I1214 03:56:50.626640 49169 x:0] *************************** I1214 03:56:50.626745 49169 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 -trace-signal=12 -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] I1214 03:56:50.626813 49169 x:0] Git Revision: 5301cbf8430e5436211bc142c0886d8c11cc71ab I1214 03:56:50.626827 49169 x:0] PID: 49169 I1214 03:56:50.626842 49169 x:0] UID: 0, GID: 0 I1214 03:56:50.626862 49169 x:0] Configuration: I1214 03:56:50.626872 49169 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I1214 03:56:50.626901 49169 x:0] Platform: ptrace I1214 03:56:50.626921 49169 x:0] FileAccess: shared, overlay: false I1214 03:56:50.626949 49169 x:0] Network: sandbox, logging: false I1214 03:56:50.626963 49169 x:0] Strace: false, max size: 1024, syscalls: [] I1214 03:56:50.626995 49169 x:0] *************************** D1214 03:56:50.628611 49169 x:0] Spec: &{Version: Process:0xc000290340 Root:0xc0001d7180 Hostname: Mounts:[] Hooks: Annotations:map[] Linux: Solaris: Windows:} D1214 03:56:50.628678 49169 x:0] Spec.Hooks: D1214 03:56:50.628692 49169 x:0] Spec.Linux: D1214 03:56:50.628703 49169 x:0] Spec.Process: &{Terminal:false ConsoleSize: User:{UID:0 GID:0 AdditionalGids:[] Username:} Args:[/init] Env:[SYZ_GVISOR_PROXY=1] Cwd:/tmp Capabilities:0xc00023c300 Rlimits:[] NoNewPrivileges:false ApparmorProfile: OOMScoreAdj: SelinuxLabel:} D1214 03:56:50.628781 49169 x:0] Spec.Root: &{Path:/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image Readonly:true} D1214 03:56:50.628802 49169 x:0] Spec.Mounts: [] D1214 03:56:50.628814 49169 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 D1214 03:56:50.628854 49169 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 D1214 03:56:50.629207 49169 x:0] Creating new sandbox for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W1214 03:56:50.629717 49169 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" D1214 03:56:50.632466 49169 x:0] Starting gofer: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image [--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 --trace-signal=12 gofer --bundle /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/bundle --io-fds=3] I1214 03:56:50.634395 49169 x:0] Gofer started, PID: 49186 I1214 03:56:50.634582 49169 x:0] Creating sandbox process with addr: runsc-sandbox.ci-gvisor-ptrace-proxy-sandbox-race-test-1 D1214 03:56:50.634679 49169 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D1214 03:56:50.634717 49169 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D1214 03:56:50.634747 49169 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1", PID: 49186 W1214 03:56:55.635190 49169 x:0] error stopping container: gofer is still running W1214 03:56:55.635604 49169 x:0] FATAL ERROR: error running container: error creating container: error creating control server socket for sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1": address already in use error running container: error creating container: error creating control server socket for sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1": address already in use