I0207 20:02:28.417723 45157 x:0] *************************** I0207 20:02:28.417847 45157 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 20:02:28.417917 45157 x:0] Git Revision: 9ef3427ac14a84002497f3c8bac346486cb36f2b I0207 20:02:28.417946 45157 x:0] PID: 45157 I0207 20:02:28.417977 45157 x:0] UID: 0, GID: 0 I0207 20:02:28.418016 45157 x:0] Configuration: I0207 20:02:28.418040 45157 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I0207 20:02:28.418057 45157 x:0] Platform: ptrace I0207 20:02:28.418093 45157 x:0] FileAccess: shared, overlay: false I0207 20:02:28.418117 45157 x:0] Network: sandbox, logging: false I0207 20:02:28.418171 45157 x:0] Strace: false, max size: 1024, syscalls: [] I0207 20:02:28.418202 45157 x:0] *************************** D0207 20:02:28.420783 45157 x:0] Spec: &{Version: Process:0xc00028c270 Root:0xc0001d3100 Hostname: Mounts:[] Hooks: Annotations:map[] Linux: Solaris: Windows:} D0207 20:02:28.420884 45157 x:0] Spec.Hooks: D0207 20:02:28.420908 45157 x:0] Spec.Linux: D0207 20:02:28.420949 45157 x:0] Spec.Process: &{Terminal:false ConsoleSize: User:{UID:0 GID:0 AdditionalGids:[] Username:} Args:[/init] Env:[SYZ_GVISOR_PROXY=1] Cwd:/tmp Capabilities:0xc00024a280 Rlimits:[] NoNewPrivileges:false ApparmorProfile: OOMScoreAdj: SelinuxLabel:} D0207 20:02:28.421077 45157 x:0] Spec.Root: &{Path:/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image Readonly:true} D0207 20:02:28.421117 45157 x:0] Spec.Mounts: [] D0207 20:02:28.421156 45157 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 20:02:28.421197 45157 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 20:02:28.421648 45157 x:0] Creating new sandbox for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0207 20:02:30.705418 45157 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 20:02:30.711403 45157 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 20:02:31.201747 45157 x:0] Gofer started, PID: 45474 I0207 20:02:31.202627 45157 x:0] Creating sandbox process with addr: runsc-sandbox.ci-gvisor-ptrace-proxy-sandbox-race-test-1 D0207 20:02:31.202851 45157 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0207 20:02:31.202901 45157 x:0] error destroying sandbox: D0207 20:02:31.202929 45157 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D0207 20:02:31.202986 45157 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1", PID: 45474 W0207 20:02:31.605346 45157 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