I1217 07:26:46.399065 33395 x:0] *************************** I1217 07:26:46.399164 33395 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] I1217 07:26:46.399233 33395 x:0] Git Revision: e491ebbacf548a2a2f818f1093b09d6f1c13e7e0 I1217 07:26:46.399249 33395 x:0] PID: 33395 I1217 07:26:46.399295 33395 x:0] UID: 0, GID: 0 I1217 07:26:46.399319 33395 x:0] Configuration: I1217 07:26:46.399358 33395 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I1217 07:26:46.399375 33395 x:0] Platform: ptrace I1217 07:26:46.399416 33395 x:0] FileAccess: shared, overlay: false I1217 07:26:46.399535 33395 x:0] Network: sandbox, logging: false I1217 07:26:46.399558 33395 x:0] Strace: false, max size: 1024, syscalls: [] I1217 07:26:46.399592 33395 x:0] *************************** D1217 07:26:46.401758 33395 x:0] Spec: &{Version: Process:0xc0002ac270 Root:0xc0001ed180 Hostname: Mounts:[] Hooks: Annotations:map[] Linux: Solaris: Windows:} D1217 07:26:46.401838 33395 x:0] Spec.Hooks: D1217 07:26:46.401852 33395 x:0] Spec.Linux: D1217 07:26:46.401887 33395 x:0] Spec.Process: &{Terminal:false ConsoleSize: User:{UID:0 GID:0 AdditionalGids:[] Username:} Args:[/init] Env:[SYZ_GVISOR_PROXY=1] Cwd:/tmp Capabilities:0xc000252300 Rlimits:[] NoNewPrivileges:false ApparmorProfile: OOMScoreAdj: SelinuxLabel:} D1217 07:26:46.401963 33395 x:0] Spec.Root: &{Path:/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/instance-2/image Readonly:true} D1217 07:26:46.401996 33395 x:0] Spec.Mounts: [] D1217 07:26:46.402017 33395 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 D1217 07:26:46.402048 33395 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 D1217 07:26:46.402389 33395 x:0] Creating new sandbox for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" W1217 07:26:46.467157 33395 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" D1217 07:26:46.470537 33395 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] I1217 07:26:47.461784 33395 x:0] Gofer started, PID: 33450 I1217 07:26:47.462061 33395 x:0] Creating sandbox process with addr: runsc-sandbox.ci-gvisor-ptrace-proxy-sandbox-race-test-1 D1217 07:26:47.462173 33395 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D1217 07:26:47.462222 33395 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-1" D1217 07:26:47.462279 33395 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-1", PID: 33450 W1217 07:26:52.462836 33395 x:0] error stopping container: gofer is still running W1217 07:26:52.463223 33395 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