I1209 19:45:03.868167 88118 main.go:216] *************************** I1209 19:45:03.868219 88118 main.go:217] Args: [/syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/image -root /syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay2=all:/tmp -net-raw -watchdog-action=panic --panic-log /syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/instance-1/bundle/panic.fifo run -bundle /syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/instance-1/bundle ci-gvisor-ptrace-3-cover-test-0] I1209 19:45:03.868240 88118 main.go:218] Version release-20221205.0-23-g1cbabd822597 I1209 19:45:03.868252 88118 main.go:219] GOOS: linux I1209 19:45:03.868269 88118 main.go:220] GOARCH: amd64 I1209 19:45:03.868288 88118 main.go:221] PID: 88118 I1209 19:45:03.868308 88118 main.go:222] UID: 0, GID: 0 I1209 19:45:03.868322 88118 main.go:223] Configuration: I1209 19:45:03.868355 88118 main.go:224] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/gvisor_root I1209 19:45:03.868370 88118 main.go:225] Platform: ptrace I1209 19:45:03.868399 88118 main.go:226] FileAccess: exclusive I1209 19:45:03.868433 88118 main.go:228] Overlay: Root=true, SubMounts=true, FilestoreDir="/tmp" I1209 19:45:03.868461 88118 main.go:229] Network: host, logging: false I1209 19:45:03.868488 88118 main.go:230] Strace: false, max size: 1024, syscalls: I1209 19:45:03.868502 88118 main.go:231] LISAFS: true I1209 19:45:03.868516 88118 main.go:232] Debug: true I1209 19:45:03.868557 88118 main.go:233] Systemd: false I1209 19:45:03.868575 88118 main.go:234] *************************** W1209 19:45:03.869430 88118 specutils.go:113] noNewPrivileges ignored. PR_SET_NO_NEW_PRIVS is assumed to always be set. D1209 19:45:03.869530 88118 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-ptrace-3-cover/latest.tmp/workdir/instance-1/image", "readonly": true } } D1209 19:45:03.869551 88118 container.go:490] Run container, cid: ci-gvisor-ptrace-3-cover-test-0, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/gvisor_root" D1209 19:45:03.869567 88118 container.go:180] Create container, cid: ci-gvisor-ptrace-3-cover-test-0, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/gvisor_root" D1209 19:45:03.869667 88118 container.go:238] Creating new sandbox for container, cid: ci-gvisor-ptrace-3-cover-test-0 D1209 19:45:03.869714 88118 cgroup.go:410] New cgroup for pid: self, *cgroup.cgroupV1: &{Name:/ci-gvisor-ptrace-3-cover-test-0 Parents:map[] Own:map[]} D1209 19:45:03.869743 88118 cgroup.go:483] Installing cgroup path "/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869760 88118 cgroup.go:501] Using pre-created cgroup "cpu": "/sys/fs/cgroup/cpu/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869780 88118 cgroup.go:501] Using pre-created cgroup "memory": "/sys/fs/cgroup/memory/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869802 88118 cgroup.go:501] Using pre-created cgroup "pids": "/sys/fs/cgroup/pids/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869812 88118 cgroup.go:501] Using pre-created cgroup "cpuacct": "/sys/fs/cgroup/cpuacct/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869836 88118 cgroup.go:501] Using pre-created cgroup "devices": "/sys/fs/cgroup/devices/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869848 88118 cgroup.go:501] Using pre-created cgroup "blkio": "/sys/fs/cgroup/blkio/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869858 88118 cgroup.go:501] Using pre-created cgroup "net_cls": "/sys/fs/cgroup/net_cls/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869882 88118 cgroup.go:501] Using pre-created cgroup "rdma": "/sys/fs/cgroup/rdma/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869896 88118 cgroup.go:501] Using pre-created cgroup "systemd": "/sys/fs/cgroup/systemd/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869916 88118 cgroup.go:501] Using pre-created cgroup "net_prio": "/sys/fs/cgroup/net_prio/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869937 88118 cgroup.go:501] Using pre-created cgroup "perf_event": "/sys/fs/cgroup/perf_event/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869946 88118 cgroup.go:501] Using pre-created cgroup "cpuset": "/sys/fs/cgroup/cpuset/ci-gvisor-ptrace-3-cover-test-0" D1209 19:45:03.869958 88118 cgroup.go:501] Using pre-created cgroup "freezer": "/sys/fs/cgroup/freezer/ci-gvisor-ptrace-3-cover-test-0" I1209 19:45:03.869966 88118 cgroup.go:511] Skipping cgroup "hugetlb", err: stat /sys/fs/cgroup/hugetlb: no such file or directory D1209 19:45:03.869991 88118 container.go:711] Destroy container, cid: ci-gvisor-ptrace-3-cover-test-0 W1209 19:45:03.870037 88118 util.go:64] FATAL ERROR: running container: creating container: failed to create an unnamed temporary file inside "/tmp" running container: creating container: failed to create an unnamed temporary file inside "/tmp"