2021/10/12 13:48:16 fuzzer started 2021/10/12 13:48:17 connecting to host at 10.128.0.163:46759 2021/10/12 13:48:17 checking machine... 2021/10/12 13:48:17 checking revisions... 2021/10/12 13:48:17 testing simple program... 2021/10/12 13:48:17 BUG: host setup failed: failed to run ["./syz-executor" "setup" "fault"]: exit status 67 write(cgroup.subtree_control, +cpu) failed: 22 write(cgroup.subtree_control, +memory) failed: 2 write(cgroup.subtree_control, +io) failed: 2 write(cgroup.subtree_control, +pids) failed: 2 write(cgroup.subtree_control, +rdma) failed: 2 mount(/syzcgroup/net, net) failed: 2 mount(/syzcgroup/net, net_cls) failed: 16 mount(/syzcgroup/net, net_prio) failed: 16 SYZFAIL: mount cgroup failed (/syzcgroup/net, devices,blkio,freezer): 16 (errno 16: Device or resource busy) syzkaller login: