I0207 01:27:12.069146 44127 x:0] *************************** I0207 01:27:12.069311 44127 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -network=sandbox run -bundle /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/bundle ci-gvisor-ptrace-proxy-sandbox-race-test-1] I0207 01:27:12.069418 44127 x:0] Git Revision: 0cf7fc4e115c2dcc40901c44b238ab36b5d966fc I0207 01:27:12.069459 44127 x:0] PID: 44127 I0207 01:27:12.069509 44127 x:0] UID: 0, GID: 0 I0207 01:27:12.069532 44127 x:0] Configuration: I0207 01:27:12.069554 44127 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I0207 01:27:12.069579 44127 x:0] Platform: ptrace I0207 01:27:12.069662 44127 x:0] FileAccess: shared, overlay: false I0207 01:27:12.069725 44127 x:0] Network: sandbox, logging: false I0207 01:27:12.069768 44127 x:0] Strace: false, max size: 1024, syscalls: [] I0207 01:27:12.069820 44127 x:0] *************************** D0207 01:27:12.072891 44127 x:0] Spec: &{Version: Process:0xc00024a8f0 Root:0xc0001b3160 Hostname: Mounts:[] Hooks: Annotations:map[] Linux: Solaris: Windows:} D0207 01:27:12.072989 44127 x:0] Spec.Hooks: D0207 01:27:12.073052 44127 x:0] Spec.Linux: D0207 01:27:12.073110 44127 x:0] Spec.Process: &{Terminal:false ConsoleSize: User:{UID:0 GID:0 AdditionalGids:[] Username:} Args:[/init] Env:[SYZ_GVISOR_PROXY=1] Cwd:/tmp Capabilities:0xc00021c280 Rlimits:[] NoNewPrivileges:false ApparmorProfile: OOMScoreAdj: SelinuxLabel:} D0207 01:27:12.073290 44127 x:0] Spec.Root: &{Path:/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image Readonly:true} D0207 01:27:12.073345 44127 x:0] Spec.Mounts: [] D0207 01:27:12.073417 44127 x:0] Run container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" in root dir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root D0207 01:27:12.073510 44127 x:0] Create container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" in root dir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root D0207 01:27:12.073980 44127 x:0] Creating new sandbox for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0207 01:27:12.269250 44127 x:0] Mount where root is located is not read-only and cannot be changed: "/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image" D0207 01:27:12.274184 44127 x:0] Starting gofer: /proc/self/exe [--root=/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root --debug=true --log= --log-format=text --debug-log= --debug-log-format=text --file-access=shared --overlay=false --network=sandbox --log-packets=false --platform=ptrace --strace=false --strace-syscalls= --strace-log-size=1024 --watchdog-action=Panic --panic-signal=-1 gofer --bundle /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/bundle --spec-fd=3 --io-fds=4] I0207 01:27:13.011817 44127 x:0] Gofer started, PID: 44228 I0207 01:27:13.012102 44127 x:0] Creating sandbox process with addr: runsc-sandbox.ci-gvisor-ptrace-proxy-sandbox-race-test-1 D0207 01:27:13.012298 44127 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0207 01:27:13.012376 44127 x:0] error destroying sandbox: D0207 01:27:13.012453 44127 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D0207 01:27:13.012505 44127 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1", PID: 44228 W0207 01:27:13.816984 44127 x:0] FATAL ERROR: running container: creating container: creating control server socket for sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1": address already in use running container: creating container: creating control server socket for sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1": address already in use