I0202 00:36:10.683190 23637 x:0] *************************** I0202 00:36:10.683518 23637 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] I0202 00:36:10.683686 23637 x:0] Git Revision: 92e85623a0cd7b2043a79b757e1874a67796dea9 I0202 00:36:10.683780 23637 x:0] PID: 23637 I0202 00:36:10.683873 23637 x:0] UID: 0, GID: 0 I0202 00:36:10.683987 23637 x:0] Configuration: I0202 00:36:10.684224 23637 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I0202 00:36:10.684363 23637 x:0] Platform: ptrace I0202 00:36:10.684471 23637 x:0] FileAccess: shared, overlay: false I0202 00:36:10.684572 23637 x:0] Network: sandbox, logging: false I0202 00:36:10.684689 23637 x:0] Strace: false, max size: 1024, syscalls: [] I0202 00:36:10.684827 23637 x:0] *************************** D0202 00:36:10.687867 23637 x:0] Spec: &{Version: Process:0xc00028e270 Root:0xc0001d5140 Hostname: Mounts:[] Hooks: Annotations:map[] Linux: Solaris: Windows:} D0202 00:36:10.688109 23637 x:0] Spec.Hooks: D0202 00:36:10.688291 23637 x:0] Spec.Linux: D0202 00:36:10.688475 23637 x:0] Spec.Process: &{Terminal:false ConsoleSize: User:{UID:0 GID:0 AdditionalGids:[] Username:} Args:[/init] Env:[SYZ_GVISOR_PROXY=1] Cwd:/tmp Capabilities:0xc00024e280 Rlimits:[] NoNewPrivileges:false ApparmorProfile: OOMScoreAdj: SelinuxLabel:} D0202 00:36:10.688779 23637 x:0] Spec.Root: &{Path:/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image Readonly:true} D0202 00:36:10.688906 23637 x:0] Spec.Mounts: [] D0202 00:36:10.689014 23637 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 D0202 00:36:10.689193 23637 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 D0202 00:36:10.689920 23637 x:0] Creating new sandbox for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0202 00:36:10.920237 23637 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" D0202 00:36:10.925256 23637 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] I0202 00:36:11.366243 23637 x:0] Gofer started, PID: 23732 I0202 00:36:11.366624 23637 x:0] Creating sandbox process with addr: runsc-sandbox.ci-gvisor-ptrace-proxy-sandbox-race-test-1 D0202 00:36:11.366787 23637 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W0202 00:36:11.366872 23637 x:0] error destroying sandbox: D0202 00:36:11.366905 23637 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D0202 00:36:11.366992 23637 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1", PID: 23732 W0202 00:36:11.973729 23637 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