Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. 2026/02/13 03:25:40 parsed 1 programs [ 50.151536][ T30] audit: type=1400 audit(1770953141.108:105): avc: denied { unlink } for pid=398 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.242598][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.712596][ T30] audit: type=1401 audit(1770953141.668:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.020488][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.027579][ T413] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.063447][ T413] device bridge_slave_0 entered promiscuous mode [ 51.089635][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.096720][ T413] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.105461][ T413] device bridge_slave_1 entered promiscuous mode [ 51.342016][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.349111][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.356556][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.363727][ T413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.387227][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.399692][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.407263][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.415131][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.424988][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.433241][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.440365][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.449590][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.458046][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.465235][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.477257][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.487239][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.504679][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.518172][ T413] device veth0_vlan entered promiscuous mode [ 51.525379][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.534191][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.542004][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.555552][ T413] device veth1_macvtap entered promiscuous mode [ 51.566939][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.584077][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/02/13 03:25:42 executed programs: 0 [ 51.608753][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.818147][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.825284][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.832813][ T466] device bridge_slave_0 entered promiscuous mode [ 51.840783][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.847840][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.855481][ T466] device bridge_slave_1 entered promiscuous mode [ 51.872918][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.880279][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.887693][ T467] device bridge_slave_0 entered promiscuous mode [ 51.906423][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.913611][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.921171][ T467] device bridge_slave_1 entered promiscuous mode [ 52.035458][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.042673][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.050205][ T470] device bridge_slave_0 entered promiscuous mode [ 52.058292][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.065402][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.073015][ T470] device bridge_slave_1 entered promiscuous mode [ 52.117788][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.125007][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.132541][ T471] device bridge_slave_0 entered promiscuous mode [ 52.141680][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.148737][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.156235][ T471] device bridge_slave_1 entered promiscuous mode [ 52.197278][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.204678][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.212340][ T474] device bridge_slave_0 entered promiscuous mode [ 52.235161][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.242286][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.249855][ T474] device bridge_slave_1 entered promiscuous mode [ 52.404996][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.412565][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.440575][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.448995][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.457304][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.464358][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.472258][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.480671][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.488847][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.495919][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.503578][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.511306][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.518792][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.526890][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.535255][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.543565][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.550898][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.558661][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.566950][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.574707][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.612525][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.621141][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.629823][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.638049][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.645651][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.669956][ T467] device veth0_vlan entered promiscuous mode [ 52.680621][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.688347][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.696506][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.704031][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.712126][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.720309][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.728240][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.736658][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.743914][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.751356][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.759881][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.766911][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.774581][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.796994][ T466] device veth0_vlan entered promiscuous mode [ 52.809230][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.818886][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.827232][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.834704][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.842669][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.851536][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.859756][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.881207][ T467] device veth1_macvtap entered promiscuous mode [ 52.894299][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.902956][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.910880][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.919042][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.926156][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.933882][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.945452][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.953724][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.960795][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.968400][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.977954][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.985081][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.995496][ T466] device veth1_macvtap entered promiscuous mode [ 53.005042][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.013503][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.021814][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.030458][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.037565][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.049981][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.058263][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.066836][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.075202][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.090459][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.099010][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.107624][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.115821][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.135534][ T471] device veth0_vlan entered promiscuous mode [ 53.142780][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.150415][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.158169][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.166779][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.175259][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.183757][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.205553][ T471] device veth1_macvtap entered promiscuous mode [ 53.220345][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.228845][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.237366][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.246167][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.254392][ T520] loop6: detected capacity change from 0 to 128 [ 53.258938][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.269050][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.278208][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.286230][ T520] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.286392][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.297902][ T30] audit: type=1400 audit(1770953144.248:107): avc: denied { mount } for pid=519 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 53.306384][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.327199][ T520] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.336609][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.353011][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.363295][ T30] audit: type=1400 audit(1770953144.318:108): avc: denied { write } for pid=519 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.385133][ T30] audit: type=1400 audit(1770953144.318:109): avc: denied { add_name } for pid=519 comm="syz.6.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.429035][ T30] audit: type=1400 audit(1770953144.318:110): avc: denied { create } for pid=519 comm="syz.6.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.471487][ T520] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.492336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.501141][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.505125][ T525] loop1: detected capacity change from 0 to 128 [ 53.511247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.519943][ T520] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 53.532194][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.540795][ T30] audit: type=1400 audit(1770953144.338:111): avc: denied { write open } for pid=519 comm="syz.6.16" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.591867][ T30] audit: type=1400 audit(1770953144.368:112): avc: denied { mounton } for pid=519 comm="syz.6.16" path="/0/file1/bus" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.616940][ T30] audit: type=1400 audit(1770953144.368:113): avc: denied { map } for pid=519 comm="syz.6.16" path="/0/file1/bus" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 53.644370][ T30] audit: type=1400 audit(1770953144.378:114): avc: denied { link } for pid=519 comm="syz.6.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop6" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.687941][ T467] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.706172][ T525] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.711263][ T474] device veth0_vlan entered promiscuous mode [ 53.726780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.735535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.735827][ T525] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.744768][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.757705][ T467] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.764679][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.783976][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.792288][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.800624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.808642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.811579][ T467] 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 [ 53.819314][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.844180][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.851671][ T525] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.851875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.875485][ T525] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 53.878719][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.886814][ T467] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.898499][ T470] device veth0_vlan entered promiscuous mode [ 53.912976][ T467] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.927777][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.936009][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop1 [ 53.957352][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.965904][ T466] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.978231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.979119][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 53.990883][ T466] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.015640][ T466] 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 [ 54.022591][ T467] 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. [ 54.037681][ T466] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.052958][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.064086][ T466] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.084716][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.104846][ T474] device veth1_macvtap entered promiscuous mode [ 54.108629][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.132995][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.150254][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 54.166336][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.175901][ T467] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.187924][ T466] 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. [ 54.190516][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.211800][ T467] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.230411][ T530] loop3: detected capacity change from 0 to 128 [ 54.232375][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.251923][ T467] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 54.264453][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.279476][ T467] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.283541][ T470] device veth1_macvtap entered promiscuous mode [ 54.309708][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.328887][ T467] 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. [ 54.332265][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.353312][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.360989][ T466] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.366738][ T530] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.384715][ T467] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.385032][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.398612][ T467] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.406046][ T466] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.419178][ T530] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.442713][ T466] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 54.479336][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.489100][ T530] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.500512][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.516493][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.539734][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.549648][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.552300][ T530] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 54.566149][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.578520][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.585762][ T466] 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. [ 54.594373][ T534] loop4: detected capacity change from 0 to 128 [ 54.620239][ T471] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.635150][ T471] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.637488][ T466] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.652628][ T471] 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 [ 54.694557][ T537] loop5: detected capacity change from 0 to 128 [ 54.701442][ T466] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.702709][ T534] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.727007][ T471] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.728119][ T534] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.752984][ T471] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.767129][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.782362][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 54.794876][ T534] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.20: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.816083][ T471] 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. [ 54.838907][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.853198][ T537] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.865055][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.880774][ T534] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 54.890265][ T537] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.908451][ T474] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.921005][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.939702][ T474] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.945947][ T471] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.968914][ T471] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.982315][ T471] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 54.994610][ T474] 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 [ 55.010678][ T537] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.016553][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.052638][ T537] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 55.075046][ T474] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.087476][ T474] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.100868][ T471] 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. [ 55.116905][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.132176][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.147950][ T471] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.155075][ T470] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.161515][ T471] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.185011][ T474] 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. [ 55.201087][ T470] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.222241][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.237387][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.253192][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.254125][ T470] 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 [ 55.269712][ T474] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.310067][ T474] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.323310][ T474] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 55.324230][ T470] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.337037][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.349102][ T470] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.366118][ T474] 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. [ 55.412277][ T474] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.424148][ T474] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.438253][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.466564][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 55.466579][ T30] audit: type=1400 audit(1770953146.418:117): avc: denied { read } for pid=542 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 55.510004][ T30] audit: type=1400 audit(1770953146.448:118): avc: denied { open } for pid=542 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 55.533822][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.551873][ T470] 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. [ 55.568260][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.622744][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.641777][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.657360][ T470] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.669363][ T470] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.683742][ T470] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 55.702129][ T470] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.731493][ T470] 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. [ 55.748185][ T470] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.759966][ T470] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.788561][ T542] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.795703][ T542] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.803783][ T542] device bridge_slave_0 entered promiscuous mode [ 55.827784][ T542] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.835264][ T542] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.842985][ T542] device bridge_slave_1 entered promiscuous mode [ 55.898536][ T545] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.906110][ T545] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.913781][ T545] device bridge_slave_0 entered promiscuous mode [ 55.921442][ T545] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.928502][ T545] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.936090][ T545] device bridge_slave_1 entered promiscuous mode [ 56.036151][ T327] device bridge_slave_1 left promiscuous mode [ 56.042478][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.050207][ T327] device bridge_slave_0 left promiscuous mode [ 56.056341][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.064419][ T327] device veth1_macvtap left promiscuous mode [ 56.070871][ T327] device veth0_vlan left promiscuous mode [ 56.266065][ T554] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.273366][ T554] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.280868][ T554] device bridge_slave_0 entered promiscuous mode [ 56.287875][ T554] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.294984][ T554] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.302524][ T554] device bridge_slave_1 entered promiscuous mode [ 56.326025][ T552] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.333147][ T552] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.340655][ T552] device bridge_slave_0 entered promiscuous mode [ 56.356285][ T552] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.363367][ T552] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.371022][ T552] device bridge_slave_1 entered promiscuous mode [ 56.443495][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.450816][ T556] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.458410][ T556] device bridge_slave_0 entered promiscuous mode [ 56.477907][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.489468][ T556] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.497045][ T556] device bridge_slave_1 entered promiscuous mode [ 56.560003][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.567444][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.603942][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.612384][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.620652][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.627766][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.653032][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.661093][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.669716][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.677866][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.684949][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.692408][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.700560][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.708511][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.716313][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.738291][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.746405][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.754761][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.763193][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.771447][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.778506][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.786162][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.803524][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.812212][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.833339][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.841947][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.850394][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.857466][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.882007][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.901037][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.916375][ T542] device veth0_vlan entered promiscuous mode [ 56.928362][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.936525][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.944984][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.952637][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.965266][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.973245][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.981742][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.988778][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.019217][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.027093][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.035443][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.042526][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.052725][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.065256][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.080288][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.093598][ T542] device veth1_macvtap entered promiscuous mode [ 57.101402][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.110213][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.123257][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.131582][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.138608][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.161410][ T545] device veth0_vlan entered promiscuous mode [ 57.171226][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.179971][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.188208][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.195275][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.204107][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.217100][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.224555][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.240508][ T545] device veth1_macvtap entered promiscuous mode [ 57.260799][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.269103][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.278003][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.286644][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.295269][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.303621][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.311862][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.320040][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.328224][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.364313][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.373295][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.381899][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.390192][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.398153][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.406591][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.416189][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.424387][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.448027][ T552] device veth0_vlan entered promiscuous mode [ 57.454623][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.462270][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2026/02/13 03:25:48 executed programs: 25 [ 57.470006][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.477929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.486118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.493608][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.515752][ T597] loop7: detected capacity change from 0 to 128 [ 57.538302][ T599] loop8: detected capacity change from 0 to 128 [ 57.549092][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.557763][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.566163][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.572563][ T597] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.573477][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.584947][ T597] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.593473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.610190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.618475][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.624897][ T597] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.36: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.625643][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.644994][ T597] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 57.654447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.671233][ T552] device veth1_macvtap entered promiscuous mode [ 57.682450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.691123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.700228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.711559][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.720746][ T599] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.720784][ T542] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.743769][ T416] udevd[416]: incorrect ext4 checksum on /dev/loop7 [ 57.751517][ T542] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.757769][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.769703][ T599] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.783466][ T542] 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 [ 57.805258][ T542] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.817195][ T542] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.830942][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.849543][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 57.863722][ T599] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.28: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.865714][ T542] 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. [ 57.903000][ T599] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 57.911414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.920156][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 57.931758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.937508][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 57.944780][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.959479][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 57.981048][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.981821][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.998211][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.002917][ T545] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.013097][ T542] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.025471][ T545] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.043976][ T545] 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 [ 58.062836][ T554] device veth0_vlan entered promiscuous mode [ 58.070473][ T542] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.071063][ T545] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.084392][ T542] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 58.097505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.110885][ T545] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.117524][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.130021][ T542] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.138331][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.153730][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.161238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.175862][ T542] 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. [ 58.182487][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.199249][ T542] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.213611][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.232198][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.233817][ T542] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.239804][ T545] 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. [ 58.268626][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.289707][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.319946][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.349085][ T554] device veth1_macvtap entered promiscuous mode [ 58.353578][ T545] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.367259][ T545] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.377000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.381952][ T545] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 58.398542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.409807][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.410423][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.432859][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.441328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.441968][ T545] 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. [ 58.468167][ T556] device veth0_vlan entered promiscuous mode [ 58.475638][ T545] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.500120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.509522][ T545] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.524565][ T604] loop9: detected capacity change from 0 to 128 [ 58.532336][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.540691][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.549073][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.572355][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.580099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.587680][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.601822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.611111][ T604] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.617798][ T556] device veth1_macvtap entered promiscuous mode [ 58.628690][ T604] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.645142][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.656065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.666716][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.697631][ T607] loop2: detected capacity change from 0 to 128 [ 58.703198][ T604] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.30: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 58.728717][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.737543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.746119][ T604] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 58.759624][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.772413][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.782427][ T607] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.805329][ T607] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.813511][ T416] udevd[416]: incorrect ext4 checksum on /dev/loop9 [ 58.827963][ T552] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.842079][ T607] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.32: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 58.860233][ T552] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.875241][ T552] 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 [ 58.895922][ T552] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.912501][ T607] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 58.920672][ T552] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.935554][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.958389][ T554] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.970528][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.986835][ T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.002636][ T552] 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. [ 59.004158][ T554] 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 [ 59.023344][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.046007][ T554] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.055226][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.080277][ T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.080977][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.098602][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.111632][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.126034][ T552] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.159441][ T554] 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. [ 59.173610][ T615] loop0: detected capacity change from 0 to 128 [ 59.197194][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.197923][ T327] device bridge_slave_1 left promiscuous mode [ 59.212196][ T552] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.231914][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.232681][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.247565][ T552] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 59.266366][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.285236][ T552] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.286470][ T615] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.301087][ T554] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.322709][ T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.323256][ T552] 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. [ 59.339064][ T554] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 59.354271][ T327] device bridge_slave_0 left promiscuous mode [ 59.365990][ T615] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.371435][ T554] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.398271][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.405076][ T552] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.413748][ T554] 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. [ 59.418401][ T552] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.444666][ T554] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.457071][ T615] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.40: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.458590][ T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.478292][ T327] device bridge_slave_1 left promiscuous mode [ 59.496491][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.503720][ T615] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 59.516662][ T327] device bridge_slave_0 left promiscuous mode [ 59.526904][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop0 [ 59.537311][ T556] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.549174][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.564565][ T556] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.581206][ T327] device bridge_slave_1 left promiscuous mode [ 59.587480][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.596193][ T327] device bridge_slave_0 left promiscuous mode [ 59.602911][ T556] 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 [ 59.623278][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.631503][ T556] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.643971][ T327] device bridge_slave_1 left promiscuous mode [ 59.650299][ T556] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.663898][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.671558][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.687314][ T327] device bridge_slave_0 left promiscuous mode [ 59.693690][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.708717][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.718718][ T327] device bridge_slave_1 left promiscuous mode [ 59.725237][ T556] 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. [ 59.741282][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.749108][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.749424][ T327] device bridge_slave_0 left promiscuous mode [ 59.771744][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.787151][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.802113][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.811726][ T327] device veth1_macvtap left promiscuous mode [ 59.817791][ T327] device veth0_vlan left promiscuous mode [ 59.823955][ T556] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.836030][ T327] device veth1_macvtap left promiscuous mode [ 59.842300][ T556] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.855824][ T327] device veth0_vlan left promiscuous mode [ 59.863516][ T327] device veth1_macvtap left promiscuous mode [ 59.869637][ T556] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 59.870820][ T327] device veth0_vlan left promiscuous mode [ 59.882990][ T556] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.905666][ T556] 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. [ 59.921899][ T327] device veth1_macvtap left promiscuous mode [ 59.927973][ T327] device veth0_vlan left promiscuous mode [ 59.934784][ T556] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.946738][ T556] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.960261][ T327] device veth1_macvtap left promiscuous mode [ 59.966307][ T327] device veth0_vlan left promiscuous mode [ 60.571964][ T613] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.579121][ T613] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.586626][ T613] device bridge_slave_0 entered promiscuous mode [ 60.593775][ T613] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.600953][ T613] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.608429][ T613] device bridge_slave_1 entered promiscuous mode [ 60.672388][ T618] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.679708][ T618] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.687230][ T618] device bridge_slave_0 entered promiscuous mode [ 60.694516][ T618] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.701736][ T618] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.709213][ T618] device bridge_slave_1 entered promiscuous mode [ 60.857539][ T630] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.864662][ T630] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.872816][ T630] device bridge_slave_0 entered promiscuous mode [ 60.881245][ T630] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.888337][ T630] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.896009][ T630] device bridge_slave_1 entered promiscuous mode [ 60.913999][ T613] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.921081][ T613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.928465][ T613] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.935528][ T613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.969539][ T629] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.976726][ T629] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.984485][ T629] device bridge_slave_0 entered promiscuous mode [ 61.006338][ T629] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.013474][ T629] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.021111][ T629] device bridge_slave_1 entered promiscuous mode [ 61.039017][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.046331][ T628] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.054057][ T628] device bridge_slave_0 entered promiscuous mode [ 61.061174][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.068233][ T628] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.075760][ T628] device bridge_slave_1 entered promiscuous mode [ 61.107847][ T618] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.114925][ T618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.122236][ T618] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.129302][ T618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.240855][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.248611][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.256169][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.263851][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.271321][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.295038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.303553][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.310633][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.318117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.326493][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.333587][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.361692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.381210][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.389130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.414060][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.421997][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.430499][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.437543][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.446068][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.454247][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.461315][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.468854][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.477273][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.484523][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.492118][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.515638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.524026][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.531115][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.549853][ T613] device veth0_vlan entered promiscuous mode [ 61.569665][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.577394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.585245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.594258][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.602927][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.611530][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.619933][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.626962][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.634442][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.642935][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.651227][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.658262][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.665713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.674036][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.682203][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.690306][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.698255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.706538][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.720070][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.727818][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.735437][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.743062][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.751639][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.759903][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.767981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.783506][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.791798][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.800160][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.808321][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.823601][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.832250][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.849903][ T613] device veth1_macvtap entered promiscuous mode [ 61.859233][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.868397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.876861][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.884857][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.893426][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.912127][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.919728][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.927225][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.935870][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.944269][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.951553][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.959047][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.967696][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.976349][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.983423][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.991034][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.999141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.007234][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.019542][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.043282][ T618] device veth0_vlan entered promiscuous mode [ 62.050867][ T629] device veth0_vlan entered promiscuous mode [ 62.066065][ T630] device veth0_vlan entered promiscuous mode [ 62.076132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.086322][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.094163][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.102702][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.111286][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.119973][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.128373][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.136713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.144947][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.153412][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.161700][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.170116][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.178384][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.186347][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.194519][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.202230][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.209890][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.217296][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.237644][ T629] device veth1_macvtap entered promiscuous mode [ 62.256266][ T618] device veth1_macvtap entered promiscuous mode [ 62.267743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.272524][ T671] loop6: detected capacity change from 0 to 128 [ 62.284207][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.293268][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.301679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.310528][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.318666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.331961][ T671] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.343372][ T671] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.348504][ T630] device veth1_macvtap entered promiscuous mode [ 62.364708][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.375743][ T671] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.47: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.380454][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.402325][ T671] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 62.419183][ T628] device veth0_vlan entered promiscuous mode [ 62.427789][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop6 [ 62.438310][ T613] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.441290][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.456851][ T613] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.460333][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.472786][ T613] 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 [ 62.484739][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.507552][ T613] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.507930][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.520528][ T613] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.528726][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.541591][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.551081][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.571446][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.571932][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.594709][ T613] 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. [ 62.595651][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.610856][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.619508][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.635564][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.657335][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.672541][ T613] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.684537][ T613] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.697853][ T613] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 62.710892][ T613] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.725899][ T613] 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. [ 62.742059][ T613] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.742577][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.753724][ T613] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.762563][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/02/13 03:25:53 executed programs: 42 [ 62.828875][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.840301][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.848744][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.858060][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.867514][ T628] device veth1_macvtap entered promiscuous mode [ 62.901175][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.901195][ T675] loop5: detected capacity change from 0 to 128 [ 62.916039][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.925762][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.942242][ T677] loop1: detected capacity change from 0 to 128 [ 62.959837][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.961586][ T675] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.978979][ T675] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.986251][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.998480][ T680] loop4: detected capacity change from 0 to 128 [ 63.008264][ T677] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.021569][ T677] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.052589][ T675] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.48: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.087259][ T675] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 63.091962][ T685] loop3: detected capacity change from 0 to 128 [ 63.102636][ T680] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.118020][ T680] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.133268][ T630] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.145922][ T630] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.160916][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop5 [ 63.169792][ T630] 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 [ 63.197166][ T677] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.51: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.220821][ T630] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.225188][ T685] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.236648][ T677] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 63.258160][ T680] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.53: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.266649][ T685] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.278819][ T630] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.301528][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.320233][ T680] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 63.331164][ T685] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.44: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.333710][ T618] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.363488][ T618] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.377079][ T618] 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 [ 63.377128][ T685] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 63.413387][ T618] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.430998][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.442938][ T618] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.463785][ T683] udevd[683]: incorrect ext4 checksum on /dev/loop4 [ 63.473446][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.491356][ T629] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.508184][ T630] 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. [ 63.524519][ T628] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.524981][ T629] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.537070][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.551417][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.576413][ T628] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.593896][ T618] 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. [ 63.596485][ T629] 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 [ 63.629440][ T628] 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 [ 63.631799][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.665485][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.680268][ T628] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.680296][ T628] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.680836][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.692392][ T629] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.716683][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.721395][ T629] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.733233][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.746602][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.761225][ T628] 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. [ 63.775953][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.790725][ T630] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.805965][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.827828][ T630] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.831626][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.848027][ T630] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 63.859365][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.875687][ T630] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.914462][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.919848][ T618] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.932813][ T629] 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. [ 63.943881][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.957999][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.987767][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 64.000539][ T618] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.005647][ T630] 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. [ 64.017180][ T618] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 64.032897][ T628] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.047262][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 64.056864][ T628] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.083712][ T629] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.086037][ T618] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.096694][ T629] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.123885][ T630] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.133842][ T629] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 64.139875][ T691] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.154938][ T629] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.156228][ T630] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.172064][ T629] 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. [ 64.183405][ T691] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.201318][ T629] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.206664][ T628] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 64.218540][ T629] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.234506][ T691] device bridge_slave_0 entered promiscuous mode [ 64.250055][ T618] 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. [ 64.266039][ T628] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.273548][ T691] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.287893][ T691] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.289155][ T628] 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. [ 64.298319][ T691] device bridge_slave_1 entered promiscuous mode [ 64.314303][ T628] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.322102][ T618] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.329624][ T628] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.353981][ T618] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.596269][ T691] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.603413][ T691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.610774][ T691] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.617814][ T691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.654824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.663127][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.678310][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.710485][ T327] device bridge_slave_1 left promiscuous mode [ 64.716677][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.730553][ T327] device bridge_slave_0 left promiscuous mode [ 64.736817][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.747665][ T327] device bridge_slave_1 left promiscuous mode [ 64.753901][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.761627][ T327] device bridge_slave_0 left promiscuous mode [ 64.767770][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.775925][ T327] device bridge_slave_1 left promiscuous mode [ 64.782087][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.790157][ T327] device bridge_slave_0 left promiscuous mode [ 64.796267][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.804203][ T327] device bridge_slave_1 left promiscuous mode [ 64.810461][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.817832][ T327] device bridge_slave_0 left promiscuous mode [ 64.824103][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.832022][ T327] device bridge_slave_1 left promiscuous mode [ 64.838126][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.845657][ T327] device bridge_slave_0 left promiscuous mode [ 64.851913][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.861054][ T327] device veth1_macvtap left promiscuous mode [ 64.867205][ T327] device veth0_vlan left promiscuous mode [ 64.873624][ T327] device veth1_macvtap left promiscuous mode [ 64.879915][ T327] device veth0_vlan left promiscuous mode [ 64.885764][ T327] device veth1_macvtap left promiscuous mode [ 64.891843][ T327] device veth0_vlan left promiscuous mode [ 64.897705][ T327] device veth1_macvtap left promiscuous mode [ 64.904035][ T327] device veth0_vlan left promiscuous mode [ 64.910015][ T327] device veth1_macvtap left promiscuous mode [ 64.916012][ T327] device veth0_vlan left promiscuous mode [ 65.341635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.350235][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.358442][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.365552][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.374041][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.382697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.390895][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.397935][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.444835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.453243][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.461995][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.470144][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.524323][ T709] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.531459][ T709] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.538952][ T709] device bridge_slave_0 entered promiscuous mode [ 65.562605][ T709] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.569912][ T709] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.577499][ T709] device bridge_slave_1 entered promiscuous mode [ 65.624072][ T707] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.631273][ T707] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.638715][ T707] device bridge_slave_0 entered promiscuous mode [ 65.663852][ T707] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.671431][ T707] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.678916][ T707] device bridge_slave_1 entered promiscuous mode [ 65.685603][ T708] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.692707][ T708] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.700377][ T708] device bridge_slave_0 entered promiscuous mode [ 65.707519][ T708] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.714726][ T708] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.722242][ T708] device bridge_slave_1 entered promiscuous mode [ 65.736146][ T706] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.743394][ T706] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.751137][ T706] device bridge_slave_0 entered promiscuous mode [ 65.765943][ T706] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.773108][ T706] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.780841][ T706] device bridge_slave_1 entered promiscuous mode [ 65.843881][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.852492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.901854][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.910082][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.918170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.925789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.942734][ T691] device veth0_vlan entered promiscuous mode [ 66.015395][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.023799][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.055192][ T691] device veth1_macvtap entered promiscuous mode [ 66.090655][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.098583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.106436][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.114871][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.122446][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.151697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.160190][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.168404][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.175511][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.183518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.192032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.200618][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.207655][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.215150][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.223909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.232435][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.239547][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.247223][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.255675][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.264073][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.271242][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.278772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.287034][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.295123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.303383][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.311934][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.320231][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.328553][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.336455][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.372661][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.381870][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.390220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.398231][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.405887][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.413519][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.421919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.430331][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.437375][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.444845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.453485][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.460565][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.467958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.476078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.484088][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.502813][ T707] device veth0_vlan entered promiscuous mode [ 66.513690][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.525994][ T747] loop7: detected capacity change from 0 to 128 [ 66.533499][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.541460][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.565989][ T708] device veth0_vlan entered promiscuous mode [ 66.582335][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.583300][ T747] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.592779][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.604393][ T747] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.613339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.627471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.636285][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.644965][ T747] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.63: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.664595][ T747] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 66.664603][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.665495][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.690412][ T691] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.693462][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop7 [ 66.702922][ T691] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.715394][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.724052][ T691] 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 [ 66.731814][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.757244][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.765014][ T691] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.765789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.777839][ T691] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.786226][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.801070][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.805302][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.821094][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.829933][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.849736][ T691] 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. [ 66.869872][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.884984][ T708] device veth1_macvtap entered promiscuous mode [ 66.885532][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.909368][ T707] device veth1_macvtap entered promiscuous mode [ 66.914206][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.930736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.939436][ T691] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.941133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.953199][ T691] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.961677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.974672][ T691] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 66.983181][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.000671][ T691] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.003046][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.017000][ T691] 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. [ 67.026125][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.042867][ T691] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.052019][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.060591][ T691] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.070440][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.089964][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.098678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.106998][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.116024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.123823][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.132736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.141193][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.154978][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.163561][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.176055][ T709] device veth0_vlan entered promiscuous mode [ 67.196479][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.206459][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.216086][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.225027][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.240156][ T751] loop9: detected capacity change from 0 to 128 [ 67.243565][ T709] device veth1_macvtap entered promiscuous mode [ 67.259450][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.272812][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.281604][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.290257][ T751] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.302052][ T751] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.331032][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.354566][ T755] loop0: detected capacity change from 0 to 128 [ 67.361068][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.374824][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.384321][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.398052][ T706] device veth0_vlan entered promiscuous mode [ 67.406122][ T755] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.412459][ T751] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.64: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.425810][ T755] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.437233][ T751] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 67.455387][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.464847][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.473531][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.482126][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.491071][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.498626][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.503668][ T755] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.61: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.532291][ T755] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 67.535304][ T708] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.552852][ T708] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.566442][ T708] 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 [ 67.600897][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop0 [ 67.623051][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.634804][ T708] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.647209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.657938][ T759] loop2: detected capacity change from 0 to 128 [ 67.668649][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop0 [ 67.676504][ T707] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.692889][ T708] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.693586][ T706] device veth1_macvtap entered promiscuous mode [ 67.719567][ T759] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.735994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.741070][ T707] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.751234][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.764976][ T707] 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 [ 67.769680][ T759] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.787586][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.810411][ T707] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.822320][ T707] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.823052][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.837589][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.845485][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.876250][ T759] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.67: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.880906][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.911510][ T707] 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. [ 67.927396][ T708] 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. [ 67.949479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.957808][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.966058][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.966623][ T759] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 67.981761][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.005428][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.020376][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.025568][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.051726][ T707] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.061695][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.081774][ T709] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.090858][ T708] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 2026/02/13 03:25:59 executed programs: 63 [ 68.106448][ T707] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.117557][ T708] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.130078][ T709] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.147096][ T707] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 68.163122][ T708] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 68.171987][ T765] loop8: detected capacity change from 0 to 128 [ 68.178319][ T709] 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 [ 68.186276][ T707] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.203865][ T708] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.219021][ T707] 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. [ 68.245092][ T709] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.251166][ T707] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.259985][ T709] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.270658][ T707] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.283334][ T708] 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. [ 68.301584][ T765] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 68.329815][ T765] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.330912][ T708] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.351926][ T708] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.364287][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.390451][ T765] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.60: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 68.395669][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.425267][ T765] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 68.435061][ T709] 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. [ 68.451170][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.471886][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop8 [ 68.483208][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.495559][ T706] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.510034][ T706] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.523633][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.530591][ T706] 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 [ 68.559725][ T762] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.566794][ T762] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.574784][ T762] device bridge_slave_0 entered promiscuous mode [ 68.576268][ T709] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.585113][ T762] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.593305][ T709] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.613132][ T709] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 68.625591][ T706] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.637564][ T709] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.653840][ T706] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.653935][ T762] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.668549][ T762] device bridge_slave_1 entered promiscuous mode [ 68.682951][ T709] 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. [ 68.701852][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.714157][ T709] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.728360][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.728637][ T709] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.745260][ T706] 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. [ 68.772425][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.788700][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.810076][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.826157][ T706] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.867555][ T706] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.885867][ T706] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 68.898979][ T706] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.914963][ T706] 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. [ 68.932801][ T706] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.949027][ T706] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.077624][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.085641][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.101529][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.110450][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.118650][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.125746][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.169636][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.177824][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.187274][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.196304][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.203499][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.214689][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.225809][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.234088][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.242266][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.281715][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.290576][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.325632][ T762] device veth0_vlan entered promiscuous mode [ 69.335520][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.343858][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.352823][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.360483][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.367985][ T777] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.375171][ T777] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.382986][ T777] device bridge_slave_0 entered promiscuous mode [ 69.390215][ T777] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.397360][ T777] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.404946][ T777] device bridge_slave_1 entered promiscuous mode [ 69.485681][ T762] device veth1_macvtap entered promiscuous mode [ 69.518111][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.526363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.575341][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.583721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.620545][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.628836][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.651452][ T786] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.658546][ T786] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.666294][ T786] device bridge_slave_0 entered promiscuous mode [ 69.673679][ T786] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.681007][ T786] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.688360][ T786] device bridge_slave_1 entered promiscuous mode [ 69.703818][ T784] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.711000][ T784] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.718555][ T784] device bridge_slave_0 entered promiscuous mode [ 69.725820][ T784] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.733053][ T784] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.740580][ T784] device bridge_slave_1 entered promiscuous mode [ 69.757394][ T779] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.764501][ T779] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.772082][ T779] device bridge_slave_0 entered promiscuous mode [ 69.779186][ T779] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.786372][ T779] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.793872][ T779] device bridge_slave_1 entered promiscuous mode [ 69.844849][ T797] loop6: detected capacity change from 0 to 128 [ 69.904630][ T797] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.924527][ T797] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.949742][ T797] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.77: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.968994][ T797] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 69.987324][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop6 [ 69.994674][ T762] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.006463][ T762] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.019645][ T762] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 70.040870][ T762] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.052649][ T762] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.066226][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.085156][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 70.100444][ T762] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 70.116261][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 70.131412][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 70.146643][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 70.162428][ T762] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.174099][ T762] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.187285][ T762] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 70.199927][ T762] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.214879][ T762] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 70.239320][ T762] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.251033][ T762] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.300893][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.308956][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.346571][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.355788][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.364386][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.371576][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.400568][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.408417][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.417019][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.425545][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.432720][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.462014][ T327] device bridge_slave_1 left promiscuous mode [ 70.468159][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.475782][ T327] device bridge_slave_0 left promiscuous mode [ 70.482169][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.490576][ T327] device bridge_slave_1 left promiscuous mode [ 70.496807][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.504652][ T327] device bridge_slave_0 left promiscuous mode [ 70.510807][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.518850][ T327] device bridge_slave_1 left promiscuous mode [ 70.525244][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.532757][ T327] device bridge_slave_0 left promiscuous mode [ 70.538867][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.546902][ T327] device bridge_slave_1 left promiscuous mode [ 70.553437][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.561038][ T327] device bridge_slave_0 left promiscuous mode [ 70.567226][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.575408][ T327] device bridge_slave_1 left promiscuous mode [ 70.581604][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.589171][ T327] device bridge_slave_0 left promiscuous mode [ 70.595425][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.603487][ T327] device bridge_slave_1 left promiscuous mode [ 70.609947][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.617433][ T327] device bridge_slave_0 left promiscuous mode [ 70.623770][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.633024][ T327] device veth1_macvtap left promiscuous mode [ 70.639145][ T327] device veth0_vlan left promiscuous mode [ 70.645229][ T327] device veth1_macvtap left promiscuous mode [ 70.651324][ T327] device veth0_vlan left promiscuous mode [ 70.657316][ T327] device veth1_macvtap left promiscuous mode [ 70.663411][ T327] device veth0_vlan left promiscuous mode [ 70.669560][ T327] device veth1_macvtap left promiscuous mode [ 70.675560][ T327] device veth0_vlan left promiscuous mode [ 70.681775][ T327] device veth1_macvtap left promiscuous mode [ 70.687774][ T327] device veth0_vlan left promiscuous mode [ 70.693755][ T327] device veth1_macvtap left promiscuous mode [ 70.699923][ T327] device veth0_vlan left promiscuous mode [ 71.222491][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.230722][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.238652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.246629][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.254059][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.261775][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.290346][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.298541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.306646][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.315058][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.323641][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.330806][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.338884][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.349956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.358400][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.365505][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.373331][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.381729][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.390162][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.398351][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.406593][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.415031][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.423499][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.430857][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.438338][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.446403][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.467463][ T777] device veth0_vlan entered promiscuous mode [ 71.476125][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.484720][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.493148][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.500247][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.507947][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.516814][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.525233][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.533410][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.542584][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.550102][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.584708][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.593056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.601649][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.610242][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.626443][ T777] device veth1_macvtap entered promiscuous mode [ 71.633238][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.641537][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.649864][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.657471][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.665381][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.692880][ T784] device veth0_vlan entered promiscuous mode [ 71.700114][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.708514][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.717100][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.725776][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.734123][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.741310][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.748805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.757465][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.765859][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.772938][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.780458][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.788613][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.798626][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.806493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.814234][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.835892][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.844294][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.852793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.861111][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.869094][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.877742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.886428][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.894709][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.903117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.911646][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.931442][ T786] device veth0_vlan entered promiscuous mode [ 71.949340][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.953777][ T830] loop1: detected capacity change from 0 to 128 [ 71.958102][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.972599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.981430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.994081][ T830] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 72.004794][ T830] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.018813][ T784] device veth1_macvtap entered promiscuous mode [ 72.033667][ T779] device veth0_vlan entered promiscuous mode [ 72.041130][ T830] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.73: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 72.047160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.061432][ T830] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 72.073939][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.083973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.092785][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.104626][ T777] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 72.104958][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop1 [ 72.118937][ T777] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 72.130280][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.137713][ T777] 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 [ 72.144622][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.170214][ T777] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 72.174704][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.185098][ T777] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 72.192564][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.211639][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 72.212014][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.227397][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 72.236291][ T823] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.251291][ T777] 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. [ 72.256167][ T823] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.271654][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 72.280175][ T823] device bridge_slave_0 entered promiscuous mode [ 72.294070][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 72.302410][ T823] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.321994][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 72.322583][ T823] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.337872][ T777] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 72.346510][ T823] device bridge_slave_1 entered promiscuous mode [ 72.355609][ T777] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 72.355663][ T777] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 72.395256][ T786] device veth1_macvtap entered promiscuous mode [ 72.401718][ T777] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 72.405960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.424751][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.433275][ T777] 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. [ 72.434046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.451090][ T777] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 72.458187][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.470453][ T777] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 72.482954][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.499496][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.507757][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.550293][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.558677][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.572668][ T779] device veth1_macvtap entered promiscuous mode [ 72.587815][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.595624][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.604206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.617055][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.626174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.655605][ T834] loop5: detected capacity change from 0 to 128 [ 72.668613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.677672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.686806][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.691398][ T834] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 72.696291][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.715516][ T834] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.745629][ T837] loop4: detected capacity change from 0 to 128 [ 72.768494][ T845] loop3: detected capacity change from 0 to 128 [ 72.800791][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.808350][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.808634][ T837] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 72.817825][ T834] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.84: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 72.827526][ T837] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.861755][ T837] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.85: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 72.890584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.908393][ T834] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 72.913270][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop5 [ 72.921077][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.926745][ T845] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 72.931541][ T837] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 72.952742][ T784] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 72.964789][ T845] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.981074][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.988165][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.995982][ T786] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.008088][ T786] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.023105][ T786] 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 [ 73.041819][ T784] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.044783][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.060703][ T786] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.065989][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.084662][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.087947][ T784] 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 [ 73.091758][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.098558][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.122521][ T845] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.75: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.128740][ T786] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.147608][ T845] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 73.160897][ T784] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.180055][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.193831][ T784] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.207780][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop3 [ 73.215005][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 73.219166][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.242041][ T786] 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. [ 73.251931][ T779] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.272367][ T779] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.278635][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop3 [ 73.285700][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 2026/02/13 03:26:04 executed programs: 80 [ 73.293056][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 73.308936][ T779] 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 [ 73.335636][ T784] 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. [ 73.343709][ T779] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.362932][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 73.370243][ T779] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.397369][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 73.410679][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.414385][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 73.429175][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 73.443399][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 73.458263][ T779] 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. [ 73.473250][ T786] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.498983][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 73.499499][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 73.529529][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 73.530431][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.546121][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 73.552142][ T786] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.568890][ T779] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.582202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.593129][ T779] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.601161][ T784] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.613819][ T786] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 73.639472][ T784] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.653066][ T784] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 73.654767][ T779] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 73.677704][ T784] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.680880][ T786] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.707717][ T779] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.724250][ T786] 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. [ 73.724558][ T779] 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. [ 73.756832][ T784] 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. [ 73.761562][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.781402][ T786] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.782363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.801586][ T786] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.815907][ T779] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.816503][ T784] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.828435][ T779] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.857754][ T784] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.884742][ T823] device veth0_vlan entered promiscuous mode [ 73.897777][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.906915][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.917431][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.926219][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.993145][ T823] device veth1_macvtap entered promiscuous mode [ 74.013442][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.032484][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.049550][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.058530][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.072920][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.103444][ T850] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.116843][ T850] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.125938][ T850] device bridge_slave_0 entered promiscuous mode [ 74.139356][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.147716][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.178226][ T850] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.185639][ T850] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.193994][ T850] device bridge_slave_1 entered promiscuous mode [ 74.224285][ T855] loop7: detected capacity change from 0 to 128 [ 74.265402][ T855] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.277472][ T855] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.327116][ T855] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.81: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.356505][ T855] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 74.393407][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop7 [ 74.402485][ T823] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.417112][ T823] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.430820][ T823] 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 [ 74.451304][ T823] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.463966][ T823] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.477845][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.492940][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.508172][ T823] 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. [ 74.524225][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.540083][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.557777][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.573027][ T823] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.584851][ T823] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.598131][ T823] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 74.611439][ T823] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.612928][ T858] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.633388][ T858] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.634897][ T823] 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. [ 74.642666][ T858] device bridge_slave_0 entered promiscuous mode [ 74.663129][ T823] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.674916][ T823] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.707246][ T858] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.714807][ T858] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.722863][ T858] device bridge_slave_1 entered promiscuous mode [ 74.788139][ T860] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.796071][ T860] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.803828][ T860] device bridge_slave_0 entered promiscuous mode [ 74.811067][ T860] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.818215][ T860] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.825895][ T860] device bridge_slave_1 entered promiscuous mode [ 74.877048][ T862] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.884167][ T862] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.891727][ T862] device bridge_slave_0 entered promiscuous mode [ 74.934466][ T862] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.941669][ T862] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.949145][ T862] device bridge_slave_1 entered promiscuous mode [ 75.051612][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.059183][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.084955][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.093626][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.101978][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.109021][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.116739][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.125549][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.133892][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.140966][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.148953][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.214963][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.223249][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.231551][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.239753][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.324967][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.333795][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.362049][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.369733][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.383656][ T850] device veth0_vlan entered promiscuous mode [ 75.390562][ T879] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.397621][ T879] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.405459][ T879] device bridge_slave_0 entered promiscuous mode [ 75.413434][ T879] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.420547][ T879] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.427914][ T879] device bridge_slave_1 entered promiscuous mode [ 75.442335][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.450354][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.458449][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.466026][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.483685][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.491719][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.500514][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.508776][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.516040][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.523790][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.532219][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.539522][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.546951][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.554815][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.571499][ T850] device veth1_macvtap entered promiscuous mode [ 75.581949][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.590676][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.598838][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.605940][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.614098][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.622489][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.629663][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.637559][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.645848][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.654178][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.662001][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.670598][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.713396][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.723089][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.731796][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.740314][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.748500][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.755623][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.763180][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.771620][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.778674][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.786195][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.794502][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.802940][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.815627][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.824255][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.836148][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.844657][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.852829][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.861315][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.904931][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.906110][ T902] loop0: detected capacity change from 0 to 128 [ 75.915259][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.927891][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.936405][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.947417][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.956157][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.970148][ T902] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.981028][ T902] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.998663][ T902] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.89: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 76.005106][ T862] device veth0_vlan entered promiscuous mode [ 76.024073][ T902] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 76.025311][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.035494][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.061024][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop0 [ 76.066221][ T850] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.080115][ T850] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.093585][ T850] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 76.122202][ T850] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.124200][ T862] device veth1_macvtap entered promiscuous mode [ 76.140431][ T850] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.152721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.156203][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.163895][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.177001][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 76.187389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.201412][ T850] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 76.209103][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.223066][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 76.234117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.247996][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 76.270530][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 76.285465][ T860] device veth0_vlan entered promiscuous mode [ 76.292490][ T850] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.303397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.311901][ T850] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.313035][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.328009][ T850] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 76.336289][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.346775][ T850] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.355759][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.370147][ T850] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 76.379985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.395457][ T850] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.402928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.413517][ T850] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.444685][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.452988][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.461750][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.470186][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.501314][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.509862][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.527522][ T858] device veth0_vlan entered promiscuous mode [ 76.541506][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.550802][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.559081][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.567698][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.577971][ T860] device veth1_macvtap entered promiscuous mode [ 76.587846][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.595950][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.603664][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.618558][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.627238][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.638126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.647382][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.655868][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.662977][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.675498][ T858] device veth1_macvtap entered promiscuous mode [ 76.683996][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.691771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.706543][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.716367][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.725484][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.732584][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.750798][ T911] loop8: detected capacity change from 0 to 128 [ 76.782922][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.791736][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.801154][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.809546][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.818034][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.828487][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.838066][ T911] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.849202][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.857502][ T911] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.858667][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.902859][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.911433][ T911] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.95: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 76.931666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.936512][ T911] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 76.942542][ T917] loop9: detected capacity change from 0 to 128 [ 76.954654][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.962936][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.973394][ T862] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.986030][ T862] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.006265][ T862] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 77.031907][ T917] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.049176][ T862] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.058990][ T917] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.071804][ T921] loop2: detected capacity change from 0 to 128 [ 77.078933][ T862] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.092678][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.104117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.117071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.122090][ T917] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.92: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.146731][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 77.162262][ T917] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 77.169219][ T862] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 77.185729][ T921] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.197326][ T921] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.212003][ T921] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.93: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.232796][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 77.234321][ T683] udevd[683]: incorrect ext4 checksum on /dev/loop9 [ 77.249968][ T921] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 77.262577][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 77.277614][ T858] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.277647][ T858] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.277682][ T858] 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 [ 77.292265][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 77.337984][ T862] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.350408][ T858] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.362550][ T858] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.389561][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.391588][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.413568][ T862] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.413863][ T860] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.429725][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.439815][ T862] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 77.449009][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 77.459925][ T860] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.478484][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.494197][ T858] 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. [ 77.494556][ T860] 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 [ 77.513271][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.531277][ T862] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.538014][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 77.560073][ T879] device veth0_vlan entered promiscuous mode [ 77.568891][ T862] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 77.573304][ T860] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.591174][ T862] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.617091][ T862] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.619012][ T860] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.630326][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 77.645636][ T327] device bridge_slave_1 left promiscuous mode [ 77.665644][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 77.666586][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.682349][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.697824][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 77.706135][ T858] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.729424][ T858] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.729849][ T860] 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. [ 77.742599][ T858] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 77.761288][ T327] device bridge_slave_0 left promiscuous mode [ 77.773437][ T858] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.777984][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.792218][ T858] 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. [ 77.800578][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 77.815823][ T858] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.841594][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 77.856868][ T327] device bridge_slave_1 left promiscuous mode [ 77.863186][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.871454][ T327] device bridge_slave_0 left promiscuous mode [ 77.877630][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.885416][ T858] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.893538][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 77.915560][ T327] device bridge_slave_1 left promiscuous mode [ 77.922025][ T860] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.933993][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.934369][ T860] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.955100][ T327] device bridge_slave_0 left promiscuous mode [ 77.961314][ T860] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 77.961780][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.975985][ T860] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 77.996569][ T860] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 78.012667][ T327] device bridge_slave_1 left promiscuous mode [ 78.018831][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.026941][ T327] device bridge_slave_0 left promiscuous mode [ 78.033313][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.040985][ T860] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.052777][ T860] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.067285][ T327] device bridge_slave_1 left promiscuous mode [ 78.075085][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.083345][ T327] device bridge_slave_0 left promiscuous mode [ 78.089673][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.098172][ T327] device bridge_slave_1 left promiscuous mode [ 78.104515][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.112426][ T327] device bridge_slave_0 left promiscuous mode [ 78.118758][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.128715][ T327] device bridge_slave_1 left promiscuous mode [ 78.135801][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.143454][ T327] device bridge_slave_0 left promiscuous mode [ 78.150059][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.158649][ T327] device bridge_slave_1 left promiscuous mode [ 78.165394][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.174026][ T327] device bridge_slave_0 left promiscuous mode [ 78.180344][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.191212][ T327] device bridge_slave_1 left promiscuous mode [ 78.197397][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.205286][ T327] device bridge_slave_0 left promiscuous mode [ 78.211571][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.222973][ T327] device veth1_macvtap left promiscuous mode [ 78.229079][ T327] device veth0_vlan left promiscuous mode [ 78.235793][ T327] device veth1_macvtap left promiscuous mode [ 78.241958][ T327] device veth0_vlan left promiscuous mode [ 78.247902][ T327] device veth1_macvtap left promiscuous mode [ 78.254034][ T327] device veth0_vlan left promiscuous mode [ 78.261416][ T327] device veth1_macvtap left promiscuous mode [ 78.267618][ T327] device veth0_vlan left promiscuous mode [ 78.276228][ T327] device veth1_macvtap left promiscuous mode [ 78.282477][ T327] device veth0_vlan left promiscuous mode [ 78.288787][ T327] device veth1_macvtap left promiscuous mode [ 78.294924][ T327] device veth0_vlan left promiscuous mode [ 78.301621][ T327] device veth1_macvtap left promiscuous mode [ 78.307849][ T327] device veth0_vlan left promiscuous mode [ 78.314539][ T327] device veth1_macvtap left promiscuous mode [ 78.320811][ T327] device veth0_vlan left promiscuous mode [ 78.327068][ T327] device veth1_macvtap left promiscuous mode [ 78.333617][ T327] device veth0_vlan left promiscuous mode [ 79.152736][ T879] device veth1_macvtap entered promiscuous mode [ 79.169846][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.177979][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.186270][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.207495][ T913] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.214605][ T913] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.222179][ T913] device bridge_slave_0 entered promiscuous mode [ 79.229079][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.237746][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/02/13 03:26:10 executed programs: 97 [ 79.254200][ T913] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.263919][ T913] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.276164][ T929] loop6: detected capacity change from 0 to 128 [ 79.282919][ T913] device bridge_slave_1 entered promiscuous mode [ 79.302566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.306628][ T929] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 79.327420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.339443][ T929] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.374303][ T929] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.98: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 79.394384][ T929] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 79.423845][ T879] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.426385][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop6 [ 79.444977][ T879] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.458326][ T879] 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 [ 79.479669][ T879] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.491806][ T879] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.505234][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.520402][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 79.535488][ T879] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.551291][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 79.569671][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 79.599592][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 79.615079][ T879] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.626794][ T879] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.640184][ T879] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 79.652708][ T879] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.667768][ T879] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.684169][ T879] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.695954][ T879] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.752219][ T935] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.759353][ T935] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.766865][ T935] device bridge_slave_0 entered promiscuous mode [ 79.774297][ T936] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.781570][ T936] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.789124][ T936] device bridge_slave_0 entered promiscuous mode [ 79.803325][ T935] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.810561][ T935] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.818307][ T935] device bridge_slave_1 entered promiscuous mode [ 79.825324][ T936] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.833344][ T936] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.841714][ T936] device bridge_slave_1 entered promiscuous mode [ 79.863481][ T913] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.870585][ T913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.877931][ T913] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.885146][ T913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.896657][ T934] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.904180][ T934] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.912072][ T934] device bridge_slave_0 entered promiscuous mode [ 79.932387][ T934] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.939538][ T934] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.946987][ T934] device bridge_slave_1 entered promiscuous mode [ 80.033387][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.041491][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.048808][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.108909][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.117271][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.124366][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.132031][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.140432][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.147469][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.155268][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.163460][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.238918][ T953] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.246345][ T953] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.254141][ T953] device bridge_slave_0 entered promiscuous mode [ 80.261402][ T953] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.268616][ T953] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.276176][ T953] device bridge_slave_1 entered promiscuous mode [ 80.292248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.350131][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.357901][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.366632][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.374365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.381979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.389679][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.398040][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.405147][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.412782][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.430386][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.438633][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.445700][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.453213][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.461593][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.468675][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.502973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.511749][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.520276][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.527348][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.535151][ T913] device veth0_vlan entered promiscuous mode [ 80.546819][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.581007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.589096][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.597351][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.605910][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.613034][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.621046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.630258][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.637302][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.644874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.660098][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.669745][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.677669][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.688160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.700401][ T913] device veth1_macvtap entered promiscuous mode [ 80.717609][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.732857][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.741139][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.748179][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.755734][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.763966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.772613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.784537][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.793127][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.800203][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.817880][ T935] device veth0_vlan entered promiscuous mode [ 80.827476][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.836352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.844676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.852365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.860988][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.869706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.878562][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.891783][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.923201][ T936] device veth0_vlan entered promiscuous mode [ 80.943545][ T934] device veth0_vlan entered promiscuous mode [ 80.956053][ T982] loop1: detected capacity change from 0 to 128 [ 80.960159][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.971027][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.979387][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.986833][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.994685][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.004807][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.012876][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.021013][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.021020][ T982] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.044167][ T935] device veth1_macvtap entered promiscuous mode [ 81.051339][ T982] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.064685][ T936] device veth1_macvtap entered promiscuous mode [ 81.080295][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.088875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.096795][ T982] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.101: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 81.101101][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.119516][ T982] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 81.143113][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop1 [ 81.149151][ T913] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.161987][ T913] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.175504][ T913] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 81.186841][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.198291][ T913] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.215822][ T913] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.216684][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.230075][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.253185][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 81.270464][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.278877][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.287982][ T913] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 81.289123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.304415][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 81.313107][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.335320][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 81.351262][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 81.368803][ T934] device veth1_macvtap entered promiscuous mode [ 81.376343][ T913] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.390205][ T913] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.406225][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.415184][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.423827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.433034][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.438398][ T913] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 81.446033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.461409][ T986] loop4: detected capacity change from 0 to 128 [ 81.463582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.468997][ T913] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.477317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.498582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.500463][ T913] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 81.522148][ T913] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.531591][ T953] device veth0_vlan entered promiscuous mode [ 81.537637][ T913] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.562582][ T986] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.575332][ T986] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.595374][ T953] device veth1_macvtap entered promiscuous mode [ 81.611105][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.620066][ T986] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.114: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 81.620512][ T989] loop5: detected capacity change from 0 to 128 [ 81.646308][ T986] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 81.655715][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.668259][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.683412][ T936] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.696245][ T936] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.715660][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.723897][ T936] 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 [ 81.733727][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.752762][ T936] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.765255][ T936] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.780545][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.782542][ T989] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.807849][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 81.827708][ T989] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.840419][ T993] loop3: detected capacity change from 0 to 128 [ 81.848347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.856886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.867116][ T936] 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. [ 81.884201][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 81.914346][ T995] loop7: detected capacity change from 0 to 128 [ 81.922959][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 81.926489][ T993] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.949537][ T993] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.963487][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 81.989644][ T995] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 82.017028][ T936] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.031698][ T989] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.109: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.056044][ T995] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.090198][ T936] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.103684][ T936] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 82.118924][ T936] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.138608][ T936] 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. [ 82.143457][ T995] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.118: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.172212][ T989] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 82.181182][ T993] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.107: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.190116][ T995] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 82.209072][ T936] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.214484][ T993] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 82.234357][ T935] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.246375][ T936] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.271931][ T934] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.274962][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop7 [ 82.290997][ T953] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.296685][ T935] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.304812][ T934] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.330255][ T953] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.346196][ T935] 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 [ 82.347606][ T934] 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 [ 82.386897][ T953] 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 [ 82.408248][ T934] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.420508][ T935] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.432348][ T935] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.452985][ T934] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.466526][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.466830][ T953] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.500918][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 82.515258][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.516066][ T953] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.543979][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 82.559970][ T935] 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. [ 82.575897][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 82.591219][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.606380][ T934] 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. [ 82.622193][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 82.649551][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 82.654792][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 82.665394][ T953] 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. [ 82.695069][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 82.708916][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 82.720976][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 82.739775][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 82.755337][ T935] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.768201][ T935] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.768419][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 82.782203][ T935] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 82.809321][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 82.815680][ T935] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.839773][ T934] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.852087][ T935] 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. [ 82.868251][ T953] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.871460][ T934] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.883377][ T953] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.917683][ T953] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 82.917868][ T934] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 82.942261][ T953] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.956132][ T935] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.959015][ T953] 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. [ 82.968896][ T934] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.989580][ T953] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.002358][ T935] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.013317][ T934] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 83.024786][ T953] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.062311][ T934] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.074095][ T934] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.092142][ T1002] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.099817][ T1002] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.107369][ T1002] device bridge_slave_0 entered promiscuous mode [ 83.115196][ T1002] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.122609][ T1002] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.130243][ T1002] device bridge_slave_1 entered promiscuous mode [ 83.431305][ T1007] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.438395][ T1007] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.446373][ T1007] device bridge_slave_0 entered promiscuous mode [ 83.454522][ T1007] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.461729][ T1007] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.469096][ T1007] device bridge_slave_1 entered promiscuous mode [ 83.586376][ T1022] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.593490][ T1022] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.601028][ T1022] device bridge_slave_0 entered promiscuous mode [ 83.609202][ T1022] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.616348][ T1022] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.623834][ T1022] device bridge_slave_1 entered promiscuous mode [ 83.732016][ T1017] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.739186][ T1017] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.747598][ T1017] device bridge_slave_0 entered promiscuous mode [ 83.758141][ T1020] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.765240][ T1020] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.772833][ T1020] device bridge_slave_0 entered promiscuous mode [ 83.790621][ T1017] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.797693][ T1017] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.805406][ T1017] device bridge_slave_1 entered promiscuous mode [ 83.816450][ T1020] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.823565][ T1020] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.831110][ T1020] device bridge_slave_1 entered promiscuous mode [ 83.841715][ T327] device bridge_slave_1 left promiscuous mode [ 83.847840][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.855456][ T327] device bridge_slave_0 left promiscuous mode [ 83.861838][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.869941][ T327] device bridge_slave_1 left promiscuous mode [ 83.876061][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.883632][ T327] device bridge_slave_0 left promiscuous mode [ 83.889848][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.897931][ T327] device bridge_slave_1 left promiscuous mode [ 83.904154][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.912017][ T327] device bridge_slave_0 left promiscuous mode [ 83.918160][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.926133][ T327] device bridge_slave_1 left promiscuous mode [ 83.932358][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.939814][ T327] device bridge_slave_0 left promiscuous mode [ 83.946053][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.954072][ T327] device bridge_slave_1 left promiscuous mode [ 83.960451][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.967864][ T327] device bridge_slave_0 left promiscuous mode [ 83.974137][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.982102][ T327] device bridge_slave_1 left promiscuous mode [ 83.988232][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.996069][ T327] device bridge_slave_0 left promiscuous mode [ 84.002319][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.011758][ T327] device veth1_macvtap left promiscuous mode [ 84.017779][ T327] device veth0_vlan left promiscuous mode [ 84.023874][ T327] device veth1_macvtap left promiscuous mode [ 84.029984][ T327] device veth0_vlan left promiscuous mode [ 84.035898][ T327] device veth1_macvtap left promiscuous mode [ 84.042065][ T327] device veth0_vlan left promiscuous mode [ 84.047957][ T327] device veth1_macvtap left promiscuous mode [ 84.054144][ T327] device veth0_vlan left promiscuous mode [ 84.060494][ T327] device veth1_macvtap left promiscuous mode [ 84.066503][ T327] device veth0_vlan left promiscuous mode [ 84.072642][ T327] device veth1_macvtap left promiscuous mode [ 84.078762][ T327] device veth0_vlan left promiscuous mode [ 84.676863][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.684358][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.730029][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.738614][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.746854][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.754279][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.761891][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.770385][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.778514][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.785619][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.793147][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.850329][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.858653][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.878448][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.886046][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.921327][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.929791][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.956551][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.964121][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.993465][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.002648][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.010994][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.018068][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.025605][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.034248][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.042577][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.049682][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.057304][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.065892][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.074150][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.081197][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.088537][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.097198][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.105531][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.112634][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.120230][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.128298][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.136471][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.144185][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.161665][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.170226][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.178479][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.186997][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.202379][ T1002] device veth0_vlan entered promiscuous mode [ 85.209730][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.217768][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.234553][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.242113][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.250769][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.258157][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.265698][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.274232][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.282559][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.289623][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.297055][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.305458][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.313671][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.320890][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.328239][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.336387][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.344706][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.368243][ T1022] device veth0_vlan entered promiscuous mode [ 85.382408][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.391212][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.399109][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.407373][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.416084][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.424798][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.433539][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.441712][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.449862][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.472254][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.479965][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.487427][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.495972][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.504367][ T611] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.511446][ T611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.519882][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.528193][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.536456][ T611] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.543591][ T611] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.551148][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.566000][ T1022] device veth1_macvtap entered promiscuous mode [ 85.578307][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.586878][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.595451][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.604164][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.612634][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.625233][ T1007] device veth0_vlan entered promiscuous mode [ 85.633697][ T1002] device veth1_macvtap entered promiscuous mode [ 85.643146][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.650887][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.659168][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.667539][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.687511][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.695058][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.702617][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.710873][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.718991][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.727294][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.735816][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.744094][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.752839][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.761336][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.771353][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.779714][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.791843][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.799464][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.806950][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.815753][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.824370][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.833262][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/13 03:26:16 executed programs: 118 [ 85.848854][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.857250][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.866216][ T1007] device veth1_macvtap entered promiscuous mode [ 85.877152][ T1017] device veth0_vlan entered promiscuous mode [ 85.897994][ T1058] loop6: detected capacity change from 0 to 128 [ 85.905722][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.914162][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.922879][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.949869][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.958453][ T1058] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.960887][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.969952][ T1058] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.979867][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.998430][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.007109][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.015887][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.016686][ T1058] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.131: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.025083][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.045891][ T1058] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 86.053486][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.066846][ T611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.077245][ T1020] device veth0_vlan entered promiscuous mode [ 86.095270][ T1017] device veth1_macvtap entered promiscuous mode [ 86.110645][ T1022] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.122605][ T1064] loop0: detected capacity change from 0 to 128 [ 86.124114][ T1022] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.142105][ T1022] 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 [ 86.163241][ T1022] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.175854][ T1022] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.192025][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.194415][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.206288][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.229990][ T1064] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.244267][ T1067] loop8: detected capacity change from 0 to 128 [ 86.245764][ T1064] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.265881][ T1020] device veth1_macvtap entered promiscuous mode [ 86.276159][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.284727][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.293301][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.306070][ T1067] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.312671][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.328132][ T1067] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.347612][ T1022] 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. [ 86.369073][ T683] udevd[683]: incorrect ext4 checksum on /dev/loop0 [ 86.371243][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.391269][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.398073][ T1067] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.122: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.411953][ T1064] ================================================================== [ 86.430374][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.432977][ T1064] BUG: KASAN: use-after-free in do_split+0x1aa5/0x1fb0 [ 86.442246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.447916][ T1064] Read of size 157024 at addr ffff888105dc6028 by task syz.0.120/1064 [ 86.447938][ T1064] [ 86.447960][ T1064] CPU: 1 PID: 1064 Comm: syz.0.120 Not tainted syzkaller #0 [ 86.468753][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.474233][ T1064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 86.474260][ T1064] Call Trace: [ 86.474267][ T1064] [ 86.474275][ T1064] __dump_stack+0x21/0x30 [ 86.474300][ T1064] dump_stack_lvl+0x110/0x170 [ 86.474321][ T1064] ? show_regs_print_info+0x20/0x20 [ 86.474342][ T1064] ? load_image+0x3e0/0x3e0 [ 86.474361][ T1064] print_address_description+0x7f/0x2c0 [ 86.474380][ T1064] ? do_split+0x1aa5/0x1fb0 [ 86.474398][ T1064] kasan_report+0xf1/0x140 [ 86.474416][ T1064] ? do_split+0x1aa5/0x1fb0 [ 86.474434][ T1064] kasan_check_range+0x249/0x2a0 [ 86.474451][ T1064] ? do_split+0x1aa5/0x1fb0 [ 86.474468][ T1064] memmove+0x2d/0x70 [ 86.474485][ T1064] do_split+0x1aa5/0x1fb0 [ 86.474502][ T1064] ? __sync_dirty_buffer+0x2e7/0x330 [ 86.487982][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.492677][ T1064] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 86.492705][ T1064] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 86.509135][ T1067] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 86.513523][ T1064] make_indexed_dir+0xec4/0x1500 [ 86.513554][ T1064] ? add_dirent_to_buf+0x780/0x780 [ 86.521825][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.523717][ T1064] ? add_dirent_to_buf+0x35e/0x780 [ 86.531239][ T1022] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.532700][ T1064] ext4_add_entry+0xdfe/0x1030 [ 86.537415][ T1022] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.542202][ T1064] ? ext4_inc_count+0x1b0/0x1b0 [ 86.542228][ T1064] ? atime_needs_update+0x810/0x810 [ 86.542251][ T1064] ? __ext4_link+0x246/0x770 [ 86.582923][ T1022] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 86.586777][ T1064] __ext4_link+0x4de/0x770 [ 86.638068][ T1007] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.641265][ T1064] ? ext4_update_dx_flag+0x200/0x200 [ 86.641291][ T1064] ? lookup_one_qstr_excl+0x122/0x250 [ 86.658246][ T1022] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.659260][ T1064] ? clear_nonspinnable+0x60/0x60 [ 86.659288][ T1064] ext4_link+0x1de/0x270 [ 86.682670][ T1022] 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. [ 86.685577][ T1064] vfs_link+0x636/0x7f0 [ 86.702900][ T1007] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.707795][ T1064] do_linkat+0x1e7/0x750 [ 86.707823][ T1064] __x64_sys_link+0x86/0x90 [ 86.724727][ T1022] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.727602][ T1064] x64_sys_call+0x34d/0x9a0 [ 86.739188][ T1022] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.747399][ T1064] do_syscall_64+0x4c/0xa0 [ 86.751879][ T1007] 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 [ 86.764605][ T1064] ? clear_bhb_loop+0x50/0xa0 [ 86.764628][ T1064] ? clear_bhb_loop+0x50/0xa0 [ 86.764647][ T1064] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.796642][ T1007] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.802492][ T1064] RIP: 0033:0x7ff7508498f9 [ 86.802513][ T1064] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.802531][ T1064] RSP: 002b:00007ff7502b1028 EFLAGS: 00000246 [ 86.822551][ T1007] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.826932][ T1064] ORIG_RAX: 0000000000000056 [ 86.826943][ T1064] RAX: ffffffffffffffda RBX: 00007ff750a77fa0 RCX: 00007ff7508498f9 [ 86.859970][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.878043][ T1064] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 86.878065][ T1064] RBP: 00007ff7508db1bc R08: 0000000000000000 R09: 0000000000000000 [ 86.878078][ T1064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.878088][ T1064] R13: 0000000000000000 R14: 00007ff750a77fa0 R15: 00007ffff035c788 [ 86.878105][ T1064] [ 86.878112][ T1064] [ 86.878116][ T1064] The buggy address belongs to the page: [ 86.957358][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.960302][ T1064] page:ffffea0004177180 refcount:3 mapcount:1 mapping:ffff8881092c62d8 index:0x1 pfn:0x105dc6 [ 86.960334][ T1064] memcg:ffff888100251140 [ 86.972008][ T1007] 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. [ 86.983425][ T1064] aops:def_blk_aops ino:700000 [ 86.983450][ T1064] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 86.983492][ T1064] raw: 400000000032201e ffff88810025ccc0 ffffea0004beed08 ffff8881092c62d8 [ 86.983509][ T1064] raw: 0000000000000001 ffff888120df7738 0000000300000000 ffff888100251140 [ 86.983518][ T1064] page dumped because: kasan: bad access detected [ 86.983527][ T1064] page_owner tracks the page as allocated [ 86.983532][ T1064] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 703, ts 86224321833, free_ts 85873589352 [ 86.983567][ T1064] post_alloc_hook+0x192/0x1b0 [ 86.983588][ T1064] prep_new_page+0x1c/0x110 [ 86.983605][ T1064] get_page_from_freelist+0x2d3a/0x2dc0 [ 86.983623][ T1064] __alloc_pages+0x1a2/0x460 [ 86.983638][ T1064] page_cache_ra_unbounded+0x2d5/0x9a0 [ 86.983654][ T1064] force_page_cache_ra+0x3fd/0x460 [ 86.983676][ T1064] page_cache_sync_ra+0x2b4/0x430 [ 87.057491][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.059710][ T1064] filemap_read+0x694/0x2040 [ 87.059734][ T1064] generic_file_read_iter+0xac/0x400 [ 87.059752][ T1064] blkdev_read_iter+0x12f/0x160 [ 87.124280][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.126859][ T1064] vfs_read+0x6c9/0xc40 [ 87.158697][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 87.161006][ T1064] ksys_read+0x149/0x250 [ 87.161029][ T1064] __x64_sys_read+0x7b/0x90 [ 87.161044][ T1064] x64_sys_call+0x96d/0x9a0 [ 87.189096][ T1064] do_syscall_64+0x4c/0xa0 [ 87.193585][ T1064] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.194746][ T1007] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.199525][ T1064] page last free stack trace: [ 87.199532][ T1064] free_unref_page_prepare+0x542/0x550 [ 87.199556][ T1064] free_unref_page+0xae/0x540 [ 87.199573][ T1064] __free_pages+0x6c/0x100 [ 87.212942][ T1007] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.215830][ T1064] __free_slab+0xe8/0x1e0 [ 87.222104][ T1007] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 87.225984][ T1064] discard_slab+0x29/0x40 [ 87.235620][ T1007] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.243422][ T1064] __slab_free+0x211/0x290 [ 87.243449][ T1064] ___cache_free+0x104/0x120 [ 87.250192][ T1007] 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. [ 87.259974][ T1064] qlink_free+0x4d/0x90 [ 87.259998][ T1064] qlist_free_all+0x5f/0xb0 [ 87.260015][ T1064] kasan_quarantine_reduce+0x14a/0x170 [ 87.266305][ T1007] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.278858][ T1064] __kasan_slab_alloc+0x2f/0xf0 [ 87.278882][ T1064] slab_post_alloc_hook+0x4f/0x2b0 [ 87.278903][ T1064] kmem_cache_alloc+0xf7/0x260 [ 87.292182][ T1007] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.303637][ T1064] __alloc_skb+0xe0/0x740 [ 87.303664][ T1064] netlink_ack+0x372/0xb50 [ 87.303681][ T1064] netlink_rcv_skb+0x27a/0x440 [ 87.371012][ T1064] [ 87.373362][ T1064] Memory state around the buggy address: [ 87.379040][ T1064] ffff888105dc6f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 87.387225][ T1064] ffff888105dc6f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 87.395326][ T1064] >ffff888105dc7000: fb fb fb fb fb fb fb fc fc fc fc fb fb fb fb fb [ 87.403491][ T1064] ^ [ 87.407604][ T1064] ffff888105dc7080: fb fb fc fc fc fc fb fb fb fb fb fb fb fc fc fc [ 87.415955][ T1064] ffff888105dc7100: fc fb fb fb fb fb fb fb fc fc fc fc fb fb fb fb [ 87.424042][ T1064] ================================================================== [ 87.432127][ T1064] Disabling lock debugging due to kernel taint [ 87.441326][ T30] audit: type=1400 audit(1770953177.938:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 87.442279][ T1072] loop9: detected capacity change from 0 to 128 [ 87.470746][ T1064] EXT4-fs error (device loop0): ext4_dx_csum_set:531: inode #2: comm syz.0.120: dir seems corrupt? Run e2fsck -D. [ 87.475040][ T30] audit: type=1400 audit(1770953177.938:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.504398][ T30] audit: type=1400 audit(1770953177.938:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.526701][ T30] audit: type=1400 audit(1770953177.938:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.548109][ T30] audit: type=1400 audit(1770953177.938:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.570451][ T1002] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.583979][ T30] audit: type=1400 audit(1770953177.938:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.595107][ T1072] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.609732][ T30] audit: type=1400 audit(1770953177.938:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 87.649478][ T1072] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.674604][ T1002] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.692885][ T1075] loop2: detected capacity change from 0 to 128 [ 87.701140][ T1002] 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 [ 87.722482][ T1002] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.734894][ T1002] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.748443][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.765283][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.781093][ T1002] 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. [ 87.790210][ T1072] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.124: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.797635][ T1075] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.816827][ T1072] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 87.835379][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.858503][ T1017] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.870677][ T1075] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.882081][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.901755][ T1017] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.915810][ T1075] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.127: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.935346][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 87.950863][ T1017] 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 [ 87.971558][ T1075] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 87.990843][ T1002] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.003176][ T1017] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.010680][ T1002] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.028104][ T1002] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 88.044495][ T1020] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.058685][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.061909][ T1017] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.082044][ T1020] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.087599][ T1002] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.101574][ T1020] 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 [ 88.136100][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.151668][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.152493][ T1020] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.167887][ T1017] 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. [ 88.194872][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 88.210221][ T1020] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.224057][ T1002] 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. [ 88.240526][ T1079] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.240911][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.247762][ T1079] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.269914][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 88.273833][ T1079] device bridge_slave_0 entered promiscuous mode [ 88.286437][ T1002] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.293808][ T1079] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.310105][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.321245][ T1079] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.332853][ T1079] device bridge_slave_1 entered promiscuous mode [ 88.343677][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 88.362978][ T1020] 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. [ 88.363832][ T1017] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.379367][ T1002] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.406275][ T1017] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.422699][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 88.423777][ T1017] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 88.454576][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 88.456131][ T1017] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.498536][ T1017] 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. [ 88.509575][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 88.516339][ T1017] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.540770][ T1017] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.554606][ T1020] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.569390][ T1020] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.583504][ T1020] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 88.617681][ T1020] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.636741][ T1020] 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. [ 88.660300][ T1020] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.680027][ T1020] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.791362][ T1085] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.798454][ T1085] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.821482][ T1085] device bridge_slave_0 entered promiscuous mode [ 88.846389][ T1085] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.854269][ T1085] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.862182][ T1085] device bridge_slave_1 entered promiscuous mode [ 88.884098][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.891794][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.904772][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.913522][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.921957][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.929013][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.936968][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.982328][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.990917][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.999616][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.006770][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.088344][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.096511][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.104839][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.113311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.212229][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.220621][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.278663][ T1098] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.285815][ T1098] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.293543][ T1098] device bridge_slave_0 entered promiscuous mode [ 89.303996][ T1098] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.311131][ T1098] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.318611][ T1098] device bridge_slave_1 entered promiscuous mode [ 89.332575][ T1099] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.339719][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.347108][ T1099] device bridge_slave_0 entered promiscuous mode [ 89.364673][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.372661][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.380816][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.388380][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.396702][ T1099] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.403931][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.411532][ T1099] device bridge_slave_1 entered promiscuous mode [ 89.418216][ T1100] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.425610][ T1100] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.433400][ T1100] device bridge_slave_0 entered promiscuous mode [ 89.453743][ T1100] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.460861][ T1100] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.468324][ T1100] device bridge_slave_1 entered promiscuous mode [ 89.478554][ T1079] device veth0_vlan entered promiscuous mode [ 89.627967][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.635600][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.659661][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.668000][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.675112][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.682634][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.690891][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.699047][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.722782][ T1079] device veth1_macvtap entered promiscuous mode [ 89.758858][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.766661][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.775093][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.782345][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.789777][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.798167][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.807840][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.815990][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.846429][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.854921][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.872394][ T327] device bridge_slave_1 left promiscuous mode [ 89.878649][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.886603][ T327] device bridge_slave_0 left promiscuous mode [ 89.892864][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.900944][ T327] device bridge_slave_1 left promiscuous mode [ 89.907276][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.915157][ T327] device bridge_slave_0 left promiscuous mode [ 89.921482][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.929540][ T327] device bridge_slave_1 left promiscuous mode [ 89.935672][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.943419][ T327] device bridge_slave_0 left promiscuous mode [ 89.949595][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.957636][ T327] device bridge_slave_1 left promiscuous mode [ 89.963868][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.971481][ T327] device bridge_slave_0 left promiscuous mode [ 89.977598][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.985905][ T327] device bridge_slave_1 left promiscuous mode [ 89.992252][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.000001][ T327] device bridge_slave_0 left promiscuous mode [ 90.006150][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.014221][ T327] device bridge_slave_1 left promiscuous mode [ 90.020686][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.028213][ T327] device bridge_slave_0 left promiscuous mode [ 90.034603][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.042625][ T327] device bridge_slave_1 left promiscuous mode [ 90.048888][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.056583][ T327] device bridge_slave_0 left promiscuous mode [ 90.062918][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.072477][ T327] device veth1_macvtap left promiscuous mode [ 90.078521][ T327] device veth0_vlan left promiscuous mode [ 90.084570][ T327] device veth1_macvtap left promiscuous mode [ 90.090831][ T327] device veth0_vlan left promiscuous mode [ 90.096875][ T327] device veth1_macvtap left promiscuous mode [ 90.103078][ T327] device veth0_vlan left promiscuous mode [ 90.108920][ T327] device veth1_macvtap left promiscuous mode [ 90.114998][ T327] device veth0_vlan left promiscuous mode [ 90.120961][ T327] device veth1_macvtap left promiscuous mode [ 90.127052][ T327] device veth0_vlan left promiscuous mode [ 90.133100][ T327] device veth1_macvtap left promiscuous mode [ 90.139330][ T327] device veth0_vlan left promiscuous mode [ 90.145263][ T327] device veth1_macvtap left promiscuous mode [ 90.151561][ T327] device veth0_vlan left promiscuous mode [ 90.796178][ T1085] device veth0_vlan entered promiscuous mode [ 90.814398][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.822768][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.857195][ T1085] device veth1_macvtap entered promiscuous mode [ 90.863819][ T1135] loop1: detected capacity change from 0 to 128 [ 90.879615][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.888470][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.896702][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.905371][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.914637][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.923120][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.931685][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.937272][ T1135] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.940831][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.957442][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.964698][ T1135] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.975717][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.983663][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.991598][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.000374][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.001826][ T1135] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.134: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.010144][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.030880][ T1135] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 91.034649][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.050176][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.058579][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.066877][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.073969][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.076142][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop1 [ 91.082136][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.096325][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.104647][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.111987][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.119832][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.128306][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.131108][ T1079] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.138431][ T357] bridge0: port 2(bridge_slave_1) entered blocking state 2026/02/13 03:26:22 executed programs: 134 [ 91.154547][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop1 [ 91.154974][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.167593][ T1079] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.182688][ T1079] 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 [ 91.211566][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.219574][ T1079] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.220784][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.235564][ T1079] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.240209][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.253557][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.260742][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.275704][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.282933][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.297464][ T1079] 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. [ 91.306116][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.320928][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.330145][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.344061][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.353365][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.370514][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.375744][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.390052][ T1079] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.400043][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.408777][ T1079] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.429894][ T1079] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.449628][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.458019][ T1079] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.458088][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.474437][ T1079] 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. [ 91.485852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.498927][ T1079] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.506157][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.523172][ T1079] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.524713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.544911][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.553363][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.560664][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.588350][ T1100] device veth0_vlan entered promiscuous mode [ 91.596471][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.604638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.613774][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.623409][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.630509][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.638423][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.646658][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.655146][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.663544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.672148][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.680450][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.688490][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.697085][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.705510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.714308][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.723192][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.731466][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.764537][ T1139] loop4: detected capacity change from 0 to 128 [ 91.767022][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.779028][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.786805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.796673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.805418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.808464][ T1139] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.814528][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.825051][ T1139] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.843929][ T1100] device veth1_macvtap entered promiscuous mode [ 91.859492][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.861017][ T1139] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.145: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.867881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.893998][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.894736][ T1139] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 91.916769][ T1098] device veth0_vlan entered promiscuous mode [ 91.927641][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.937792][ T1085] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.949866][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.950612][ T1085] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.958011][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.983651][ T1085] 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 [ 91.987510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.019417][ T1085] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.032026][ T1085] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.046059][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.048055][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.063103][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.071023][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.093040][ T1085] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.094483][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.110036][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.118412][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.133228][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.155331][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.171987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.180437][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.188795][ T1085] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.200700][ T1085] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.213968][ T1085] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 92.230022][ T1085] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.235607][ T1098] device veth1_macvtap entered promiscuous mode [ 92.246605][ T1085] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.264603][ T1099] device veth0_vlan entered promiscuous mode [ 92.273991][ T1085] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.288527][ T1085] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.301752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.310987][ T1145] loop3: detected capacity change from 0 to 128 [ 92.315324][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.325832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.339416][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.347260][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.359886][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.360233][ T1145] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.368765][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.388730][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.398029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.404929][ T1145] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.423946][ T1099] device veth1_macvtap entered promiscuous mode [ 92.438846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.448486][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.457111][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.464977][ T1145] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.140: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.486333][ T1145] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 92.517070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.534980][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.544368][ T1100] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.563625][ T1150] loop7: detected capacity change from 0 to 128 [ 92.570189][ T1100] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.588314][ T1100] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 92.610084][ T1100] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.621974][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.634295][ T1100] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.648114][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.662572][ T1150] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.665308][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.675858][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 92.696948][ T1150] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.707739][ T1100] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.728278][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 92.748427][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 92.766659][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.773966][ T1143] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.776005][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 92.784305][ T1143] device bridge_slave_0 entered promiscuous mode [ 92.804750][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.812229][ T1143] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.820145][ T1143] device bridge_slave_1 entered promiscuous mode [ 92.831165][ T1100] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.842444][ T1156] loop5: detected capacity change from 0 to 128 [ 92.843161][ T1100] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.862491][ T1100] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 92.872576][ T1150] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.141: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 92.880403][ T1100] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 92.894692][ T1150] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 92.912662][ T1100] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 92.934235][ T1100] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.943259][ T1098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.946525][ T1100] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.958938][ T1098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.984518][ T1098] 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 [ 93.007623][ T1098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.019705][ T1098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.033634][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.039837][ T1156] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.059123][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.074434][ T1156] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.084852][ T1098] 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. [ 93.100859][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.116866][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.143955][ T1156] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.142: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 93.159011][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.164664][ T1156] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 93.186283][ T1098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.203636][ T1098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.217312][ T1098] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.236964][ T1098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.251989][ T1098] 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. [ 93.288971][ T1099] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.307022][ T1098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.329300][ T1098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.343835][ T1099] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.359454][ T1099] 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 [ 93.380607][ T1099] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.392464][ T1099] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.410049][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.425055][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.454242][ T1099] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 93.470045][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.486083][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.501977][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.527135][ T1099] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.539499][ T1099] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.563271][ T1099] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.595131][ T1099] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.617997][ T1099] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 93.636947][ T1099] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.649023][ T1099] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.662948][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.670844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.679083][ T1160] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.686606][ T1160] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.694478][ T1160] device bridge_slave_0 entered promiscuous mode [ 93.702085][ T1160] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.709154][ T1160] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.717193][ T1160] device bridge_slave_1 entered promiscuous mode [ 93.760681][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.774033][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.782336][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.789429][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.796981][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.820682][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.829109][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.837637][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.844747][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.852442][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.861318][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.911046][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.933657][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.941901][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.949403][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.960312][ T1143] device veth0_vlan entered promiscuous mode [ 94.029480][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.036665][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.053725][ T1171] device bridge_slave_0 entered promiscuous mode [ 94.079759][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.086863][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.094450][ T1171] device bridge_slave_1 entered promiscuous mode [ 94.125512][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.134009][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.144095][ T1143] device veth1_macvtap entered promiscuous mode [ 94.155561][ T1173] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.162960][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.170635][ T1173] device bridge_slave_0 entered promiscuous mode [ 94.188084][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.196386][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.204829][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.213669][ T1173] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.220883][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.228279][ T1173] device bridge_slave_1 entered promiscuous mode [ 94.260059][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.268375][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.343659][ T1189] loop6: detected capacity change from 0 to 128 [ 94.379957][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.387680][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.395426][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.404359][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.412861][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.414365][ T1189] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.419965][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.429692][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.445815][ T1189] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.463563][ T1189] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.152: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 94.483005][ T1189] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 94.491935][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.500598][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.508883][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.516305][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.525565][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop6 [ 94.532676][ T1143] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.547541][ T1143] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.561036][ T1143] 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 [ 94.581508][ T1143] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.596140][ T1143] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.610352][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.626515][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 94.649614][ T1143] 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. [ 94.665304][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 94.680894][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 94.696030][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 94.712281][ T1143] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.723947][ T1143] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.737218][ T1143] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.749893][ T1143] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.764858][ T1143] 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. [ 94.781304][ T1143] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.793187][ T1143] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.806877][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.814183][ T1178] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.822221][ T1178] device bridge_slave_0 entered promiscuous mode [ 94.833405][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.840899][ T1178] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.848431][ T1178] device bridge_slave_1 entered promiscuous mode [ 94.870549][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.879214][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.887633][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.896015][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.904397][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.955110][ T1160] device veth0_vlan entered promiscuous mode [ 94.962441][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.970425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.978798][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.986460][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.036018][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.044475][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.052976][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.060119][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.090222][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.098388][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.106833][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.115341][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.122432][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.129972][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.137425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.145245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.155175][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.163450][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.172341][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.180898][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.189857][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.198362][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.205445][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.213004][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.221837][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.230119][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.237166][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.244773][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.272767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.281092][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.300415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.308721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.317029][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.325861][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.334396][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.342875][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.365858][ T1160] device veth1_macvtap entered promiscuous mode [ 95.391389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.399493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.407909][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.425096][ T1171] device veth0_vlan entered promiscuous mode [ 95.450636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.458618][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.466896][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.475336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.483783][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.492321][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.501121][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.508617][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.524467][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.532509][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.560328][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.567892][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.579066][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.587696][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.602484][ T1173] device veth0_vlan entered promiscuous mode [ 95.622558][ T1218] loop8: detected capacity change from 0 to 128 [ 95.650401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.658806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.667882][ T1218] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.685102][ T1171] device veth1_macvtap entered promiscuous mode [ 95.691643][ T1218] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.693499][ T1207] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.713583][ T1218] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.150: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.731056][ T1207] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.734461][ T1218] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 95.741651][ T1207] device bridge_slave_0 entered promiscuous mode [ 95.756366][ T1207] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.763830][ T1207] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.773440][ T1160] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.777677][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop8 [ 95.785995][ T1160] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.794468][ T1207] device bridge_slave_1 entered promiscuous mode [ 95.810988][ T1160] 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 [ 95.833895][ T1160] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.845918][ T1160] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.853973][ T1173] device veth1_macvtap entered promiscuous mode [ 95.865582][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.880538][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.895785][ T1160] 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. [ 95.919399][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.919416][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.920299][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.935553][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.950927][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.965057][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.973843][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.988463][ T1160] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.009506][ T1160] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.022711][ T1160] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 96.035401][ T1160] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.050750][ T1160] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.067644][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.069900][ T1160] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.078168][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.096032][ T1160] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.123236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.141725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.143811][ T1222] loop0: detected capacity change from 0 to 128 [ 96.153037][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.167678][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.175631][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.184051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.192611][ T1222] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.209592][ T1222] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.242329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.253062][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.262300][ T1222] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.161: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.281612][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.288789][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.296592][ T1222] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 96.315672][ T703] udevd[703]: incorrect ext4 checksum on /dev/loop0 [ 96.327811][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.336366][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 2026/02/13 03:26:27 executed programs: 154 [ 96.346988][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.347739][ T1171] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.356699][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.373396][ T1171] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.373915][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.395500][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.404214][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.406376][ T1171] 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 [ 96.413157][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.440959][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready