuous mode [ 399.999046][ T10] device veth0_vlan left promiscuous mode [ 400.005330][ T10] device veth1_macvtap left promiscuous mode [ 400.011608][ T10] device veth0_vlan left promiscuous mode [ 400.018501][ T10] device veth1_macvtap left promiscuous mode [ 400.024881][ T10] device veth0_vlan left promiscuous mode [ 400.031734][ T10] device veth1_macvtap left promiscuous mode [ 400.038137][ T10] device veth0_vlan left promiscuous mode [ 400.570593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 400.590413][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 400.599770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 400.608782][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 400.617905][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 400.636429][ T6001] EXT4-fs (loop4): unmounting filesystem. [ 400.687600][ T6080] loop1: detected capacity change from 0 to 128 [ 400.699512][ T6080] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 400.710639][ T6080] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 400.738158][ T6080] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.1155: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 400.759172][ T6080] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 400.782926][ T6027] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 400.792052][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop1 [ 400.804563][ T6027] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 400.806867][ T460] udevd[460]: incorrect ext4 checksum on /dev/loop1 [ 400.820311][ T6027] 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 [ 400.846742][ T6027] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 400.847004][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 400.859140][ T6027] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 400.870354][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 400.880038][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 400.902790][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 400.919131][ T6027] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 400.936159][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 400.952170][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 400.968820][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 400.980858][ T6072] bridge0: port 1(bridge_slave_0) entered blocking state [ 400.991319][ T6072] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.991843][ T6027] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 400.999121][ T6072] device bridge_slave_0 entered promiscuous mode [ 401.011401][ T6027] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 401.031696][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.041286][ T6027] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 401.054165][ T6027] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 401.054828][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.078837][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.079906][ T6027] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 401.086073][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.103378][ T6027] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 401.110510][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.122161][ T6027] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 401.130677][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 401.153551][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.161263][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.169396][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 401.177668][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 401.186354][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 401.195155][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 401.203738][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 401.211829][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 401.220153][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.229214][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.237638][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.245082][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.252793][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.261428][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 401.269975][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.277363][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.284853][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 401.293080][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 401.307920][ T6072] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.315286][ T6072] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.323243][ T6072] device bridge_slave_1 entered promiscuous mode [ 401.343011][ T6079] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.351353][ T6079] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.359505][ T6079] device bridge_slave_0 entered promiscuous mode [ 401.385272][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 401.394230][ T6079] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.402137][ T6079] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.404396][ T6027] EXT4-fs (loop1): unmounting filesystem. [ 401.410090][ T6079] device bridge_slave_1 entered promiscuous mode [ 401.440080][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 401.449770][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 401.459094][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 401.487163][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 401.495861][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 401.504539][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 401.513000][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 401.526171][ T6047] device veth0_vlan entered promiscuous mode [ 401.572319][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 401.611877][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 401.620713][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 401.629407][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 401.637921][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 401.649391][ T6047] device veth1_macvtap entered promiscuous mode [ 401.662456][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 401.670768][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 401.679165][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 401.688396][ T6054] device veth0_vlan entered promiscuous mode [ 401.706791][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 401.717115][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 401.736275][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.743855][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.752061][ T6097] device bridge_slave_0 entered promiscuous mode [ 401.761483][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.769501][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.778804][ T6097] device bridge_slave_1 entered promiscuous mode [ 401.810551][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 401.819139][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 401.843353][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 401.852828][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 401.876239][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 401.885186][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 401.893897][ T6054] device veth1_macvtap entered promiscuous mode [ 401.925470][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 401.929526][ T6114] loop5: detected capacity change from 0 to 128 [ 401.936834][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.950370][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.960083][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.963296][ T6114] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 401.967338][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.977019][ T6114] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 401.984711][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 402.003615][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 402.006306][ T6114] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.1158: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 402.012806][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.032473][ T6114] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 402.039731][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 402.071268][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 402.072976][ T6047] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 402.079572][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 402.091150][ T6047] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 402.114288][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 402.115318][ T6047] 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 [ 402.129093][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 402.145395][ T6047] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 402.154011][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 402.166021][ T6047] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 402.174519][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 402.188823][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 402.196808][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.211399][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 402.238389][ T6047] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 402.255576][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 402.272163][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 402.293661][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 402.308269][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 402.319767][ T6047] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 402.320971][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 402.337993][ T6047] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 402.340970][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 402.356141][ T6047] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 402.365554][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 402.376667][ T6047] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 402.399549][ T6047] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 402.405615][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 402.419349][ T6047] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 402.426912][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 402.437923][ T6047] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 402.446178][ T6118] loop0: detected capacity change from 0 to 128 [ 402.465587][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.472939][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 402.485631][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 402.495039][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 402.499340][ T6118] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 402.503989][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.513096][ T6118] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 402.519542][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 402.545767][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.555262][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 402.564145][ T6118] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.1161: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 402.595511][ T6072] device veth0_vlan entered promiscuous mode [ 402.602245][ T6118] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 402.611510][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready