Warning: Permanently added '10.128.0.196' (ED25519) to the list of known hosts. 2026/08/06 21:03:52 parsed 1 programs [ 39.602382][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 39.602396][ T30] audit: type=1400 audit(1786050233.934:105): avc: denied { unlink } for pid=410 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" [ 39.704560][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.225140][ T30] audit: type=1401 audit(1786050234.554:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 40.778151][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.785843][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.793512][ T450] device bridge_slave_0 entered promiscuous mode [ 40.806549][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.813974][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.821786][ T450] device bridge_slave_1 entered promiscuous mode [ 40.949176][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.956306][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.964194][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.971360][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.997444][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.006442][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.014581][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.023073][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.043105][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.052095][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.059281][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.067957][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.077470][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.084727][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.092794][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.101177][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.116313][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.128220][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.136526][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.144160][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.153436][ T450] device veth0_vlan entered promiscuous mode [ 41.164071][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.173452][ T450] device veth1_macvtap entered promiscuous mode [ 41.184491][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/08/06 21:03:55 executed programs: 0 [ 41.195205][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.394841][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.402238][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.409915][ T476] device bridge_slave_0 entered promiscuous mode [ 41.432798][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.440137][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.448060][ T476] device bridge_slave_1 entered promiscuous mode [ 41.501435][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.509118][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.517150][ T479] device bridge_slave_0 entered promiscuous mode [ 41.538549][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.546017][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.553649][ T479] device bridge_slave_1 entered promiscuous mode [ 41.567309][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.574709][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.582382][ T482] device bridge_slave_0 entered promiscuous mode [ 41.603995][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.611448][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.619664][ T482] device bridge_slave_1 entered promiscuous mode [ 41.626979][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.634534][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.642680][ T484] device bridge_slave_0 entered promiscuous mode [ 41.664110][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.671409][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.679026][ T484] device bridge_slave_1 entered promiscuous mode [ 41.717329][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.725288][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.733230][ T483] device bridge_slave_0 entered promiscuous mode [ 41.759010][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.766497][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.774235][ T483] device bridge_slave_1 entered promiscuous mode [ 42.072673][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.080717][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.104495][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.112965][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.120577][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.129940][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.138469][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.146247][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.154759][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.163405][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.172184][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.179304][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.186922][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.195291][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.203553][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.211101][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.219223][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.253409][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.263229][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.272211][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.279950][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.288195][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.297754][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.306391][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.313939][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.321507][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.331831][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.340397][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.347942][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.355980][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.364517][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.373363][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.382145][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.390830][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.398635][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.406259][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.414393][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.424505][ T479] device veth0_vlan entered promiscuous mode [ 42.432742][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.441025][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.449953][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.459397][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.466951][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.476460][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.484418][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.492254][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.506718][ T483] device veth0_vlan entered promiscuous mode [ 42.520357][ T479] device veth1_macvtap entered promiscuous mode [ 42.532238][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.541100][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.549424][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.558258][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.566225][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.574873][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.583462][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.590609][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.598152][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.607131][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.615509][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.622617][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.652518][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.660726][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.678016][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.685873][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.693721][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.702688][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.710882][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.718182][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.726148][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.734769][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.743467][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.752155][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.759476][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.767065][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.775674][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.784269][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.792629][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.801167][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.811445][ T483] device veth1_macvtap entered promiscuous mode [ 42.835173][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.845218][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.856552][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.867527][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.880528][ T476] device veth0_vlan entered promiscuous mode [ 42.887757][ T503] loop1: detected capacity change from 0 to 2048 [ 42.901359][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.909959][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.919145][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.927108][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.933702][ T503] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 42.947706][ T30] audit: type=1400 audit(1786050237.274:107): avc: denied { mount } for pid=502 comm="syz.1.18" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.970335][ T30] audit: type=1400 audit(1786050237.304:108): avc: denied { write } for pid=502 comm="syz.1.18" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.993271][ T30] audit: type=1400 audit(1786050237.304:109): avc: denied { add_name } for pid=502 comm="syz.1.18" name="blkio.bfq.avg_queue_size" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.997224][ T502] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.035117][ T30] audit: type=1400 audit(1786050237.304:110): avc: denied { create } for pid=502 comm="syz.1.18" name="blkio.bfq.avg_queue_size" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.057098][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.066867][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.073942][ T30] audit: type=1400 audit(1786050237.324:111): avc: denied { read append open } for pid=502 comm="syz.1.18" path="/0/file0/blkio.bfq.avg_queue_size" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.077353][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.108611][ T30] audit: type=1400 audit(1786050237.324:112): avc: denied { map } for pid=502 comm="syz.1.18" path="/0/file0/blkio.bfq.avg_queue_size" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.112398][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.141545][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.143607][ T30] audit: type=1400 audit(1786050237.324:113): avc: denied { write execute } for pid=502 comm="syz.1.18" path="/0/file0/blkio.bfq.avg_queue_size" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.152011][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.175592][ T30] audit: type=1400 audit(1786050237.394:114): avc: denied { bpf } for pid=502 comm="syz.1.18" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.185810][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.211330][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.220031][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.228531][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.246672][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.255275][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.264403][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.274613][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.283401][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.292614][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.301156][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.309202][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.319301][ T484] device veth0_vlan entered promiscuous mode [ 43.332761][ T476] device veth1_macvtap entered promiscuous mode [ 43.338302][ T510] loop1: detected capacity change from 0 to 2048 [ 43.370138][ T482] device veth0_vlan entered promiscuous mode [ 43.388344][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.397384][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.398002][ T513] loop4: detected capacity change from 0 to 2048 [ 43.406915][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.423919][ T510] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.424933][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.446338][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.455045][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.463219][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.471939][ T513] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.490876][ T509] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.507152][ T512] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.526162][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.536490][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.546478][ T484] device veth1_macvtap entered promiscuous mode [ 43.565054][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.573093][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.583040][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.605014][ T520] loop1: detected capacity change from 0 to 2048 [ 43.616312][ T482] device veth1_macvtap entered promiscuous mode [ 43.624950][ T522] loop4: detected capacity change from 0 to 2048 [ 43.634346][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.644652][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.645099][ T520] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.656059][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.698368][ T519] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.720042][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.729943][ T522] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.729984][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.753753][ T521] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.761442][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.778417][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.787631][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.796740][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.835169][ T533] loop6: detected capacity change from 0 to 2048 [ 43.853729][ T535] loop3: detected capacity change from 0 to 2048 [ 43.865805][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.875868][ T507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.886984][ T536] loop1: detected capacity change from 0 to 2048 [ 43.898288][ T538] loop4: detected capacity change from 0 to 2048 [ 43.925500][ T533] EXT4-fs (loop6): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.941246][ T535] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.958304][ T544] loop5: detected capacity change from 0 to 2048 [ 43.958638][ T531] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.974031][ T536] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 43.993213][ T534] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.002399][ T532] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.036257][ T538] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.057480][ T537] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.085530][ T544] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.124534][ T543] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.153530][ T553] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.162771][ T558] EXT4-fs (loop6): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.173070][ T552] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.201312][ T555] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.224852][ T563] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.241153][ T560] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.246576][ T562] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.274379][ T559] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.303107][ T571] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.365417][ T570] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.365449][ T583] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.370108][ T580] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.416431][ T587] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.434056][ T584] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.452725][ T582] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.482805][ T581] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.507040][ T43] device bridge_slave_1 left promiscuous mode [ 44.514142][ T586] EXT4-fs (loop6): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.528305][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.537636][ T43] device bridge_slave_0 left promiscuous mode [ 44.546599][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.548751][ T599] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.569432][ T43] device veth1_macvtap left promiscuous mode [ 44.581328][ T43] device veth0_vlan left promiscuous mode [ 44.591738][ T602] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.608632][ T598] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.653881][ T600] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.686403][ T607] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.702369][ T604] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.749184][ T618] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.767143][ T616] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.783602][ T615] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.803189][ T614] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.831218][ T622] EXT4-fs (loop6): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.855038][ T621] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.873448][ T625] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.894682][ T623] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.965821][ T636] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 44.979424][ T634] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 45.060886][ T644] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 45.092702][ T633] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.110858][ T635] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.150637][ T657] ------------[ cut here ]------------ [ 45.156359][ T657] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 45.162558][ T657] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.169157][ T657] CPU: 0 PID: 657 Comm: syz.4.43 Not tainted syzkaller #0 [ 45.173636][ T649] EXT4-fs (loop6): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 45.176472][ T657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 45.199612][ T657] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 45.205747][ T657] Code: c3 e8 42 a3 95 ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 78 12 d5 ff e9 0a ff ff ff e8 1e a3 95 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 41 57 41 56 [ 45.226441][ T657] RSP: 0018:ffffc900012676f8 EFLAGS: 00010293 [ 45.232948][ T657] RAX: ffffffff81d413c2 RBX: 0000000000000000 RCX: ffff88810fe83b40 [ 45.241531][ T657] RDX: 0000000000000000 RSI: 0000000000000354 RDI: ffffffff85e0e697 [ 45.249950][ T657] RBP: ffffc90001267730 R08: ffff8881133225a3 R09: 1ffff110226644b4 [ 45.257954][ T657] R10: dffffc0000000000 R11: ffffed10226644b5 R12: 1ffff110262db497 [ 45.266307][ T657] R13: 0000000000000024 R14: 0000000000000354 R15: ffffffff85e0e697 [ 45.274855][ T657] FS: 00007f46d21276c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.284534][ T657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.291163][ T657] CR2: 00007f03b6a2adac CR3: 000000011af45000 CR4: 00000000003506b0 [ 45.299261][ T657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.307522][ T657] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.316208][ T657] Call Trace: [ 45.319775][ T657] [ 45.322723][ T657] ext4_write_inline_data_end+0x9ed/0xdb0 [ 45.328940][ T657] ? put_page+0xb0/0xb0 [ 45.333220][ T657] ? pipe_zero+0x370/0x370 [ 45.337745][ T657] ext4_da_write_end+0x1ea/0xa50 [ 45.342810][ T657] generic_perform_write+0x355/0x690 [ 45.348373][ T657] ? grab_cache_page_write_begin+0xb0/0xb0 [ 45.354228][ T657] ? generic_write_checks+0x3df/0x480 [ 45.359720][ T657] ext4_buffered_write_iter+0x4ab/0x630 [ 45.365510][ T657] ext4_file_write_iter+0x427/0x1530 [ 45.370852][ T657] ? numa_migrate_prep+0xd0/0xd0 [ 45.375823][ T657] ? avc_policy_seqno+0x1b/0x70 [ 45.380703][ T657] ? ext4_file_read_iter+0x500/0x500 [ 45.386268][ T657] ? memset+0x35/0x40 [ 45.390358][ T657] ? iov_iter_init+0xbc/0x180 [ 45.395165][ T657] vfs_write+0x831/0xfd0 [ 45.399528][ T657] ? file_end_write+0x1b0/0x1b0 [ 45.404488][ T657] ? wait_for_completion_killable_timeout+0x10/0x10 [ 45.411189][ T657] ? __fget_files+0x2e1/0x340 [ 45.415892][ T657] ? __fdget_pos+0x2d2/0x380 [ 45.420588][ T657] ? ksys_write+0x70/0x260 [ 45.425342][ T657] ksys_write+0x14a/0x260 [ 45.429844][ T657] ? __ia32_sys_read+0x90/0x90 [ 45.434810][ T657] ? debug_smp_processor_id+0x17/0x20 [ 45.440285][ T657] __x64_sys_write+0x7b/0x90 [ 45.444917][ T657] x64_sys_call+0x8ef/0x9a0 [ 45.449449][ T657] do_syscall_64+0x4c/0xa0 [ 45.453882][ T657] ? clear_bhb_loop+0x50/0xa0 [ 45.458776][ T657] ? clear_bhb_loop+0x50/0xa0 [ 45.463474][ T657] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 45.469395][ T657] RIP: 0033:0x7f46d22e3339 [ 45.473829][ T657] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.494257][ T657] RSP: 002b:00007f46d2127028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 45.503278][ T657] RAX: ffffffffffffffda RBX: 00007f46d251f090 RCX: 00007f46d22e3339 [ 45.511535][ T657] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000004 [ 45.519538][ T657] RBP: 00007f46d2376d68 R08: 0000000000000000 R09: 0000000000000000 [ 45.527980][ T657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.536230][ T657] R13: 00007f46d251f128 R14: 00007f46d251f090 R15: 00007fff1b650bc8 [ 45.544487][ T657] [ 45.547703][ T657] Modules linked in: [ 45.555025][ T643] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.573000][ T654] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsv0,norecovery,,errors=continue. Quota mode: none. [ 45.591695][ T657] ---[ end trace 85827774cdf3ca70 ]--- [ 45.601539][ T657] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 45.612537][ T648] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.628337][ T657] Code: c3 e8 42 a3 95 ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 78 12 d5 ff e9 0a ff ff ff e8 1e a3 95 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 41 57 41 56 [ 45.649148][ T657] RSP: 0018:ffffc900012676f8 EFLAGS: 00010293 [ 45.659062][ T657] RAX: ffffffff81d413c2 RBX: 0000000000000000 RCX: ffff88810fe83b40 [ 45.667637][ T657] RDX: 0000000000000000 RSI: 0000000000000354 RDI: ffffffff85e0e697 [ 45.676392][ T657] RBP: ffffc90001267730 R08: ffff8881133225a3 R09: 1ffff110226644b4 [ 45.685697][ T657] R10: dffffc0000000000 R11: ffffed10226644b5 R12: 1ffff110262db497 [ 45.685897][ T653] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.696245][ T657] R13: 0000000000000024 R14: 0000000000000354 R15: ffffffff85e0e697 [ 45.717986][ T657] FS: 00007f46d21276c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.727672][ T657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.735075][ T657] CR2: 00007f03b67d6540 CR3: 000000011af45000 CR4: 00000000003506b0 [ 45.743599][ T657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.751884][ T657] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.760451][ T657] Kernel panic - not syncing: Fatal exception [ 45.766997][ T657] Kernel Offset: disabled [ 45.771346][ T657] Rebooting in 86400 seconds..