Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. 2026/04/07 13:52:03 parsed 1 programs [ 43.680549][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 43.680561][ T24] audit: type=1400 audit(1775569924.210:104): avc: denied { unlink } for pid=401 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" [ 43.726237][ T401] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.201616][ T24] audit: type=1401 audit(1775569924.730:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 44.445332][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.453150][ T436] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.461022][ T436] device bridge_slave_0 entered promiscuous mode [ 44.469046][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.476517][ T436] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.484201][ T436] device bridge_slave_1 entered promiscuous mode [ 44.555811][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.563208][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.570828][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.578590][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.596730][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.604555][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.612396][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.622195][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.630836][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.638355][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.648107][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.656604][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.664378][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.675770][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.686335][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.699927][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.711288][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.719685][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.727574][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.737602][ T436] device veth0_vlan entered promiscuous mode [ 44.748483][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.758802][ T436] device veth1_macvtap entered promiscuous mode [ 44.768272][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.778475][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/07 13:52:05 executed programs: 0 [ 44.811226][ T24] audit: type=1400 audit(1775569925.340:106): avc: denied { write } for pid=395 comm="syz-execprog" path="pipe:[14903]" dev="pipefs" ino=14903 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 44.951499][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.958794][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.966362][ T466] device bridge_slave_0 entered promiscuous mode [ 44.975572][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.983261][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.990901][ T466] device bridge_slave_1 entered promiscuous mode [ 45.041948][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.050761][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.059013][ T464] device bridge_slave_0 entered promiscuous mode [ 45.065802][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.072924][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.080625][ T464] device bridge_slave_1 entered promiscuous mode [ 45.093987][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.101711][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.109894][ T467] device bridge_slave_0 entered promiscuous mode [ 45.118142][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.125343][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.133324][ T467] device bridge_slave_1 entered promiscuous mode [ 45.152606][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.160153][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.168220][ T470] device bridge_slave_0 entered promiscuous mode [ 45.186990][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.194572][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.202123][ T470] device bridge_slave_1 entered promiscuous mode [ 45.223692][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.230910][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.239446][ T471] device bridge_slave_0 entered promiscuous mode [ 45.269583][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.278156][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.286059][ T471] device bridge_slave_1 entered promiscuous mode [ 45.489899][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.498715][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.507648][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.517387][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.527180][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.534922][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.544457][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.558576][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.567367][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.575931][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.584102][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.617548][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.627480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.641773][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.650801][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.667044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.675233][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.683468][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.692909][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.701893][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.709409][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.717932][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.726246][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.734284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.743305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.751687][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.759479][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.767699][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.776663][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.785611][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.793294][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.800918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.810510][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.819230][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.826736][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.835113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.843428][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.868212][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.889979][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.900499][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.909648][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.917230][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.925493][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.934017][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.942528][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.951036][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.959106][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.966626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.976062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.984473][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.993075][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.001308][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.022209][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.031079][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.039508][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.048736][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.057798][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.065474][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.074843][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.083188][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.090252][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.097825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.107386][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.116215][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.123548][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.131527][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.155155][ T466] device veth0_vlan entered promiscuous mode [ 46.162567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.172076][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.181722][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.189582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.197697][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.205756][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.214447][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.223135][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.231430][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.240039][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.247597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.257627][ T470] device veth0_vlan entered promiscuous mode [ 46.274452][ T464] device veth0_vlan entered promiscuous mode [ 46.282834][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.291809][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.300797][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.310053][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.318869][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.326640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.334298][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.342075][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.350096][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.359926][ T466] device veth1_macvtap entered promiscuous mode [ 46.370329][ T467] device veth0_vlan entered promiscuous mode [ 46.393330][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.402098][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.411019][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.420409][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.429374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.438043][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.448520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.457344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.470231][ T464] device veth1_macvtap entered promiscuous mode [ 46.480621][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.489802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.498755][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.507016][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.515701][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.524874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.533770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.543794][ T467] device veth1_macvtap entered promiscuous mode [ 46.554856][ T470] device veth1_macvtap entered promiscuous mode [ 46.577597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.586189][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.598101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.606791][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.616262][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.625442][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.634903][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.643608][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.646382][ T490] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 46.652776][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.661869][ T490] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.670157][ T24] audit: type=1400 audit(1775569927.190:107): avc: denied { mount } for pid=489 comm="syz.1.16" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.697575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.703893][ T24] audit: type=1400 audit(1775569927.240:108): avc: denied { write } for pid=489 comm="syz.1.16" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.711679][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.733338][ T24] audit: type=1400 audit(1775569927.240:109): avc: denied { add_name } for pid=489 comm="syz.1.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.741878][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.786071][ T24] audit: type=1400 audit(1775569927.240:110): avc: denied { create } for pid=489 comm="syz.1.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.797709][ T471] device veth0_vlan entered promiscuous mode [ 46.844377][ T24] audit: type=1400 audit(1775569927.370:111): avc: denied { write open } for pid=489 comm="syz.1.16" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.855027][ T471] device veth1_macvtap entered promiscuous mode [ 46.907034][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.907380][ T490] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.915374][ T24] audit: type=1400 audit(1775569927.430:112): avc: denied { mounton } for pid=489 comm="syz.1.16" path="/0/file1/bus" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.938901][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.966772][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.975513][ T490] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 46.976357][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.985378][ T24] audit: type=1400 audit(1775569927.430:113): avc: denied { map } for pid=489 comm="syz.1.16" path="/0/file1/bus" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 46.994386][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.026796][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.036148][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.039555][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.048419][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.069846][ 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 [ 47.091925][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.108970][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.124040][ 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 [ 47.154862][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.159153][ 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 [ 47.166533][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.179336][ T466] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.194338][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.205232][ 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 [ 47.218572][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.233054][ 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 [ 47.256420][ 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 [ 47.273608][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.286531][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.294695][ T496] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 47.300254][ T466] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 47.311634][ T496] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.324310][ 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 [ 47.348038][ T466] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.366397][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.379226][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.392780][ T502] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 47.408797][ T502] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.420678][ T498] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 47.435779][ T496] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.15: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 47.468493][ T508] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 47.477410][ T502] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 47.494372][ T498] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.499958][ T508] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.522722][ T502] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 47.531144][ T508] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 47.559214][ T498] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 47.563051][ T496] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 47.583637][ T508] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 47.605552][ T464] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.623282][ T467] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.636717][ T467] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.653184][ 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 [ 47.674844][ T471] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.674966][ T467] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.687247][ T464] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.699900][ T467] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.713958][ T471] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.727141][ 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 [ 47.755837][ T464] 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 [ 47.756199][ 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 [ 47.777628][ T471] 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 [ 47.793971][ T467] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.815991][ T498] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 47.833030][ 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 [ 47.842068][ T464] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.858268][ 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 [ 47.875981][ T471] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.892958][ 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 [ 47.910659][ T470] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.915508][ T467] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.927610][ T464] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.939406][ T467] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.953575][ T470] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.967644][ T471] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.996419][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.996521][ T467] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.011556][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.039619][ T470] 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 [ 48.039882][ T470] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.061220][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.075298][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.089616][ 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 [ 48.105466][ T471] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.120861][ T467] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.154575][ T464] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.156997][ T467] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.176221][ T470] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.184236][ T467] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.198852][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.227367][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.227653][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.243547][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 48.258195][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 48.297213][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 48.309813][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 48.317076][ T464] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.331619][ T471] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.343341][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.355701][ T471] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.386143][ T464] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.387206][ T470] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.401093][ T464] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.416415][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.429913][ T471] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.445391][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 48.459001][ T464] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.472869][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 48.490263][ T471] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.504022][ T470] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.520535][ T464] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.532535][ T470] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.564618][ T470] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.564923][ T471] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.595086][ T470] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.595123][ T464] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.612892][ T470] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.622792][ T464] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.642414][ T471] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.665383][ T471] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.680312][ T470] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.709106][ T470] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.855371][ T518] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.863033][ T518] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.872049][ T518] device bridge_slave_0 entered promiscuous mode [ 48.883652][ T518] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.891516][ T518] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.900901][ T518] device bridge_slave_1 entered promiscuous mode [ 48.987023][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.994602][ T523] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.002906][ T523] device bridge_slave_0 entered promiscuous mode [ 49.017957][ T9] device bridge_slave_1 left promiscuous mode [ 49.024735][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.032682][ T9] device bridge_slave_0 left promiscuous mode [ 49.039434][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.047740][ T9] device veth1_macvtap left promiscuous mode [ 49.054009][ T9] device veth0_vlan left promiscuous mode [ 49.162738][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.170119][ T523] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.178611][ T523] device bridge_slave_1 entered promiscuous mode [ 49.193063][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.200897][ T525] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.209113][ T525] device bridge_slave_0 entered promiscuous mode [ 49.241327][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.250269][ T525] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.258945][ T525] device bridge_slave_1 entered promiscuous mode [ 49.316547][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.324024][ T532] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.331876][ T532] device bridge_slave_0 entered promiscuous mode [ 49.339438][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.347214][ T532] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.355475][ T532] device bridge_slave_1 entered promiscuous mode [ 49.415908][ T529] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.423561][ T529] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.431211][ T529] device bridge_slave_0 entered promiscuous mode [ 49.438838][ T529] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.446046][ T529] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.454080][ T529] device bridge_slave_1 entered promiscuous mode [ 49.492170][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.499761][ T525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.507522][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.514720][ T525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.528225][ T518] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.535544][ T518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.543466][ T518] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.550850][ T518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.585180][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.592638][ T532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.600670][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.608689][ T532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.629623][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.638919][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.646891][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.655687][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.663646][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.671594][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.679111][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.696003][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.703674][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.715839][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.723938][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.743267][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.752393][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.761162][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.768935][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.786093][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.794041][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.802821][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.811877][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.819315][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.827265][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.835701][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.844105][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.852040][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.870952][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.879704][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.888520][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.896897][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.905864][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.914985][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.923473][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.930658][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.938195][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.947089][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.955690][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.963030][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.970930][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.980735][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.990191][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.998295][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.007124][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.016542][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.028868][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.037618][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.074536][ T518] device veth0_vlan entered promiscuous mode [ 50.096101][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.105208][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.115243][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.122768][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.132544][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.141256][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.150080][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.160503][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.169631][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.177335][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.185476][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.194520][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.203255][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.211470][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.220214][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.228917][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.237561][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.245961][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.255094][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.263940][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.272038][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.281669][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.289690][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.302333][ T525] device veth0_vlan entered promiscuous mode [ 50.312481][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.320580][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.329214][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.337488][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.354161][ T532] device veth0_vlan entered promiscuous mode [ 50.369003][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.378506][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.387899][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.396034][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.404084][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.412537][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.421573][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.431634][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.440867][ T518] device veth1_macvtap entered promiscuous mode [ 50.452279][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.460676][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.469019][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.480156][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.488582][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.499717][ T532] device veth1_macvtap entered promiscuous mode [ 50.507753][ T523] device veth0_vlan entered promiscuous mode [ 50.516362][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.525172][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.534446][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.544123][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.561465][ T525] device veth1_macvtap entered promiscuous mode [ 50.569207][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.579041][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.608555][ T523] device veth1_macvtap entered promiscuous mode [ 50.618964][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.630046][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.640231][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.648891][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.657993][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.665363][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.673331][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.682928][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.690296][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.698750][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.707678][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.716544][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2026/04/07 13:52:11 executed programs: 25 [ 50.724916][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.733934][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.752595][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.761330][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.801951][ T551] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 50.812426][ T551] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.830534][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.835840][ T551] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.38: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 50.844634][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.867919][ T551] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 50.868448][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.885176][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.895499][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.905090][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.906410][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop2 [ 50.914220][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.929849][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.931922][ T532] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.942888][ T529] device veth0_vlan entered promiscuous mode [ 50.967480][ T532] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.981658][ T532] 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 [ 50.986305][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop2 [ 51.003961][ T555] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 51.021633][ T555] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.032851][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.041473][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.041617][ T559] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 51.049630][ T532] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.059793][ T555] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.36: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.074422][ T559] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.090396][ T532] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.111848][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.123063][ T555] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 51.123078][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.132079][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.152209][ T417] udevd[417]: incorrect ext4 checksum on /dev/loop9 [ 51.160912][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.166215][ T559] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.35: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.179242][ T525] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.197731][ T559] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 51.222835][ T525] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.227201][ T532] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.239945][ T525] 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 [ 51.253722][ T518] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.275396][ T525] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.298525][ T518] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.315704][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.315872][ T518] 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 [ 51.353131][ T525] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.353387][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.368547][ T518] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.385493][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.397884][ T518] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.412931][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.428061][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.446989][ T525] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.458740][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.475266][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.491731][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.507512][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.528767][ T518] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.543409][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.559970][ T529] device veth1_macvtap entered promiscuous mode [ 51.578813][ T532] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.579421][ T525] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.591033][ T532] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.610535][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.617243][ T532] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.628459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.640108][ T532] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.648046][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.662320][ T532] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.678161][ T525] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.696502][ T532] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.723000][ T525] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.726464][ T532] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.736801][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.750953][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.772788][ T565] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 51.782015][ T525] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.784649][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.800849][ T565] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.830033][ T518] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.842957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.852491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.862207][ T525] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.869809][ T518] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.895160][ T565] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.27: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.895858][ T518] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.915165][ T525] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.927467][ T518] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.941250][ T525] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.956386][ T518] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.970486][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.985928][ T518] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.994558][ T565] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 52.006094][ T518] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.014849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.061945][ T523] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.095428][ T523] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.116854][ T571] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.127432][ T571] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.130534][ T523] 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 [ 52.167583][ T571] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.31: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 52.197585][ T523] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.211377][ T523] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.236857][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.240172][ T571] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 52.264406][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.283033][ T523] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.292294][ T575] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.308157][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.325537][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.340149][ T575] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.342427][ T529] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.348682][ T575] device bridge_slave_0 entered promiscuous mode [ 52.367980][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.368432][ T575] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.391749][ T575] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.399560][ T529] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.400058][ T575] device bridge_slave_1 entered promiscuous mode [ 52.413701][ T523] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.420020][ T529] 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 [ 52.432375][ T523] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.454592][ T529] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.482090][ T529] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.484467][ T523] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.500696][ T523] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.514635][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.539422][ T523] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.543632][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.561773][ T523] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.590629][ T529] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.591021][ T523] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.615249][ T581] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.628743][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.644404][ T581] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.652273][ T581] device bridge_slave_0 entered promiscuous mode [ 52.658962][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.674513][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.691790][ T529] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.706518][ T529] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.720656][ T529] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.725530][ T575] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.734101][ T529] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.740766][ T575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.740841][ T575] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.771309][ T575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.779912][ T529] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.798675][ T529] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.802453][ T581] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.810861][ T529] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.819603][ T581] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.841256][ T581] device bridge_slave_1 entered promiscuous mode [ 52.910572][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.918943][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.927684][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.970198][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.979007][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.987900][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.995205][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.003672][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.013491][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.022372][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.029888][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.048580][ T586] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.056716][ T586] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.065168][ T586] device bridge_slave_0 entered promiscuous mode [ 53.074178][ T9] device bridge_slave_1 left promiscuous mode [ 53.081241][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.089496][ T9] device bridge_slave_0 left promiscuous mode [ 53.096436][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.105213][ T9] device bridge_slave_1 left promiscuous mode [ 53.112517][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.120841][ T9] device bridge_slave_0 left promiscuous mode [ 53.127857][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.137612][ T9] device bridge_slave_1 left promiscuous mode [ 53.144410][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.152419][ T9] device bridge_slave_0 left promiscuous mode [ 53.159236][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.167553][ T9] device bridge_slave_1 left promiscuous mode [ 53.173927][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.181398][ T9] device bridge_slave_0 left promiscuous mode [ 53.187553][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.195816][ T9] device bridge_slave_1 left promiscuous mode [ 53.202541][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.210387][ T9] device bridge_slave_0 left promiscuous mode [ 53.216593][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.225272][ T9] device veth1_macvtap left promiscuous mode [ 53.231751][ T9] device veth0_vlan left promiscuous mode [ 53.238241][ T9] device veth1_macvtap left promiscuous mode [ 53.244989][ T9] device veth0_vlan left promiscuous mode [ 53.251097][ T9] device veth1_macvtap left promiscuous mode [ 53.257924][ T9] device veth0_vlan left promiscuous mode [ 53.264338][ T9] device veth1_macvtap left promiscuous mode [ 53.271380][ T9] device veth0_vlan left promiscuous mode [ 53.278178][ T9] device veth1_macvtap left promiscuous mode [ 53.285576][ T9] device veth0_vlan left promiscuous mode [ 53.723655][ T586] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.731010][ T586] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.738735][ T586] device bridge_slave_1 entered promiscuous mode [ 53.764342][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.773244][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.782288][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.790758][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.836997][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.844949][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.887164][ T590] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.894735][ T590] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.902629][ T590] device bridge_slave_0 entered promiscuous mode [ 53.911622][ T590] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.919206][ T590] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.927085][ T590] device bridge_slave_1 entered promiscuous mode [ 53.938495][ T593] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.946299][ T593] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.953911][ T593] device bridge_slave_0 entered promiscuous mode [ 53.961757][ T593] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.969452][ T593] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.978306][ T593] device bridge_slave_1 entered promiscuous mode [ 54.013881][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.024977][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.034916][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.042544][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.052032][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.061966][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.071500][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.080571][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.089846][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.121188][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.130622][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.168944][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.178403][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.187657][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.195803][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.204185][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.212988][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.221400][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.228997][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.249890][ T575] device veth0_vlan entered promiscuous mode [ 54.281671][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.294398][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.303329][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.312532][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.324333][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.333060][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.341029][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.350005][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.358826][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.366726][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.381756][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.389662][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.398335][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.406698][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.415247][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.422758][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.431284][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.440381][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.447593][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.456134][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.464837][ T575] device veth1_macvtap entered promiscuous mode [ 54.478195][ T581] device veth0_vlan entered promiscuous mode [ 54.486726][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.495672][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.504786][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.512563][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.521261][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.530691][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.559615][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.569024][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.577081][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.584930][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.593798][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.603297][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.612161][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.619696][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.628659][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.638065][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.646353][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.653601][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.661323][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.671417][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.680227][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.692391][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.705950][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.718327][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.728192][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.739275][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.749354][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.771446][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.781050][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.793835][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.803387][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.815852][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.826815][ T581] device veth1_macvtap entered promiscuous mode [ 54.836389][ T590] device veth0_vlan entered promiscuous mode [ 54.844701][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.854081][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.863334][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.874824][ T586] device veth0_vlan entered promiscuous mode [ 54.884729][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.894240][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.918418][ T586] device veth1_macvtap entered promiscuous mode [ 54.927839][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.936561][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.946815][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.955673][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.965145][ T593] device veth0_vlan entered promiscuous mode [ 54.983346][ T601] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 54.995271][ T601] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.998559][ T590] device veth1_macvtap entered promiscuous mode [ 55.017297][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.028183][ T601] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.40: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.031382][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.050413][ T601] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 55.061198][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.078628][ T575] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.082889][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop1 [ 55.092152][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.100671][ T575] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.108731][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.122184][ T575] 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 [ 55.131339][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.150765][ T575] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.159655][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.172433][ T575] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.180536][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.194197][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.203137][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.217966][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.230354][ T593] device veth1_macvtap entered promiscuous mode [ 55.243423][ T575] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.268084][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.285659][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.305363][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.321901][ T575] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.322936][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.334306][ T575] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.334348][ T575] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.334651][ T575] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.334869][ T575] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.343952][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.367660][ T575] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.372542][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.386314][ T575] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.403645][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.454721][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.464096][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.473859][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.515500][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.526594][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.555323][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.560094][ T605] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 55.577592][ T605] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.577639][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.617645][ T608] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 55.628999][ T608] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.649199][ T605] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.52: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.671789][ T612] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.671935][ T605] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 55.687081][ T612] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.704527][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop5 [ 55.716812][ T586] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.732021][ T586] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.739204][ T608] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.42: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 2026/04/07 13:52:16 executed programs: 47 [ 55.747218][ T586] 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 [ 55.770095][ T417] udevd[417]: incorrect ext4 checksum on /dev/loop5 [ 55.790434][ T586] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.800528][ T617] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 55.810611][ T586] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.820328][ T617] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.851524][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.854914][ T608] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 55.884076][ T612] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.53: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.886479][ T617] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.54: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.905511][ T612] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 55.945389][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop3 [ 55.945465][ T621] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.960627][ T621] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.969097][ T621] device bridge_slave_0 entered promiscuous mode [ 55.981639][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.981729][ T590] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.004227][ T581] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.015378][ T417] udevd[417]: incorrect ext4 checksum on /dev/loop0 [ 56.028612][ T590] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.028655][ T590] 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 [ 56.029379][ T590] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.046113][ T581] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.065707][ T586] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.076869][ T617] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 56.095365][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.107650][ T581] 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 [ 56.115994][ T590] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.154573][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.169112][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.184145][ T581] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.200537][ T593] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.211342][ T581] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.236611][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.239192][ T621] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.259984][ T593] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.267297][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.275114][ T593] 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 [ 56.289539][ T621] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.316729][ T586] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.316753][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.328752][ T586] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.328793][ T586] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.358652][ T593] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.371192][ T586] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.383449][ T621] device bridge_slave_1 entered promiscuous mode [ 56.398240][ T593] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.404638][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.418578][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.449387][ T590] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.457377][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.466938][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.482187][ T586] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.497407][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.529688][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.550045][ T590] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.557183][ T581] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.561915][ T590] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.591736][ T590] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.604353][ T593] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.604372][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.604553][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.604685][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.621644][ T590] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.647667][ T586] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.653424][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.666372][ T586] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.681599][ T593] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.757533][ T590] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.760526][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.783606][ T590] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.790020][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.801792][ T593] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.817463][ T581] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.831874][ T590] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.843812][ T581] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.861773][ T593] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.872553][ T581] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.899416][ T593] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.915288][ T593] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.915795][ T581] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.931941][ T593] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.958448][ T593] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.014397][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.023749][ T581] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.040789][ T581] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.048411][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.053201][ T581] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.086478][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.099081][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.108538][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.116005][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.124373][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.133623][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.142180][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.149688][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.184802][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.193326][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.202689][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.211220][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.219834][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.262590][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.274351][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.310002][ T621] device veth0_vlan entered promiscuous mode [ 57.329860][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.338687][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.347745][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.355915][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.371580][ T630] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.378872][ T630] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.386508][ T630] device bridge_slave_0 entered promiscuous mode [ 57.414539][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.423133][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.439953][ T630] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.447954][ T630] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.456081][ T630] device bridge_slave_1 entered promiscuous mode [ 57.483656][ T632] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.490817][ T632] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.498535][ T632] device bridge_slave_0 entered promiscuous mode [ 57.508416][ T632] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.515887][ T632] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.523716][ T632] device bridge_slave_1 entered promiscuous mode [ 57.530667][ T621] device veth1_macvtap entered promiscuous mode [ 57.580689][ T638] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.588320][ T638] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.595915][ T638] device bridge_slave_0 entered promiscuous mode [ 57.604384][ T638] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.611994][ T638] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.619658][ T638] device bridge_slave_1 entered promiscuous mode [ 57.626290][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.634668][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.643720][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.652851][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.661859][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.697860][ T635] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.705135][ T635] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.713279][ T635] device bridge_slave_0 entered promiscuous mode [ 57.723100][ T635] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.730305][ T635] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.738034][ T635] device bridge_slave_1 entered promiscuous mode [ 57.818465][ T650] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 57.828736][ T650] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.858975][ T630] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.866207][ T630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.873810][ T630] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.881218][ T630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.891678][ T650] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.61: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.893993][ T632] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.911825][ T650] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 57.918685][ T632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.918748][ T632] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.918756][ T632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.950635][ T9] device bridge_slave_1 left promiscuous mode [ 57.957621][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.966494][ T9] device bridge_slave_0 left promiscuous mode [ 57.973190][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.981691][ T9] device bridge_slave_1 left promiscuous mode [ 57.988028][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.996377][ T9] device bridge_slave_0 left promiscuous mode [ 57.997705][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.003693][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.015149][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.036113][ T621] 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 [ 58.058325][ T9] device bridge_slave_1 left promiscuous mode [ 58.058411][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.065006][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.076934][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.098348][ T9] device bridge_slave_0 left promiscuous mode [ 58.098420][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.104757][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.120458][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.143268][ T621] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.159462][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.159830][ T9] device bridge_slave_1 left promiscuous mode [ 58.174627][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.180989][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.196368][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.219577][ T9] device bridge_slave_0 left promiscuous mode [ 58.219758][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.225891][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.237776][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.259031][ T621] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 58.273253][ T621] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.289113][ T9] device bridge_slave_1 left promiscuous mode [ 58.289246][ T621] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.295872][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.313410][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.334208][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.334425][ T9] device bridge_slave_0 left promiscuous mode [ 58.354035][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.362822][ T9] device bridge_slave_1 left promiscuous mode [ 58.369245][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.377401][ T9] device bridge_slave_0 left promiscuous mode [ 58.383707][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.393264][ T9] device veth1_macvtap left promiscuous mode [ 58.399654][ T9] device veth0_vlan left promiscuous mode [ 58.405786][ T9] device veth1_macvtap left promiscuous mode [ 58.412421][ T9] device veth0_vlan left promiscuous mode [ 58.418763][ T9] device veth1_macvtap left promiscuous mode [ 58.424914][ T9] device veth0_vlan left promiscuous mode [ 58.430949][ T9] device veth1_macvtap left promiscuous mode [ 58.437550][ T9] device veth0_vlan left promiscuous mode [ 58.443616][ T9] device veth1_macvtap left promiscuous mode [ 58.450044][ T9] device veth0_vlan left promiscuous mode [ 58.456467][ T9] device veth1_macvtap left promiscuous mode [ 58.463259][ T9] device veth0_vlan left promiscuous mode [ 59.017354][ T567] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.024941][ T567] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.033190][ T567] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.041603][ T567] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.086125][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.094861][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.103371][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.112831][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.121673][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.128984][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.168220][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.176621][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.185663][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.193335][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.201723][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.209602][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.217926][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.226776][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.235060][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.242585][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.250751][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.259723][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.270844][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.281362][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.292401][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.300458][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.308793][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.318044][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.326629][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.334976][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.343077][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.351863][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.360188][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.369189][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.378084][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.385995][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.393992][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.403618][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.413913][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.423016][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.431892][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.440633][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.449586][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.458287][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.466468][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.475186][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.484914][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.499314][ T630] device veth0_vlan entered promiscuous mode [ 59.509702][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.518813][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.528396][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.535764][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.543941][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.552181][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.561073][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.569194][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.577268][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.595522][ T630] device veth1_macvtap entered promiscuous mode [ 59.606676][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.616102][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.625696][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.635582][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.646037][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.653927][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.679744][ T655] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.687983][ T655] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.696118][ T655] device bridge_slave_0 entered promiscuous mode [ 59.703527][ T655] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.711719][ T655] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.720113][ T655] device bridge_slave_1 entered promiscuous mode [ 59.729750][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.738080][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.750212][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.769722][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.778233][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.786811][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.795876][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.804801][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.814513][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.824235][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.833107][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.848584][ T632] device veth0_vlan entered promiscuous mode [ 59.856223][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.864717][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.873482][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.900883][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.909307][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.926407][ T635] device veth0_vlan entered promiscuous mode [ 59.938747][ T638] device veth0_vlan entered promiscuous mode [ 59.945293][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.955338][ T660] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 59.959318][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.965434][ T660] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.973815][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.993076][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.000784][ T660] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.66: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 60.001037][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.021034][ T660] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 60.028889][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.045008][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop7 [ 60.053131][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop7 [ 60.057534][ T630] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.062665][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.074631][ T630] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.081441][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.095713][ T630] 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 [ 60.125719][ T630] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.130877][ T632] device veth1_macvtap entered promiscuous mode [ 60.145094][ T630] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.167145][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 60.182860][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 60.193794][ T638] device veth1_macvtap entered promiscuous mode [ 60.205946][ T630] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 60.206631][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.221866][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 60.222048][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 60.231468][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.245960][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 60.261730][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.269629][ T630] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.305702][ T630] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.319474][ T630] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 60.332790][ T630] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 60.348053][ T630] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 60.349100][ T635] device veth1_macvtap entered promiscuous mode [ 60.372062][ T630] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.372784][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.385419][ T630] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.407857][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.416886][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.426044][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.461156][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.470115][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.479060][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.487757][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.496449][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.505590][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.517996][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.527311][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.556753][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.565240][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.573232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.583772][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.592774][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.600516][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.608825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.611372][ T664] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 60.619104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.628847][ T664] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.637499][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.656193][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.665059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.693679][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.699527][ T664] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.67: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 60.736166][ T664] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 60.742542][ T669] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 60.754069][ T669] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.766619][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.787613][ T671] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.794659][ T671] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.806028][ T671] device bridge_slave_0 entered promiscuous mode [ 60.808091][ T632] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.820442][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop9 [ 60.829293][ T632] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.837881][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.855032][ T632] 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 [ 60.859223][ T674] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 60.876823][ T669] ================================================================== [ 60.886009][ T674] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.894513][ T669] BUG: KASAN: slab-out-of-bounds in do_split+0x19cf/0x1e80 [ 60.894523][ T669] Read of size 157024 at addr ffff88811cca1028 by task syz.4.68/669 [ 60.894525][ T669] [ 60.894547][ T669] CPU: 1 PID: 669 Comm: syz.4.68 Not tainted syzkaller #0 [ 60.894552][ T669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 60.894561][ T669] Call Trace: [ 60.894583][ T669] __dump_stack+0x21/0x24 [ 60.948770][ T669] dump_stack_lvl+0x1a7/0x208 [ 60.953599][ T669] ? show_regs_print_info+0x18/0x18 [ 60.958995][ T669] ? thaw_kernel_threads+0x220/0x220 [ 60.964711][ T669] print_address_description+0x7f/0x2c0 [ 60.970239][ T669] ? do_split+0x19cf/0x1e80 [ 60.974995][ T669] kasan_report+0xe2/0x130 [ 60.979564][ T669] ? do_split+0x19cf/0x1e80 [ 60.984130][ T669] kasan_check_range+0x249/0x2a0 [ 60.989338][ T669] ? do_split+0x19cf/0x1e80 [ 60.993914][ T669] memmove+0x2d/0x70 [ 60.997880][ T669] do_split+0x19cf/0x1e80 [ 61.002188][ T669] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 61.008057][ T669] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 61.014545][ T669] make_indexed_dir+0xe43/0x14c0 [ 61.019746][ T669] ? __ext4_check_dir_entry+0x657/0x970 [ 61.025448][ T669] ? add_dirent_to_buf+0x6d0/0x6d0 [ 61.030832][ T669] ? add_dirent_to_buf+0x46e/0x6d0 [ 61.036118][ T669] ext4_add_entry+0xd92/0xfa0 [ 61.041046][ T669] ? memcpy+0x56/0x70 [ 61.045310][ T669] ? ext4_inc_count+0x1b0/0x1b0 [ 61.050158][ T669] ? atime_needs_update+0x5b0/0x5b0 [ 61.055703][ T669] __ext4_link+0x473/0x770 [ 61.060195][ T669] ? ext4_update_dx_flag+0x200/0x200 [ 61.065734][ T669] ? __kasan_check_write+0x14/0x20 [ 61.070996][ T669] ? down_write+0xb2/0x120 [ 61.075489][ T669] ext4_link+0x1de/0x270 [ 61.079940][ T669] vfs_link+0x684/0x880 [ 61.084172][ T669] do_linkat+0x381/0x670 [ 61.088497][ T669] __x64_sys_link+0x68/0x80 [ 61.092983][ T669] do_syscall_64+0x31/0x40 [ 61.097380][ T669] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.103255][ T669] RIP: 0033:0x7fefdf5bb469 [ 61.107732][ T669] 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 [ 61.128028][ T669] RSP: 002b:00007fefdf032028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 61.136722][ T669] RAX: ffffffffffffffda RBX: 00007fefdf788f80 RCX: 00007fefdf5bb469 [ 61.145117][ T669] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 61.153606][ T669] RBP: 00007fefdf63e7af R08: 0000000000000000 R09: 0000000000000000 [ 61.161744][ T669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.169971][ T669] R13: 0000000000000000 R14: 00007fefdf788f80 R15: 00007ffdf5ef4968 [ 61.178033][ T669] [ 61.180339][ T669] The buggy address belongs to the page: [ 61.185997][ T669] page:ffffea0004732840 refcount:3 mapcount:1 mapping:ffff88811036a8d0 index:0x1 pfn:0x11cca1 [ 61.196907][ T669] aops:def_blk_aops ino:0 [ 61.201588][ T669] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 61.213103][ T669] raw: 400000000032201e ffff888100190040 ffffea0004a62048 ffff88811036a8d0 [ 61.222140][ T669] raw: 0000000000000001 ffff88812b1acdc8 0000000300000000 ffff888100146000 [ 61.231070][ T669] page dumped because: kasan: bad access detected [ 61.237817][ T669] page->mem_cgroup:ffff888100146000 [ 61.242984][ T669] page_owner tracks the page as allocated [ 61.248788][ T669] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 417, ts 60723625149, free_ts 57974719197 [ 61.265008][ T669] prep_new_page+0x179/0x180 [ 61.269754][ T669] get_page_from_freelist+0x223b/0x23d0 [ 61.275486][ T669] __alloc_pages_nodemask+0x290/0x620 [ 61.281008][ T669] page_cache_ra_unbounded+0x2dc/0x7e0 [ 61.287236][ T669] force_page_cache_ra+0x3a9/0x400 [ 61.292603][ T669] page_cache_sync_ra+0x237/0x2a0 [ 61.297877][ T669] generic_file_buffered_read+0x574/0x2770 [ 61.303843][ T669] generic_file_read_iter+0x11e/0x5c0 [ 61.309187][ T669] blkdev_read_iter+0x12f/0x160 [ 61.314193][ T669] vfs_read+0x62a/0xa60 [ 61.318525][ T669] ksys_read+0x149/0x250 [ 61.322789][ T669] __x64_sys_read+0x7b/0x90 [ 61.327721][ T669] do_syscall_64+0x31/0x40 [ 61.332336][ T669] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.338204][ T669] page last free stack trace: [ 61.342950][ T669] free_unref_page_prepare+0x2b7/0x2d0 [ 61.348481][ T669] __free_pages+0x146/0x3b0 [ 61.353080][ T669] __free_slab+0xcf/0x190 [ 61.357401][ T669] unfreeze_partials+0x15f/0x190 [ 61.362596][ T669] put_cpu_partial+0xc1/0x180 [ 61.367262][ T669] __slab_free+0x2c9/0x3a0 [ 61.371657][ T669] ___cache_free+0x10e/0x130 [ 61.376229][ T669] qlink_free+0x50/0x90 [ 61.380450][ T669] qlist_free_all+0x5f/0xb0 [ 61.384930][ T669] kasan_quarantine_reduce+0x14a/0x160 [ 61.390623][ T669] __kasan_slab_alloc+0x2f/0xf0 [ 61.395537][ T669] slab_post_alloc_hook+0x5d/0x2f0 [ 61.400710][ T669] kmem_cache_alloc+0x162/0x2d0 [ 61.405799][ T669] getname_flags+0xb9/0x500 [ 61.410565][ T669] getname+0x19/0x20 [ 61.414731][ T669] do_sys_openat2+0xde/0x750 [ 61.419669][ T669] [ 61.422605][ T669] Memory state around the buggy address: [ 61.428573][ T669] ffff88811cca3f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.436918][ T669] ffff88811cca4000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.445134][ T669] >ffff88811cca4080: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 61.453573][ T669] ^ 2026/04/07 13:52:22 executed programs: 64 [ 61.458947][ T669] ffff88811cca4100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.467535][ T669] ffff88811cca4180: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 61.476125][ T669] ================================================================== [ 61.484526][ T669] Disabling lock debugging due to kernel taint [ 61.494869][ T632] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.501444][ T24] kauditd_printk_skb: 3 callbacks suppressed [ 61.501454][ T24] audit: type=1400 audit(1775569942.020:117): avc: denied { read } for pid=76 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 [ 61.510608][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop4 [ 61.523799][ T655] device veth0_vlan entered promiscuous mode [ 61.549435][ T669] EXT4-fs error (device loop4): ext4_dx_csum_set:529: inode #2: comm syz.4.68: dir seems corrupt? Run e2fsck -D. [ 61.557185][ T24] audit: type=1400 audit(1775569942.020:118): avc: denied { search } for pid=76 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 [ 61.585256][ T671] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.585440][ T632] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.593110][ T671] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.614356][ T24] audit: type=1400 audit(1775569942.020:119): avc: denied { write } for pid=76 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 [ 61.614781][ T671] device bridge_slave_1 entered promiscuous mode [ 61.638305][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.659220][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.669348][ T674] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.59: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 61.670173][ T638] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.695760][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.701272][ T638] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.701313][ T638] 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 [ 61.709878][ T24] audit: type=1400 audit(1775569942.020:120): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.723487][ T638] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.753724][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.786190][ T638] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.786635][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.800453][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.831322][ T674] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 61.833008][ T632] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.839899][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.856087][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 61.872581][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.889072][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 61.896164][ T24] audit: type=1400 audit(1775569942.020:121): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.912179][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 61.943358][ T635] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.950598][ T632] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.974611][ T632] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.979455][ T655] device veth1_macvtap entered promiscuous mode [ 61.996878][ T632] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 61.997227][ T635] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.011993][ T632] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.026624][ T638] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.045498][ T632] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.070636][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.086760][ T24] audit: type=1400 audit(1775569942.020:122): avc: denied { append open } for pid=76 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 [ 62.088057][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.113471][ T632] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.134144][ T635] 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 [ 62.156138][ T24] audit: type=1400 audit(1775569942.020:123): avc: denied { getattr } for pid=76 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 [ 62.156183][ T632] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.157106][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.195034][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.237281][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.256048][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.266231][ T635] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.279421][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.285737][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.296343][ T635] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.305298][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.318936][ T638] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.327868][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.340823][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.350303][ T638] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.369271][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.383390][ T638] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 62.403441][ T635] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.412967][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.446121][ T638] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.465460][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.465976][ T638] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.482825][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.502629][ T638] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.517528][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.532017][ T638] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.545407][ T635] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.587015][ T635] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.614023][ T635] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 62.631472][ T635] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.649830][ T635] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.649929][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.667484][ T635] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.676889][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.696072][ T635] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.706748][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.726809][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.735956][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.743582][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.754865][ T684] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 62.756360][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.766785][ T684] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.780198][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.789668][ T684] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.72: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.800966][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.815279][ T684] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 62.822582][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.845189][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop1 [ 62.854015][ T655] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.856308][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.874485][ T655] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.874673][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.889084][ T655] 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 [ 62.897352][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.926771][ T655] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.927403][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.946870][ T655] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.960618][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.976659][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.991884][ T655] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.009833][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.026235][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.042816][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.059073][ T655] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.070990][ T655] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.085387][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.093562][ T655] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.093903][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.107273][ T655] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.131348][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.131402][ T655] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.142080][ T671] device veth0_vlan entered promiscuous mode [ 63.156097][ T655] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.171966][ T671] device veth1_macvtap entered promiscuous mode [ 63.180865][ T655] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.198641][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.206670][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.216256][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.232289][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.245567][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.282922][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.292312][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.300156][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.310202][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.319401][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.328808][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.390400][ T690] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.397783][ T690] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.405320][ T690] device bridge_slave_0 entered promiscuous mode [ 63.412492][ T690] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.420213][ T690] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.429528][ T690] device bridge_slave_1 entered promiscuous mode [ 63.429803][ T700] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 63.446012][ T688] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.446526][ T700] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.457235][ T688] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.472691][ T688] device bridge_slave_0 entered promiscuous mode [ 63.473847][ T700] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.69: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.504548][ T700] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 63.521796][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop5 [ 63.522004][ T688] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.537267][ T688] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.538183][ T671] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.547616][ T688] device bridge_slave_1 entered promiscuous mode [ 63.558548][ T671] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.579730][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop5 [ 63.587132][ T671] 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 [ 63.609894][ T671] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.623211][ T671] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.638628][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.645479][ T693] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.663347][ T693] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.663725][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.672404][ T693] device bridge_slave_0 entered promiscuous mode [ 63.688315][ T671] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.712885][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.713145][ T688] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.736154][ T688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.743530][ T688] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.751674][ T688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.759575][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.776088][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.776381][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.799174][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.799563][ T671] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.820377][ T671] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.834641][ T671] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.848325][ T671] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.864668][ T671] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.881440][ T671] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.894824][ T671] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.915724][ T693] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.923217][ T693] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.931044][ T693] device bridge_slave_1 entered promiscuous mode [ 63.969160][ T703] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.977335][ T703] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.985188][ T703] device bridge_slave_0 entered promiscuous mode [ 63.995253][ T703] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.003672][ T703] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.012559][ T703] device bridge_slave_1 entered promiscuous mode [ 64.089344][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.097628][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.128679][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.137464][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.146133][ T681] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.153394][ T681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.161517][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.170120][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.179082][ T681] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.186102][ T681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.221347][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.229728][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.252716][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.260456][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.268302][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.277329][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.286147][ T681] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.294626][ T681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.303783][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.313102][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.321775][ T681] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.329494][ T681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.337574][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.345964][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.354480][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.362177][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.370489][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.420536][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.429278][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.438012][ T681] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.445584][ T681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.453984][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.462640][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.470906][ T681] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.478208][ T681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.486049][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.504156][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.515282][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.541736][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.549123][ T712] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.557353][ T712] device bridge_slave_0 entered promiscuous mode [ 64.566384][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.575571][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.584785][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.593814][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.602544][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.611319][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.624730][ T693] device veth0_vlan entered promiscuous mode [ 64.632256][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.639615][ T712] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.647394][ T712] device bridge_slave_1 entered promiscuous mode [ 64.655042][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.664047][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.672835][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.686725][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.696610][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.711948][ T688] device veth0_vlan entered promiscuous mode [ 64.721241][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.729967][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.738760][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.746881][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.780862][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.789236][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.817259][ T693] device veth1_macvtap entered promiscuous mode [ 64.824631][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.832426][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.841748][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.851648][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.860449][ T681] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.868446][ T681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.876744][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.886004][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.895417][ T681] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.903117][ T681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.910857][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.919238][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.928023][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.935664][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.944194][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.952926][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.968565][ T690] device veth0_vlan entered promiscuous mode [ 64.989320][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.998099][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.008148][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.017388][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.026429][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.036803][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.045146][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.053832][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.066046][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.075050][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.098905][ T688] device veth1_macvtap entered promiscuous mode [ 65.106560][ T690] device veth1_macvtap entered promiscuous mode [ 65.142197][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.150374][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.158528][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.167991][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.177206][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.186053][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.195189][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.204385][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.244570][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.255188][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.259819][ T717] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 65.265366][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.274621][ T717] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.280845][ T717] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.86: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.289269][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.295390][ T717] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 65.331465][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.341442][ T681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.343290][ T693] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.361664][ T693] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.376121][ T693] 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 [ 65.376379][ T703] device veth0_vlan entered promiscuous mode [ 65.397959][ T693] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.413474][ T703] device veth1_macvtap entered promiscuous mode [ 65.422697][ T693] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.436617][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.453829][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 65.471464][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.471740][ T693] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 65.481559][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.505952][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 65.506250][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.522100][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 65.532451][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.547847][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 65.555494][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.571686][ T693] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.580431][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.592834][ T693] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.601658][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.616164][ T693] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 65.623342][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.623895][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.636748][ T693] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.646232][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.654187][ T693] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 65.669647][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.678499][ T693] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.693862][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.694456][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.701425][ T693] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.714004][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.752088][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.761091][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.769906][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.809870][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.818325][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.827314][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.837096][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.846196][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.872641][ T712] device veth0_vlan entered promiscuous mode [ 65.883652][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.892934][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.910084][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.918962][ T723] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 65.921804][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.929139][ T725] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 65.936702][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.953205][ T723] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.953263][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.964769][ T725] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.982737][ T723] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.80: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.998806][ T725] EXT4-fs error (device loop6): dx_make_map:1303: 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 [ 66.009546][ T723] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 66.025449][ T725] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 66.041827][ T703] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.043887][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop2 [ 66.066188][ T703] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.071007][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.089211][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.101991][ T703] 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 [ 66.128627][ T703] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.131136][ T712] device veth1_macvtap entered promiscuous mode [ 66.141135][ T703] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.148705][ T690] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.162451][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.191558][ T417] udevd[417]: incorrect ext4 checksum on /dev/loop6 [ 66.194812][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.207062][ T690] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.209895][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.221405][ T731] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 66.230527][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.244620][ T690] 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 [ 66.247366][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.268550][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.276792][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.293137][ T731] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.302372][ T690] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.327520][ T703] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.328489][ T690] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.345026][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.374633][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.379985][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.392629][ T731] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.84: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.405932][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.426074][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.443733][ T690] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. 2026/04/07 13:52:27 executed programs: 84 [ 66.460105][ T731] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 66.483231][ T703] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.495457][ T703] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.507832][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.525199][ T703] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 66.534639][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.538559][ T703] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.568220][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.573981][ T703] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.586333][ T738] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 66.603201][ T703] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.613784][ T688] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.624143][ T703] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.661723][ T690] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.675900][ T688] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.692931][ T738] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.717111][ T690] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.717278][ T688] 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 [ 66.735272][ T690] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 66.752951][ T688] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.778265][ T688] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.783316][ T738] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.90: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.792355][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.811473][ T738] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 66.833073][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.837406][ T690] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.877442][ T734] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.881885][ T690] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.902694][ T712] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.908529][ T690] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.929045][ T734] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.929420][ T734] device bridge_slave_0 entered promiscuous mode [ 66.937483][ T690] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.944257][ T688] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.975534][ T712] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.990714][ T734] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.998390][ T734] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.006902][ T734] device bridge_slave_1 entered promiscuous mode [ 67.007152][ T712] 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 [ 67.030722][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.054099][ T712] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.054111][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.054289][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.067546][ T712] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.083355][ T688] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.099824][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.126148][ T688] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.126190][ T688] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 67.126461][ T688] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.142618][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.169155][ T688] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.185205][ T712] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.201538][ T688] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.216071][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.233091][ T688] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.244455][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.297197][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.323810][ T712] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.339988][ T712] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.361521][ T712] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 67.375256][ T712] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.394095][ T712] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.421399][ T712] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.434415][ T712] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.450058][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.459357][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.468663][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.478000][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.487476][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.494917][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.540150][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.550082][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.562163][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.571154][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.578771][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.619373][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.644937][ T746] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.653129][ T746] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.661327][ T746] device bridge_slave_0 entered promiscuous mode [ 67.668841][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.691907][ T746] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.699334][ T746] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.707290][ T746] device bridge_slave_1 entered promiscuous mode [ 67.737059][ T748] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.744865][ T748] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.753701][ T748] device bridge_slave_0 entered promiscuous mode [ 67.767058][ T748] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.774469][ T748] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.782051][ T748] device bridge_slave_1 entered promiscuous mode [ 67.797703][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.806469][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.815260][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.823153][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.846755][ T9] device bridge_slave_1 left promiscuous mode [ 67.853599][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.862101][ T9] device bridge_slave_0 left promiscuous mode [ 67.869565][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.878280][ T9] device bridge_slave_1 left promiscuous mode [ 67.885199][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.893682][ T9] device bridge_slave_0 left promiscuous mode [ 67.900852][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.908978][ T9] device bridge_slave_1 left promiscuous mode [ 67.915510][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.922937][ T9] device bridge_slave_0 left promiscuous mode [ 67.929595][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.937553][ T9] device bridge_slave_1 left promiscuous mode [ 67.943973][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.952696][ T9] device bridge_slave_0 left promiscuous mode [ 67.958967][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.967393][ T9] device bridge_slave_1 left promiscuous mode [ 67.974953][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.982671][ T9] device bridge_slave_0 left promiscuous mode [ 67.990693][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.999662][ T9] device bridge_slave_1 left promiscuous mode [ 68.006525][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.014648][ T9] device bridge_slave_0 left promiscuous mode [ 68.021262][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.029667][ T9] device bridge_slave_1 left promiscuous mode [ 68.036394][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.045270][ T9] device bridge_slave_0 left promiscuous mode [ 68.051998][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.060290][ T9] device bridge_slave_1 left promiscuous mode [ 68.067508][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.075934][ T9] device bridge_slave_0 left promiscuous mode [ 68.082479][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.091337][ T9] device bridge_slave_1 left promiscuous mode [ 68.097969][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.106204][ T9] device bridge_slave_0 left promiscuous mode [ 68.113086][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.121936][ T9] device bridge_slave_1 left promiscuous mode [ 68.128876][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.136594][ T9] device bridge_slave_0 left promiscuous mode [ 68.143673][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.153575][ T9] device veth1_macvtap left promiscuous mode [ 68.160003][ T9] device veth0_vlan left promiscuous mode [ 68.166581][ T9] device veth1_macvtap left promiscuous mode [ 68.173520][ T9] device veth0_vlan left promiscuous mode [ 68.179550][ T9] device veth1_macvtap left promiscuous mode [ 68.185970][ T9] device veth0_vlan left promiscuous mode [ 68.192770][ T9] device veth1_macvtap left promiscuous mode [ 68.199212][ T9] device veth0_vlan left promiscuous mode [ 68.205721][ T9] device veth1_macvtap left promiscuous mode [ 68.212080][ T9] device veth0_vlan left promiscuous mode [ 68.218568][ T9] device veth1_macvtap left promiscuous mode [ 68.224921][ T9] device veth0_vlan left promiscuous mode [ 68.231191][ T9] device veth1_macvtap left promiscuous mode [ 68.237587][ T9] device veth0_vlan left promiscuous mode [ 68.243495][ T9] device veth1_macvtap left promiscuous mode [ 68.250825][ T9] device veth0_vlan left promiscuous mode [ 68.256898][ T9] device veth1_macvtap left promiscuous mode [ 68.263720][ T9] device veth0_vlan left promiscuous mode [ 68.270343][ T9] device veth1_macvtap left promiscuous mode [ 68.277375][ T9] device veth0_vlan left promiscuous mode [ 69.102406][ T734] device veth0_vlan entered promiscuous mode [ 69.142189][ T752] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.149948][ T752] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.158432][ T752] device bridge_slave_0 entered promiscuous mode [ 69.165815][ T752] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.173308][ T752] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.181232][ T752] device bridge_slave_1 entered promiscuous mode [ 69.216011][ T758] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.224014][ T758] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.231994][ T758] device bridge_slave_0 entered promiscuous mode [ 69.240963][ T758] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.248960][ T758] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.257370][ T758] device bridge_slave_1 entered promiscuous mode [ 69.312866][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.323111][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.334518][ T734] device veth1_macvtap entered promiscuous mode [ 69.373988][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.383232][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.392503][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.402444][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.412106][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.433579][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.443206][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.452064][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.461757][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.470678][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.479842][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.502338][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.512302][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.521863][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.530376][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.538392][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.550125][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.560570][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.569315][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.578989][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.589444][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.599493][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.608761][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.644560][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.653122][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.662247][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.669833][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.678976][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.687428][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.689545][ T766] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 69.705788][ T766] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.721867][ T766] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.97: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.742329][ T766] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 69.752984][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.760004][ T734] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.766512][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop9 [ 69.774140][ T734] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.783776][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.794871][ T734] 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 [ 69.806788][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.825113][ T734] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.844277][ T734] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.844801][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.858363][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.866461][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.882216][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 69.890956][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.905722][ T734] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 69.914054][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.929852][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 69.930070][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 69.939039][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.954033][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 69.969994][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.978804][ T734] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.993649][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.994472][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.001384][ T734] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.001424][ T734] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 70.030061][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.044368][ T734] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.057901][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.065345][ T734] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 70.080418][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.080894][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.088696][ T734] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.105691][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.112639][ T734] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.155709][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.164729][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.171893][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.179481][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.188062][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.195181][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.208488][ T748] device veth0_vlan entered promiscuous mode [ 70.217936][ T752] device veth0_vlan entered promiscuous mode [ 70.230175][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.238388][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.246176][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.254017][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.262477][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.270295][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.279593][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.288267][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.309895][ T748] device veth1_macvtap entered promiscuous mode [ 70.322647][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.332854][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.342071][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.354526][ T752] device veth1_macvtap entered promiscuous mode [ 70.371543][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.380963][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.394415][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.415743][ T746] device veth0_vlan entered promiscuous mode [ 70.430267][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.439794][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.440087][ T772] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 70.448156][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.457593][ T772] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.464956][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.490801][ T772] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.103: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 70.510829][ T772] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 70.519076][ T746] device veth1_macvtap entered promiscuous mode [ 70.526830][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.536069][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.549406][ T758] device veth0_vlan entered promiscuous mode [ 70.550155][ T748] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.558796][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop8 [ 70.568077][ T748] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.589633][ T420] udevd[420]: incorrect ext4 checksum on /dev/loop8 [ 70.589862][ T748] 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 [ 70.620725][ T748] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.634396][ T748] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.648661][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.664517][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 70.666550][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.680235][ T748] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 70.688951][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.704721][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 70.725451][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.727883][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 70.736826][ T777] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 70.752194][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.770108][ T777] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.781108][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 70.781341][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.800123][ T777] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.104: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 70.811315][ T758] device veth1_macvtap entered promiscuous mode [ 70.831115][ T748] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.839858][ T770] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.851136][ T777] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 70.859711][ T748] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.874055][ T748] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 70.877430][ T770] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.887210][ T748] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 70.907534][ T770] device bridge_slave_0 entered promiscuous mode