Warning: Permanently added '10.128.1.250' (ED25519) to the list of known hosts. 2025/12/15 00:52:31 parsed 1 programs [ 22.000104][ T24] audit: type=1400 audit(1765759951.890:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.008202][ T24] audit: type=1400 audit(1765759951.890:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 22.016224][ T24] audit: type=1400 audit(1765759951.890:66): avc: denied { module_request } for pid=275 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 22.859570][ T24] audit: type=1400 audit(1765759952.740:67): avc: denied { mounton } for pid=284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.860908][ T284] cgroup: Unknown subsys name 'net' [ 22.882287][ T24] audit: type=1400 audit(1765759952.750:68): avc: denied { mount } for pid=284 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.909540][ T24] audit: type=1400 audit(1765759952.770:69): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.909912][ T284] cgroup: Unknown subsys name 'devices' [ 23.081461][ T284] cgroup: Unknown subsys name 'hugetlb' [ 23.087060][ T284] cgroup: Unknown subsys name 'rlimit' [ 23.235549][ T24] audit: type=1400 audit(1765759953.120:70): avc: denied { setattr } for pid=284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.258824][ T24] audit: type=1400 audit(1765759953.120:71): avc: denied { create } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.279229][ T24] audit: type=1400 audit(1765759953.120:72): avc: denied { write } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.286350][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.299780][ T24] audit: type=1400 audit(1765759953.120:73): avc: denied { read } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.341530][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.770728][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 23.783194][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 24.287698][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.323049][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.350236][ T325] device bridge_slave_0 entered promiscuous mode [ 24.378308][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.387865][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.406213][ T325] device bridge_slave_1 entered promiscuous mode [ 24.455701][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.462871][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.470242][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.477280][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.501327][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.512618][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.519991][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.528776][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.537147][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.544199][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.560223][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.568509][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.575568][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.599792][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.617974][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.636406][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.657473][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.665763][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.673563][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.681671][ T325] device veth0_vlan entered promiscuous mode [ 24.691242][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.700247][ T325] device veth1_macvtap entered promiscuous mode [ 24.708952][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/12/15 00:52:34 executed programs: 0 [ 24.718553][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.803051][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.810537][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.817842][ T356] device bridge_slave_0 entered promiscuous mode [ 24.824870][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.832046][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.839371][ T356] device bridge_slave_1 entered promiscuous mode [ 24.900612][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.907679][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.915092][ T359] device bridge_slave_0 entered promiscuous mode [ 24.922584][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.929621][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.937141][ T359] device bridge_slave_1 entered promiscuous mode [ 24.998545][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.005742][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.013221][ T362] device bridge_slave_0 entered promiscuous mode [ 25.021510][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.028546][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.035950][ T362] device bridge_slave_1 entered promiscuous mode [ 25.092995][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.100309][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.107640][ T364] device bridge_slave_0 entered promiscuous mode [ 25.116669][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.123969][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.131374][ T364] device bridge_slave_1 entered promiscuous mode [ 25.155738][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.162899][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.170810][ T360] device bridge_slave_0 entered promiscuous mode [ 25.179416][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.186699][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.194242][ T360] device bridge_slave_1 entered promiscuous mode [ 25.293861][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.300928][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.308217][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.315268][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.323963][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.331040][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.338274][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.345306][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.369548][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.376887][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.384425][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.391954][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.399439][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.407061][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.426477][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.434747][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.442909][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.449953][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.457625][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.466105][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.474436][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.481468][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.489041][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.496706][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.504316][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.512641][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.520854][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.527865][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.535362][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.542998][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.563413][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.580973][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.601122][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.609362][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.618137][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.625182][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.632720][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.640699][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.648798][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.655828][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.663201][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.671373][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.678394][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.685865][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.693792][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.724019][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.731749][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.739807][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.748824][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.757686][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.764742][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.774314][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.786656][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.794291][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.802636][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.809664][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.836811][ T359] device veth0_vlan entered promiscuous mode [ 25.843462][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.851804][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.859324][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.866933][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.874642][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.883239][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.891398][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.898713][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.906588][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.914803][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.921836][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.929168][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.937446][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.944501][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.952159][ T356] device veth0_vlan entered promiscuous mode [ 25.968057][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.976128][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.984380][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.993041][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.001294][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.009271][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.017252][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.025383][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.039255][ T359] device veth1_macvtap entered promiscuous mode [ 26.059624][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.068142][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.076491][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.084585][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.092865][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.100654][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.108990][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.117901][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.126140][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.139042][ T362] device veth0_vlan entered promiscuous mode [ 26.150081][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.158292][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.166737][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.175170][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.183321][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.191318][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.199215][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.207587][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.216015][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.223579][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.231144][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.238493][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.246527][ T364] device veth0_vlan entered promiscuous mode [ 26.253103][ T356] device veth1_macvtap entered promiscuous mode [ 26.266250][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.273931][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.282176][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.290725][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.298961][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.311657][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.320135][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.331693][ T362] device veth1_macvtap entered promiscuous mode [ 26.347136][ T364] device veth1_macvtap entered promiscuous mode [ 26.354509][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.362912][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.375073][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.383755][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.403716][ T360] device veth0_vlan entered promiscuous mode [ 26.405063][ T380] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 26.417942][ T360] device veth1_macvtap entered promiscuous mode [ 26.428229][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.429805][ T380] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 26.436897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.460194][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.468501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.477202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.485430][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.495669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.508102][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.516493][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.518785][ T385] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 26.524647][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.543858][ T385] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 26.549496][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.582277][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.590901][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.599228][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.607536][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.616671][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.626604][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.635031][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.643495][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.651289][ T391] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 26.651849][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.670497][ T391] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 26.670985][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.821421][ T396] EXT4-fs (loop2): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 26.944906][ T396] EXT4-fs error (device loop2): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 26.985597][ T401] EXT4-fs (loop5): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 26.985704][ T406] EXT4-fs (loop6): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.009332][ T401] EXT4-fs error (device loop5): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.025961][ T406] EXT4-fs error (device loop6): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.041944][ T400] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.045701][ T403] EXT4-fs (loop3): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.085825][ T400] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.098794][ T403] EXT4-fs error (device loop3): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.288140][ T465] EXT4-fs (loop2): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.300254][ T467] EXT4-fs (loop6): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.325095][ T467] EXT4-fs error (device loop6): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.344046][ T465] EXT4-fs error (device loop2): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.361454][ T473] EXT4-fs (loop3): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.381280][ T469] EXT4-fs (loop5): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.421362][ T475] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.451185][ T192] device bridge_slave_1 left promiscuous mode [ 27.457476][ T192] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.457784][ T473] EXT4-fs error (device loop3): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.479542][ T192] device bridge_slave_0 left promiscuous mode [ 27.486220][ T192] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.495580][ T475] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.523126][ T192] device veth1_macvtap left promiscuous mode [ 27.528414][ T469] EXT4-fs error (device loop5): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.529213][ T192] device veth0_vlan left promiscuous mode [ 27.549247][ T494] EXT4-fs error (device loop5): ext4_find_inline_data_nolock:163: inode #12: comm syz.5.26: inline data xattr refers to an external xattr inode [ 27.568361][ T389] ------------[ cut here ]------------ [ 27.575302][ T389] kernel BUG at fs/ext4/inode.c:2778! [ 27.580995][ T389] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 27.587075][ T389] CPU: 0 PID: 389 Comm: kworker/u4:5 Not tainted syzkaller #0 [ 27.594513][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.604579][ T389] Workqueue: writeback wb_workfn (flush-7:5) [ 27.610553][ T389] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 27.616257][ T389] Code: 06 94 ff 84 db 75 31 e8 03 04 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 e5 03 94 ff <0f> 0b e8 de 03 94 ff e8 85 ca 30 ff eb 98 e8 d2 03 94 ff e8 79 ca [ 27.635845][ T389] RSP: 0018:ffffc90000df7180 EFLAGS: 00010293 [ 27.641895][ T389] RAX: ffffffff81cfa05b RBX: 0000008410000000 RCX: ffff888111e88000 [ 27.649853][ T389] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 27.657820][ T389] RBP: ffffc90000df74f0 R08: dffffc0000000000 R09: ffffed1024b63ecf [ 27.665775][ T389] R10: ffffed1024b63ecf R11: 1ffff11024b63ece R12: dffffc0000000000 [ 27.673730][ T389] R13: ffff8881153cf000 R14: 0000008000000000 R15: ffff888125b1f670 [ 27.681691][ T389] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 27.690606][ T389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.697173][ T389] CR2: 00007f7825134000 CR3: 000000012d75b000 CR4: 00000000003506b0 [ 27.705126][ T389] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.713082][ T389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.721035][ T389] Call Trace: [ 27.724311][ T389] ? __kasan_check_write+0x14/0x20 [ 27.729406][ T389] ? _raw_spin_lock+0x8e/0xe0 [ 27.734074][ T389] ? write_boundary_block+0x140/0x140 [ 27.739430][ T389] ? ext4_readpage+0x220/0x220 [ 27.744176][ T389] ? enqueue_task_fair+0xabd/0x2250 [ 27.749371][ T389] ? __getblk_gfp+0x3b/0x780 [ 27.753949][ T389] ? ext4_readpage+0x220/0x220 [ 27.758698][ T389] do_writepages+0x12a/0x270 [ 27.763271][ T389] ? __writepage+0x130/0x130 [ 27.767843][ T389] ? __kasan_check_write+0x14/0x20 [ 27.772936][ T389] ? _raw_spin_lock+0x8e/0xe0 [ 27.777603][ T389] ? __kasan_check_write+0x14/0x20 [ 27.782695][ T389] ? _raw_spin_lock+0x8e/0xe0 [ 27.787366][ T389] __writeback_single_inode+0xd5/0xa20 [ 27.792811][ T389] ? wbc_attach_and_unlock_inode+0x171/0x590 [ 27.798770][ T389] writeback_sb_inodes+0x860/0x1400 [ 27.803951][ T389] ? queue_io+0x4c0/0x4c0 [ 27.808271][ T389] ? __kasan_check_read+0x11/0x20 [ 27.813276][ T389] ? queue_io+0x385/0x4c0 [ 27.817589][ T389] wb_writeback+0x3e3/0xb90 [ 27.822076][ T389] ? wb_io_lists_depopulated+0x180/0x180 [ 27.827718][ T389] ? set_worker_desc+0x155/0x1c0 [ 27.832667][ T389] ? update_load_avg+0x4dc/0x14f0 [ 27.837773][ T389] ? __kasan_check_write+0x14/0x20 [ 27.842878][ T389] wb_workfn+0x38f/0xe20 [ 27.847107][ T389] ? inode_wait_for_writeback+0x200/0x200 [ 27.852811][ T389] ? _raw_spin_unlock_irq+0x4e/0x70 [ 27.857994][ T389] ? finish_task_switch+0x12e/0x5a0 [ 27.863405][ T389] ? switch_mm_irqs_off+0x34d/0x9a0 [ 27.868609][ T389] ? __switch_to_asm+0x34/0x60 [ 27.873357][ T389] ? __schedule+0xb4f/0x1310 [ 27.877928][ T389] ? __kasan_check_read+0x11/0x20 [ 27.882999][ T389] ? read_word_at_a_time+0x12/0x20 [ 27.888098][ T389] ? strscpy+0x9b/0x290 [ 27.892249][ T389] process_one_work+0x6e1/0xba0 [ 27.897177][ T389] worker_thread+0xa6a/0x13b0 [ 27.901842][ T389] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 27.907288][ T389] ? __kasan_check_read+0x11/0x20 [ 27.912299][ T389] kthread+0x346/0x3d0 [ 27.916350][ T389] ? worker_clr_flags+0x190/0x190 [ 27.921370][ T389] ? kthread_blkcg+0xd0/0xd0 [ 27.926034][ T389] ret_from_fork+0x1f/0x30 [ 27.930434][ T389] Modules linked in: [ 27.935435][ T389] ---[ end trace 6cc63cdf0c241e0d ]--- [ 27.941319][ T389] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 27.947053][ T389] Code: 06 94 ff 84 db 75 31 e8 03 04 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 e5 03 94 ff <0f> 0b e8 de 03 94 ff e8 85 ca 30 ff eb 98 e8 d2 03 94 ff e8 79 ca [ 27.966972][ T389] RSP: 0018:ffffc90000df7180 EFLAGS: 00010293 [ 27.975136][ T389] RAX: ffffffff81cfa05b RBX: 0000008410000000 RCX: ffff888111e88000 [ 27.981183][ T493] EXT4-fs (loop2): mounted filesystem without journal. Opts: bsdgroups,jqfmt=vfsv1,,errors=continue [ 27.983328][ T389] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 28.002030][ T389] RBP: ffffc90000df74f0 R08: dffffc0000000000 R09: ffffed1024b63ecf [ 28.010033][ T389] R10: ffffed1024b63ecf R11: 1ffff11024b63ece R12: dffffc0000000000 [ 28.018003][ T389] R13: ffff8881153cf000 R14: 0000008000000000 R15: ffff888125b1f670 [ 28.028968][ T389] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.038021][ T389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.044875][ T389] CR2: 00007f7825134000 CR3: 000000000620f000 CR4: 00000000003506b0 [ 28.052980][ T389] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.061152][ T389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.069163][ T389] Kernel panic - not syncing: Fatal exception [ 28.075539][ T389] Kernel Offset: disabled [ 28.079861][ T389] Rebooting in 86400 seconds..