Comment 5 for bug 1871638

The dockerd failure occurs when containerd dies during dockerd startup. It looks like containerd cannot bind to an address: [2620:10a:a001:a103::1065]:0

2020-04-08T06:55:57.789 controller-0 dockerd[101117]: info time="2020-04-08T06:55:57.789513836Z" level=info msg="Loading containers: start."
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801433786Z" level=info msg="Start event monitor"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801482117Z" level=info msg="Start snapshots syncer"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801493162Z" level=info msg="Start streaming server"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801571334Z" level=error msg="Failed to start streaming server" error="listen tcp [2620:10a:a001:a103::1065]:0: bind: cannot assign requested address"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801635792Z" level=info msg="Stop CRI service"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801687544Z" level=info msg="Event monitor stopped"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801723120Z" level=info msg="Stream server stopped"
2020-04-08T06:55:57.801 controller-0 containerd[101102]: info time="2020-04-08T06:55:57.801742976Z" level=fatal msg="Failed to run CRI service" error="stream server error: listen tcp [2620:10a:a001:a103::1065]:0: bind: cannot assign requested address"
2020-04-08T06:55:57.806 controller-0 dockerd[101117]: info time="2020-04-08T06:55:57.806166493Z" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc42096e1e0, TRANSIENT_FAILURE" module=grpc
2020-04-08T06:55:57.806 controller-0 dockerd[101117]: info time="2020-04-08T06:55:57.806192558Z" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc42096e1e0, CONNECTING" module=grpc
2020-04-08T06:55:57.806 controller-0 systemd[1]: notice containerd.service: main process exited, code=exited, status=1/FAILURE

Next step is to determine why containerd cannot connect to that address.