Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. 2026/05/13 13:22:54 parsed 1 programs [ 25.045508][ T30] audit: type=1400 audit(1778678574.046:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.066283][ T30] audit: type=1400 audit(1778678574.056:65): avc: denied { module_request } for pid=293 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 [ 26.018297][ T30] audit: type=1400 audit(1778678575.026:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.021618][ T299] cgroup: Unknown subsys name 'net' [ 26.041133][ T30] audit: type=1400 audit(1778678575.026:67): avc: denied { mount } for pid=299 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 [ 26.068523][ T30] audit: type=1400 audit(1778678575.056:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.068890][ T299] cgroup: Unknown subsys name 'devices' [ 26.208676][ T299] cgroup: Unknown subsys name 'hugetlb' [ 26.214303][ T299] cgroup: Unknown subsys name 'rlimit' [ 26.362298][ T30] audit: type=1400 audit(1778678575.366:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.385514][ T30] audit: type=1400 audit(1778678575.366:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.406166][ T30] audit: type=1400 audit(1778678575.366:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.426663][ T30] audit: type=1400 audit(1778678575.366:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.445648][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.446956][ T30] audit: type=1400 audit(1778678575.376:73): avc: denied { mounton } for pid=299 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.486743][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.010584][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 27.434529][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.486701][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.494217][ T340] device bridge_slave_0 entered promiscuous mode [ 27.532879][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.540001][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.547457][ T340] device bridge_slave_1 entered promiscuous mode [ 27.671401][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.678601][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.685918][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.693091][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.716203][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.723563][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.731342][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.738932][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.751092][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.769460][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.776572][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.796467][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.809056][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.816138][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.835433][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.843508][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.862944][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.875520][ T340] device veth0_vlan entered promiscuous mode [ 27.882091][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.890776][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.898940][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.912187][ T340] device veth1_macvtap entered promiscuous mode 2026/05/13 13:22:57 executed programs: 0 [ 27.919759][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.931761][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.942807][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.032447][ T340] syz-executor (340) used greatest stack depth: 21440 bytes left [ 28.081787][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.088920][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.096442][ T372] device bridge_slave_0 entered promiscuous mode [ 28.104969][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.112166][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.119908][ T372] device bridge_slave_1 entered promiscuous mode [ 28.225530][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.232707][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.240169][ T375] device bridge_slave_0 entered promiscuous mode [ 28.250004][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.257094][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.264442][ T375] device bridge_slave_1 entered promiscuous mode [ 28.332161][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.339373][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.346875][ T380] device bridge_slave_0 entered promiscuous mode [ 28.356308][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.363433][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.370901][ T380] device bridge_slave_1 entered promiscuous mode [ 28.387036][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.394123][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.401634][ T377] device bridge_slave_0 entered promiscuous mode [ 28.411185][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.418528][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.425882][ T377] device bridge_slave_1 entered promiscuous mode [ 28.468672][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.475729][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.483244][ T378] device bridge_slave_0 entered promiscuous mode [ 28.490361][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.497691][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.505134][ T378] device bridge_slave_1 entered promiscuous mode [ 28.655121][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.663007][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.670512][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.678949][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.687153][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.694182][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.727033][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.734691][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.743242][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.751630][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.758730][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.769898][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.778239][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.805275][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.813534][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.828952][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.836498][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.863967][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.872472][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.880857][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.887937][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.895470][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.917652][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.925102][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.932746][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.941295][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.949746][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.956824][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.964277][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.972653][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.980800][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.987851][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.995262][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.002871][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.010509][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.018876][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.027233][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.047801][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.056132][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.064425][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.071462][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.078940][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.086335][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.094003][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.102547][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.110744][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.117803][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.125221][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.133728][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.142011][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.149081][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.157460][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.165383][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.191699][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.199491][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.207684][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.215755][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.224348][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.232716][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.239782][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.247203][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.255562][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.263827][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.270898][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.278387][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.286736][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.294671][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.302733][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.310728][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.322319][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.329871][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.337327][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.345460][ T372] device veth0_vlan entered promiscuous mode [ 29.361236][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.369620][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.383280][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.400088][ T377] device veth0_vlan entered promiscuous mode [ 29.407645][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.416055][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.424315][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.431936][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.444354][ T372] device veth1_macvtap entered promiscuous mode [ 29.452901][ T375] device veth0_vlan entered promiscuous mode [ 29.461732][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.470286][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.479229][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.487593][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.495170][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.503487][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.511033][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.520792][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.528788][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.558080][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.572286][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.579992][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.588512][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.597477][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.605439][ T397] loop0: detected capacity change from 0 to 2048 [ 29.612533][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.626199][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.634644][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.642967][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.648933][ T397] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 29.652630][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.682429][ T377] device veth1_macvtap entered promiscuous mode [ 29.692909][ T380] device veth0_vlan entered promiscuous mode [ 29.704338][ T375] device veth1_macvtap entered promiscuous mode [ 29.711369][ T378] device veth0_vlan entered promiscuous mode [ 29.718697][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.726859][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.734382][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.742631][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.751067][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.759376][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.782587][ T378] device veth1_macvtap entered promiscuous mode [ 29.794474][ T380] device veth1_macvtap entered promiscuous mode [ 29.806459][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.816125][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.824739][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.834036][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.838291][ T397] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 29.843575][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.865092][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.873461][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.881261][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.889700][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.898063][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.905725][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.914346][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.951032][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.962737][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.989322][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.991138][ T404] loop2: detected capacity change from 0 to 2048 [ 30.005677][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.037985][ T404] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.041505][ T406] loop0: detected capacity change from 0 to 2048 [ 30.060251][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.068754][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.078129][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.086445][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.095001][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.103430][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.194317][ T406] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.220099][ T418] loop6: detected capacity change from 0 to 2048 [ 30.229024][ T415] loop3: detected capacity change from 0 to 2048 [ 30.237922][ T413] loop1: detected capacity change from 0 to 2048 [ 30.257761][ T404] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.339230][ T418] EXT4-fs (loop6): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.355516][ T413] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.374310][ T415] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.397642][ T406] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.485560][ T429] loop2: detected capacity change from 0 to 2048 [ 30.492643][ T413] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.566783][ T418] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.609868][ T415] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.633747][ T429] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.695481][ T436] loop0: detected capacity change from 0 to 2048 [ 30.752818][ T438] loop3: detected capacity change from 0 to 2048 [ 30.772043][ T429] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.797859][ T438] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.861715][ T446] loop1: detected capacity change from 0 to 2048 [ 30.863166][ T436] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 30.973171][ T436] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 30.990009][ T446] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 31.009394][ T444] EXT4-fs (loop6): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 31.044399][ T451] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 31.121092][ T438] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.189721][ T446] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.206795][ T457] ------------[ cut here ]------------ [ 31.212291][ T457] kernel BUG at fs/ext4/extents.c:4511! [ 31.219020][ T8] device bridge_slave_1 left promiscuous mode [ 31.225198][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.227694][ T457] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 31.238320][ T457] CPU: 1 PID: 457 Comm: syz.3.26 Not tainted syzkaller #0 [ 31.245539][ T457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 31.255714][ T457] RIP: 0010:ext4_alloc_file_blocks+0xb4f/0xb60 [ 31.261923][ T457] Code: 8b 4c 24 10 80 e1 07 fe c1 38 c1 0f 8c 78 f6 ff ff 48 8b 7c 24 10 e8 80 60 d3 ff e9 69 f6 ff ff e8 36 1e d9 02 e8 c1 2a 94 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 31.281796][ T457] RSP: 0018:ffffc900015f7700 EFLAGS: 00010293 [ 31.287876][ T457] RAX: ffffffff81d5a0af RBX: 0000000000000003 RCX: ffff888116adcf00 [ 31.295943][ T457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.304045][ T457] RBP: ffffc900015f7868 R08: ffff888120dcb4ef R09: 1ffff110241b969d [ 31.312034][ T457] R10: dffffc0000000000 R11: ffffed10241b969e R12: ffff888120dcb4e8 [ 31.320017][ T457] R13: ffff888120dcb5f0 R14: 0000000000000000 R15: 0000000000000000 [ 31.328015][ T457] FS: 00007ffbaa2f76c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 31.336969][ T457] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.343560][ T457] CR2: 00007ffbaa503540 CR3: 0000000112915000 CR4: 00000000003506a0 [ 31.351541][ T457] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.359604][ T457] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.367582][ T457] Call Trace: [ 31.370868][ T457] [ 31.373815][ T457] ? file_update_time+0x2f1/0x440 [ 31.378946][ T457] ? trace_ext4_fallocate_enter+0x130/0x130 [ 31.384849][ T457] ? try_to_wake_up+0x633/0x1160 [ 31.389886][ T457] ext4_zero_range+0x449/0xd00 [ 31.394679][ T457] ext4_fallocate+0x562/0x1de0 [ 31.399467][ T457] ? selinux_file_permission+0x2aa/0x510 [ 31.405121][ T457] ? fsnotify_perm+0x67/0x5b0 [ 31.409824][ T457] vfs_fallocate+0x4b4/0x590 [ 31.414440][ T457] do_vfs_ioctl+0x1b84/0x1d80 [ 31.419222][ T457] ? __ia32_compat_sys_ioctl+0x900/0x900 [ 31.424875][ T457] ? futex_exit_release+0x1d0/0x1d0 [ 31.430090][ T457] ? ioctl_has_perm+0x1b8/0x4f0 [ 31.434951][ T457] ? ioctl_has_perm+0x3ab/0x4f0 [ 31.439822][ T457] ? has_cap_mac_admin+0x370/0x370 [ 31.444941][ T457] ? __kasan_slab_free+0x11/0x20 [ 31.449886][ T457] ? slab_free_freelist_hook+0xc2/0x190 [ 31.455446][ T457] ? putname+0x111/0x160 [ 31.459699][ T457] ? kmem_cache_free+0x100/0x320 [ 31.464646][ T457] ? selinux_file_ioctl+0x3a0/0x4d0 [ 31.469939][ T457] ? selinux_file_alloc_security+0x120/0x120 [ 31.475936][ T457] ? __fget_files+0x2c4/0x320 [ 31.480627][ T457] ? security_file_ioctl+0x84/0xa0 [ 31.485922][ T457] __se_sys_ioctl+0x9f/0x1a0 [ 31.490527][ T457] __x64_sys_ioctl+0x7b/0x90 [ 31.495218][ T457] x64_sys_call+0x2f/0x9a0 [ 31.499643][ T457] do_syscall_64+0x4c/0xa0 [ 31.504069][ T457] ? clear_bhb_loop+0x50/0xa0 [ 31.508765][ T457] ? clear_bhb_loop+0x50/0xa0 [ 31.513470][ T457] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 31.519378][ T457] RIP: 0033:0x7ffbaa4b5e59 [ 31.523799][ T457] 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 [ 31.543418][ T457] RSP: 002b:00007ffbaa2f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 31.551849][ T457] RAX: ffffffffffffffda RBX: 00007ffbaa72f090 RCX: 00007ffbaa4b5e59 [ 31.559927][ T457] RDX: 0000200000000180 RSI: 0000000040305839 RDI: 0000000000000005 [ 31.567907][ T457] RBP: 00007ffbaa54bd6f R08: 0000000000000000 R09: 0000000000000000 [ 31.575895][ T457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.583883][ T457] R13: 00007ffbaa72f128 R14: 00007ffbaa72f090 R15: 00007ffcc55462e8 [ 31.591878][ T457] [ 31.594918][ T457] Modules linked in: [ 31.623931][ T8] device bridge_slave_0 left promiscuous mode [ 31.630395][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.646835][ T457] ---[ end trace 66138ba6e348f037 ]--- [ 31.654133][ T459] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,max_dir_size_kb=0x0000000000000004,norecovery,,errors=continue. Quota mode: none. [ 31.669710][ T8] device veth1_macvtap left promiscuous mode [ 31.675869][ T8] device veth0_vlan left promiscuous mode [ 31.683779][ T444] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.699071][ T457] RIP: 0010:ext4_alloc_file_blocks+0xb4f/0xb60 [ 31.705274][ T457] Code: 8b 4c 24 10 80 e1 07 fe c1 38 c1 0f 8c 78 f6 ff ff 48 8b 7c 24 10 e8 80 60 d3 ff e9 69 f6 ff ff e8 36 1e d9 02 e8 c1 2a 94 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 31.739934][ T457] RSP: 0018:ffffc900015f7700 EFLAGS: 00010293 [ 31.746066][ T457] RAX: ffffffff81d5a0af RBX: 0000000000000003 RCX: ffff888116adcf00 [ 31.748628][ T451] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1176: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 31.754166][ T457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.776913][ T457] RBP: ffffc900015f7868 R08: ffff888120dcb4ef R09: 1ffff110241b969d [ 31.785748][ T457] R10: dffffc0000000000 R11: ffffed10241b969e R12: ffff888120dcb4e8 [ 31.794439][ T457] R13: ffff888120dcb5f0 R14: 0000000000000000 R15: 0000000000000000 [ 31.815312][ T457] FS: 00007ffbaa2f76c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 31.856710][ T457] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.863444][ T457] CR2: 0000200000001840 CR3: 0000000112915000 CR4: 00000000003506a0 [ 31.891829][ T457] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.901050][ T457] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.910678][ T457] Kernel panic - not syncing: Fatal exception [ 31.916860][ T457] Kernel Offset: disabled [ 31.921197][ T457] Rebooting in 86400 seconds..