Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. 2025/06/21 10:22:07 ignoring optional flag "sandboxArg"="0" 2025/06/21 10:22:08 parsed 1 programs [ 335.589233][ T24] audit: type=1400 audit(1750501328.530:64): 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 [ 336.511254][ T24] audit: type=1400 audit(1750501329.450:65): avc: denied { mounton } for pid=283 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 [ 336.513003][ T283] cgroup: Unknown subsys name 'net' [ 336.534022][ T24] audit: type=1400 audit(1750501329.450:66): avc: denied { mount } for pid=283 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 [ 336.561353][ T24] audit: type=1400 audit(1750501329.490:67): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 336.561626][ T283] cgroup: Unknown subsys name 'devices' [ 336.707013][ T283] cgroup: Unknown subsys name 'hugetlb' [ 336.712673][ T283] cgroup: Unknown subsys name 'rlimit' [ 336.942664][ T24] audit: type=1400 audit(1750501329.880:68): avc: denied { setattr } for pid=283 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 [ 336.966022][ T24] audit: type=1400 audit(1750501329.880:69): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 336.970099][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 336.986448][ T24] audit: type=1400 audit(1750501329.880:70): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 337.015321][ T24] audit: type=1400 audit(1750501329.880:71): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 337.035642][ T24] audit: type=1400 audit(1750501329.880:72): avc: denied { module_request } for pid=283 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 337.057416][ T24] audit: type=1400 audit(1750501329.890:73): avc: denied { mounton } for pid=283 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 [ 337.085654][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 337.600445][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 337.639706][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 338.172813][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.179916][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.187893][ T328] device bridge_slave_0 entered promiscuous mode [ 338.201479][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.208689][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.216128][ T328] device bridge_slave_1 entered promiscuous mode [ 338.288295][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.295369][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.302666][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.309740][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.338355][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.355175][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.362708][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 338.370449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 338.379456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 338.387747][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.394841][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.415383][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 338.423844][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.430914][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.448289][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 338.456945][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 338.482493][ T328] device veth0_vlan entered promiscuous mode [ 338.489171][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 338.498337][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 338.506682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 338.514195][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 338.531922][ T328] device veth1_macvtap entered promiscuous mode [ 338.539799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 338.557805][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 338.573858][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/06/21 10:22:11 executed programs: 0 [ 338.728418][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.735525][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.743120][ T352] device bridge_slave_0 entered promiscuous mode [ 338.751316][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.758460][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.765870][ T352] device bridge_slave_1 entered promiscuous mode [ 338.847235][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.854292][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.861884][ T357] device bridge_slave_0 entered promiscuous mode [ 338.868868][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.876189][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.886672][ T357] device bridge_slave_1 entered promiscuous mode [ 338.969697][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.976810][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.984183][ T359] device bridge_slave_0 entered promiscuous mode [ 338.991050][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.998325][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.005964][ T355] device bridge_slave_0 entered promiscuous mode [ 339.012771][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.019818][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.027401][ T360] device bridge_slave_0 entered promiscuous mode [ 339.036391][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.043425][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.050934][ T360] device bridge_slave_1 entered promiscuous mode [ 339.060002][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.067131][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.074553][ T359] device bridge_slave_1 entered promiscuous mode [ 339.081078][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.088155][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.095607][ T355] device bridge_slave_1 entered promiscuous mode [ 339.305560][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.313059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.320574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.328047][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.335587][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.343097][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.351178][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.359717][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.367898][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.374963][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.382310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.390656][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.398785][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.405819][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.413324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.421637][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.429791][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.436833][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.444319][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.452687][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.460862][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.467898][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.475289][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.483046][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.505004][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.513445][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.521718][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.528767][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.536496][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.545471][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.553573][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.560618][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.567941][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.575510][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.582849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.591174][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.599543][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.606612][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.613999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 339.622177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.630362][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.638017][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.660671][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.669085][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 339.677118][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 339.685185][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 339.693057][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 339.701121][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.709851][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.718442][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.726564][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.733578][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.756009][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 339.764205][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 339.772600][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 339.781110][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 339.789862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.798321][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 339.810928][ T352] device veth0_vlan entered promiscuous mode [ 339.829211][ T357] device veth0_vlan entered promiscuous mode [ 339.836652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.846616][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.853987][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 339.862258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 339.871384][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 339.879432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.887494][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 339.895842][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 339.904382][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.911976][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 339.924030][ T360] device veth0_vlan entered promiscuous mode [ 339.936577][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.945456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.952855][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 339.966173][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.973708][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.981412][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 339.989756][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.004099][ T357] device veth1_macvtap entered promiscuous mode [ 340.012563][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.020837][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 340.029447][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 340.037732][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.044813][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.052213][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 340.060713][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 340.069007][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.076057][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.083462][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.091773][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 340.101240][ T360] device veth1_macvtap entered promiscuous mode [ 340.121586][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.130003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.138413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.147733][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.156197][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 340.164075][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 340.177016][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 340.185611][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 340.198048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 340.206573][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 340.215514][ T352] device veth1_macvtap entered promiscuous mode [ 340.231406][ T355] device veth0_vlan entered promiscuous mode [ 340.246020][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.254360][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.262974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.271390][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.280153][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 340.288048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 340.296172][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.304401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.312990][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.321568][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.330004][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 340.337572][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 340.347559][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 340.355449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 340.364030][ T407] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18'. [ 340.382410][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 340.392984][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 340.410751][ T359] device veth0_vlan entered promiscuous mode [ 340.429101][ T410] netlink: 12 bytes leftover after parsing attributes in process `syz.6.20'. [ 340.438548][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 340.446898][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.456680][ T355] device veth1_macvtap entered promiscuous mode [ 340.464998][ T414] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16'. [ 340.473970][ T412] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21'. [ 340.504448][ T423] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24'. [ 340.513722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 340.521608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.530068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.538595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.547296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.555905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 340.564072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.576475][ T359] device veth1_macvtap entered promiscuous mode [ 340.586857][ T421] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23'. [ 340.606930][ T419] netlink: 12 bytes leftover after parsing attributes in process `syz.6.22'. [ 340.620067][ T428] netlink: 12 bytes leftover after parsing attributes in process `syz.2.25'. [ 340.629783][ T430] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17'. [ 340.656577][ T438] netlink: 12 bytes leftover after parsing attributes in process `syz.1.28'. [ 340.666071][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 340.673947][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.682415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.693537][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.702060][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.878125][ T49] device bridge_slave_1 left promiscuous mode [ 340.884350][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.898587][ T49] device bridge_slave_0 left promiscuous mode [ 340.906684][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.914947][ T49] device veth1_macvtap left promiscuous mode [ 340.921027][ T49] device veth0_vlan left promiscuous mode 2025/06/21 10:22:16 executed programs: 598 [ 345.369690][ T3380] __nla_validate_parse: 975 callbacks suppressed [ 345.369698][ T3380] netlink: 12 bytes leftover after parsing attributes in process `syz.1.998'. [ 345.390346][ T3390] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1004'. [ 345.402919][ T3388] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1005'. [ 345.421168][ T3393] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1003'. [ 345.454061][ T3385] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1002'. [ 345.470395][ T3397] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1006'. [ 345.488073][ T3401] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1008'. [ 345.521165][ T3403] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1007'. [ 345.543072][ T3406] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1009'. [ 345.552959][ T3409] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1010'. 2025/06/21 10:22:21 executed programs: 1670 [ 350.391286][ T6633] __nla_validate_parse: 1073 callbacks suppressed [ 350.391294][ T6633] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2088'. [ 350.416783][ T6634] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2085'. [ 350.448451][ T6639] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2087'. [ 350.483591][ T6641] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2084'. [ 350.502047][ T6640] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2086'. [ 350.518024][ T6648] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2090'. [ 350.536573][ T6646] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2089'. [ 350.550257][ T6653] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2093'. [ 350.567595][ T6655] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2092'. [ 350.619011][ T6660] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2094'. 2025/06/21 10:22:26 executed programs: 2686 [ 354.779502][ T9158] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.789853][ T9158] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.799136][ T9158] device bridge_slave_0 entered promiscuous mode [ 354.806461][ T9158] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.813594][ T9158] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.821422][ T9158] device bridge_slave_1 entered promiscuous mode [ 355.032966][ T9158] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.040061][ T9158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 355.047366][ T9158] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.054422][ T9158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 355.126325][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 355.139001][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.146732][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.161035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 355.169259][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.176306][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 355.183772][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 355.191992][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.199297][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 355.207314][ T348] device bridge_slave_1 left promiscuous mode [ 355.213488][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.221284][ T348] device bridge_slave_0 left promiscuous mode [ 355.227540][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.235751][ T348] device veth1_macvtap left promiscuous mode [ 355.241808][ T348] device veth0_vlan left promiscuous mode [ 355.319193][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 355.330340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 355.392772][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 355.406038][ T9372] __nla_validate_parse: 899 callbacks suppressed [ 355.406046][ T9372] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2997'. [ 355.422027][ T9367] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2995'. [ 355.431208][ T9374] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2996'. [ 355.441083][ T9158] device veth0_vlan entered promiscuous mode [ 355.449145][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 355.457460][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 355.464880][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 355.472617][ T9371] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2994'. [ 355.484398][ T9380] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2998'. [ 355.506083][ T9385] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3001'. [ 355.517605][ T9383] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2999'. [ 355.527893][ T9388] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3000'. [ 355.545857][ T9392] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3002'. [ 355.561147][ T9158] device veth1_macvtap entered promiscuous mode [ 355.570879][ T9397] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3003'. [ 355.582158][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 355.622974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 355.631751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 355.889694][ T9445] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.896819][ T9445] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.904394][ T9445] device bridge_slave_0 entered promiscuous mode [ 355.911987][ T9445] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.919228][ T9445] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.926833][ T9445] device bridge_slave_1 entered promiscuous mode [ 356.066672][ T9445] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.073849][ T9445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 356.081135][ T9445] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.088173][ T9445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 356.180114][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 356.189923][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.197672][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.208144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 356.216619][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.223637][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 356.264180][ T348] device bridge_slave_1 left promiscuous mode [ 356.271152][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.280815][ T348] device bridge_slave_0 left promiscuous mode [ 356.287225][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.295120][ T348] device veth1_macvtap left promiscuous mode [ 356.301147][ T348] device veth0_vlan left promiscuous mode [ 356.368792][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 356.377355][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.384391][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 356.436059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 356.445693][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 356.473015][ T9445] device veth0_vlan entered promiscuous mode [ 356.492104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 356.501272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 356.509557][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 356.517303][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 356.549728][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 356.581988][ T9445] device veth1_macvtap entered promiscuous mode [ 356.617574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 356.631626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 356.882094][ T9748] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.893880][ T9748] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.901456][ T9748] device bridge_slave_0 entered promiscuous mode [ 356.922711][ T9748] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.930995][ T9748] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.938548][ T9748] device bridge_slave_1 entered promiscuous mode [ 357.057916][ T9748] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.065000][ T9748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.072277][ T9748] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.079342][ T9748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.165593][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 357.175221][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.182706][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.210987][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 357.219632][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.226710][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.234309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 357.242782][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.249862][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.257519][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 357.265665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 357.292429][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 357.321978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 357.333626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 357.341772][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 357.350457][ T9748] device veth0_vlan entered promiscuous mode [ 357.398405][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 357.423732][ T348] device bridge_slave_1 left promiscuous mode [ 357.429945][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.437620][ T348] device bridge_slave_0 left promiscuous mode [ 357.443770][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.451905][ T348] device veth1_macvtap left promiscuous mode [ 357.458129][ T348] device veth0_vlan left promiscuous mode [ 357.533889][ T9748] device veth1_macvtap entered promiscuous mode [ 357.569755][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 357.586564][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 357.787696][T10035] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.794788][T10035] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.802175][T10035] device bridge_slave_0 entered promiscuous mode [ 357.819556][T10035] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.827820][T10035] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.836068][T10035] device bridge_slave_1 entered promiscuous mode [ 357.900396][T10035] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.907486][T10035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.914778][T10035] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.921802][T10035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.948662][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 357.962917][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.971212][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.998508][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.006904][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.013946][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.021747][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.030282][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.037327][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.068588][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 358.079151][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 358.102353][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 358.113204][T10035] device veth0_vlan entered promiscuous mode [ 358.127102][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 358.157051][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 358.164593][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 358.188853][T10035] device veth1_macvtap entered promiscuous mode [ 358.196661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 358.237375][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 358.270593][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 358.340111][ T348] device bridge_slave_1 left promiscuous mode [ 358.351406][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.359771][ T348] device bridge_slave_0 left promiscuous mode [ 358.365949][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.375172][ T348] device veth1_macvtap left promiscuous mode [ 358.381173][ T348] device veth0_vlan left promiscuous mode [ 358.591545][T10261] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.601182][T10261] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.608769][T10261] device bridge_slave_0 entered promiscuous mode [ 358.622277][T10261] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.629437][T10261] bridge0: port 2(bridge_slave_1) entered disabled state 2025/06/21 10:22:31 executed programs: 3297 [ 358.637255][T10261] device bridge_slave_1 entered promiscuous mode [ 358.729809][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 358.743874][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.751428][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 358.760056][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.768321][ T9373] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.775384][ T9373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.783001][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 358.791750][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.800186][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.807262][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.814895][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 358.855992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 358.864755][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 358.898992][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 358.921859][T10261] device veth0_vlan entered promiscuous mode [ 358.935411][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 358.948948][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 358.956641][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 358.970827][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 359.001237][T10261] device veth1_macvtap entered promiscuous mode [ 359.046675][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 359.058811][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 359.287703][ T348] device bridge_slave_1 left promiscuous mode [ 359.293886][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.308791][ T348] device bridge_slave_0 left promiscuous mode [ 359.315094][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.327434][ T348] device veth1_macvtap left promiscuous mode [ 359.333551][ T348] device veth0_vlan left promiscuous mode [ 359.600996][ T348] ================================================================== [ 359.609137][ T348] BUG: KASAN: use-after-free in _raw_spin_lock_bh+0x81/0xe0 [ 359.616439][ T348] Write of size 4 at addr ffff88810bbe0414 by task kworker/u4:4/348 [ 359.624417][ T348] [ 359.626783][ T348] CPU: 0 PID: 348 Comm: kworker/u4:4 Not tainted 5.10.238-syzkaller-00282-gd76d4cd0623a #0 [ 359.636766][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 359.646846][ T348] Workqueue: netns cleanup_net [ 359.651642][ T348] Call Trace: [ 359.654951][ T348] __dump_stack+0x21/0x24 [ 359.659287][ T348] dump_stack_lvl+0x169/0x1d8 [ 359.663971][ T348] ? show_regs_print_info+0x18/0x18 [ 359.669189][ T348] ? thaw_kernel_threads+0x220/0x220 [ 359.674482][ T348] print_address_description+0x7f/0x2c0 [ 359.680036][ T348] ? _raw_spin_lock_bh+0x81/0xe0 [ 359.684983][ T348] kasan_report+0xe2/0x130 [ 359.689420][ T348] ? _raw_spin_lock_bh+0x81/0xe0 [ 359.694369][ T348] kasan_check_range+0x280/0x290 [ 359.699320][ T348] __kasan_check_write+0x14/0x20 [ 359.704363][ T348] _raw_spin_lock_bh+0x81/0xe0 [ 359.709140][ T348] ? _raw_spin_lock_irq+0xe0/0xe0 [ 359.714192][ T348] ? kasan_set_track+0x5b/0x70 [ 359.718964][ T348] ? kasan_set_track+0x4a/0x70 [ 359.723736][ T348] ? kasan_set_free_info+0x23/0x40 [ 359.728858][ T348] ? ____kasan_slab_free+0x125/0x160 [ 359.734163][ T348] __ip6_del_rt+0x8f/0x150 [ 359.738599][ T348] ip6_del_rt+0xb0/0xf0 [ 359.742793][ T348] ? rt6_get_route_info+0x540/0x540 [ 359.747991][ T348] ? rt6_get_route_info+0x540/0x540 [ 359.753326][ T348] __remove_nexthop_fib+0x1e8/0x260 [ 359.758518][ T348] remove_nexthop+0x75/0x4d0 [ 359.763142][ T348] remove_nexthop_from_groups+0x193/0xe40 [ 359.768883][ T348] ? __remove_nexthop_fib+0x24a/0x260 [ 359.774258][ T348] ? blocking_notifier_call_chain+0xff/0x140 [ 359.780256][ T348] remove_nexthop+0x38a/0x4d0 [ 359.784934][ T348] nexthop_net_exit+0x3a/0xa0 [ 359.789699][ T348] cleanup_net+0x586/0xb70 [ 359.794126][ T348] ? __kasan_check_write+0x14/0x20 [ 359.799252][ T348] ? ops_init+0x4a0/0x4a0 [ 359.803595][ T348] ? read_word_at_a_time+0x12/0x20 [ 359.808710][ T348] ? strscpy+0x9b/0x290 [ 359.812861][ T348] process_one_work+0x6e1/0xba0 [ 359.817720][ T348] worker_thread+0xa6a/0x13b0 [ 359.822398][ T348] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 359.827865][ T348] ? __kasan_check_read+0x11/0x20 [ 359.832889][ T348] kthread+0x346/0x3d0 [ 359.836958][ T348] ? worker_clr_flags+0x190/0x190 [ 359.841970][ T348] ? kthread_blkcg+0xd0/0xd0 [ 359.846554][ T348] ret_from_fork+0x1f/0x30 [ 359.850961][ T348] [ 359.853290][ T348] Allocated by task 352: [ 359.857530][ T348] __kasan_kmalloc+0xda/0x110 [ 359.862221][ T348] kmem_cache_alloc_trace+0x184/0x2e0 [ 359.867590][ T348] fib6_net_init+0x217/0x880 [ 359.872168][ T348] ops_init+0x1ba/0x4a0 [ 359.876312][ T348] setup_net+0x36d/0xb50 [ 359.880560][ T348] copy_net_ns+0x314/0x520 [ 359.884980][ T348] create_new_namespaces+0x3a2/0x650 [ 359.890265][ T348] unshare_nsproxy_namespaces+0x120/0x170 [ 359.895979][ T348] ksys_unshare+0x4ac/0x7d0 [ 359.900469][ T348] __x64_sys_unshare+0x38/0x40 [ 359.905218][ T348] do_syscall_64+0x31/0x40 [ 359.909626][ T348] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 359.915497][ T348] [ 359.917818][ T348] Freed by task 348: [ 359.921713][ T348] kasan_set_track+0x4a/0x70 [ 359.926291][ T348] kasan_set_free_info+0x23/0x40 [ 359.931211][ T348] ____kasan_slab_free+0x125/0x160 [ 359.936306][ T348] __kasan_slab_free+0x11/0x20 [ 359.941060][ T348] slab_free_freelist_hook+0xc5/0x190 [ 359.946423][ T348] kfree+0xc0/0x270 [ 359.950224][ T348] fib6_net_exit+0x270/0x300 [ 359.954808][ T348] cleanup_net+0x586/0xb70 [ 359.959211][ T348] process_one_work+0x6e1/0xba0 [ 359.964047][ T348] worker_thread+0xa6a/0x13b0 [ 359.968719][ T348] kthread+0x346/0x3d0 [ 359.972792][ T348] ret_from_fork+0x1f/0x30 [ 359.977191][ T348] [ 359.979514][ T348] The buggy address belongs to the object at ffff88810bbe0400 [ 359.979514][ T348] which belongs to the cache kmalloc-128 of size 128 [ 359.993568][ T348] The buggy address is located 20 bytes inside of [ 359.993568][ T348] 128-byte region [ffff88810bbe0400, ffff88810bbe0480) [ 360.006744][ T348] The buggy address belongs to the page: [ 360.012374][ T348] page:ffffea00042ef800 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88810bbe0100 pfn:0x10bbe0 [ 360.023932][ T348] flags: 0x4000000000000200(slab) [ 360.028968][ T348] raw: 4000000000000200 ffffea00042f0108 ffffea00042eee48 ffff888100043500 [ 360.037552][ T348] raw: ffff88810bbe0100 0000000000100009 00000001ffffffff 0000000000000000 [ 360.046126][ T348] page dumped because: kasan: bad access detected [ 360.052539][ T348] page_owner tracks the page as allocated [ 360.058278][ T348] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, ts 3587043019, free_ts 0 [ 360.073123][ T348] prep_new_page+0x179/0x180 [ 360.077714][ T348] get_page_from_freelist+0x2235/0x23d0 [ 360.083260][ T348] __alloc_pages_nodemask+0x268/0x5f0 [ 360.088618][ T348] new_slab+0x84/0x3f0 [ 360.092675][ T348] ___slab_alloc+0x2a6/0x450 [ 360.097252][ T348] __slab_alloc+0x63/0xa0 [ 360.101585][ T348] kmem_cache_alloc_trace+0x1b3/0x2e0 [ 360.106946][ T348] call_usermodehelper_setup+0x71/0x1d0 [ 360.112480][ T348] kobject_uevent_env+0x639/0x700 [ 360.117500][ T348] kobject_uevent+0x1d/0x30 [ 360.122004][ T348] driver_register+0x3f4/0x440 [ 360.126751][ T348] __hid_register_driver+0x12a/0x190 [ 360.132030][ T348] belkin_driver_init+0x1e/0x20 [ 360.137071][ T348] do_one_initcall+0x187/0x510 [ 360.141937][ T348] do_initcall_level+0x16f/0x2cf [ 360.146874][ T348] do_initcalls+0x50/0x92 [ 360.151216][ T348] page_owner free stack trace missing [ 360.156705][ T348] [ 360.159023][ T348] Memory state around the buggy address: [ 360.164652][ T348] ffff88810bbe0300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 360.172701][ T348] ffff88810bbe0380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 360.180754][ T348] >ffff88810bbe0400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 360.188801][ T348] ^ [ 360.193496][ T348] ffff88810bbe0480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 360.201557][ T348] ffff88810bbe0500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 360.209614][ T348] ================================================================== [ 360.217669][ T348] Disabling lock debugging due to kernel taint [ 360.229652][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 360.229664][ T24] audit: type=1400 audit(1750501353.170:101): avc: denied { read } for pid=77 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 [ 360.257818][ T24] audit: type=1400 audit(1750501353.170:102): avc: denied { search } for pid=77 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 [ 360.279709][ T24] audit: type=1400 audit(1750501353.170:103): avc: denied { write } for pid=77 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 [ 360.310372][ T24] audit: type=1400 audit(1750501353.170:104): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 360.331169][ T24] audit: type=1400 audit(1750501353.170:105): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 360.367428][ T24] audit: type=1400 audit(1750501353.170:106): avc: denied { append open } for pid=77 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 [ 360.390506][ T24] audit: type=1400 audit(1750501353.170:107): avc: denied { getattr } for pid=77 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 [ 360.420099][T10750] __nla_validate_parse: 432 callbacks suppressed [ 360.420108][T10750] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3433'. [ 360.437619][T10764] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3439'. [ 360.447535][T10759] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3436'. [ 360.458731][T10765] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3438'. [ 360.472364][T10772] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3440'. [ 360.487005][T10776] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3441'. [ 360.500013][T10767] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3437'. [ 360.509730][T10779] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3443'. [ 360.521440][T10774] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3442'. [ 360.543308][T10783] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3444'. 2025/06/21 10:22:36 executed programs: 4114 [ 365.427219][T13866] __nla_validate_parse: 1029 callbacks suppressed [ 365.427228][T13866] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4472'. [ 365.447782][T13878] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4476'. [ 365.463667][T13877] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4475'. [ 365.483925][T13883] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4477'. [ 365.493574][T13888] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4479'. [ 365.504473][T13885] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4478'. [ 365.514440][T13890] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4480'. [ 365.526205][T13893] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4481'. [ 365.547612][T13898] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4482'. [ 365.562256][T13905] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4486'. 2025/06/21 10:22:41 executed programs: 5147