concurrent map writes error

### Output of `traefik version`: 

Traefik version 1.4.5 from official Docker Image



### What did you do?

Nothing, the server is just running with Docker Swarm (latest stable version) as backend


### What did you expect to see?

Nothing



### What did you see instead?

```
fatal error: concurrent map writes
```

<details>
<summary>logs</summary>

```console
[root@ns3000001 ~]# docker service logs traefik | grep Map | grep ncnc3bnddh65
traefik.1.ncnc3bnddh65@ns3000001    | fatal error: concurrent map writes
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 7090 [running]:
traefik.1.ncnc3bnddh65@ns3000001    | runtime.throw(0x1f75540, 0x15)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/panic.go:605 +0x95 fp=0xc4206979b0 sp=0xc420697990 pc=0x42ade5
traefik.1.ncnc3bnddh65@ns3000001    | runtime.mapassign_faststr(0x1c40da0, 0xc4205cbad0, 0xc4205815d0, 0x10, 0xc420697aa8)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/hashmap_fast.go:607 +0x4f5 fp=0xc420697a30 sp=0xc4206979b0 pc=0x40cdd5
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/abbot/go-http-auth.(*DigestAuth).RequireAuth(0xc4207374a0, 0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/abbot/go-http-auth/digest.go:91 +0x110 fp=0xc420697b08 sp=0xc420697a30 pc=0x1940f40
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/middlewares/auth.NewAuthenticator.func2(0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00, 0xc420289de0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:55 +0xde fp=0xc420697b90 sp=0xc420697b08 pc=0x1947e9e
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc4202ff920, 0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00, 0xc420289de0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc420697bc0 sp=0xc420697b90 pc=0x18ff2ae
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/middlewares/auth.(*Authenticator).ServeHTTP(0xc4202ff900, 0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00, 0xc420289de0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:106 +0x5b fp=0xc420697bf8 sp=0xc420697bc0 pc=0x194661b
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4.1(0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00, 0xc420289de0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:139 +0x7b fp=0xc420697c30 sp=0xc420697bf8 pc=0x1958feb
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc42039f0a0, 0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00, 0xc420289de0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc420697c60 sp=0xc420697c30 pc=0x18ff2ae
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.middleware.ServeHTTP(0x2e152a0, 0xc42039f0a0, 0xc4202ff9c0, 0x7f6a7060a640, 0xc42000c4f8, 0xc42015fb00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:33 +0xa5 fp=0xc420697cb0 sp=0xc420697c60 pc=0x18ff365
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/13 10:42:11 server.go:2848: http: TLS handshake error from 60.191.38.77:8128: EOF
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.(*Negroni).ServeHTTP(0xc4205cba40, 0x2e24a20, 0xc420586540, 0xc42015fb00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:81 +0xf5 fp=0xc420697d18 sp=0xc420697cb0 pc=0x18ff7f5
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/13 11:42:01 server.go:2848: http: TLS handshake error from 74.82.47.4:33132: tls: client offered an unsupported, maximum protocol version of 300
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/13 11:42:26 server.go:2848: http: TLS handshake error from 74.82.47.4:43990: tls: no cipher suite supported by both client and server
traefik.1.ncnc3bnddh65@ns3000001    | net/http.serverHandler.ServeHTTP(0xc4205d6000, 0x2e24a20, 0xc420586540, 0xc42015fb00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2619 +0xb4 fp=0xc420697d48 sp=0xc420697d18 pc=0x721f84
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*conn).serve(0xc42097ff40, 0x2e265e0, 0xc4205a68c0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:1801 +0x71d fp=0xc420697fc8 sp=0xc420697d48 pc=0x71e06d
traefik.1.ncnc3bnddh65@ns3000001    | runtime.goexit()
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/13 16:57:39 server.go:2848: http: TLS handshake error from 141.212.122.144:7365: tls: client offered an unsupported, maximum protocol version of 300
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc420697fd0 sp=0xc420697fc8 pc=0x459741
traefik.1.ncnc3bnddh65@ns3000001    | created by net/http.(*Server).Serve
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 1 [chan receive, 1694 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).Wait(...)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:200
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/13 22:36:43 server.go:2848: http: TLS handshake error from 198.143.155.141:34819: tls: no cipher suite supported by both client and server
traefik.1.ncnc3bnddh65@ns3000001    | main.run(0xc4202f0840)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:302 +0x739
traefik.1.ncnc3bnddh65@ns3000001    | main.main.func1(0xc420592020, 0xc4201cf1c0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:59 +0xd9
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/containous/staert.(*Staert).Run(0xc420592000, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/containous/staert/staert.go:83 +0x2e
traefik.1.ncnc3bnddh65@ns3000001    | main.main()
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:227 +0x1b9b
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 22 [select]:
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1.1(0xc420840000)
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 12:04:54 server.go:2848: http: TLS handshake error from 77.72.83.110:45429: EOF
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 12:04:54 server.go:2848: http: TLS handshake error from 77.72.83.110:45504: tls: first record does not look like a TLS handshake
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:171 +0x178
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 13:07:54 server.go:2848: http: TLS handshake error from 168.1.128.38:6666: EOF
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc420726780)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 14:05:46 server.go:2848: http: TLS handshake error from 184.105.247.194:6104: tls: client offered an unsupported, maximum protocol version of 300
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 14:06:13 server.go:2848: http: TLS handshake error from 184.105.247.194:18238: tls: no cipher suite supported by both client and server
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 9 [chan receive]:
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/golang/glog.(*loggingT).flushDaemon(0x2f3e480)
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 16:58:37 server.go:2848: http: TLS handshake error from 141.212.122.96:44183: tls: no cipher suite supported by both client and server
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:879 +0x9f
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/vendor/github.com/golang/glog.init.0
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 17:57:28 server.go:2848: http: TLS handshake error from 154.47.32.66:64510: read tcp 172.18.0.6:443->154.47.32.66:64510: read: connection reset by peer
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:410 +0x203
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/14 17:57:34 server.go:2848: http: TLS handshake error from 141.212.122.16:59196: tls: no cipher suite supported by both client and server
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 12 [syscall, 1694 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | os/signal.signal_recv(0x432b98)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/sigqueue.go:131 +0xa6
traefik.1.ncnc3bnddh65@ns3000001    | os/signal.loop()
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:22 +0x22
traefik.1.ubjug9usvfo0@ns3000001    | fatal error: concurrent map writes
traefik.1.ncnc3bnddh65@ns3000001    | created by os/signal.init.0
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 23244 [running]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:28 +0x41
traefik.1.ubjug9usvfo0@ns3000001    | runtime.throw(0x1f75540, 0x15)
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/panic.go:605 +0x95 fp=0xc4204d89b0 sp=0xc4204d8990 pc=0x42ade5
traefik.1.ubjug9usvfo0@ns3000001    | runtime.mapassign_faststr(0x1c40da0, 0xc420553b30, 0xc4201667f0, 0x10, 0xc4204d8aa8)
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 13 [semacquire, 60 minutes]:
traefik.1.p3n7rmpiwf5j@ns3000001    | 2017/12/15 07:45:30 server.go:2848: http: TLS handshake error from 60.191.38.77:31465: EOF
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/hashmap_fast.go:685 +0x4da fp=0xc4204d8a30 sp=0xc4204d89b0 pc=0x40cdba
traefik.1.ncnc3bnddh65@ns3000001    | sync.runtime_notifyListWait(0xc4200d6e80, 0xc400000006)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/abbot/go-http-auth.(*DigestAuth).RequireAuth(0xc420207ce0, 0x7ffaecff9250, 0xc42000c930, 0xc42020a700)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/sema.go:507 +0x110
traefik.1.ncnc3bnddh65@ns3000001    | sync.(*Cond).Wait(0xc4200d6e70)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/abbot/go-http-auth/digest.go:91 +0x110 fp=0xc4204d8b08 sp=0xc4204d8a30 pc=0x1940f40
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/middlewares/auth.NewAuthenticator.func2(0x7ffaecff9250, 0xc42000c930, 0xc42020a700, 0xc4208bb660)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/sync/cond.go:56 +0x80
traefik.1.ncnc3bnddh65@ns3000001    | io.(*pipe).read(0xc4200d6e40, 0xc4202ae246, 0xdba, 0xdba, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:55 +0xde fp=0xc4204d8b90 sp=0xc4204d8b08 pc=0x1947e9e
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/io/pipe.go:47 +0xc6
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc4206ae3e0, 0x7ffaecff9250, 0xc42000c930, 0xc42020a700, 0xc4208bb660)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc4204d8bc0 sp=0xc4204d8b90 pc=0x18ff2ae
traefik.1.ncnc3bnddh65@ns3000001    | io.(*PipeReader).Read(0xc4200f4740, 0xc4202ae246, 0xdba, 0xdba, 0xc42069ae98, 0x4107e7, 0xc42099ec20)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/middlewares/auth.(*Authenticator).ServeHTTP(0xc4206ae3c0, 0x7ffaecff9250, 0xc42000c930, 0xc42020a700, 0xc4208bb660)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/io/pipe.go:130 +0x4c
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:106 +0x5b fp=0xc4204d8bf8 sp=0xc4204d8bc0 pc=0x194661b
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Scanner).Scan(0xc42069af38, 0x1)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4.1(0x7ffaecff9250, 0xc42000c930, 0xc42020a700, 0xc4208bb660)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/scan.go:207 +0xaf
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).writerScanner(0xc42006c280, 0xc4200f4740, 0xc420505e80)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:139 +0x7b fp=0xc4204d8c30 sp=0xc4204d8bf8 pc=0x1958feb
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc4206490a0, 0x7ffaecff9250, 0xc42000c930, 0xc42020a700, 0xc4208bb660)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:51 +0xab
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc4204d8c60 sp=0xc4204d8c30 pc=0x18ff2ae
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).WriterLevel
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.middleware.ServeHTTP(0x2e152a0, 0xc4206490a0, 0xc4206ae4a0, 0x7ffaecff9250, 0xc42000c930, 0xc42020a700)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:43 +0x175
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:33 +0xa5 fp=0xc4204d8cb0 sp=0xc4204d8c60 pc=0x18ff365
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 14 [chan receive, 254 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.(*Negroni).ServeHTTP(0xc420553aa0, 0x2e24a20, 0xc4209a4a80, 0xc42020a700)
traefik.1.ncnc3bnddh65@ns3000001    | main.checkNewVersion.func1()
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:81 +0xf5 fp=0xc4204d8d18 sp=0xc4204d8cb0 pc=0x18ff7f5
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:349 +0x52
traefik.1.ubjug9usvfo0@ns3000001    | net/http.serverHandler.ServeHTTP(0xc420392000, 0x2e24a20, 0xc4209a4a80, 0xc42020a700)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2619 +0xb4 fp=0xc4204d8d48 sp=0xc4204d8d18 pc=0x721f84
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc420193020)
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*conn).serve(0xc420987e00, 0x2e265e0, 0xc4208aff00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:1801 +0x71d fp=0xc4204d8fc8 sp=0xc4204d8d48 pc=0x71e06d
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | runtime.goexit()
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc4204d8fd0 sp=0xc4204d8fc8 pc=0x459741
traefik.1.ubjug9usvfo0@ns3000001    | created by net/http.(*Server).Serve
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 15 [select, 1694 minutes, locked to thread]:
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | runtime.gopark(0x1ff6248, 0x0, 0x1f5ebff, 0x6, 0x18, 0x1)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 1 [chan receive, 5645 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).Wait(...)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/proc.go:287 +0x12c
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:200
traefik.1.ncnc3bnddh65@ns3000001    | runtime.selectgo(0xc420699f50, 0xc42071c060)
traefik.1.ubjug9usvfo0@ns3000001    | main.run(0xc4205a2000)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/select.go:395 +0x1149
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:302 +0x739
traefik.1.ncnc3bnddh65@ns3000001    | runtime.ensureSigM.func1()
traefik.1.ubjug9usvfo0@ns3000001    | main.main.func1(0xc42050e200, 0xc4201cf440)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/signal_unix.go:511 +0x220
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:59 +0xd9
traefik.1.ncnc3bnddh65@ns3000001    | runtime.goexit()
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/containous/staert.(*Staert).Run(0xc42050e1e0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/containous/staert/staert.go:83 +0x2e
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1
traefik.1.ubjug9usvfo0@ns3000001    | main.main()
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:227 +0x1b9b
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 16 [sleep]:
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 19 [chan receive, 5645 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1(0x8, 0x1fef5c8)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:194 +0xd1b
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc4206386c0)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.OperationWithRecover.func1(0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:160 +0x6c
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/cenk/backoff.RetryNotify(0xc420644040, 0x2e17de0, 0xc420644050, 0x1fef518, 0x18, 0x6)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/cenk/backoff/retry.go:37 +0x88
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 81 [IO wait, 60 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1()
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:251 +0x12d
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.runtime_pollWait(0x7f6a7084ef70, 0x72, 0xffffffffffffffff)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42000a080)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).wait(0xc4202ba818, 0x72, 0xc4202cb900, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4202ba818, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*FD).Accept(0xc4202ba800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 15 [chan receive]:
traefik.1.ncnc3bnddh65@ns3000001    | net.(*netFD).accept(0xc4202ba800, 0x1ff6310, 0xc4202cbb80, 0xa50000c42004e1c0)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/golang/glog.(*loggingT).flushDaemon(0x2f3e480)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:879 +0x9f
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).accept(0xc4200f5338, 0x40239b, 0xc4202cbb88, 0x402341)
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/vendor/github.com/golang/glog.init.0
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:410 +0x203
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).Accept(0xc4200f5338, 0x4340bb, 0xc4202cbbc0, 0x7223e8, 0x455ef0)
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 50 [syscall, 5645 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | crypto/tls.(*listener).Accept(0xc4205b8020, 0x1ff5b98, 0xc42090b680, 0x2e266a0, 0xc4205420f0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/crypto/tls/tls.go:52 +0x37
traefik.1.ubjug9usvfo0@ns3000001    | os/signal.signal_recv(0x432b98)
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*Server).Serve(0xc4202fa4e0, 0x2e1d660, 0xc4205b8020, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*Server).ServeTLS(0xc4202fa4e0, 0x2e247a0, 0xc4200f5338, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/sigqueue.go:131 +0xa6
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2764 +0x293
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc420250200, 0xc420592520, 0x2540be400, 0x100, 0x0, 0x0, 0xc420593ba0, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.ubjug9usvfo0@ns3000001    | os/signal.loop()
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:628 +0xf8
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:22 +0x22
traefik.1.ubjug9usvfo0@ns3000001    | created by os/signal.init.0
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:28 +0x41
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 51 [semacquire, 332 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 82 [sleep]:
traefik.1.ubjug9usvfo0@ns3000001    | sync.runtime_notifyListWait(0xc420240dc0, 0xc400000016)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/sema.go:507 +0x110
traefik.1.ncnc3bnddh65@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.ubjug9usvfo0@ns3000001    | sync.(*Cond).Wait(0xc420240db0)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc420638a80)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/sync/cond.go:56 +0x80
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.ubjug9usvfo0@ns3000001    | io.(*pipe).read(0xc420240d80, 0xc4202ea0e7, 0xf19, 0xf19, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/io/pipe.go:47 +0xc6
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.ubjug9usvfo0@ns3000001    | io.(*PipeReader).Read(0xc42050a220, 0xc4202ea0e7, 0xf19, 0xf19, 0xc420043e98, 0x4107e7, 0xc42000ff70)
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/io/pipe.go:130 +0x4c
traefik.1.ubjug9usvfo0@ns3000001    | bufio.(*Scanner).Scan(0xc420043f38, 0x1)
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 83 [IO wait]:
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/bufio/scan.go:207 +0xaf
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.runtime_pollWait(0x7f6a7084eeb0, 0x72, 0xffffffffffffffff)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).writerScanner(0xc42006c280, 0xc42050a220, 0xc420645470)
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).wait(0xc4202bb918, 0x72, 0xc420615b00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:51 +0xab
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).WriterLevel
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4202bb918, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:43 +0x175
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 52 [chan receive, 1325 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*FD).Accept(0xc4202bb900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ubjug9usvfo0@ns3000001    | main.checkNewVersion.func1()
traefik.1.ncnc3bnddh65@ns3000001    | net.(*netFD).accept(0xc4202bb900, 0xc420615cf0, 0x401137, 0xc42097ff20)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:349 +0x52
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4206f3260)
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).accept(0xc4200f5340, 0x7223e8, 0x455ef0, 0xc420615d38)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).Accept(0xc4200f5340, 0x1ff5b98, 0xc42097fea0, 0x2e266a0, 0xc42031a090)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*Server).Serve(0xc4202fa5b0, 0x2e247a0, 0xc4200f5340, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 53 [select, 5645 minutes, locked to thread]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ubjug9usvfo0@ns3000001    | runtime.gopark(0x1ff6248, 0x0, 0x1f5ebff, 0x6, 0x18, 0x1)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/proc.go:287 +0x12c
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc420250200, 0xc420592560, 0x2540be400, 0x100, 0x0, 0x0, 0xc420593ba0, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.ubjug9usvfo0@ns3000001    | runtime.selectgo(0xc4206a0f50, 0xc42005c4e0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:630 +0x19b
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/select.go:395 +0x1149
traefik.1.ubjug9usvfo0@ns3000001    | runtime.ensureSigM.func1()
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/signal_unix.go:511 +0x220
traefik.1.ubjug9usvfo0@ns3000001    | runtime.goexit()
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 54 [sleep]:
traefik.1.ubjug9usvfo0@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 84 [select]:
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).listenProviders(0xc420250200, 0xc42016c230)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc4200527e0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:323 +0x20f
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func1(0xc42016c230)
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:188 +0x34
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42050f650)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 55 [IO wait, 140 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.runtime_pollWait(0x7ffaed27df70, 0x72, 0xffffffffffffffff)
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).wait(0xc4206f4418, 0x72, 0xc42069c900, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4206f4418, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 85 [select, 1694 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*FD).Accept(0xc4206f4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).listenConfigurations(0xc420250200, 0xc42016c380)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:375 +0x309
traefik.1.ubjug9usvfo0@ns3000001    | net.(*netFD).accept(0xc4206f4400, 0x1ff6310, 0xc42069cb80, 0xaf0000c4201ce4c0)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func2(0xc42016c380)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:191 +0x34
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).accept(0xc42015ee78, 0x40239b, 0xc42069cb88, 0x402341)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).Accept(0xc42015ee78, 0x4340bb, 0xc42069cbc0, 0x7223e8, 0x455ef0)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42050f680)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | crypto/tls.(*listener).Accept(0xc42000a020, 0x1ff5b98, 0xc420269d60, 0x2e266a0, 0xc420650150)
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/crypto/tls/tls.go:52 +0x37
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*Server).Serve(0xc420337e10, 0x2e1d660, 0xc42000a020, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 88 [chan receive, 1694 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/server.(*Server).listenSignals(0xc420250200)
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*Server).ServeTLS(0xc420337e10, 0x2e247a0, 0xc42015ee78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2764 +0x293
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server_signals.go:18 +0x63
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc4204e6200, 0xc42064bca0, 0x2540be400, 0x100, 0x0, 0x0, 0xc42050ffe0, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/server.(*Server).Start
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:628 +0xf8
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:195 +0x119
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 89 [chan receive, 1694 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1(0x8, 0x1fef5c8)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 56 [sleep]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:194 +0xd1b
traefik.1.ubjug9usvfo0@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.OperationWithRecover.func1(0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:160 +0x6c
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc420052c60)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/vendor/github.com/cenk/backoff.RetryNotify(0xc4203215b0, 0x2e17de0, 0xc4203215c0, 0x1fef518, 0x19735c8, 0x1)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/cenk/backoff/retry.go:37 +0x88
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1()
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:251 +0x12d
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4201fbc00)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 57 [IO wait, 104 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.runtime_pollWait(0x7ffaed27deb0, 0x72, 0xffffffffffffffff)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).wait(0xc4206f4498, 0x72, 0xc4204dab00, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 91 [IO wait]:
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4206f4498, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.runtime_pollWait(0x7f6a7084edf0, 0x72, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*FD).Accept(0xc4206f4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).wait(0xc4202bbc18, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.ubjug9usvfo0@ns3000001    | net.(*netFD).accept(0xc4206f4480, 0xc4204dacf0, 0x401137, 0xc420e221c0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).accept(0xc42015ee80, 0x7223e8, 0x455ef0, 0xc4204dad38)
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4202bbc18, 0xc4202af000, 0x1000, 0x1000)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).Accept(0xc42015ee80, 0x1ff5b98, 0xc420e22140, 0x2e266a0, 0xc42016d410)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*FD).Read(0xc4202bbc00, 0xc4202af000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.ncnc3bnddh65@ns3000001    | net.(*netFD).Read(0xc4202bbc00, 0xc4202af000, 0x1000, 0x1000, 0x42cadb, 0xc420616a40, 0x455820)
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*Server).Serve(0xc420337ee0, 0x2e247a0, 0xc42015ee80, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc4204e6200, 0xc42064bcc0, 0x2540be400, 0x100, 0x0, 0x0, 0xc42050ffe0, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:630 +0x19b
traefik.1.ncnc3bnddh65@ns3000001    | net.(*conn).Read(0xc4200f5368, 0xc4202af000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*persistConn).Read(0xc4203657a0, 0xc4202af000, 0x1000, 0x1000, 0xc4206c1160, 0xc42061e058, 0x453990)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1391 +0x140
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Reader).fill(0xc4206390e0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Reader).Peek(0xc4206390e0, 0x1, 0x0, 0x0, 0x0, 0xc42071d020, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 58 [select]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).listenProviders(0xc4204e6200, 0xc420210230)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:129 +0x3a
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:323 +0x20f
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func1(0xc420210230)
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*persistConn).readLoop(0xc4203657a0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:188 +0x34
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1539 +0x185
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.ncnc3bnddh65@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1186 +0xa2e
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42016c810)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 92 [select]:
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*persistConn).writeLoop(0xc4203657a0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1759 +0x165
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 59 [select, 5645 minutes]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1187 +0xa53
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).listenConfigurations(0xc4204e6200, 0xc420210380)
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:375 +0x309
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 21 [IO wait]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func2(0xc420210380)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:191 +0x34
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.runtime_pollWait(0x7f6a7084ed30, 0x72, 0xffffffffffffffff)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42016c960)
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).wait(0xc4202aa218, 0x72, 0xc42069bb00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4202aa218, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*FD).Accept(0xc4202aa200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 65 [select]:
traefik.1.ncnc3bnddh65@ns3000001    | net.(*netFD).accept(0xc4202aa200, 0x1ff6310, 0xc42069bd38, 0x40239b)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1.1(0xc420676380)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:171 +0x178
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).accept(0xc4202e0140, 0x1bf4c40, 0xc42069bd68, 0x401137)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.ncnc3bnddh65@ns3000001    | net.(*TCPListener).AcceptTCP(0xc4202e0140, 0xc42069bdb0, 0xc42069bdb8, 0xc42069bda8)
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4207a6180)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:234 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ncnc3bnddh65@ns3000001    | net/http.tcpKeepAliveListener.Accept(0xc4202e0140, 0x1ff5b98, 0xc420796000, 0x2e266a0, 0xc4205cbbf0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:3120 +0x2f
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*Server).Serve(0xc4205d6000, 0x2e25fa0, 0xc4202e0140, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 62 [chan receive, 5645 minutes]:
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/server.(*Server).listenSignals(0xc4204e6200)
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*Server).ListenAndServe(0xc4205d6000, 0xc4205d6000, 0xc4202ff980)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2636 +0xa9
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server_signals.go:18 +0x63
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/server.(*Server).Start
traefik.1.ncnc3bnddh65@ns3000001    | net/http.ListenAndServe(0xc4206dae80, 0x5, 0x2e0d820, 0xc4205cba40, 0xc420306000, 0xc4205a60c0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:195 +0x119
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2882 +0x7f
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4()
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 21 [IO wait]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:149 +0xe9
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.runtime_pollWait(0x7ffaed27ddf0, 0x72, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4202ff8a0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).wait(0xc4206e2318, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.ncnc3bnddh65@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ncnc3bnddh65@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4206e2318, 0xc4202eb000, 0x1000, 0x1000)
traefik.1.ncnc3bnddh65@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ncnc3bnddh65@ns3000001    | goroutine 7091 [runnable]:
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.runtime_pollWait(0x7f6a7084ea30, 0x72, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*FD).Read(0xc4206e2300, 0xc4202eb000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.ubjug9usvfo0@ns3000001    | net.(*netFD).Read(0xc4206e2300, 0xc4202eb000, 0x1000, 0x1000, 0x42cadb, 0xc4204d7a40, 0x455820)
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).wait(0xc4201c6498, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ubjug9usvfo0@ns3000001    | net.(*conn).Read(0xc4200ee238, 0xc4202eb000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4201c6498, 0xc420d26000, 0x1000, 0x1000)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*persistConn).Read(0xc420711560, 0xc4202eb000, 0x1000, 0x1000, 0xc420304020, 0xc4205da058, 0x453990)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1391 +0x140
traefik.1.ncnc3bnddh65@ns3000001    | internal/poll.(*FD).Read(0xc4201c6480, 0xc420d26000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | bufio.(*Reader).fill(0xc4202145a0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.ncnc3bnddh65@ns3000001    | net.(*netFD).Read(0xc4201c6480, 0xc420d26000, 0x1000, 0x1000, 0xc42069c8c8, 0x71860b, 0x1dcb660)
traefik.1.ubjug9usvfo0@ns3000001    | bufio.(*Reader).Peek(0xc4202145a0, 0x1, 0x0, 0x0, 0x0, 0xc42005cf60, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.ncnc3bnddh65@ns3000001    | net.(*conn).Read(0xc42000c4f0, 0xc420d26000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:129 +0x3a
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*persistConn).readLoop(0xc420711560)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1539 +0x185
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*connReader).Read(0xc4205f1020, 0xc420d26000, 0x1000, 0x1000, 0x0, 0x2e0b920, 0xc42069c9c0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:753 +0x105
traefik.1.ubjug9usvfo0@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Reader).fill(0xc4208a4720)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1186 +0xa2e
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Reader).ReadSlice(0xc4208a4720, 0xc42058150a, 0x40, 0x0, 0x0, 0xc42069cab8, 0x4107e7)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:338 +0x2c
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 22 [select]:
traefik.1.ncnc3bnddh65@ns3000001    | bufio.(*Reader).ReadLine(0xc4208a4720, 0x100, 0xf8, 0x1f127a0, 0x8, 0x22002002c700, 0xf8)
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*persistConn).writeLoop(0xc420711560)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:367 +0x34
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1759 +0x165
traefik.1.ncnc3bnddh65@ns3000001    | net/textproto.(*Reader).readLineSlice(0xc4205f1050, 0xc42069cb20, 0xc42069cb20, 0x410f48, 0x100, 0x1f127a0)
traefik.1.ubjug9usvfo0@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1187 +0xa53
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/textproto/reader.go:55 +0x70
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ncnc3bnddh65@ns3000001    | net/textproto.(*Reader).ReadLine(0xc4205f1050, 0xc42015fc00, 0x0, 0xc42069cb90, 0x4a1392)
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 34 [IO wait]:
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/textproto/reader.go:36 +0x2b
traefik.1.ncnc3bnddh65@ns3000001    | net/http.readRequest(0xc4208a4720, 0x0, 0xc42015fc00, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.runtime_pollWait(0x7ffaed27dd30, 0x72, 0xffffffffffffffff)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/request.go:925 +0x99
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).wait(0xc4205f8198, 0x72, 0xc4206a2b00, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*conn).readRequest(0xc420796000, 0x2e265e0, 0xc4205a6b00, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:933 +0x17c
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ncnc3bnddh65@ns3000001    | net/http.(*conn).serve(0xc420796000, 0x2e265e0, 0xc4205a6b00)
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4205f8198, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:1739 +0x50e
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*FD).Accept(0xc4205f8180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.ncnc3bnddh65@ns3000001    | created by net/http.(*Server).Serve
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.ncnc3bnddh65@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.ubjug9usvfo0@ns3000001    | net.(*netFD).accept(0xc4205f8180, 0x1ff6310, 0xc4206a2d38, 0x40239b)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).accept(0xc42050a160, 0x1bf4c40, 0xc4206a2d68, 0x401137)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.ubjug9usvfo0@ns3000001    | net.(*TCPListener).AcceptTCP(0xc42050a160, 0xc4206a2db0, 0xc4206a2db8, 0xc4206a2da8)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:234 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | net/http.tcpKeepAliveListener.Accept(0xc42050a160, 0x1ff5b98, 0xc420637860, 0x2e266a0, 0xc420553c80)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:3120 +0x2f
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*Server).Serve(0xc420392000, 0x2e25fa0, 0xc42050a160, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*Server).ListenAndServe(0xc420392000, 0xc420392000, 0xc4206ae460)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2636 +0xa9
traefik.1.ubjug9usvfo0@ns3000001    | net/http.ListenAndServe(0xc42036f3f0, 0x5, 0x2e0d820, 0xc420553aa0, 0xc420672180, 0xc4202fc040)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2882 +0x7f
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4()
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:149 +0xe9
traefik.1.ubjug9usvfo0@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4206ae360)
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.ubjug9usvfo0@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.ubjug9usvfo0@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 23426 [runnable]:
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*conn).serve(0xc420637860, 0x2e266a0, 0xc420553c80)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:1690
traefik.1.ubjug9usvfo0@ns3000001    | created by net/http.(*Server).Serve
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.ubjug9usvfo0@ns3000001    | 
traefik.1.ubjug9usvfo0@ns3000001    | goroutine 23245 [IO wait]:
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.runtime_pollWait(0x7ffaed27dbb0, 0x72, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).wait(0xc420080a18, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc420080a18, 0xc4205ad500, 0x1, 0x1)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.ubjug9usvfo0@ns3000001    | internal/poll.(*FD).Read(0xc420080a00, 0xc4205ad511, 0x1, 0x1, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.ubjug9usvfo0@ns3000001    | net.(*netFD).Read(0xc420080a00, 0xc4205ad511, 0x1, 0x1, 0x1, 0x1, 0x54)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.ubjug9usvfo0@ns3000001    | net.(*conn).Read(0xc42000c928, 0xc4205ad511, 0x1, 0x1, 0x0, 0x0, 0x0)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.ubjug9usvfo0@ns3000001    | net/http.(*connReader).backgroundRead(0xc4205ad500)
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:660 +0x62
traefik.1.ubjug9usvfo0@ns3000001    | created by net/http.(*connReader).startBackgroundRead
traefik.1.ubjug9usvfo0@ns3000001    | 	/usr/local/go/src/net/http/server.go:656 +0xd8
traefik.1.p6y5l5dzf6gu@ns3000001    | fatal error: concurrent map writes
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 54355 [running]:
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.throw(0x1f75540, 0x15)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/panic.go:605 +0x95 fp=0xc4207789b0 sp=0xc420778990 pc=0x42ade5
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.mapassign_faststr(0x1c40da0, 0xc4202ce3c0, 0xc4206385e0, 0x10, 0xc420778aa8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/hashmap_fast.go:607 +0x4f5 fp=0xc420778a30 sp=0xc4207789b0 pc=0x40cdd5
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/abbot/go-http-auth.(*DigestAuth).RequireAuth(0xc4205e9f80, 0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/abbot/go-http-auth/digest.go:91 +0x110 fp=0xc420778b08 sp=0xc420778a30 pc=0x1940f40
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/middlewares/auth.NewAuthenticator.func2(0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00, 0xc420920600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:55 +0xde fp=0xc420778b90 sp=0xc420778b08 pc=0x1947e9e
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc420637560, 0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00, 0xc420920600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc420778bc0 sp=0xc420778b90 pc=0x18ff2ae
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/middlewares/auth.(*Authenticator).ServeHTTP(0xc420637540, 0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00, 0xc420920600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/middlewares/auth/authenticator.go:106 +0x5b fp=0xc420778bf8 sp=0xc420778bc0 pc=0x194661b
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4.1(0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00, 0xc420920600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:139 +0x7b fp=0xc420778c30 sp=0xc420778bf8 pc=0x1958feb
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.HandlerFunc.ServeHTTP(0xc42062f150, 0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00, 0xc420920600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:24 +0x4e fp=0xc420778c60 sp=0xc420778c30 pc=0x18ff2ae
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.middleware.ServeHTTP(0x2e152a0, 0xc42062f150, 0xc420637600, 0x7f5e6dbca0f0, 0xc420e56090, 0xc42022ef00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:33 +0xa5 fp=0xc420778cb0 sp=0xc420778c60 pc=0x18ff365
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/urfave/negroni.(*Negroni).ServeHTTP(0xc4202ce300, 0x2e24a20, 0xc4208f69a0, 0xc42022ef00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/urfave/negroni/negroni.go:81 +0xf5 fp=0xc420778d18 sp=0xc420778cb0 pc=0x18ff7f5
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.serverHandler.ServeHTTP(0xc4206bd520, 0x2e24a20, 0xc4208f69a0, 0xc42022ef00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2619 +0xb4 fp=0xc420778d48 sp=0xc420778d18 pc=0x721f84
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*conn).serve(0xc42089c1e0, 0x2e265e0, 0xc4200f12c0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:1801 +0x71d fp=0xc420778fc8 sp=0xc420778d48 pc=0x71e06d
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.goexit()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc420778fd0 sp=0xc420778fc8 pc=0x459741
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Server).Serve
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 1 [chan receive, 4089 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).Wait(...)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:200
traefik.1.p6y5l5dzf6gu@ns3000001    | main.run(0xc42055cc60)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:302 +0x739
traefik.1.p6y5l5dzf6gu@ns3000001    | main.main.func1(0xc420703f20, 0xc42059b680)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:59 +0xd9
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/containous/staert.(*Staert).Run(0xc420703f00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/containous/staert/staert.go:83 +0x2e
traefik.1.p6y5l5dzf6gu@ns3000001    | main.main()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:227 +0x1b9b
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 34 [chan receive, 4089 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1(0x8, 0x1fef5c8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:194 +0xd1b
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.OperationWithRecover.func1(0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:160 +0x6c
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/cenk/backoff.RetryNotify(0xc420632000, 0x2e17de0, 0xc420632010, 0x1fef518, 0xa1, 0x6)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/cenk/backoff/retry.go:37 +0x88
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:251 +0x12d
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc420702020)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 15 [chan receive, 2 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/golang/glog.(*loggingT).flushDaemon(0x2f3e480)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:879 +0x9f
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/vendor/github.com/golang/glog.init.0
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/golang/glog/glog.go:410 +0x203
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 50 [syscall, 4089 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | os/signal.signal_recv(0x432b98)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/sigqueue.go:131 +0xa6
traefik.1.p6y5l5dzf6gu@ns3000001    | os/signal.loop()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:22 +0x22
traefik.1.p6y5l5dzf6gu@ns3000001    | created by os/signal.init.0
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/os/signal/signal_unix.go:28 +0x41
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 51 [semacquire, 131 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | sync.runtime_notifyListWait(0xc4200a8e80, 0xc40000001e)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/sema.go:507 +0x110
traefik.1.p6y5l5dzf6gu@ns3000001    | sync.(*Cond).Wait(0xc4200a8e70)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/sync/cond.go:56 +0x80
traefik.1.p6y5l5dzf6gu@ns3000001    | io.(*pipe).read(0xc4200a8e40, 0xc42035e2c9, 0xd37, 0xd37, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/io/pipe.go:47 +0xc6
traefik.1.p6y5l5dzf6gu@ns3000001    | io.(*PipeReader).Read(0xc42000c348, 0xc42035e2c9, 0xd37, 0xd37, 0xc42069ce98, 0x4107e7, 0xc42087ad40)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/io/pipe.go:130 +0x4c
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Scanner).Scan(0xc42069cf38, 0x1)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/scan.go:207 +0xaf
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).writerScanner(0xc42006c280, 0xc42000c348, 0xc420632df0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:51 +0xab
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/vendor/github.com/Sirupsen/logrus.(*Entry).WriterLevel
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/Sirupsen/logrus/writer.go:43 +0x175
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 65 [chan receive, 1209 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | main.checkNewVersion.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/cmd/traefik/traefik.go:349 +0x52
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc42030b790)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 66 [select, 4089 minutes, locked to thread]:
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.gopark(0x1ff6248, 0x0, 0x1f5ebff, 0x6, 0x18, 0x1)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/proc.go:287 +0x12c
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.selectgo(0xc42069bf50, 0xc420812060)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/select.go:395 +0x1149
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.ensureSigM.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/signal_unix.go:511 +0x220
traefik.1.p6y5l5dzf6gu@ns3000001    | runtime.goexit()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/asm_amd64.s:2337 +0x1
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 67 [sleep]:
traefik.1.p6y5l5dzf6gu@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc4205e85a0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 68 [IO wait, 53 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6dc0cf70, 0x72, 0xffffffffffffffff)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc420646118, 0x72, 0xc420549b00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc420646118, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Accept(0xc420646100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).accept(0xc420646100, 0xc420549cf0, 0x401137, 0xc42089c9e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).accept(0xc4200eca30, 0x7223e8, 0x455ef0, 0xc420549d38)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).Accept(0xc4200eca30, 0x1ff5b98, 0xc42089c960, 0x2e266a0, 0xc4205f27e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*Server).Serve(0xc4206bc820, 0x2e247a0, 0xc4200eca30, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc4202fe000, 0xc420398420, 0x2540be400, 0x100, 0x0, 0x0, 0xc420637a40, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:630 +0x19b
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 69 [sleep]:
traefik.1.p6y5l5dzf6gu@ns3000001    | time.Sleep(0x3b9aca00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/time.go:65 +0x130
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/vendor/github.com/thoas/stats.New.func1(0xc4205e8600)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:35 +0x38
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/vendor/github.com/thoas/stats.New
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/vendor/github.com/thoas/stats/stats.go:31 +0x150
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 70 [IO wait, 2 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6dc0ceb0, 0x72, 0xffffffffffffffff)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc420646598, 0x72, 0xc420545900, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc420646598, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Accept(0xc420646580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).accept(0xc420646580, 0x1ff6310, 0xc420545b80, 0x380000c4202b8240)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).accept(0xc4200eca60, 0x40239b, 0xc420545b88, 0x402341)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).Accept(0xc4200eca60, 0x4340bb, 0xc420545bc0, 0x7223e8, 0x455ef0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:247 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | crypto/tls.(*listener).Accept(0xc4206360c0, 0x1ff5b98, 0xc4203412c0, 0x2e266a0, 0xc420666780)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/crypto/tls/tls.go:52 +0x37
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*Server).Serve(0xc4206bd380, 0x2e1d660, 0xc4206360c0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*Server).ServeTLS(0xc4206bd380, 0x2e247a0, 0xc4200eca60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2764 +0x293
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).startServer(0xc4202fe000, 0xc420398440, 0x2540be400, 0x100, 0x0, 0x0, 0xc420637a40, 0x0, 0x0, 0x1f5c902, ...)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:628 +0xf8
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/server.(*Server).startHTTPServers
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:271 +0x167
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 71 [select]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).listenProviders(0xc4202fe000, 0xc4201bc310)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:323 +0x20f
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func1(0xc4201bc310)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:188 +0x34
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc420666390)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 72 [select, 1143 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).listenConfigurations(0xc4202fe000, 0xc4201bc380)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:375 +0x309
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).Start.func2(0xc4201bc380)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:191 +0x34
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4206664e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 77 [select]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/provider/docker.(*Provider).Provide.func1.1.1(0xc4201bc690)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/provider/docker/docker.go:171 +0x178
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.(*Pool).Go.func1()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:78 +0x3a
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4205ab710)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 75 [chan receive, 4089 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/server.(*Server).listenSignals(0xc4202fe000)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server_signals.go:18 +0x63
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/server.(*Server).Start
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/server/server.go:195 +0x119
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 36 [IO wait]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6dc0cdf0, 0x72, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc42015cb18, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc42015cb18, 0xc42035f000, 0x1000, 0x1000)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Read(0xc42015cb00, 0xc42035f000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).Read(0xc42015cb00, 0xc42035f000, 0x1000, 0x1000, 0x42cadb, 0xc42069aa40, 0x455820)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*conn).Read(0xc420594020, 0xc42035f000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).Read(0xc42075db00, 0xc42035f000, 0x1000, 0x1000, 0xc420494040, 0xc42054c058, 0x453990)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1391 +0x140
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).fill(0xc42016e420)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).Peek(0xc42016e420, 0x1, 0x0, 0x0, 0x0, 0xc420842060, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:129 +0x3a
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).readLoop(0xc42075db00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1539 +0x185
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1186 +0xa2e
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 37 [select]:
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).writeLoop(0xc42075db00)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1759 +0x165
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1187 +0xa53
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 76 [IO wait]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6dc0cd30, 0x72, 0xffffffffffffffff)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc420646898, 0x72, 0xc420546b00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc420646898, 0xffffffffffffff00, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Accept(0xc420646880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).accept(0xc420646880, 0x1ff6310, 0xc420546d38, 0x40239b)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:238 +0x42
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).accept(0xc4200ecbb0, 0x1bf4c40, 0xc420546d68, 0x401137)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*TCPListener).AcceptTCP(0xc4200ecbb0, 0xc420546db0, 0xc420546db8, 0xc420546da8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/tcpsock.go:234 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.tcpKeepAliveListener.Accept(0xc4200ecbb0, 0x1ff5b98, 0xc42089c320, 0x2e266a0, 0xc4202ce540)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:3120 +0x2f
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*Server).Serve(0xc4206bd520, 0x2e25fa0, 0xc4200ecbb0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2695 +0x1b2
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*Server).ListenAndServe(0xc4206bd520, 0xc4206bd520, 0xc4206375c0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2636 +0xa9
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.ListenAndServe(0xc420686f10, 0x5, 0x2e0d820, 0xc4202ce300, 0xc42046f980, 0xc4202b8680)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2882 +0x7f
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/provider/web.(*Provider).Provide.func4()
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/provider/web/web.go:149 +0xe9
traefik.1.p6y5l5dzf6gu@ns3000001    | github.com/containous/traefik/safe.GoWithRecover.func1(0x1fef5d0, 0xc4206374e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:142 +0x4d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by github.com/containous/traefik/safe.GoWithRecover
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/go/src/github.com/containous/traefik/safe/routine.go:136 +0x49
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 54420 [IO wait, 2 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6db8f028, 0x72, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc4207fa018, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc4207fa018, 0xc420e75000, 0x1000, 0x1000)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Read(0xc4207fa000, 0xc420e75000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).Read(0xc4207fa000, 0xc420e75000, 0x1000, 0x1000, 0x42cadb, 0xc420699a40, 0x455820)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*conn).Read(0xc420e56970, 0xc420e75000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).Read(0xc420ed67e0, 0xc420e75000, 0x1000, 0x1000, 0xc42070c631, 0xc4207f0778, 0x453990)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1391 +0x140
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).fill(0xc420e7f140)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).Peek(0xc420e7f140, 0x1, 0x0, 0x0, 0x0, 0xc420843e00, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:129 +0x3a
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).readLoop(0xc420ed67e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1539 +0x185
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1186 +0xa2e
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 54356 [runnable]:
traefik.1.p6y5l5dzf6gu@ns3000001    | sync.(*Mutex).Lock(0xc420daefa8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/sync/mutex.go:72 +0x287
traefik.1.p6y5l5dzf6gu@ns3000001    | sync.(*Pool).getSlow(0x2f29810, 0xc420daec00, 0xc4201298c0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/sync/pool.go:165 +0xc7
traefik.1.p6y5l5dzf6gu@ns3000001    | sync.(*Pool).Get(0x2f29810, 0xc4201298c0, 0x7f5e6dc6eb58)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/sync/pool.go:141 +0x13a
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.Header.sortedKeyValues(0xc4207e2f30, 0x0, 0xc420db8480, 0x7f5e6db80370, 0xc420db8480, 0xc420a77001)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/header.go:130 +0x42
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.Header.WriteSubset(0xc4207e2f30, 0x2e0b160, 0xc420db8480, 0x0, 0x3, 0x3)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/header.go:152 +0xbe
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*chunkWriter).writeHeader(0xc4205a61f8, 0xc420944800, 0x11, 0x800)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:1382 +0x8fd
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*chunkWriter).Write(0xc4205a61f8, 0xc420944800, 0x11, 0x800, 0xc420797080, 0xc4209be480, 0x1ff6310)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:351 +0x311
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Writer).Flush(0xc4200f1500, 0xc42089c310, 0xc42089c310)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:567 +0x7e
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*response).finishRequest(0xc4205a61c0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:1513 +0x4a
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*conn).serve(0xc42089c280, 0x2e265e0, 0xc420db8400)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:1806 +0x75d
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Server).Serve
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 54421 [select, 2 minutes]:
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*persistConn).writeLoop(0xc420ed67e0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1759 +0x165
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Transport).dialConn
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/transport.go:1187 +0xa53
traefik.1.p6y5l5dzf6gu@ns3000001    | 
traefik.1.p6y5l5dzf6gu@ns3000001    | goroutine 54357 [IO wait]:
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.runtime_pollWait(0x7f5e6db8ea28, 0x72, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/runtime/netpoll.go:173 +0x57
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).wait(0xc42059c798, 0x72, 0xffffffffffffff00, 0x2e16d20, 0x2e09560)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*pollDesc).waitRead(0xc42059c798, 0xc420e10000, 0x1000, 0x1000)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d
traefik.1.p6y5l5dzf6gu@ns3000001    | internal/poll.(*FD).Read(0xc42059c780, 0xc420e10000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*netFD).Read(0xc42059c780, 0xc420e10000, 0x1000, 0x1000, 0xc4206988c8, 0x71860b, 0x1dcb660)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/fd_unix.go:202 +0x52
traefik.1.p6y5l5dzf6gu@ns3000001    | net.(*conn).Read(0xc420e56088, 0xc420e10000, 0x1000, 0x1000, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/net.go:176 +0x6d
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*connReader).Read(0xc420ea7110, 0xc420e10000, 0x1000, 0x1000, 0x18, 0x18, 0xc4206989c8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:753 +0x105
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).fill(0xc420e5c2a0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:97 +0x11a
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).ReadSlice(0xc420e5c2a0, 0xc42063850a, 0xc42015c101, 0x0, 0x0, 0xc420698ab8, 0x4107e7)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:338 +0x2c
traefik.1.p6y5l5dzf6gu@ns3000001    | bufio.(*Reader).ReadLine(0xc420e5c2a0, 0x100, 0xf8, 0x1f127a0, 0x8, 0x22002046c700, 0xf8)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/bufio/bufio.go:367 +0x34
traefik.1.p6y5l5dzf6gu@ns3000001    | net/textproto.(*Reader).readLineSlice(0xc420ea7140, 0xc420698b20, 0xc420698b20, 0x410f48, 0x100, 0x1f127a0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/textproto/reader.go:55 +0x70
traefik.1.p6y5l5dzf6gu@ns3000001    | net/textproto.(*Reader).ReadLine(0xc420ea7140, 0xc42016a900, 0x0, 0xc420698b90, 0x4a1392)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/textproto/reader.go:36 +0x2b
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.readRequest(0xc420e5c2a0, 0x0, 0xc42016a900, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/request.go:925 +0x99
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*conn).readRequest(0xc42089c320, 0x2e265e0, 0xc420db8500, 0x0, 0x0, 0x0)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:933 +0x17c
traefik.1.p6y5l5dzf6gu@ns3000001    | net/http.(*conn).serve(0xc42089c320, 0x2e265e0, 0xc420db8500)
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:1739 +0x50e
traefik.1.p6y5l5dzf6gu@ns3000001    | created by net/http.(*Server).Serve
traefik.1.p6y5l5dzf6gu@ns3000001    | 	/usr/local/go/src/net/http/server.go:2720 +0x288
```

</details>


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concurrent map writes error #2615

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Uh oh!

concurrent map writes error #2615

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Output of traefik version:

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Output of `traefik version`: