search

moby / swarmkit

A toolkit for orchestrating distributed systems at any scale. It includes primitives for node discovery, raft-based consensus, task scheduling and more.
Apache License 2.0
3.36k stars 615 forks source link

docker node promotion of multiple nodes failed on large cluster #2471

Open AntaresS opened 6 years ago

AntaresS commented 6 years ago

Issue: In a large size swarm cluster, e.g. 500 nodes, when I do docker node promote <node1> <node2>. It returns two nodes have been promoted to manager. However, if run docker node ls, it seems like one of the two nodes is still displayed as regular worker. If I ssh into that node supposed to be promoted to a manger and run docker node ls there, it just hangs forever. After while if I perform docker node ls again on the leader node, it shows that failed to promote node is down and reachable. This problem doesn't happen on smaller clusters.

Docker version: Client: Version: 18.01.0-ee-1-tp5 API version: 1.30 Go version: go1.8.3 Git commit: 8188efd Built: Thu Dec 7 01:32:10 2017 OS/Arch: linux/amd64

Server: Version: 18.01.0-ee-1-tp5 API version: 1.30 (minimum version 1.12) Go version: go1.8.3 Git commit: 8188efd Built: Thu Dec 7 01:31:04 2017 OS/Arch: linux/amd64 Experimental: false

To reproduce:

anshulpundir commented 6 years ago

Can you please share the following:

  1. Docker deamon logs from the time when the promote happens.
  2. Number of managers from when the promote happens.
  3. Size of the raft snapshot: ls -ltr /var/lib/docker/raft/snap-v3-encrypted/

@AntaresS

BTW, when opening product bugs in swarmkit, I'd advice always including the deamon logs. Thx!

AntaresS commented 6 years ago

@anshulpundir Here are the logs from the leader node

There were initially 1 leader in a 800-node swarm cluster. And after a promotion command docker node promote swarm-800-ubuntu-1 swarm-800-ubuntu-2, one of them failed. In this example, the failed one is swarm-800-ubuntu-2.

As for raft snapshot size, I couldn't get it. The issue reproduction is done on ubuntu 16.04

Client: Docker EE 2.0
 Version:   17.06.3-ee-1-beta2
 API version:   1.30
 Go version:    go1.8.5
 Git commit:    f5446d6
 Built: Sat Jan 13 00:35:36 2018
 OS/Arch:   linux/amd64

Server: Docker EE 2.0
 Engine:
  Version:  17.06.3-ee-1-beta2
  API version:  1.30 (minimum version 1.12)
  Go version:   go1.8.5
  Git commit:   f5446d6
  Built:    Sat Jan 13 00:34:29 2018
  OS/Arch:  linux/amd64
  Experimental: false
Jan 19 13:18:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:20.797711156-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:20.798434345-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:20.798948107-08:00" level=debug msg="Calling GET /v1.30/nodes"
Jan 19 13:18:21 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:21.047547251-08:00" level=debug msg="Calling GET /v1.30/info"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.615669059-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.616457068-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.617002053-08:00" level=debug msg="Calling GET /v1.30/nodes/swarm-800-ubuntu-1"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.618440461-08:00" level=debug msg="Calling POST /v1.30/nodes/ymdz6ktg0gf6f1qjcrw1d3t33/update?version=15"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.618688786-08:00" level=debug msg="form data: {\"Availability\":\"active\",\"Labels\":{},\"Role\":\"manager\"}"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.625172402-08:00" level=debug msg="Calling GET /v1.30/nodes/swarm-800-ubuntu-2"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.626215894-08:00" level=debug msg="Calling POST /v1.30/nodes/txlz0vfljwqhjmvs7bugmpphh/update?version=568"
Jan 19 13:18:37 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:37.626463288-08:00" level=debug msg="form data: {\"Availability\":\"active\",\"Labels\":{},\"Role\":\"manager\"}"
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.131923573-08:00" level=debug msg="node certificate updated" cert.cn=ymdz6ktg0gf6f1qjcrw1d3t33 cert.role=MANAGER method=issueRenewCertificate
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.136097285-08:00" level=debug msg="certificate issued" method="(*Server).signNodeCert" module=ca node.id=ymdz6ktg0gf6f1qjcrw1d3t33 node.role=MANAGER
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.145617986-08:00" level=debug msg="node certificate updated" cert.cn=txlz0vfljwqhjmvs7bugmpphh cert.role=MANAGER method=issueRenewCertificate
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.149415106-08:00" level=debug msg="certificate issued" method="(*Server).signNodeCert" module=ca node.id=txlz0vfljwqhjmvs7bugmpphh node.role=MANAGER
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.182565134-08:00" level=debug method="(*Node).Join" node.id=ymdz6ktg0gf6f1qjcrw1d3t33 raft_id=3bcd2ea07f17c7da
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.199819306-08:00" level=debug msg="transport: add peer 5e84ddcdb1316017 with address 172.31.35.229:2377"
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.219855935-08:00" level=debug msg="node joined" method="(*Node).Join" node.id=ymdz6ktg0gf6f1qjcrw1d3t33 raft_id=3bcd2ea07f17c7da
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.341105120-08:00" level=debug method="(*Node).Join" node.id=txlz0vfljwqhjmvs7bugmpphh raft_id=3bcd2ea07f17c7da
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.348421392-08:00" level=debug msg="3bcd2ea07f17c7da received msgApp rejection(lastindex: 0) from 5e84ddcdb1316017 for index 3996" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:18:38 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:38.348653471-08:00" level=debug msg="3bcd2ea07f17c7da decreased progress of 5e84ddcdb1316017 to [next = 1, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.336238064-08:00" level=debug msg="memberlist: Stream connection from=172.31.35.166:37518"
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.384924173-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.398583531-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.399129493-08:00" level=debug msg="Calling GET /v1.30/nodes"
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.401209776-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating  bulk sync for networks [o0d0mu4wda88x8xsrh1p97j6v] with node swarm-800-ubuntu-27-8ddae31bcf93"
Jan 19 13:18:41 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:41.671778204-08:00" level=debug msg="Calling GET /v1.30/info"
Jan 19 13:18:42 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:42.749283729-08:00" level=debug msg="memberlist: Stream connection from=172.31.37.59:45228"
Jan 19 13:18:42 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:42.796724380-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating  bulk sync for networks [o0d0mu4wda88x8xsrh1p97j6v] with node swarm-800-ubuntu-687-12f9058e2b53"
Jan 19 13:18:49 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:49.216050425-08:00" level=error msg="failed to add member 27e6017229cda97f" error="context deadline exceeded" method="(*Node).Join" node.id=txlz0vfljwqhjmvs7bugmpphh raft_id=3bcd2ea07f17c7da
Jan 19 13:18:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:50.565138322-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating bulk sync with node swarm-800-ubuntu-506-779116d5cf5c"
Jan 19 13:18:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:50.565521114-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating unsolicited bulk sync for networks [o0d0mu4wda88x8xsrh1p97j6v] with node swarm-800-ubuntu-506-779116d5cf5c"
Jan 19 13:18:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:50.643533213-08:00" level=debug msg="memberlist: Stream connection from=172.31.38.233:53158"
Jan 19 13:18:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:18:50.692845547-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Bulk sync to node swarm-800-ubuntu-506-779116d5cf5c took 115.94027ms"
Jan 19 13:19:02 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:02.291069302-08:00" level=debug msg="heartbeat expiration"
Jan 19 13:19:02 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:02.293437046-08:00" level=debug msg="node status updated" method="(*Dispatcher).processUpdates" module=dispatcher node.id=txlz0vfljwqhjmvs7bugmpphh
Jan 19 13:19:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:04.301942703-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:19:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:04.310867578-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:19:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:04.311395028-08:00" level=debug msg="Calling GET /v1.30/nodes"
Jan 19 13:19:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:04.561382057-08:00" level=debug msg="Calling GET /v1.30/info"
Jan 19 13:19:12 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:12.666842963-08:00" level=debug msg="memberlist: Stream connection from=172.31.39.38:42070"
Jan 19 13:19:12 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:12.708585849-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating  bulk sync for networks [o0d0mu4wda88x8xsrh1p97j6v] with node swarm-800-ubuntu-481-5cb824651208"
Jan 19 13:19:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:20.561616605-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating bulk sync with node swarm-800-ubuntu-723-468fd1f9eec5"
Jan 19 13:19:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:20.561847203-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Initiating unsolicited bulk sync for networks [o0d0mu4wda88x8xsrh1p97j6v] with node swarm-800-ubuntu-723-468fd1f9eec5"
Jan 19 13:19:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:20.611421080-08:00" level=debug msg="memberlist: Stream connection from=172.31.44.201:39098"
Jan 19 13:19:20 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:20.684360075-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Bulk sync to node swarm-800-ubuntu-723-468fd1f9eec5 took 102.006371ms"
Jan 19 13:19:23 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:23.097423518-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:19:23 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:23.098522821-08:00" level=debug msg="Calling GET /_ping"
Jan 19 13:19:23 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:23.099068849-08:00" level=debug msg="Calling GET /v1.30/nodes/swarm-800-ubuntu-2"
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 239 [running]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/pkg/signal.DumpStacks(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/pkg/signal/trap.go:82 +0xd9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft.(*Node).Run(0xc4209d8280, 0x7f55880bd470, 0xc420c94b80, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go:569 +0x1a01
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run.func6(0xc4202e4c00, 0x7f55880bd470, 0xc420412e00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:532 +0x4d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:537 +0x16a4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 1 [chan receive, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: main.(*DaemonCli).start(0xc420426c90, 0x0, 0x1a378d0, 0x17, 0xc42035d200, 0xc420413140, 0xc4200cd290, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/daemon.go:294 +0x1d25
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: main.runDaemon(0x0, 0x1a378d0, 0x17, 0xc42035d200, 0xc420413140, 0xc4200cd290, 0x6, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/docker.go:91 +0x8c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: main.newDaemonCommand.func1(0xc420325d40, 0xc420416cc0, 0x0, 0x6, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/docker.go:42 +0x6f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/spf13/cobra.(*Command).execute(0xc420325d40, 0xc4200100f0, 0x6, 0x6, 0xc420325d40, 0xc4200100f0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/spf13/cobra/command.go:646 +0x44e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xc420325d40, 0x17de060, 0x1, 0xc420424dd0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/spf13/cobra/command.go:742 +0x349
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/spf13/cobra.(*Command).Execute(0xc420325d40, 0xc420424dd0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/spf13/cobra/command.go:695 +0x2b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: main.main()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/docker.go:118 +0xe6
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 17 [syscall, 149 minutes, locked to thread]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.goexit()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/asm_amd64.s:2197 +0x1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 6 [syscall, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os/signal.signal_recv(0x2634fa0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sigqueue.go:116 +0x104
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os/signal.loop()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/signal/signal_unix.go:22 +0x22
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by os/signal.init.1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/signal/signal_unix.go:28 +0x41
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 28 [syscall, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Syscall6(0xf7, 0x1, 0x815, 0xc420026db0, 0x1000004, 0x0, 0x0, 0x0, 0xc420026dc8, 0x4155b8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/asm_linux_amd64.s:44 +0x5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*Process).blockUntilWaitable(0xc4203da240, 0xc420026f90, 0xc4200001a0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/wait_waitid.go:28 +0xa5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*Process).wait(0xc4203da240, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/exec_unix.go:22 +0x4d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*Process).Wait(0xc4203da240, 0x0, 0xc4200ed1e0, 0x1aa4f88)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/exec.go:115 +0x2b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os/exec.(*Cmd).Wait(0xc4204209a0, 0x1aa4cb8, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/exec/exec.go:435 +0x62
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/libcontainerd.(*remote).runContainerdDaemon.func1(0xc4204209a0, 0xc4202f0a90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:479 +0x2b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/libcontainerd.(*remote).runContainerdDaemon
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:481 +0xb7c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 31 [runnable]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/libcontainerd.(*remote).handleConnectionChange(0xc4202f0a90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:187 +0xe2
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/libcontainerd.New
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:130 +0x651
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 30 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*addrConn).transportMonitor(0xc420420b00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:751 +0x666
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*ClientConn).resetAddrConn.func1(0xc420420b00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:506 +0x1d9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc.(*ClientConn).resetAddrConn
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:507 +0x372
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 35 [IO wait]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7de0, 0x72, 0x9)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202c48b8, 0x72, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202c48b8, 0xc42011c000, 0x8000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).Read(0xc4202c4850, 0xc42011c000, 0x8000, 0x8000, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:250 +0x1b7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*conn).Read(0xc42000e108, 0xc42011c000, 0x8000, 0x8000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/net.go:181 +0x70
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).Read(0xc42036b140, 0xc4203f4378, 0x9, 0x9, 0x0, 0x0, 0x1)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:213 +0x312
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadAtLeast(0x2624260, 0xc42036b140, 0xc4203f4378, 0x9, 0x9, 0x9, 0x2628120, 0x415eef, 0xc420037db0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:307 +0xa9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadFull(0x2624260, 0xc42036b140, 0xc4203f4378, 0x9, 0x9, 0xc4203f4368, 0x0, 0x2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:325 +0x58
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.readFrameHeader(0xc4203f4378, 0x9, 0x9, 0x2624260, 0xc42036b140, 0x0, 0x0, 0x0, 0x2624a20)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:237 +0x7b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.(*Framer).ReadFrame(0xc4203f4340, 0x0, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:469 +0xa4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*framer).readFrame(0xc4203da6f0, 0xc436b2f140, 0xc436b2f140, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http_util.go:508 +0x2f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Client).reader(0xc4202d66c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:937 +0xab
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Client
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:205 +0x86a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 36 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Client).controller(0xc4202d66c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:1015 +0x607
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Client
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:235 +0xc28
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 37 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.newClientStream.func2(0x2647c40, 0xc4202d66c0, 0xc4201c20f0, 0xc4202d6a20)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/stream.go:204 +0x40f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc.newClientStream
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/stream.go:224 +0xb0a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 38 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*recvBufferReader).Read(0xc4201a7b80, 0xc420395c10, 0x5, 0x5, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/transport.go:140 +0x556
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*Stream).Read(0xc4201c20f0, 0xc420395c10, 0x5, 0x5, 0x27, 0xc420234150, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/transport.go:325 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadAtLeast(0x2627fe0, 0xc4201c20f0, 0xc420395c10, 0x5, 0x5, 0x5, 0x498a67, 0xc420234191, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:307 +0xa9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadFull(0x2627fe0, 0xc4201c20f0, 0xc420395c10, 0x5, 0x5, 0x4380e7, 0xc42041dba0, 0x300000002)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:325 +0x58
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*parser).recvMsg(0xc420395c00, 0x7fffffff, 0x20, 0x0, 0xc42047bd40, 0x4380e7, 0xc42041dba0, 0x300000002)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/rpc_util.go:231 +0x69
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.recv(0xc420395c00, 0x2640220, 0x26af890, 0xc4201c20f0, 0x0, 0x0, 0x18e74c0, 0xc420206f00, 0x7fffffff, 0x0, ...)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/rpc_util.go:315 +0x4d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*clientStream).RecvMsg(0xc4202d6a20, 0x18e74c0, 0xc420206f00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/stream.go:312 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/containerd/containerd/api/grpc/types.(*aPIEventsClient).Recv(0xc4202d1fe0, 0xed1f434cb, 0x19d35b75, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/containerd/containerd/api/grpc/types/api.pb.go:2101 +0x62
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/libcontainerd.(*remote).handleEventStream(0xc4202f0a90, 0x26471c0, 0xc4202d1fe0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:347 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/libcontainerd.(*remote).startEventsMonitor
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/libcontainerd/remote_unix.go:341 +0x34f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 39 [select, 149 minutes, locked to thread]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.gopark(0x1aa4e48, 0x0, 0x1a16d1a, 0x6, 0x18, 0x2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/proc.go:271 +0x13a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.selectgoImpl(0xc420032f50, 0x0, 0x18)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/select.go:423 +0x1364
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.selectgo(0xc420032f50)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/select.go:238 +0x1c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.ensureSigM.func1()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/signal_unix.go:434 +0x2dd
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: runtime.goexit()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/asm_amd64.s:2197 +0x1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 40 [chan receive, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/pkg/signal.Trap.func1(0xc42036b3e0, 0xc420395ee0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/pkg/signal/trap.go:37 +0x77
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/pkg/signal.Trap
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/pkg/signal/trap.go:67 +0x128
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 42 [chan receive, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon.(*Daemon).setupDumpStackTrap.func1(0xc42036b620, 0x1a25463, 0xf)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/debugtrap_unix.go:18 +0x68
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon.(*Daemon).setupDumpStackTrap
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/debugtrap_unix.go:26 +0xd0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 47 [IO wait, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7d20, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202c4df8, 0x72, 0x0, 0xc42041e1a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202c4df8, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4202c4d90, 0x0, 0x2629060, 0xc42041e1a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).accept(0xc4203db5c0, 0xc42024ee68, 0x6e3d8e, 0x45bd00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock_posix.go:162 +0x32
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).Accept(0xc4203db5c0, 0x1aa47b0, 0xc42010f860, 0x2640aa0, 0xc420404f30)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock.go:237 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*Server).Serve(0xc420422840, 0x263ece0, 0xc4203db5c0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2643 +0x228
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.Serve(0x263ece0, 0xc4203db5c0, 0x26288e0, 0xc4203db5f0, 0x437bf8, 0x1aa4cb8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2307 +0x78
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon.(*Daemon).listenMetricsSock.func1(0x263ece0, 0xc4203db5c0, 0xc4203db5f0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/metrics_unix.go:31 +0x4b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon.(*Daemon).listenMetricsSock
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/metrics_unix.go:32 +0x196
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 90 [chan receive]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon/stats.(*Collector).Run(0xc4204c3540)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/stats/collector.go:62 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon.(*Daemon).newStatsCollector
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/stats_collector.go:24 +0x7f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 58 [semacquire, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc4200e7cc0, 0xc400000001)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc4200e7cb0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.(*pipe).read(0xc4200e7c80, 0xc4202050a0, 0xf60, 0xf60, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/pipe.go:47 +0x104
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.(*PipeReader).Read(0xc42000efc0, 0xc4202050a0, 0xf60, 0xf60, 0xc4200e7800, 0xc420254e68, 0x51ad1a)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/pipe.go:130 +0x4c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Scanner).Scan(0xc420254f38, 0x1)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/scan.go:207 +0x294
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/Sirupsen/logrus.(*Logger).writerScanner(0xc4201d3310, 0xc42000efc0, 0xc4202586c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/Sirupsen/logrus/writer.go:42 +0x86
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/Sirupsen/logrus.(*Logger).WriterLevel
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/Sirupsen/logrus/writer.go:34 +0x17f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 64 [IO wait, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7ba0, 0x72, 0xc)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4201eb4f8, 0x72, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4201eb4f8, 0xc420172000, 0x1000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).Read(0xc4201eb490, 0xc420172000, 0x1000, 0x1000, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:250 +0x1b7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*conn).Read(0xc42000f078, 0xc420172000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/net.go:181 +0x70
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*connReader).Read(0xc420207740, 0xc420172000, 0x1000, 0x1000, 0x10dce16, 0xd0, 0xd0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:754 +0x140
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).fill(0xc4201d9bc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:97 +0x117
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).ReadSlice(0xc4201d9bc0, 0xc42027fa0a, 0x40e6ce, 0x17048a0, 0xc4204ce4e8, 0xc42027fa90, 0xc42027fa68)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:338 +0xbb
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).ReadLine(0xc4201d9bc0, 0xc42000b500, 0x100, 0xf8, 0x19ea560, 0x0, 0x4663f2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:367 +0x37
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/textproto.(*Reader).readLineSlice(0xc42016e360, 0xc42027fac8, 0xc42027fac8, 0x4155b8, 0x100, 0x19ea560)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/textproto/reader.go:55 +0x5f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/textproto.(*Reader).ReadLine(0xc42016e360, 0xc42000b500, 0x72, 0x8000000000000000, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/textproto/reader.go:36 +0x2f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.readRequest(0xc4201d9bc0, 0x0, 0xc42000b500, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/request.go:918 +0xa5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*conn).readRequest(0xc42010f860, 0x26409e0, 0xc420207700, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:934 +0x213
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*conn).serve(0xc42010f860, 0x26409e0, 0xc420207700)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:1763 +0x49a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by net/http.(*Server).Serve
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2668 +0x2ce
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 92 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).watchLoop(0xc42000ba00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/store.go:451 +0x14b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).startWatch
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/store.go:468 +0x109
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 91 [chan receive, 5 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon.(*Daemon).execCommandGC(0xc420076480)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/exec.go:268 +0x85
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon.NewDaemon
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/daemon.go:740 +0x207a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 62 [IO wait, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7c60, 0x72, 0xb)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4201eb488, 0x72, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4201eb488, 0xc420170000, 0x1000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).Read(0xc4201eb420, 0xc420170000, 0x1000, 0x1000, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:250 +0x1b7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*conn).Read(0xc42000f070, 0xc420170000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/net.go:181 +0x70
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*persistConn).Read(0xc42006d9e0, 0xc420170000, 0x1000, 0x1000, 0x4, 0x459660, 0xc4201d9aa0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/transport.go:1316 +0x14b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).fill(0xc4201d98c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:97 +0x117
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).Peek(0xc4201d98c0, 0x1, 0xc420035be5, 0x1, 0x0, 0xc4201d9920, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:129 +0x67
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*persistConn).readLoop(0xc42006d9e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/transport.go:1474 +0x196
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by net/http.(*Transport).dialConn
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/transport.go:1117 +0xa35
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 63 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*persistConn).writeLoop(0xc42006d9e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/transport.go:1704 +0x43a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by net/http.(*Transport).dialConn
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/transport.go:1118 +0xa5a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 59 [syscall, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Syscall(0x0, 0x11, 0xc420222000, 0x8000, 0x2602d90, 0xc420231e18, 0x2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/asm_linux_amd64.s:18 +0x5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.read(0x11, 0xc420222000, 0x8000, 0x8000, 0x0, 0x0, 0xc420021d48)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/zsyscall_linux_amd64.go:783 +0x55
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Read(0x11, 0xc420222000, 0x8000, 0x8000, 0x1, 0x0, 0xc420021d90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/syscall_unix.go:162 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*File).read(0xc42000efd8, 0xc420222000, 0x8000, 0x8000, 0x2, 0x2, 0xc420231da8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/file_unix.go:165 +0x4f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*File).Read(0xc42000efd8, 0xc420222000, 0x8000, 0x8000, 0x8000, 0xc420222000, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/file.go:101 +0x76
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/tonistiigi/fifo.(*fifo).Read(0xc4201d8600, 0xc420222000, 0x8000, 0x8000, 0x8000, 0x8000, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/tonistiigi/fifo/fifo.go:140 +0x1bd
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.copyBuffer(0x2628360, 0xc42000efc8, 0x7f55880bdc60, 0xc4201d8600, 0xc420222000, 0x8000, 0x8000, 0x17f62a0, 0xc420021f00, 0x7f55880bdc60)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:390 +0x100
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.Copy(0x2628360, 0xc42000efc8, 0x7f55880bdc60, 0xc4201d8600, 0xc4201d8600, 0xc4201ff440, 0xc4202d1c50)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:360 +0x68
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/plugin.attachToLog.func1.1(0xc42000efc8, 0x26300e0, 0xc4203f2e00, 0x7f55880bdbb8, 0xc4201d8600, 0x7f55880bdbb8, 0xc4201d8780, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/plugin/manager.go:335 +0x6f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/plugin.attachToLog.func1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/plugin/manager.go:336 +0x217
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 60 [syscall, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Syscall(0x0, 0xf, 0xc42021a000, 0x8000, 0xa0, 0x8000, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/asm_linux_amd64.s:18 +0x5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.read(0xf, 0xc42021a000, 0x8000, 0x8000, 0xc4201d86b8, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/zsyscall_linux_amd64.go:783 +0x55
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Read(0xf, 0xc42021a000, 0x8000, 0x8000, 0x2, 0xc420028800, 0xc420293380)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/syscall_unix.go:162 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*File).read(0xc42000efe0, 0xc42021a000, 0x8000, 0x8000, 0xc420033da8, 0x40aa84, 0x16f12a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/file_unix.go:165 +0x4f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: os.(*File).Read(0xc42000efe0, 0xc42021a000, 0x8000, 0x8000, 0x4659af, 0xc420293380, 0x1aa4f88)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/os/file.go:101 +0x76
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/tonistiigi/fifo.(*fifo).Read(0xc4201d8780, 0xc42021a000, 0x8000, 0x8000, 0xa0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/tonistiigi/fifo/fifo.go:135 +0x230
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.copyBuffer(0x2628360, 0xc42000efc8, 0x7f55880bdc60, 0xc4201d8780, 0xc42021a000, 0x8000, 0x8000, 0x17f62a0, 0x0, 0x7f55880bdc60)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:390 +0x100
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.Copy(0x2628360, 0xc42000efc8, 0x7f55880bdc60, 0xc4201d8780, 0xc4201d8780, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:360 +0x68
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/plugin.attachToLog.func1.2(0xc42000efc8, 0x26300e0, 0xc4203f2e00, 0x7f55880bdbb8, 0xc4201d8600, 0x7f55880bdbb8, 0xc4201d8780, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/plugin/manager.go:339 +0x6f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/plugin.attachToLog.func1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/plugin/manager.go:340 +0x266
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 137 [IO wait, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7ae0, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc42027a308, 0x72, 0x0, 0xc42041f0e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc42027a308, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc42027a2a0, 0x0, 0x2629060, 0xc42041f0e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).accept(0xc4207f15c0, 0x0, 0x0, 0xc42036af60)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock_posix.go:162 +0x32
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).Accept(0xc4207f15c0, 0xc42020d7a8, 0x0, 0xc42036af60, 0xdef321)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock.go:237 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).acceptClientConnections(0xc42000ba00, 0xc4201d9080, 0x5c, 0x263ece0, 0xc4207f15c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go:128 +0x3b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).startExternalKeyListener
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go:122 +0x1f2
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 205 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/ca.(*TLSRenewer).Start.func1(0xc4209c8720, 0xc4209cbd50, 0xc4204bf130)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/ca/renewer.go:117 +0x10a5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/ca.(*TLSRenewer).Start
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/ca/renewer.go:165 +0xae
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 204 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run.func3(0xc420cad3b0, 0xc4209c86c0, 0xc4204bf130, 0xc4209c8540, 0x7f55880b7128, 0xc4209bcb70, 0xc420cb1880)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:305 +0x831
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:358 +0x687
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 203 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420cb1690, 0x6)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420cb1680)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).ListenControlSocket.func2(0xc420d06b40, 0xc420d06ba0, 0xc420cad3b0, 0x7f55880bd470, 0xc420d16000, 0xc42000f508)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:603 +0x24c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).ListenControlSocket
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:613 +0x16c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 202 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).ListenControlSocket.func1(0x7f55880bd470, 0xc420d16000, 0xc420cad3b0, 0xc420d06ba0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:586 +0x119
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).ListenControlSocket
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:591 +0x115
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 875 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Server).controller(0xc421394120)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:674 +0x734
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Server
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:139 +0x6a7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 200 [chan receive, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).clusterAgentInit(0xc42000ba00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/controller.go:309 +0x75
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).SetClusterProvider
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/controller.go:264 +0xdc
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 199 [chan receive, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon/cluster.(*nodeRunner).handleControlSocketChange(0xc4200646e0, 0x7f55880bd470, 0xc420d16000, 0xc420cad3b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/cluster/noderunner.go:153 +0x7e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon/cluster.(*nodeRunner).start
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/cluster/noderunner.go:147 +0x7ca
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 365 [syscall]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Syscall6(0x2d, 0x23, 0xc436696000, 0x1000, 0x0, 0xc420034c28, 0xc420034c1c, 0x2b, 0x7f556afa4ae0, 0x459750)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/asm_linux_amd64.s:44 +0x5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.recvfrom(0x23, 0xc436696000, 0x1000, 0x1000, 0x0, 0xc420034c28, 0xc420034c1c, 0x0, 0x262eaa0, 0xc4208d8000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/zsyscall_linux_amd64.go:1712 +0x99
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: syscall.Recvfrom(0x23, 0xc436696000, 0x1000, 0x1000, 0x0, 0x1000, 0x0, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/syscall/syscall_unix.go:252 +0xaf
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/vishvananda/netlink/nl.(*NetlinkSocket).Receive(0xc4210ab9b0, 0x23, 0x0, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/vishvananda/netlink/nl/nl_linux.go:613 +0x9b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay.(*network).watchMiss(0xc4209ac5a0, 0xc4210ab9b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go:721 +0x6c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay.(*network).initSandbox
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go:709 +0x581
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 197 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).Err(0xc420cad3b0, 0x7f55880ab070, 0xc4200141d8, 0x7f55880ab070, 0xc4200141d8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:475 +0x147
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon/cluster.(*nodeRunner).handleNodeExit(0xc4200646e0, 0xc420cad3b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/cluster/noderunner.go:227 +0x6b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon/cluster.(*nodeRunner).start.func1(0xc4200646e0, 0xc420cad3b0, 0xc420d14380)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/cluster/noderunner.go:142 +0x35
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/daemon/cluster.(*nodeRunner).start
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/cluster/noderunner.go:144 +0x726
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 196 [select, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run.func2(0xc420cad3b0, 0xc420cb5530, 0x7f55880b7128, 0xc420cc7170)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:269 +0x122
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:274 +0x177
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 195 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_Semacquire(0xc4209cbcdc)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:47 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*WaitGroup).Wait(0xc4209cbcd0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/waitgroup.go:131 +0x7a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run(0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:434 +0xaf2
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).Start.func1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:242 +0x88
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 348 [select, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork.(*controller).handleTableEvents(0xc42000ba00, 0xc420fec940, 0xc420fef9f0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/agent.go:770 +0x12c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork.(*network).addDriverWatches
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/agent.go:730 +0x31b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 108479 [semacquire, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc422cc0d10, 0xc400000000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc422cc0d00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc42e1700c0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc42e1700c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 108453 [select, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Server).controller(0xc42db62f30)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:674 +0x734
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Server
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:139 +0x6a7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 187 [IO wait, 145 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7ea0, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202c4458, 0x72, 0x0, 0xc42af682e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202c4458, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4202c43f0, 0x0, 0x2629060, 0xc42af682e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).accept(0xc42000e058, 0xc42d030620, 0x1771020, 0xc420230e48)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).Accept(0xc42000e058, 0x43909b, 0xc420230e50, 0x6e3d8e, 0x45bd00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock.go:228 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*listener).Accept(0xc420394b20, 0x1aa47b0, 0xc42d0305a0, 0x2640aa0, 0xc420902030)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/tls.go:52 +0x37
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*Server).Serve(0xc420422420, 0x2635da0, 0xc420394b20, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2643 +0x228
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*HTTPServer).Serve(0xc420394cc0, 0x10, 0xc42020b7b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:114 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*Server).serveAPI.func1(0xc42080c660, 0xc420394cc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:88 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/api/server.(*Server).serveAPI
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:92 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 186 [IO wait]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7f60, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202c43e8, 0x72, 0x0, 0xc4347ade60)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202c43e8, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4202c4380, 0x0, 0x2629060, 0xc4347ade60)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).accept(0xc420386330, 0x1771020, 0xc420250e48, 0x405569)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock_posix.go:162 +0x32
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).Accept(0xc420386330, 0xc420250e50, 0x6e3d8e, 0x45bd00, 0xc420250e90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock.go:237 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/cmd/dockerd/hack.(*MalformedHostHeaderOverride).Accept(0xc4202d0630, 0x1aa47b0, 0xc4347b26e0, 0x2640aa0, 0xc4209025a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/hack/malformed_host_override.go:116 +0x37
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*Server).Serve(0xc4203af4a0, 0x2635ee0, 0xc4202d0630, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2643 +0x228
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*HTTPServer).Serve(0xc420394a40, 0x10, 0xc42020bfb0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:114 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*Server).serveAPI.func1(0xc42080c660, 0xc420394a40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:88 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/api/server.(*Server).serveAPI
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:92 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 185 [IO wait, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b8020, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202c4378, 0x72, 0x0, 0xc4201acae0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202c4378, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4202c4310, 0x0, 0x2629060, 0xc4201acae0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).accept(0xc4203861e0, 0x30, 0x18e9a60, 0x1aa4f01)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock_posix.go:162 +0x32
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).Accept(0xc4203861e0, 0xc420902360, 0x1785c40, 0x2602120, 0x15bc479)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock.go:237 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/cmd/dockerd/hack.(*MalformedHostHeaderOverride).Accept(0xc4202bdef0, 0xc420902300, 0x1785c40, 0x2602120, 0x18c4d00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/hack/malformed_host_override.go:116 +0x37
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net/http.(*Server).Serve(0xc4203af340, 0x2635ee0, 0xc4202bdef0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/http/server.go:2643 +0x228
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*HTTPServer).Serve(0xc4203944e0, 0x10, 0xc42020c7b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:114 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*Server).serveAPI.func1(0xc42080c660, 0xc4203944e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:88 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/api/server.(*Server).serveAPI
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:92 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 183 [chan receive, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*Server).serveAPI(0xc42036a3c0, 0xc420397298, 0xc420179d40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:96 +0x13e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/api/server.(*Server).Wait(0xc42036a3c0, 0xc42080c600)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/api/server/server.go:190 +0x2f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by main.(*DaemonCli).start
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/daemon.go:287 +0x1cde
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 182 [chan receive, 149 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: main.(*DaemonCli).setupConfigReloadTrap.func1(0xc42080c5a0, 0xc420426c90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/daemon_unix.go:43 +0x53
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by main.(*DaemonCli).setupConfigReloadTrap
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/daemon_unix.go:46 +0xc6
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 181 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/daemon.(*Daemon).ProcessClusterNotifications(0xc420076480, 0x26409e0, 0xc420206a00, 0xc420868d20)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/daemon/events.go:150 +0x1bc
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by main.(*DaemonCli).start
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/cmd/dockerd/daemon.go:279 +0x1c7d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 136 [select, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay.(*driver).peerOpRoutine(0xc4202c7900, 0x26409e0, 0xc420412340, 0xc42036acc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay/peerdb.go:278 +0x515
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay.Init
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.go:78 +0x27c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 206 [chan receive, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run.func4(0xc4209c8720, 0xc420cad3b0, 0xc4209cbcd0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:376 +0x69
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:395 +0x87c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 207 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).runManager(0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0xc4209c8540, 0xc420cb1800, 0x34, 0xc420cb1840, 0x34, 0xc4209c87e0, 0xc4209c8e40, ...)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:871 +0x8f7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).superviseManager(0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0xc4209c8540, 0xc420cb1800, 0x34, 0xc420cb1840, 0x34, 0xc4209c87e0, 0xc4204bf130, ...)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:900 +0x1a3
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run.func5(0xc4209cbd60, 0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0xc4209c8540, 0xc420cb1880, 0xc4209c87e0, 0xc4204bf130, 0xc4209cbcd0, 0xc420cb5530)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:404 +0x9c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:407 +0x9d7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 208 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.(*Agent).Err(0xc4200e6900, 0x7f55880ab070, 0xc4200141d8, 0x7f55880ab070, 0xc4200141d8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/agent/agent.go:166 +0x147
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).runAgent(0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0xc420856000, 0xc4209c8540, 0xc4209c8840, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:557 +0x636
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run.func6(0xc4209cbd70, 0xc420cad3b0, 0x7f55880b7128, 0xc4209bcb70, 0xc420856000, 0xc4209c8540, 0xc4209c8840, 0xc4209cbcd0, 0xc420cb5530, 0xc4209c86c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:409 +0x64
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:413 +0xa71
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 355 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/libnetwork/osl.removeUnusedPaths()
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/osl/namespace_linux.go:93 +0x437
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/libnetwork/osl.createBasePath
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/libnetwork/osl/namespace_linux.go:78 +0x67
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 210 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420cb1650, 0x2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420cb1640)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).waitRole(0xc420cad3b0, 0x7f55880bd470, 0xc4209d1400, 0x1a21762, 0xc, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:802 +0x14c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).superviseManager.func1(0xc420cad3b0, 0x7f55880bd470, 0xc4209d1400, 0xc4209c8e40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:895 +0x54
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).superviseManager
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:898 +0x120
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 211 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).waitRole.func1(0xc4209c8f60, 0x7f55880bd470, 0xc4209d1400, 0xc420cad3b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:793 +0x119
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).waitRole
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:799 +0xf0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 317 [select, 137 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420f4cd70)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 318 [IO wait]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b75a0, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4202d88b8, 0x72, 0x0, 0xc4309956e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4202d88b8, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4202d8850, 0x0, 0x2629060, 0xc4309956e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).accept(0xc42000f5c0, 0x408e6d, 0x16f0da0, 0xc420cba6c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).AcceptTCP(0xc42000f5c0, 0xc420cba6c0, 0xc421b78fa0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock.go:215 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/hashicorp/memberlist.(*NetTransport).tcpListen(0xc4202d87e0, 0xc42000f5c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/hashicorp/memberlist/net_transport.go:225 +0x5f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/hashicorp/memberlist.NewNetTransport
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/hashicorp/memberlist/net_transport.go:109 +0xa31
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 279 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420ecb4a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 303 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.(*session).heartbeat(0xc4201e9080, 0x7f55880b7128, 0xc420f29530, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/agent/session.go:170 +0x487
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.(*session).(github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.heartbeat)-fm(0x7f55880b7128, 0xc420f29530, 0x1564174, 0xc420076480)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/agent/session.go:98 +0x3e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.runctx(0x7f55880b7128, 0xc420f29530, 0xc420868960, 0xc4208686c0, 0xc420f40110)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/agent/helpers.go:9 +0x55
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/agent.(*session).run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/agent/session.go:98 +0x413
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 216 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420396d70)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 217 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420396dc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 218 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420397a90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 219 [chan receive, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run(0xc4202e4c00, 0x7f55880b7128, 0xc42098da40, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:561 +0x1810
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).runManager.func1(0xc4202e4c00, 0xc4208068c0, 0xc4204b5140, 0xc4204bf180)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:845 +0x8d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/node.(*Node).runManager
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/node/node.go:849 +0x403
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 276 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420ecb400)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 223 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420412e50, 0xc400000001)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420412e40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc42098daa0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc42098daa0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 222 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*addrConn).transportMonitor(0xc420420420)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:751 +0x666
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*ClientConn).resetAddrConn.func1(0xc420420420)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:506 +0x1d9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc.(*ClientConn).resetAddrConn
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/clientconn.go:507 +0x372
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 224 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).handleLeadershipEvents(0xc4202e4c00, 0x7f55880bd470, 0xc420412e00, 0xc4204b5980)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:864 +0x222
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:380 +0x15d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 225 [IO wait, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b77e0, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4209da848, 0x72, 0x0, 0xc4267384e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4209da848, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4209da7e0, 0x0, 0x2629060, 0xc4267384e0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).accept(0xc42000e130, 0xc420c7ccd0, 0xa88b4e, 0x45bd00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*TCPListener).Accept(0xc42000e130, 0x1aa4168, 0xc4200bef00, 0x2648ae0, 0xc4308e38f8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/tcpsock.go:228 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).Serve(0xc4200bef00, 0x263ec60, 0xc42000e130, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:354 +0x180
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).serveListener(0xc4202e4c00, 0x7f55880bd470, 0xc420412e00, 0xc4204b4fc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:906 +0x45d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:501 +0x13f0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 226 [IO wait, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b78a0, 0x72, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4209da7d8, 0x72, 0x0, 0xc420ca9840)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4209da7d8, 0xffffffffffffffff, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).accept(0xc4209da770, 0x0, 0x2629060, 0xc420ca9840)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:430 +0x1e5
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).accept(0xc42098d530, 0xc42000e2b8, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock_posix.go:162 +0x32
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*UnixListener).Accept(0xc42098d530, 0xc420c7dd10, 0xc420c7dd18, 0xc420c7dd08, 0xa88b4e)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/unixsock.go:237 +0x49
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*closeOnceListener).Accept(0xc420ca97c0, 0x1aa4168, 0xc4200bfbc0, 0x2648ba0, 0xc42000e2b8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         <autogenerated>:4 +0x4a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).Serve(0xc4200bfbc0, 0x263be60, 0xc420ca97c0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:354 +0x180
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).serveListener(0xc4202e4c00, 0x7f55880bd470, 0xc420412e00, 0xc4204b5020)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:903 +0x5f0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:502 +0x143b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 240 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420c94cd0, 0xc400000f9f)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420c94cc0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e7c630, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e7c630)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 231 [IO wait]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7720, 0x72, 0x1c)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4209da8b8, 0x72, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4209da8b8, 0xc42b568000, 0x8000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).Read(0xc4209da850, 0xc42b568000, 0x8000, 0x8000, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:250 +0x1b7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*conn).Read(0xc42000e2b0, 0xc42b568000, 0x8000, 0x8000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/net.go:181 +0x70
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*block).readFromUntil(0xc420c90750, 0x7f55880bd6a8, 0xc42000e2b0, 0x5, 0xc42000e2b0, 0xc436736898)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:488 +0x98
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*Conn).readRecord(0xc420d0fc00, 0x1aa4f17, 0xc420d0fd20, 0xc420c88ee0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:590 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*Conn).Read(0xc420d0fc00, 0xc420d4a000, 0x8000, 0x8000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:1134 +0x11d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).Read(0xc420988f60, 0xc420062858, 0x9, 0x9, 0x0, 0x0, 0x1)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:213 +0x312
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadAtLeast(0x2624260, 0xc420988f60, 0xc420062858, 0x9, 0x9, 0x9, 0x2628120, 0x415eef, 0xc420c88db0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:307 +0xa9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadFull(0x2624260, 0xc420988f60, 0xc420062858, 0x9, 0x9, 0xc420062848, 0x0, 0x2)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:325 +0x58
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.readFrameHeader(0xc420062858, 0x9, 0x9, 0x2624260, 0xc420988f60, 0x0, 0x0, 0x0, 0x2624a20)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:237 +0x7b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.(*Framer).ReadFrame(0xc420062820, 0x0, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:469 +0xa4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*framer).readFrame(0xc420c91410, 0xc436733b30, 0xc436733b30, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http_util.go:508 +0x2f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Client).reader(0xc420cc9d40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:937 +0xab
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Client
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:205 +0x86a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 229 [IO wait]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.runtime_pollWait(0x7f55880b7660, 0x72, 0x1d)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/netpoll.go:164 +0x59
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).wait(0xc4209da928, 0x72, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*pollDesc).waitRead(0xc4209da928, 0xc4209a2800, 0x800)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*netFD).Read(0xc4209da8c0, 0xc4209a2800, 0x800, 0x800, 0x0, 0x262eaa0, 0x26224a8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/fd_unix.go:250 +0x1b7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: net.(*conn).Read(0xc42000e2b8, 0xc4209a2800, 0x800, 0x800, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/net/net.go:181 +0x70
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*block).readFromUntil(0xc420c90960, 0x7f55880bd6a8, 0xc42000e2b8, 0x5, 0xc42000e2b8, 0xc)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:488 +0x98
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*Conn).readRecord(0xc420c92000, 0x1aa4f17, 0xc420c92120, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:590 +0xc4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: crypto/tls.(*Conn).Read(0xc420c92000, 0xc420d3a000, 0x8000, 0x8000, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/crypto/tls/conn.go:1134 +0x11d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: bufio.(*Reader).Read(0xc420988ba0, 0xc420143f18, 0x9, 0x9, 0x0, 0x0, 0xc4209dfb40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/bufio/bufio.go:213 +0x312
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadAtLeast(0x2624260, 0xc420988ba0, 0xc420143f18, 0x9, 0x9, 0x9, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:307 +0xa9
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: io.ReadFull(0x2624260, 0xc420988ba0, 0xc420143f18, 0x9, 0x9, 0x2628120, 0xc4365d4c60, 0xc4209dfbe8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/io/io.go:325 +0x58
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.readFrameHeader(0xc420143f18, 0x9, 0x9, 0x2624260, 0xc420988ba0, 0x0, 0x0, 0x2624a20, 0xc420014080)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:237 +0x7b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/golang.org/x/net/http2.(*Framer).ReadFrame(0xc420143ee0, 0x20, 0x20, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/golang.org/x/net/http2/frame.go:469 +0xa4
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*framer).readFrame(0xc420c912f0, 0xc4365d4c00, 0xc4365d4c00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http_util.go:508 +0x2f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Server).HandleStreams(0xc4204e8750, 0xc420c91380)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:260 +0x2be
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).serveStreams(0xc4200bfbc0, 0x2647ca0, 0xc4204e8750)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:451 +0x152
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).serveNewHTTP2Transport(0xc4200bfbc0, 0x2648180, 0xc420c92000, 0x262dde0, 0xc4203af290)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:438 +0x3dc
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).handleRawConn(0xc4200bfbc0, 0x2648ba0, 0xc42000e2b8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:415 +0x4a1
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc.(*Server).Serve
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/server.go:384 +0x57e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 230 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Server).controller(0xc4204e8750)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:674 +0x734
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Server
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_server.go:139 +0x6a7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 232 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/google.golang.org/grpc/transport.(*http2Client).controller(0xc420cc9d40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:1015 +0x607
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/google.golang.org/grpc/transport.newHTTP2Client
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/google.golang.org/grpc/transport/http2_client.go:235 +0xc28
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 236 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/transport.(*Transport).run(0xc420017e00, 0x7f55880bd470, 0xc420c94ac0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/transport/transport.go:107 +0x414
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/transport.New
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/transport/transport.go:79 +0x259
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 235 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/coreos/etcd/wal.(*filePipeline).run(0xc420c94a00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/coreos/etcd/wal/file_pipeline.go:89 +0x197
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/coreos/etcd/wal.newFilePipeline
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/coreos/etcd/wal/file_pipeline.go:47 +0x134
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 237 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/coreos/etcd/raft.(*node).run(0xc420989d40, 0xc4201c31d0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/coreos/etcd/raft/node.go:309 +0x11be
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/coreos/etcd/raft.StartNode
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/coreos/etcd/raft/node.go:206 +0x6b3
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 238 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/metrics.(*Collector).Run(0xc420d13ac0, 0x26409e0, 0xc420412e00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/metrics/collector.go:79 +0x45f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run.func5(0x7f55880bd470, 0xc420412e00, 0xc420d13ac0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:524 +0x6a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).Run
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:527 +0x164d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 242 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e86610, 0xc400000002)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e86600)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e88660, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e88660)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 243 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/keymanager.(*KeyManager).Run(0xc420e86700, 0x7f55880b7128, 0xc420e88f90, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/keymanager/keymanager.go:212 +0x51a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func2(0x7f55880bd470, 0xc420412e00, 0xc420e86700)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1001 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1004 +0x14d0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 244 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft.(*Node).processInternalRaftRequest(0xc4209d8280, 0x7f55880bd470, 0xc432198a80, 0xc420e93a08, 0xc432615780, 0x0, 0x0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go:1678 +0x6fb
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft.(*Node).ProposeValue(0xc4209d8280, 0x7f55880bd470, 0xc432198a80, 0xc42d85f3c0, 0x1, 0x1, 0xc432615780, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go:1461 +0x12c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/store.(*Batch).commit(0xc4209895c0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/store/memory.go:420 +0x2d0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/store.(*MemoryStore).Batch(0xc42098fd80, 0xc420e93c50, 0xc4321962d0, 0xc43083caa8)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/state/store/memory.go:475 +0x155
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/dispatcher.(*Dispatcher).processUpdates(0xc4201c23c0, 0x7f55880bd470, 0xc420eab280)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/dispatcher/dispatcher.go:675 +0x2b6
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/dispatcher.(*Dispatcher).Run(0xc4201c23c0, 0x7f55880bd470, 0xc420eab280, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/dispatcher/dispatcher.go:263 +0x7b3
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func3(0x7f55880bd470, 0xc420412e00, 0xc4201c23c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1008 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1011 +0x1131
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 245 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc42081c050)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 246 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc42081c0a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 247 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/ca.(*Server).Run(0xc4200be6c0, 0x7f55880bd470, 0xc420e86ec0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/ca/server.go:487 +0xe6d
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func4(0x7f55880bd470, 0xc420412e00, 0xc4200be6c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1018 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1021 +0x11cc
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 248 [chan receive, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator.(*Allocator).Run(0xc420e867c0, 0x7f55880bd470, 0xc420412e00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go:142 +0x712
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func5(0x7f55880bd470, 0xc420412e00, 0xc420e867c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1028 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1031 +0x1393
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 249 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/scheduler.(*Scheduler).Run(0xc420e86680, 0x7f55880bd470, 0xc420412e00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/scheduler/scheduler.go:138 +0xa64
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func6(0x7f55880bd470, 0xc420412e00, 0xc420e86680)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1035 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1038 +0x1222
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 250 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/constraintenforcer.(*ConstraintEnforcer).Run(0xc420e835a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/constraintenforcer/constraint_enforcer.go:54 +0x414
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func7(0xc420e835a0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1041 +0x2b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1042 +0x124e
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 251 [select, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/taskreaper.(*TaskReaper).Run(0xc42081c000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/taskreaper/task_reaper.go:121 +0xa85
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func8(0xc42081c000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1045 +0x2b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1046 +0x127a
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 252 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated.(*Orchestrator).Run(0xc420e865c0, 0x7f55880bd470, 0xc420412e00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/replicated.go:78 +0x4fb
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func9(0x7f55880bd470, 0xc420412e00, 0xc420e865c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1049 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1052 +0x12c0
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 253 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/global.(*Orchestrator).Run(0xc420233a40, 0x7f55880bd470, 0xc420412e00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/orchestrator/global/global.go:128 +0x149f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func10(0x7f55880bd470, 0xc420412e00, 0xc420233a40)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1055 +0x46
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1058 +0x1306
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 254 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*roleManager).Run(0xc420e86780, 0x7f55880bd470, 0xc420412e00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/role_manager.go:76 +0x6ee
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader.func11(0x7f55880bd470, 0xc420412e00, 0xc420e86780)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1061 +0x3f
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager.(*Manager).becomeLeader
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/manager.go:1062 +0x134c
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 255 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e86890, 0xc400000c75)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e86880)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e889c0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e889c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 266 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420ec2ad0, 0xc400000988)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420ec2ac0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420eb8c00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420eb8c00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 257 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e87010, 0xc400000c5e)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e87000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e893b0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e893b0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 258 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e87310, 0xc400000c75)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e87300)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e89ce0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e89ce0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 259 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e874d0, 0xc400000f96)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e874c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e89dd0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e89dd0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 260 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420e87590, 0xc400000c7f)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420e87580)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420e89e90, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420e89e90)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 263 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420eab1d0, 0xc400000001)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420eab1c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420ea9b00, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420ea9b00)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 264 [select]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Broadcaster).run(0xc420ca6000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:117 +0x8db
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewBroadcaster
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/broadcast.go:39 +0x1af
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 265 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420eab210, 0xc400000001)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420eab200)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420ea9bf0, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420ea9bf0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 271 [semacquire, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420ed5010, 0xc400000f96)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420ed5000)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).next(0xc420ecf440, 0x0, 0x0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:103 +0xaa
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/go-events.(*Queue).run(0xc420ecf440)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:68 +0x40
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/go-events.NewQueue
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/go-events/queue.go:29 +0x157
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 270 [select, 1 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator.(*Allocator).run(0xc420e867c0, 0x7f55880bd470, 0xc420e86f80, 0x1a18844, 0x7, 0xc420e84a10, 0xc420e84a00, 0xc420945680)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go:179 +0x177
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator.(*Allocator).Run.func2.1(0xc420e849f0, 0xc420e867c0, 0xc420e849d0, 0xc420e83f40, 0xc420945680, 0xc420e9a0c0)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go:128 +0xa7
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: created by github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator.(*Allocator).Run.func2
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /go/src/github.com/docker/docker/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go:129 +0x175
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: goroutine 273 [semacquire, 148 minutes]:
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.runtime_notifyListWait(0xc420ed5710, 0xc400000001)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/runtime/sema.go:298 +0x10b
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]: sync.(*Cond).Wait(0xc420ed5700)
Jan 19 13:19:36 swarm-800-ubuntu-0 dockerd[2063]:         /usr/local/go/src/sync/cond.go:57 +0x89
Jan 19 13:19:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:50.650853571-08:00" level=debug msg="memberlist: Stream connection from=172.31.43.1:38488"
Jan 19 13:19:50 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:19:50.687549091-08:00" level=debug msg="swarm-800-ubuntu-0-a7fe92acf76d: Bulk sync to node swarm-800-ubuntu-84-ee6d60a597e7 took 104.080267ms"
Jan 19 13:20:00 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:00.992456776-08:00" level=debug msg="transport: add peer 27e6017229cda97f with address 172.31.43.238:2377"
Jan 19 13:20:01 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:01.986519831-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f
Jan 19 13:20:01 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:01.986916425-08:00" level=debug msg="3bcd2ea07f17c7da failed to send message to 27e6017229cda97f because it is unreachable [next = 3999, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:20:02 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:02.986492964-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f
Jan 19 13:20:02 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:02.986878681-08:00" level=debug msg="3bcd2ea07f17c7da failed to send message to 27e6017229cda97f because it is unreachable [next =3999, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:20:03 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:03.986468265-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f
Jan 19 13:20:03 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:03.986842155-08:00" level=debug msg="3bcd2ea07f17c7da failed to send message to 27e6017229cda97f because it is unreachable [next = 3999, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:20:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:04.987044865-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f
Jan 19 13:20:04 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:04.987300708-08:00" level=debug msg="3bcd2ea07f17c7da failed to send message to 27e6017229cda97f because it is unreachable [next = 3999, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:20:05 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:05.986472123-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f
Jan 19 13:20:05 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:05.986840087-08:00" level=debug msg="3bcd2ea07f17c7da failed to send message to 27e6017229cda97f because it is unreachable [next = 3999, match = 0, state = ProgressStateProbe, waiting = false, pendingSnapshot = 0]" module=raft node.id=orv0amk4nj93jwvehwdc4271f
Jan 19 13:20:06 swarm-800-ubuntu-0 dockerd[2063]: time="2018-01-19T13:20:06.986456218-08:00" level=debug msg="failed to send message MsgHeartbeat" error="rpc error: code = 14 desc = grpc: the connection is unavailable" peer_id=27e6017229cda97f