W0227 00:12:19.360844   64689 x:0] FATAL ERROR: waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-3": urpc method "containerManager.WaitPID" failed: EOF
DIAGNOSIS:


Error collecting stacks: failed to run ["/syzkaller/managers/kvm-direct-overlay-host-race/current/image" "-root" "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-platform=ptrace" "-file-access=exclusive" "-overlay" "-network=host" "debug" "-stacks" "ci-gvisor-kvm-direct-overlay-host-race-3"]: exit status 128
I0227 00:12:19.443646   31687 x:0] ***************************
I0227 00:12:19.443807   31687 x:0] Args: [/syzkaller/managers/kvm-direct-overlay-host-race/current/image -root /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=exclusive -overlay -network=host debug -stacks ci-gvisor-kvm-direct-overlay-host-race-3]
I0227 00:12:19.443918   31687 x:0] Git Revision: 52a2abfca43cffdb9cafb91a4266dacf51525470
I0227 00:12:19.443972   31687 x:0] PID: 31687
I0227 00:12:19.444042   31687 x:0] UID: 0, GID: 0
I0227 00:12:19.444086   31687 x:0] Configuration:
I0227 00:12:19.444149   31687 x:0] 		RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root
I0227 00:12:19.444179   31687 x:0] 		Platform: ptrace
I0227 00:12:19.444208   31687 x:0] 		FileAccess: exclusive, overlay: true
I0227 00:12:19.444251   31687 x:0] 		Network: host, logging: false
I0227 00:12:19.444308   31687 x:0] 		Strace: false, max size: 1024, syscalls: []
I0227 00:12:19.444363   31687 x:0] ***************************
D0227 00:12:19.444454   31687 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.448905   31687 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-3": signal 0
D0227 00:12:19.449004   31687 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.449064   31687 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-3"
I0227 00:12:19.449230   31687 x:0] Found sandbox "ci-gvisor-kvm-direct-overlay-host-race-3", PID: 64047
I0227 00:12:19.449344   31687 x:0] Retrieving sandbox stacks
D0227 00:12:19.449426   31687 x:0] Stacks sandbox "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.449520   31687 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-3"
W0227 00:12:19.449652   31687 x:0] FATAL ERROR: retrieving stacks: connecting to control server at PID 64047: connection refused
retrieving stacks: connecting to control server at PID 64047: connection refused
waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-3": urpc method "containerManager.WaitPID" failed: EOF
D0227 00:12:19.453643   63359 x:0] Destroy container "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.453827   63359 x:0] Destroying container "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.453898   63359 x:0] Destroying root container "ci-gvisor-kvm-direct-overlay-host-race-3" by destroying sandbox
D0227 00:12:19.453965   63359 x:0] Destroy sandbox "ci-gvisor-kvm-direct-overlay-host-race-3"
D0227 00:12:19.454030   63359 x:0] Killing gofer for container "ci-gvisor-kvm-direct-overlay-host-race-3", PID: 63792
I0227 00:12:19.557377   63359 x:0] Exiting with status: 6