I1209 21:06:43.840592 430554 main.go:216] *************************** I1209 21:06:43.840646 430554 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 21:06:43.840665 430554 main.go:218] Version release-20221205.0-23-g1cbabd822597 I1209 21:06:43.840677 430554 main.go:219] GOOS: linux I1209 21:06:43.840689 430554 main.go:220] GOARCH: amd64 I1209 21:06:43.840701 430554 main.go:221] PID: 430554 I1209 21:06:43.840713 430554 main.go:222] UID: 0, GID: 0 I1209 21:06:43.840725 430554 main.go:223] Configuration: I1209 21:06:43.840737 430554 main.go:224] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/latest.tmp/workdir/gvisor_root I1209 21:06:43.840751 430554 main.go:225] Platform: ptrace I1209 21:06:43.840763 430554 main.go:226] FileAccess: exclusive I1209 21:06:43.840777 430554 main.go:228] Overlay: Root=true, SubMounts=true, FilestoreDir="/tmp" I1209 21:06:43.840790 430554 main.go:229] Network: host, logging: false I1209 21:06:43.840813 430554 main.go:230] Strace: false, max size: 1024, syscalls: I1209 21:06:43.840825 430554 main.go:231] LISAFS: true I1209 21:06:43.840837 430554 main.go:232] Debug: true I1209 21:06:43.840850 430554 main.go:233] Systemd: false I1209 21:06:43.840862 430554 main.go:234] *************************** W1209 21:06:43.841662 430554 specutils.go:113] noNewPrivileges ignored. PR_SET_NO_NEW_PRIVS is assumed to always be set. D1209 21:06:43.841751 430554 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 21:06:43.841776 430554 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 21:06:43.841796 430554 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 21:06:43.841888 430554 container.go:238] Creating new sandbox for container, cid: ci-gvisor-ptrace-3-cover-test-0 D1209 21:06:43.841929 430554 cgroup.go:410] New cgroup for pid: self, *cgroup.cgroupV1: &{Name:/ci-gvisor-ptrace-3-cover-test-0 Parents:map[] Own:map[]} D1209 21:06:43.841973 430554 cgroup.go:483] Installing cgroup path "/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.841989 430554 cgroup.go:501] Using pre-created cgroup "rdma": "/sys/fs/cgroup/rdma/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842001 430554 cgroup.go:501] Using pre-created cgroup "systemd": "/sys/fs/cgroup/systemd/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842019 430554 cgroup.go:501] Using pre-created cgroup "blkio": "/sys/fs/cgroup/blkio/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842032 430554 cgroup.go:501] Using pre-created cgroup "cpu": "/sys/fs/cgroup/cpu/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842049 430554 cgroup.go:501] Using pre-created cgroup "pids": "/sys/fs/cgroup/pids/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842071 430554 cgroup.go:501] Using pre-created cgroup "net_prio": "/sys/fs/cgroup/net_prio/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842090 430554 cgroup.go:501] Using pre-created cgroup "memory": "/sys/fs/cgroup/memory/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842100 430554 cgroup.go:501] Using pre-created cgroup "devices": "/sys/fs/cgroup/devices/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842109 430554 cgroup.go:501] Using pre-created cgroup "freezer": "/sys/fs/cgroup/freezer/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842126 430554 cgroup.go:501] Using pre-created cgroup "perf_event": "/sys/fs/cgroup/perf_event/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842136 430554 cgroup.go:501] Using pre-created cgroup "cpuset": "/sys/fs/cgroup/cpuset/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842151 430554 cgroup.go:501] Using pre-created cgroup "net_cls": "/sys/fs/cgroup/net_cls/ci-gvisor-ptrace-3-cover-test-0" D1209 21:06:43.842161 430554 cgroup.go:501] Using pre-created cgroup "cpuacct": "/sys/fs/cgroup/cpuacct/ci-gvisor-ptrace-3-cover-test-0" I1209 21:06:43.842177 430554 cgroup.go:511] Skipping cgroup "hugetlb", err: stat /sys/fs/cgroup/hugetlb: no such file or directory D1209 21:06:43.842240 430554 container.go:711] Destroy container, cid: ci-gvisor-ptrace-3-cover-test-0 W1209 21:06:43.842276 430554 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"