[ 24.383303][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.400914][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.410178][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.423984][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.437519][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.593052][ T359] syz-executor.0 (359) used greatest stack depth: 19544 bytes left [ 25.030733][ T9] device bridge_slave_1 left promiscuous mode [ 25.036899][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.044637][ T9] device bridge_slave_0 left promiscuous mode [ 25.050880][ T9] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.0.250' (ED25519) to the list of known hosts. 2024/04/06 09:37:05 ignoring optional flag "sandboxArg"="0" 2024/04/06 09:37:06 parsed 1 programs 2024/04/06 09:37:06 executed programs: 0 [ 43.260298][ T23] kauditd_printk_skb: 67 callbacks suppressed [ 43.260310][ T23] audit: type=1400 audit(1712396226.030:143): avc: denied { mounton } for pid=403 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 [ 43.292458][ T23] audit: type=1400 audit(1712396226.040:144): avc: denied { mount } for pid=403 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 43.312122][ T409] cgroup1: Unknown subsys name 'perf_event' [ 43.316360][ T23] audit: type=1400 audit(1712396226.070:145): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 43.322139][ T409] cgroup1: Unknown subsys name 'net_cls' [ 43.345401][ T23] audit: type=1400 audit(1712396226.070:146): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/syzcgroup/cpu" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 43.406762][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.413920][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.421254][ T409] device bridge_slave_0 entered promiscuous mode [ 43.428264][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.435155][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.442540][ T409] device bridge_slave_1 entered promiscuous mode [ 43.491901][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.499014][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.506703][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.513568][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.537344][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.544895][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.552967][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.560553][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.570043][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.578262][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.585138][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.601325][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.609374][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.616240][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.623524][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.631736][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.651448][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.659803][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.674069][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.686967][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.700056][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.725412][ T416] Zero length message leads to an empty skb 2024/04/06 09:37:11 executed programs: 470 2024/04/06 09:37:13 result: hanged=false err=executor 0: exit status 67 SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 [ 50.278077][ T2409] cgroup1: Unknown subsys name 'perf_event' [ 50.284331][ T2409] cgroup1: Unknown subsys name 'net_cls' [ 50.338501][ T2409] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.345474][ T2409] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.353005][ T2409] device bridge_slave_0 entered promiscuous mode [ 50.359815][ T2409] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.366689][ T2409] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.374149][ T2409] device bridge_slave_1 entered promiscuous mode [ 50.424393][ T2409] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.431408][ T2409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.438490][ T2409] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.445323][ T2409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.471378][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.479086][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.486869][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.513078][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.521573][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.528430][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.536210][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.545456][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.552413][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.559582][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.567709][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.591391][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.599285][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.607467][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.619724][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.633070][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.780445][ T7] device bridge_slave_1 left promiscuous mode [ 50.786599][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.797644][ T7] device bridge_slave_0 left promiscuous mode [ 50.804277][ T7] bridge0: port 1(bridge_slave_0) entered disabled state 2024/04/06 09:37:15 result: hanged=false err=executor 0: exit status 67 SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 [ 52.678592][ T2989] cgroup1: Unknown subsys name 'perf_event' [ 52.687324][ T2989] cgroup1: Unknown subsys name 'net_cls' [ 52.741457][ T2989] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.748964][ T2989] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.756676][ T2989] device bridge_slave_0 entered promiscuous mode [ 52.765251][ T2989] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.772238][ T2989] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.779827][ T2989] device bridge_slave_1 entered promiscuous mode [ 52.834232][ T2989] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.841172][ T2989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.848406][ T2989] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.855217][ T2989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.879252][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.887847][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.895413][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.922427][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.930917][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.937999][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.946228][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.955208][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.962453][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.969846][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.977746][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.989282][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.011337][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.020015][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.028581][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.043788][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.153703][ T7] device bridge_slave_1 left promiscuous mode [ 53.160772][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.168576][ T7] device bridge_slave_0 left promiscuous mode [ 53.177472][ T7] bridge0: port 1(bridge_slave_0) entered disabled state 2024/04/06 09:37:16 executed programs: 872 2024/04/06 09:37:21 executed programs: 1388 2024/04/06 09:37:21 result: hanged=false err=executor 0: exit status 67 SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed SYZFAIL: netlink_send_ext: netlink read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 [ 58.997913][ T4789] cgroup1: Unknown subsys name 'perf_event' [ 59.004462][ T4789] cgroup1: Unknown subsys name 'net_cls' [ 59.058520][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.066294][ T4789] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.074164][ T4789] device bridge_slave_0 entered promiscuous mode [ 59.081217][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.088289][ T4789] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.096189][ T4789] device bridge_slave_1 entered promiscuous mode [ 59.150210][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.157087][ T4789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.164248][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.171127][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.194888][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.203890][ T125] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.211858][ T125] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.222904][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.231279][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.238115][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.262939][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.271503][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.278341][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.286498][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.294687][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.311045][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.319115][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.335593][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.344407][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.361020][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.420802][ T7] device bridge_slave_1 left promiscuous mode [ 59.426856][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.434340][ T7] device bridge_slave_0 left promiscuous mode [ 59.440675][ T7] bridge0: port 1(bridge_slave_0) entered disabled state