Warning: Permanently added '10.128.0.38' (ED25519) to the list of known hosts. 2026/09/18 10:16:52 parsed 1 programs [ 39.620968][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 39.620984][ T30] audit: type=1400 audit(1789726613.377:105): avc: denied { unlink } for pid=412 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 39.720374][ T412] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.608558][ T30] audit: type=1401 audit(1789726614.357:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 40.711537][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.718870][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.726481][ T454] device bridge_slave_0 entered promiscuous mode [ 40.734517][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.741779][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.749442][ T454] device bridge_slave_1 entered promiscuous mode [ 40.867952][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.875148][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.882473][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.889522][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.914273][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.922974][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.930820][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.947025][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.956662][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.964052][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.972848][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.981825][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.988899][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.010383][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.019182][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.035947][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.045063][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.053665][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.061779][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/09/18 10:16:54 executed programs: 0 [ 41.070507][ T454] device veth0_vlan entered promiscuous mode [ 41.083054][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.092282][ T454] device veth1_macvtap entered promiscuous mode [ 41.102167][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.112301][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.288090][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.295334][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.303038][ T473] device bridge_slave_0 entered promiscuous mode [ 41.315918][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.323091][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.330612][ T473] device bridge_slave_1 entered promiscuous mode [ 41.374868][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.382218][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.389840][ T475] device bridge_slave_0 entered promiscuous mode [ 41.397000][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.404079][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.412194][ T475] device bridge_slave_1 entered promiscuous mode [ 41.526179][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.533327][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.540865][ T483] device bridge_slave_0 entered promiscuous mode [ 41.551516][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.558589][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.566239][ T481] device bridge_slave_0 entered promiscuous mode [ 41.583300][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.590966][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.598564][ T483] device bridge_slave_1 entered promiscuous mode [ 41.608705][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.615954][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.623873][ T481] device bridge_slave_1 entered promiscuous mode [ 41.682014][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.689193][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.696869][ T478] device bridge_slave_0 entered promiscuous mode [ 41.726943][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.734130][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.741687][ T478] device bridge_slave_1 entered promiscuous mode [ 41.868242][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.875476][ T475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.882842][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.890067][ T475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.940593][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.947692][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.955079][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.962234][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.982749][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.989931][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.997313][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.004401][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.040663][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.048919][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.056672][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.064379][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.072210][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.079432][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.086870][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.108069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.116350][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.123452][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.131843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.140051][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.147162][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.169586][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.197116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.205420][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.214054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.221770][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.229371][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.238043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.246377][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.254253][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.262093][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.291596][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.299552][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.309556][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.318132][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.325378][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.333101][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.341731][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.348871][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.356429][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.364764][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.371851][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.379453][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.388307][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.395398][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.402901][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.411723][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.420449][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.427515][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.435061][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.443385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.452213][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.482488][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.491664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.501959][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.509134][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.517732][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.526326][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.534749][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.541872][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.549470][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.557827][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.566155][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.574476][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.582883][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.591587][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.600044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.608590][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.617133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.625775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.634121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.642480][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.658425][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.667186][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.682889][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.691299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.707135][ T483] device veth0_vlan entered promiscuous mode [ 42.731919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.741162][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.749401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.758073][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.766323][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.776465][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.784930][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.793469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.802369][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.809867][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.817531][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.825116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.835000][ T473] device veth0_vlan entered promiscuous mode [ 42.846898][ T478] device veth0_vlan entered promiscuous mode [ 42.854250][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.862394][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.871228][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.879418][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.888031][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.896507][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.904830][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.912876][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.920628][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.928252][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.937048][ T475] device veth0_vlan entered promiscuous mode [ 42.954684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.963114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.974330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.983517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.992964][ T483] device veth1_macvtap entered promiscuous mode [ 43.002851][ T473] device veth1_macvtap entered promiscuous mode [ 43.010348][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.018204][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.026096][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.034748][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.043719][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.052151][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.063190][ T475] device veth1_macvtap entered promiscuous mode [ 43.071901][ T478] device veth1_macvtap entered promiscuous mode [ 43.080670][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.088365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.096836][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.110839][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.119279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.128046][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.136543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.145321][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.153924][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.167572][ T481] device veth0_vlan entered promiscuous mode [ 43.182223][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.190817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.199094][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.207443][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.215815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.224381][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.233054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.241573][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.250051][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.258642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.267535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.275317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.305249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.314342][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.325905][ T481] device veth1_macvtap entered promiscuous mode [ 43.346911][ T498] loop3: detected capacity change from 0 to 128 [ 43.373871][ T500] loop1: detected capacity change from 0 to 128 [ 43.393253][ T504] loop6: detected capacity change from 0 to 128 [ 43.406233][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.415261][ T503] loop2: detected capacity change from 0 to 128 [ 43.423196][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.423455][ T498] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.433662][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.451210][ T498] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.451233][ T30] audit: type=1400 audit(1789726617.207:107): avc: denied { mount } for pid=497 comm="syz.3.19" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.466764][ T504] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.494114][ T30] audit: type=1400 audit(1789726617.237:108): avc: denied { write } for pid=497 comm="syz.3.19" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.502502][ T498] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 43.534612][ T504] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.538017][ T30] audit: type=1400 audit(1789726617.237:109): avc: denied { add_name } for pid=497 comm="syz.3.19" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.583138][ T500] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.588862][ T30] audit: type=1400 audit(1789726617.237:110): avc: denied { create } for pid=497 comm="syz.3.19" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.602707][ T503] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.641728][ T500] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.670493][ T503] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.671326][ T30] audit: type=1400 audit(1789726617.237:111): avc: denied { write open } for pid=497 comm="syz.3.19" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.728085][ T498] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 43.737303][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.746184][ T504] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 43.756145][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.778670][ T30] audit: type=1400 audit(1789726617.247:112): avc: denied { mounton } for pid=497 comm="syz.3.19" path="/0/file1/bus" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.794041][ T483] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 43.805916][ T30] audit: type=1400 audit(1789726617.247:113): avc: denied { map } for pid=497 comm="syz.3.19" path="/0/file1/bus" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.840000][ T30] audit: type=1400 audit(1789726617.247:114): avc: denied { link } for pid=497 comm="syz.3.19" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.860997][ T483] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 43.893010][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop6 [ 43.912173][ T500] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 43.941966][ T515] loop4: detected capacity change from 0 to 128 [ 43.950339][ T504] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 43.959442][ T503] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 43.985515][ T473] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 43.988101][ T503] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 44.016608][ T500] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 44.023580][ T483] 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 [ 44.039498][ T473] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.058048][ T515] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 44.072011][ T515] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.081417][ T478] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.084956][ T483] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.107211][ T483] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.123852][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.138587][ T473] 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 [ 44.158971][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 44.163967][ T475] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.175523][ T478] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.196642][ T515] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.20: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 44.202103][ T483] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.235074][ T478] 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 [ 44.250827][ T473] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.256455][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 44.283457][ T426] udevd[426]: incorrect ext4 checksum on /dev/loop4 [ 44.290780][ T478] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.303960][ T515] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 44.314081][ T478] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.332830][ T481] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.349326][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 44.350427][ T475] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.371104][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.390869][ T473] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.405341][ T481] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.407981][ T475] 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 [ 44.441708][ T481] 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 [ 44.461300][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.462162][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 44.490958][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 44.493672][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 44.522199][ T475] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.535318][ T481] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.535320][ T478] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.535351][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 44.547011][ T473] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.547039][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 44.564647][ T483] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.590284][ T481] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.596268][ T475] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.611977][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.622665][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.633325][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 44.649550][ T483] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.664088][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 44.676491][ T483] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 44.690462][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 44.703609][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 44.718375][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 44.746356][ T483] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 44.764149][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 44.777098][ T483] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.790586][ T475] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.821833][ T478] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.840468][ T481] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 44.864747][ T483] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.876360][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 44.891444][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 44.892405][ T478] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.907729][ T473] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 44.925270][ T483] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.932161][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 44.945777][ T478] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 44.962054][ T473] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 44.985823][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 45.001924][ T45] device bridge_slave_1 left promiscuous mode [ 45.001914][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 45.008255][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.028720][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 45.036443][ T473] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 45.061330][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 45.062014][ T45] device bridge_slave_0 left promiscuous mode [ 45.083060][ T473] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 45.098245][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.106231][ T481] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.107897][ T475] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.121063][ T478] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 45.131048][ T475] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.159694][ T475] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 45.160110][ T45] device veth1_macvtap left promiscuous mode [ 45.172666][ T481] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.191384][ T473] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 45.192437][ T45] device veth0_vlan left promiscuous mode [ 45.209089][ T478] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.225861][ T475] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 45.225988][ T481] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 45.226591][ T478] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.266938][ T473] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.290524][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 45.301785][ T475] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 45.306423][ T473] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.335640][ T475] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.360390][ T481] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 45.420649][ T475] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.435860][ T481] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 45.476332][ T481] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 45.646495][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 45.646510][ T30] audit: type=1400 audit(1789726619.397:117): avc: denied { read } for pid=523 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 45.740564][ T30] audit: type=1400 audit(1789726619.397:118): avc: denied { open } for pid=524 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 45.825781][ T524] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.832988][ T524] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.840563][ T524] device bridge_slave_0 entered promiscuous mode [ 45.861801][ T524] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.869548][ T524] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.878224][ T524] device bridge_slave_1 entered promiscuous mode [ 45.895677][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.903189][ T523] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.911802][ T523] device bridge_slave_0 entered promiscuous mode [ 45.936889][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.944321][ T523] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.952474][ T523] device bridge_slave_1 entered promiscuous mode [ 46.027489][ T527] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.034726][ T527] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.042407][ T527] device bridge_slave_0 entered promiscuous mode [ 46.064458][ T527] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.071598][ T527] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.079049][ T527] device bridge_slave_1 entered promiscuous mode [ 46.218673][ T533] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.225822][ T533] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.234060][ T533] device bridge_slave_0 entered promiscuous mode [ 46.241430][ T533] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.248619][ T533] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.256637][ T533] device bridge_slave_1 entered promiscuous mode [ 46.267303][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.274461][ T536] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.281881][ T536] device bridge_slave_0 entered promiscuous mode [ 46.308118][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.315325][ T536] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.323144][ T536] device bridge_slave_1 entered promiscuous mode [ 46.442207][ T524] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.449737][ T524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.457159][ T524] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.464341][ T524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.474470][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.481710][ T523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.489316][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.496491][ T523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.521966][ T527] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.529060][ T527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.536432][ T527] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.543513][ T527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.585427][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.592973][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.604198][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.612294][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.619852][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.628395][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.650404][ T45] device bridge_slave_1 left promiscuous mode [ 46.656596][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.666129][ T45] device bridge_slave_0 left promiscuous mode [ 46.672454][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.681751][ T45] device bridge_slave_1 left promiscuous mode [ 46.687904][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.695569][ T45] device bridge_slave_0 left promiscuous mode [ 46.701904][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.709875][ T45] device bridge_slave_1 left promiscuous mode [ 46.716151][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.723846][ T45] device bridge_slave_0 left promiscuous mode [ 46.730460][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.738567][ T45] device bridge_slave_1 left promiscuous mode [ 46.744974][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.752650][ T45] device bridge_slave_0 left promiscuous mode [ 46.758857][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.767605][ T45] device veth1_macvtap left promiscuous mode [ 46.773716][ T45] device veth0_vlan left promiscuous mode [ 46.779567][ T45] device veth1_macvtap left promiscuous mode [ 46.785799][ T45] device veth0_vlan left promiscuous mode [ 46.791702][ T45] device veth1_macvtap left promiscuous mode [ 46.797710][ T45] device veth0_vlan left promiscuous mode [ 46.803913][ T45] device veth1_macvtap left promiscuous mode [ 46.810112][ T45] device veth0_vlan left promiscuous mode [ 47.208797][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.216531][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.231149][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.239759][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.248129][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.255242][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.263064][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.270694][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.278164][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.286730][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.295361][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.302650][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.310401][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.318736][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.327056][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.334247][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.341815][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.350308][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.358485][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.365586][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.383938][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.401865][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.409877][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.417641][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.425928][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.434574][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.442988][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.450032][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.457558][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.465684][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.474149][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.482361][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.489402][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.510482][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.518628][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.526860][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.535644][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.553833][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.563025][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.570822][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.578316][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.586231][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.612391][ T533] device veth0_vlan entered promiscuous mode [ 47.621742][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.631427][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.639907][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.647119][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.655257][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.663751][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.672091][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.679119][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.686929][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.695571][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.703927][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.710987][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.718563][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.727265][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.736163][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.743262][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.750909][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.759086][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.767227][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.775592][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.783749][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.791863][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.799881][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.808216][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.816936][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.825158][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.833464][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.841305][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.849082][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.862445][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.871309][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.886727][ T523] device veth0_vlan entered promiscuous mode [ 47.899000][ T527] device veth0_vlan entered promiscuous mode [ 47.908122][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.916967][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.925877][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.934134][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.942810][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.951408][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.959591][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.967549][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.975833][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.983770][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.991444][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.999265][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.009630][ T533] device veth1_macvtap entered promiscuous mode [ 48.021645][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.029511][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.037857][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.047166][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.055519][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.065193][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.073801][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.086241][ T527] device veth1_macvtap entered promiscuous mode [ 48.096951][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.105599][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.113936][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.122441][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.130891][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.142142][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.150837][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.159139][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.167674][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.180066][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.189083][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.200335][ T524] device veth0_vlan entered promiscuous mode [ 48.206720][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.214918][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.228687][ T523] device veth1_macvtap entered promiscuous mode [ 48.236538][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.244310][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.252537][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.260661][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.269179][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.293313][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.301729][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.310059][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.318374][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.327300][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.335819][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.344486][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.353052][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/09/18 10:17:02 executed programs: 25 [ 48.362585][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.370116][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.379871][ T536] device veth0_vlan entered promiscuous mode [ 48.402763][ T547] loop9: detected capacity change from 0 to 128 [ 48.410752][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.418992][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.434582][ T547] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 48.445530][ T547] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.463724][ T524] device veth1_macvtap entered promiscuous mode [ 48.472051][ T547] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.38: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 48.493514][ T547] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 48.504654][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.512493][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.520897][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.530703][ T551] loop0: detected capacity change from 0 to 128 [ 48.539102][ T536] device veth1_macvtap entered promiscuous mode [ 48.553826][ T554] loop7: detected capacity change from 0 to 128 [ 48.561606][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.569577][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.579288][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.590344][ T551] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 48.601315][ T551] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.603822][ T517] udevd[517]: incorrect ext4 checksum on /dev/loop9 [ 48.619452][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.629636][ T533] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.636113][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.669447][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.676712][ T554] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 48.683737][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.701746][ T551] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.31: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 48.707390][ T533] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.734248][ T554] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.745077][ T551] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 48.755248][ T533] 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 [ 48.760560][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.797348][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.806205][ T533] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.813234][ T527] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.826534][ T533] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.843723][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.858848][ T554] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.28: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 48.859198][ T527] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.891805][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.919893][ T527] 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 [ 48.940228][ T533] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.942376][ T559] loop8: detected capacity change from 0 to 128 [ 48.961717][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.978782][ T554] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 48.987122][ T527] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.989247][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 49.010280][ T527] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.039451][ T563] loop5: detected capacity change from 0 to 128 [ 49.049224][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 49.058931][ T523] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.077256][ T559] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.082608][ T523] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.105449][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 49.110513][ T523] 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 [ 49.140976][ T559] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.141953][ T523] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.166418][ T563] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.177896][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 49.184348][ T563] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.193478][ T523] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.206077][ T527] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 49.218302][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 49.237641][ T533] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.260086][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 49.275717][ T533] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.289137][ T533] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 49.304839][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 49.310788][ T565] EXT4-fs error (device loop8): ext4_dx_csum_set:531: inode #2: comm syz.8.36: dir seems corrupt? Run e2fsck -D. [ 49.322014][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 49.347344][ T523] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 49.347625][ T565] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.36: bad entry in directory: inode out of bounds - offset=0, inode=2033530174, rec_len=1012, size=1012 fake=0 [ 49.364519][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 49.386328][ T533] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 49.412738][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 49.429053][ T563] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.33: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 49.431975][ T533] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 49.448571][ T565] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 49.467407][ T533] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.472664][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 49.500566][ T563] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 49.508924][ T527] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.520905][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 49.524127][ T533] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.536835][ T527] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.563911][ T523] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.576119][ T524] ================================================================== [ 49.578476][ T527] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 49.584488][ T524] BUG: KASAN: slab-out-of-bounds in ext4_htree_fill_tree+0x1085/0x10f0 [ 49.584537][ T524] Read of size 1 at addr ffff88812274b365 by task syz-executor/524 [ 49.584553][ T524] [ 49.584563][ T524] CPU: 1 PID: 524 Comm: syz-executor Not tainted syzkaller #0 [ 49.584583][ T524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 49.584602][ T524] Call Trace: [ 49.584608][ T524] [ 49.584615][ T524] __dump_stack+0x21/0x30 [ 49.644383][ T524] dump_stack_lvl+0x110/0x170 [ 49.647381][ T536] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.649093][ T524] ? show_regs_print_info+0x20/0x20 [ 49.665879][ T524] ? load_image+0x3f0/0x3f0 [ 49.669420][ T527] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 49.670417][ T524] print_address_description+0x7f/0x2c0 [ 49.670443][ T524] ? ext4_htree_fill_tree+0x1085/0x10f0 [ 49.685942][ T536] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.691023][ T524] kasan_report+0x10f/0x150 [ 49.691050][ T524] ? ext4_htree_fill_tree+0x1085/0x10f0 [ 49.691071][ T524] __asan_report_load1_noabort+0x14/0x20 [ 49.691092][ T524] ext4_htree_fill_tree+0x1085/0x10f0 [ 49.691113][ T524] ? ext4_handle_dirty_dirblock+0x670/0x670 [ 49.698216][ T536] 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 [ 49.709693][ T524] ? ext4_readdir+0x4ba/0x3aa0 [ 49.709724][ T524] ext4_readdir+0x2c5f/0x3aa0 [ 49.715517][ T527] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 49.719991][ T524] ? __kasan_check_write+0x14/0x20 [ 49.727544][ T527] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.731016][ T524] ? rwsem_read_trylock+0x2af/0x640 [ 49.731043][ T524] ? ext4_dir_llseek+0x4b0/0x4b0 [ 49.736970][ T527] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.756943][ T524] ? downgrade_write+0x440/0x440 [ 49.756983][ T524] ? down_read_killable+0xc1/0x110 [ 49.757009][ T524] ? down_read_interruptible+0x110/0x110 [ 49.757034][ T524] ? security_file_permission+0x83/0xa0 [ 49.757060][ T524] iterate_dir+0x25c/0x600 [ 49.764505][ T536] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 49.766561][ T524] ? ext4_dir_llseek+0x4b0/0x4b0 [ 49.782754][ T536] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 49.787792][ T524] __se_sys_getdents64+0xf2/0x250 [ 49.802738][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 49.804722][ T524] ? __x64_sys_getdents64+0x90/0x90 [ 49.833905][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 49.838685][ T524] ? filldir+0x660/0x660 [ 49.872942][ T536] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 49.878406][ T524] ? debug_smp_processor_id+0x17/0x20 [ 49.908405][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 49.918259][ T524] __x64_sys_getdents64+0x7b/0x90 [ 49.918294][ T524] x64_sys_call+0x592/0x9a0 [ 49.918315][ T524] do_syscall_64+0x4c/0xa0 [ 49.955492][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 49.959126][ T524] ? clear_bhb_loop+0x50/0xa0 [ 49.988428][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 49.993049][ T524] ? clear_bhb_loop+0x50/0xa0 [ 49.993081][ T524] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 50.018833][ T524] RIP: 0033:0x7f9cda85c2b3 [ 50.023422][ T524] Code: c7 c0 e8 ff ff ff 64 c7 00 16 00 00 00 31 c0 eb 9e e8 81 9b fd ff 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 e8 ff ff ff f7 d8 [ 50.043077][ T524] RSP: 002b:00007ffe0e05cf58 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 50.051645][ T524] RAX: ffffffffffffffda RBX: 000055558c806930 RCX: 00007f9cda85c2b3 [ 50.053091][ T536] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.059661][ T524] RDX: 0000000000008000 RSI: 000055558c806960 RDI: 0000000000000005 [ 50.079405][ T524] RBP: 000055558c806960 R08: 00000000000286e1 R09: 0000000000000001 [ 50.087909][ T524] R10: 00007f9cdaa30ca0 R11: 0000000000000293 R12: 000055558c806934 [ 50.096038][ T524] R13: ffffffffffffffe8 R14: 0000000000000010 R15: 00007ffe0e05f200 [ 50.104151][ T524] [ 50.107314][ T524] [ 50.109670][ T524] Allocated by task 524: [ 50.113947][ T524] __kasan_kmalloc+0xd4/0x100 [ 50.118674][ T524] kmem_cache_alloc_trace+0x119/0x270 [ 50.124094][ T524] ipv6_add_dev+0x5e8/0x1150 [ 50.126341][ T536] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.128725][ T524] addrconf_notify+0x582/0xe00 [ 50.146732][ T524] raw_notifier_call_chain+0x90/0x100 [ 50.152244][ T524] call_netdevice_notifiers+0x119/0x190 [ 50.157930][ T524] register_netdevice+0x110a/0x1490 [ 50.163173][ T524] veth_newlink+0x8ca/0xe20 [ 50.167799][ T524] rtnl_newlink+0x137f/0x1900 [ 50.172600][ T524] rtnetlink_rcv_msg+0x9fd/0xcb0 [ 50.177608][ T524] netlink_rcv_skb+0x1e9/0x430 [ 50.178193][ T536] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 50.182400][ T524] rtnetlink_rcv+0x1c/0x20 [ 50.182420][ T524] netlink_unicast+0x86c/0xa30 [ 50.182440][ T524] netlink_sendmsg+0x879/0xb80 [ 50.182459][ T524] __sys_sendto+0x46d/0x620 [ 50.182475][ T524] __x64_sys_sendto+0xe5/0x100 [ 50.182492][ T524] x64_sys_call+0x178/0x9a0 [ 50.182509][ T524] do_syscall_64+0x4c/0xa0 [ 50.182526][ T524] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 50.182544][ T524] [ 50.182549][ T524] The buggy address belongs to the object at ffff88812274a000 [ 50.182549][ T524] which belongs to the cache kmalloc-4k of size 4096 [ 50.182563][ T524] The buggy address is located 869 bytes to the right of [ 50.182563][ T524] 4096-byte region [ffff88812274a000, ffff88812274b000) [ 50.182590][ T524] The buggy address belongs to the page: [ 50.182609][ T524] page:ffffea000489d200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122748 [ 50.227085][ T536] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.232923][ T524] head:ffffea000489d200 order:3 compound_mapcount:0 compound_pincount:0 [ 50.232941][ T524] flags: 0x4000000000010200(slab|head|zone=1) [ 50.232982][ T524] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043380 [ 50.233000][ T524] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 50.236990][ T536] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.250075][ T524] page dumped because: kasan: bad access detected [ 50.250087][ T524] page_owner tracks the page as allocated [ 50.250105][ T524] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 524, ts 45925852970, free_ts 45769625012 [ 50.265819][ T536] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.269962][ T524] post_alloc_hook+0x192/0x1b0 [ 50.280384][ T536] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.295015][ T524] prep_new_page+0x1c/0x110 [ 50.295040][ T524] get_page_from_freelist+0x2c3a/0x2cd0 [ 50.415582][ T524] __alloc_pages+0x1a2/0x460 [ 50.420209][ T524] new_slab+0xa0/0x4d0 [ 50.424497][ T524] ___slab_alloc+0x3ac/0x840 [ 50.429213][ T524] __slab_alloc+0x49/0x90 [ 50.433579][ T524] kmem_cache_alloc_trace+0x146/0x270 [ 50.439225][ T524] kobject_uevent_env+0x271/0x700 [ 50.444287][ T524] kobject_uevent+0x1d/0x30 [ 50.448822][ T524] netdev_queue_update_kobjects+0x1c9/0x3e0 [ 50.454758][ T524] netdev_register_kobject+0x281/0x330 [ 50.460390][ T524] register_netdevice+0xeaa/0x1490 [ 50.465572][ T524] veth_newlink+0x8ca/0xe20 [ 50.470116][ T524] rtnl_newlink+0x137f/0x1900 [ 50.474820][ T524] rtnetlink_rcv_msg+0x9fd/0xcb0 [ 50.479882][ T524] page last free stack trace: [ 50.484691][ T524] free_unref_page_prepare+0x5fa/0x600 [ 50.490188][ T524] free_unref_page+0xae/0x540 [ 50.494907][ T524] __free_pages+0x6c/0x100 [ 50.499361][ T524] __free_slab+0xe5/0x1e0 [ 50.503730][ T524] __unfreeze_partials+0x15a/0x190 [ 50.509062][ T524] put_cpu_partial+0xc6/0x120 [ 50.513815][ T524] __slab_free+0x1d4/0x290 [ 50.518273][ T524] ___cache_free+0x104/0x120 [ 50.522902][ T524] qlink_free+0x4d/0x90 [ 50.527102][ T524] qlist_free_all+0x5f/0xb0 [ 50.531643][ T524] kasan_quarantine_reduce+0x14a/0x170 [ 50.537174][ T524] __kasan_slab_alloc+0x2f/0xe0 [ 50.542061][ T524] slab_post_alloc_hook+0x4f/0x2b0 [ 50.547237][ T524] __kmalloc+0x120/0x2c0 [ 50.551607][ T524] kvmalloc_node+0x211/0x320 [ 50.556225][ T524] rhashtable_init+0x55a/0xa70 [ 50.561111][ T524] [ 50.563457][ T524] Memory state around the buggy address: [ 50.569107][ T524] ffff88812274b200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.577208][ T524] ffff88812274b280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.585313][ T524] >ffff88812274b300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.593407][ T524] ^ [ 50.600720][ T524] ffff88812274b380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.608805][ T524] ffff88812274b400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 50.616894][ T524] ================================================================== [ 50.624979][ T524] Disabling lock debugging due to kernel taint [ 50.632219][ T523] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.634175][ T30] audit: type=1400 audit(1789726624.057:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 50.647840][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 50.675599][ T30] audit: type=1400 audit(1789726624.057:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.709536][ T30] audit: type=1400 audit(1789726624.057:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.723384][ T523] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 50.732422][ T30] audit: type=1400 audit(1789726624.057:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.745889][ T523] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.765359][ T30] audit: type=1400 audit(1789726624.057:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.781897][ T523] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.815891][ T30] audit: type=1400 audit(1789726624.057:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.817469][ T523] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.839772][ T30] audit: type=1400 audit(1789726624.057:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.854161][ T523] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.887200][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 50.910507][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 50.936148][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 50.957249][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 50.981864][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 51.003009][ T524] EXT4-fs error (device loop8): htree_dirblock_to_tree:1112: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 51.212830][ T570] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.219932][ T570] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.228544][ T570] device bridge_slave_0 entered promiscuous mode [ 51.243618][ T570] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.252447][ T570] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.264793][ T570] device bridge_slave_1 entered promiscuous mode [ 51.295920][ T362] device bridge_slave_1 left promiscuous mode [ 51.302341][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.309988][ T362] device bridge_slave_0 left promiscuous mode [ 51.317224][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.326013][ T362] device veth1_macvtap left promiscuous mode [ 51.332098][ T362] device veth0_vlan left promiscuous mode [ 51.420795][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.427888][ T569] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.435421][ T569] device bridge_slave_0 entered promiscuous mode [ 51.455465][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.462899][ T569] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.470695][ T569] device bridge_slave_1 entered promiscuous mode [ 51.625737][ T578] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.633147][ T578] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.641065][ T578] device bridge_slave_0 entered promiscuous mode [ 51.649674][ T578] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.656892][ T578] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.665225][ T578] device bridge_slave_1 entered promiscuous mode [ 51.707271][ T580] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.714445][ T580] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.722400][ T580] device bridge_slave_0 entered promiscuous mode [ 51.729634][ T580] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.736976][ T580] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.744598][ T580] device bridge_slave_1 entered promiscuous mode [ 51.850939][ T585] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.858112][ T585] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.866019][ T585] device bridge_slave_0 entered promiscuous mode [ 51.885764][ T585] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.893104][ T585] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.901045][ T585] device bridge_slave_1 entered promiscuous mode [ 51.944116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.951955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.997103][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.004617][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.012552][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.021201][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.029375][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.036469][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.044272][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.052816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.061187][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.068218][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.075695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.084133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.092416][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.099449][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.107127][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.115820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.124127][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.131178][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.138695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.147018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.155114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.163174][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.192582][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.202032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.210025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.218412][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.251913][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.260296][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.285672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.294492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.303160][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.311965][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.320224][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.328071][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.342370][ T569] device veth0_vlan entered promiscuous mode [ 52.392027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.400516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.409009][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.416811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.430120][ T570] device veth0_vlan entered promiscuous mode [ 52.444266][ T569] device veth1_macvtap entered promiscuous mode [ 52.459719][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.468398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.476545][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.485010][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.493423][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.501787][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.508968][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.516487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.524837][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.533117][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.540207][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.547926][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.556193][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.563854][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.571389][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.579127][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.601258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.609410][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.618410][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.628107][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.635239][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.643294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.651848][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.659034][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.666649][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.675043][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.682562][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.690260][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.698664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.707172][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.715347][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.735895][ T570] device veth1_macvtap entered promiscuous mode [ 52.746063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.753996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.762720][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.771673][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.780447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.788787][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.797350][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.805445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.813918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.822376][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.829499][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.851924][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.860484][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.874778][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.883279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.897931][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.907438][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.915699][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.924512][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.925947][ T594] loop3: detected capacity change from 0 to 128 [ 52.960928][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.969207][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.977568][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.987136][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.996969][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.005773][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.008520][ T594] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.025837][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.034403][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.043550][ T594] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.068088][ T585] device veth0_vlan entered promiscuous mode [ 53.081499][ T585] device veth1_macvtap entered promiscuous mode [ 53.090783][ T598] loop2: detected capacity change from 0 to 128 [ 53.100631][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.101861][ T594] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.51: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.109508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.137270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.145858][ T598] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.148288][ T594] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 53.165412][ T598] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.166850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.185420][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.195354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.203281][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.214977][ T580] device veth0_vlan entered promiscuous mode [ 53.222607][ T569] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.237200][ T598] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.43: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.256538][ T569] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.261094][ T598] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 53.277767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.286246][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.294160][ T569] 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 [ 53.305633][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.323971][ T569] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.333221][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop2 [ 53.342387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.350985][ T570] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.357531][ T569] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.366075][ T570] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.376694][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.391189][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2026/09/18 10:17:07 executed programs: 43 [ 53.406542][ T570] 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 [ 53.417540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.433319][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 53.441952][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.457663][ T570] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.466148][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.476960][ T569] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.483727][ T570] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.500952][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 53.514141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.535057][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 53.535539][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.551679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.567965][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 53.572966][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 53.589047][ T569] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.604111][ T570] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.629108][ T569] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.631687][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 53.644043][ T569] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 53.663776][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 53.690293][ T578] device veth0_vlan entered promiscuous mode [ 53.692920][ T569] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.697432][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.714976][ T569] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.723112][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 53.750068][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.750091][ T569] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.760938][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.776882][ T569] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.777846][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.798365][ T570] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.811520][ T570] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.829380][ T570] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 53.844014][ T570] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.859267][ T570] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.877887][ T580] device veth1_macvtap entered promiscuous mode [ 53.885233][ T570] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.897350][ T570] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.915869][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.925825][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.940813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.943257][ T603] loop4: detected capacity change from 0 to 128 [ 53.973421][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.983487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.993861][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.002744][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.011913][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.020923][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.031232][ T578] device veth1_macvtap entered promiscuous mode [ 54.064138][ T603] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.080028][ T603] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.106894][ T606] loop1: detected capacity change from 0 to 128 [ 54.118035][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.136159][ T603] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.55: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.138711][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.163823][ T603] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 54.177636][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.204333][ T517] udevd[517]: incorrect ext4 checksum on /dev/loop4 [ 54.211598][ T585] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.233989][ T585] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.248125][ T585] 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 [ 54.248612][ T606] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.286173][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.297780][ T606] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.302314][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.323369][ T585] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.339251][ T606] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.53: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.341643][ T585] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.360276][ T606] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 54.380888][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.396209][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 54.412653][ T585] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.427777][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop1 [ 54.429342][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.453117][ T580] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.468707][ T362] device bridge_slave_1 left promiscuous mode [ 54.475398][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.490361][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.498276][ T362] device bridge_slave_0 left promiscuous mode [ 54.504525][ T609] loop6: detected capacity change from 0 to 128 [ 54.505180][ T580] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.514424][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.539232][ T580] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 54.545374][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.567299][ T585] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.580875][ T580] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.593141][ T362] device bridge_slave_1 left promiscuous mode [ 54.594065][ T585] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.599423][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.612813][ T580] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.627544][ T609] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.639235][ T585] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 54.652810][ T609] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.658771][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.669478][ T585] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.697049][ T362] device bridge_slave_0 left promiscuous mode [ 54.704111][ T585] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.705861][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.728590][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 54.729921][ T609] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.45: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.746725][ T580] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.765811][ T585] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.778267][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.805192][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.805924][ T585] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.822531][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.835687][ T362] device bridge_slave_1 left promiscuous mode [ 54.854965][ T609] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 54.863164][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.873167][ T580] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.885646][ T362] device bridge_slave_0 left promiscuous mode [ 54.891783][ T580] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.905975][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.917402][ T578] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.932125][ T362] device bridge_slave_1 left promiscuous mode [ 54.938457][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.946076][ T580] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 54.948344][ T578] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.972637][ T578] 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 [ 54.985856][ T580] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.007903][ T578] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.008290][ T362] device bridge_slave_0 left promiscuous mode [ 55.019653][ T578] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.021194][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.047951][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.056595][ T580] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.062860][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.092383][ T362] device bridge_slave_1 left promiscuous mode [ 55.098715][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.106348][ T362] device bridge_slave_0 left promiscuous mode [ 55.112788][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.120216][ T578] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.126643][ T580] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.137241][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.149432][ T580] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.176512][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.176837][ T362] device veth1_macvtap left promiscuous mode [ 55.198003][ T362] device veth0_vlan left promiscuous mode [ 55.204010][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.219822][ T362] device veth1_macvtap left promiscuous mode [ 55.226369][ T578] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.226699][ T362] device veth0_vlan left promiscuous mode [ 55.240617][ T578] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.257179][ T578] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 55.269804][ T578] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.284970][ T362] device veth1_macvtap left promiscuous mode [ 55.285228][ T578] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.291709][ T362] device veth0_vlan left promiscuous mode [ 55.312753][ T578] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.324625][ T578] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.339592][ T362] device veth1_macvtap left promiscuous mode [ 55.346068][ T362] device veth0_vlan left promiscuous mode [ 55.352384][ T362] device veth1_macvtap left promiscuous mode [ 55.358447][ T362] device veth0_vlan left promiscuous mode [ 55.848853][ T612] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.856260][ T612] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.864012][ T612] device bridge_slave_0 entered promiscuous mode [ 55.872292][ T612] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.879411][ T612] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.887054][ T612] device bridge_slave_1 entered promiscuous mode [ 56.058990][ T624] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.066151][ T624] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.073877][ T624] device bridge_slave_0 entered promiscuous mode [ 56.082537][ T624] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.089687][ T624] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.097459][ T624] device bridge_slave_1 entered promiscuous mode [ 56.134588][ T612] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.141685][ T612] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.148988][ T612] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.156061][ T612] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.175929][ T622] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.183311][ T622] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.191128][ T622] device bridge_slave_0 entered promiscuous mode [ 56.215063][ T618] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.222357][ T618] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.229753][ T618] device bridge_slave_0 entered promiscuous mode [ 56.236939][ T622] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.244487][ T622] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.252155][ T622] device bridge_slave_1 entered promiscuous mode [ 56.263969][ T618] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.271108][ T618] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.278589][ T618] device bridge_slave_1 entered promiscuous mode [ 56.306127][ T623] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.313474][ T623] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.322127][ T623] device bridge_slave_0 entered promiscuous mode [ 56.343323][ T623] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.350673][ T623] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.358185][ T623] device bridge_slave_1 entered promiscuous mode [ 56.471517][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.479476][ T556] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.486935][ T556] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.509365][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.517702][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.524985][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.550657][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.558948][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.566034][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.594642][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.605021][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.662701][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.680498][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.688721][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.696088][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.703631][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.712368][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.719470][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.727262][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.769495][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.778364][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.788966][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.799583][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.807252][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.815845][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.822943][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.831430][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.839683][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.846805][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.854274][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.863583][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.870651][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.878229][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.886610][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.893662][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.901378][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.909441][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.917938][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.925677][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.943425][ T623] device veth0_vlan entered promiscuous mode [ 56.957800][ T623] device veth1_macvtap entered promiscuous mode [ 56.970282][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.978901][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.987726][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.996339][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.004811][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.013036][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.021143][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.029182][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.037290][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.045602][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.054480][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.062385][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.070666][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.078700][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.086414][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.094039][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.101684][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.109492][ T612] device veth0_vlan entered promiscuous mode [ 57.125275][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.133817][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.142507][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.151681][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.168792][ T612] device veth1_macvtap entered promiscuous mode [ 57.187340][ T622] device veth0_vlan entered promiscuous mode [ 57.194101][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.203148][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.211092][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.219276][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.227797][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.235654][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.244373][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.252783][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.259867][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.267419][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.276189][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.284683][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.291797][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.299295][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.308047][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.316730][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.325103][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.333603][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.341627][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.349913][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.357716][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.365245][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.382640][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.391205][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.399588][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.408170][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.425839][ T622] device veth1_macvtap entered promiscuous mode [ 57.446463][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.454810][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.463338][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.471940][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.480010][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.488643][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.497510][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.522731][ T624] device veth0_vlan entered promiscuous mode [ 57.530546][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.539067][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.549431][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.558181][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.561846][ T638] loop7: detected capacity change from 0 to 128 [ 57.568724][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.581092][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.589519][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.597816][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.608281][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.615890][ T556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.648074][ T638] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.650904][ T642] loop0: detected capacity change from 0 to 128 [ 57.660779][ T638] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.678952][ T638] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.62: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.700894][ T638] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 57.723164][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.737276][ T642] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.749927][ T642] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.751777][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.770912][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.778967][ T512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.781655][ T623] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.803000][ T624] device veth1_macvtap entered promiscuous mode [ 57.811754][ T618] device veth0_vlan entered promiscuous mode [ 57.820106][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.827860][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.836951][ T517] udevd[517]: incorrect ext4 checksum on /dev/loop7 [ 57.846697][ T642] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.63: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.861784][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.873977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.882580][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.890798][ T623] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.895547][ T642] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 57.905327][ T623] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 57.944036][ T623] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.956561][ T623] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.971061][ T647] loop9: detected capacity change from 0 to 128 [ 57.978396][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.993748][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 57.996007][ T612] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.010008][ T623] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.022161][ T612] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.038769][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.056013][ T612] 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 [ 58.071499][ T647] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.107982][ T618] device veth1_macvtap entered promiscuous mode [ 58.120515][ T647] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.136425][ T612] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.136447][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.160452][ T612] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.177286][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.193930][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.209423][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.213852][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.226394][ T623] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.233174][ T612] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.244198][ T623] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.267986][ T647] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.61: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 58.275271][ T623] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 58.294913][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.305988][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.315985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.328836][ T623] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.350554][ T647] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 58.353112][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.359717][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.374694][ T623] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.389077][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.406325][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.422393][ T612] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.427563][ T622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.434930][ T612] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.447008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.466873][ T622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.480255][ T612] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 58.481158][ T612] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 2026/09/18 10:17:12 executed programs: 60 [ 58.493629][ T623] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.508772][ T612] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.526217][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.537335][ T612] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.543470][ T623] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.554663][ T622] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 58.591760][ T612] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.607072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.612793][ T622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.626972][ T622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.642706][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.658614][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.670558][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.690799][ T622] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.707134][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.710965][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.731068][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.748583][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.765015][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.789497][ T651] loop8: detected capacity change from 0 to 128 [ 58.796830][ T622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.817963][ T622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.831741][ T622] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 58.844962][ T622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.878350][ T653] loop5: detected capacity change from 0 to 128 [ 58.888392][ T622] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.905419][ T622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.917607][ T622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.974071][ T651] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.975075][ T653] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.996747][ T653] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.013167][ T651] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.032536][ T653] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.67: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.070583][ T653] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 59.085901][ T651] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.68: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.126416][ T651] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 59.139948][ T618] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.155818][ T618] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.192817][ T624] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.205031][ T618] 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 [ 59.225980][ T424] udevd[424]: incorrect ext4 checksum on /dev/loop8 [ 59.234248][ T624] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.248357][ T624] 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 [ 59.269348][ T618] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.281731][ T624] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.294523][ T618] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.310619][ T624] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.332143][ T618] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.346798][ T624] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.347185][ T624] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.364240][ T618] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.378269][ T624] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.408534][ T624] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.423951][ T624] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.428978][ T618] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.458312][ T624] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.486938][ T618] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.488664][ T624] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.513923][ T618] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.532289][ T618] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.552221][ T618] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.571441][ T624] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended