I0116 15:34:28.885291  487599 main.go:217] ***************************
I0116 15:34:28.885366  487599 main.go:218] Args: [/syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/image -root /syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=sandbox -gso=false -net-raw -watchdog-action=panic --panic-log /syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/instance-0/bundle/panic.fifo run -bundle /syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/instance-0/bundle ci-gvisor-arm64-ptrace-1-test-1]
I0116 15:34:28.885388  487599 main.go:219] Version release-20230109.0-26-g42e92cae6e7b
I0116 15:34:28.885401  487599 main.go:220] GOOS: linux
I0116 15:34:28.885414  487599 main.go:221] GOARCH: arm64
I0116 15:34:28.886087  487599 main.go:222] PID: 487599
I0116 15:34:28.886106  487599 main.go:223] UID: 0, GID: 0
I0116 15:34:28.886124  487599 main.go:224] Configuration:
I0116 15:34:28.886142  487599 main.go:225] 		RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/gvisor_root
I0116 15:34:28.886161  487599 main.go:226] 		Platform: ptrace
I0116 15:34:28.886175  487599 main.go:227] 		FileAccess: shared
I0116 15:34:28.886227  487599 main.go:229] 		Overlay: Root=false, SubMounts=false, FilestoreDir=""
I0116 15:34:28.886267  487599 main.go:230] 		Network: sandbox, logging: false
I0116 15:34:28.886286  487599 main.go:231] 		Strace: false, max size: 1024, syscalls: 
I0116 15:34:28.886319  487599 main.go:232] 		IOURING: false
I0116 15:34:28.886333  487599 main.go:233] 		Debug: true
I0116 15:34:28.886368  487599 main.go:234] 		Systemd: false
I0116 15:34:28.886382  487599 main.go:235] ***************************
W0116 15:34:28.887406  487599 specutils.go:113] noNewPrivileges ignored. PR_SET_NO_NEW_PRIVS is assumed to always be set.
D0116 15:34:28.887510  487599 specutils.go:75] Spec:
{
  "ociVersion": "",
  "process": {
    "user": {
      "uid": 0,
      "gid": 0
    },
    "args": [
      "/init"
    ],
    "env": [
      "SYZ_GVISOR_PROXY=1"
    ],
    "cwd": "/tmp"
  },
  "root": {
    "path": "/syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/instance-0/image",
    "readonly": true
  }
}
D0116 15:34:28.887531  487599 container.go:490] Run container, cid: ci-gvisor-arm64-ptrace-1-test-1, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/gvisor_root"
D0116 15:34:28.887572  487599 container.go:180] Create container, cid: ci-gvisor-arm64-ptrace-1-test-1, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1/latest.tmp/workdir/gvisor_root"
D0116 15:34:28.887679  487599 container.go:238] Creating new sandbox for container, cid: ci-gvisor-arm64-ptrace-1-test-1
D0116 15:34:28.887802  487599 cgroup.go:410] New cgroup for pid: self, *cgroup.cgroupV2: &{Mountpoint:/sys/fs/cgroup Path:/ci-gvisor-arm64-ptrace-1-test-1 Controllers:[cpuset cpu io memory hugetlb pids rdma misc] Own:[]}
D0116 15:34:28.887859  487599 cgroup_v2.go:129] Installing cgroup path "/sys/fs/cgroup/ci-gvisor-arm64-ptrace-1-test-1"
D0116 15:34:28.887885  487599 cgroup_v2.go:174] Deleting cgroup "/sys/fs/cgroup/ci-gvisor-arm64-ptrace-1-test-1"
D0116 15:34:28.887919  487599 container.go:711] Destroy container, cid: ci-gvisor-arm64-ptrace-1-test-1
W0116 15:34:28.887962  487599 util.go:64] FATAL ERROR: running container: creating container: cannot set up cgroup for root: configuring cgroup: write /sys/fs/cgroup/cgroup.subtree_control: device or resource busy
running container: creating container: cannot set up cgroup for root: configuring cgroup: write /sys/fs/cgroup/cgroup.subtree_control: device or resource busy