panic: sync: negative WaitGroup counter

[vvchik]

Consull 1.0.5 falls with golang panic:
This behavior not reproducible with 1.0.3

consul[19856]: ==> Starting Consul agent...
consul[19856]: ==> Consul agent running!
consul[19856]:            Version: 'v1.0.5'
consul[19856]:            Node ID: 'xxxxxxxx-34e6-704a-xxxx-xxxxxxxxxxxx'
consul[19856]:          Node name: 'node.ip.domain.com'
consul[19856]:         Datacenter: 'sandbox' (Segment: '')
consul[19856]:             Server: false (Bootstrap: false)
consul[19856]:        Client Addr: [0.0.0.0] (HTTP: 8500, HTTPS: -1, DNS: 53)
consul[19856]:       Cluster Addr: 10.0.0.5 (LAN: 8301, WAN: 8302)
consul[19856]:            Encrypt: Gossip: true, TLS-Outgoing: true, TLS-Incoming: true
consul[19856]: ==> Log data will now stream in as it occurs:
consul[19856]:     2018/02/09 01:14:37 [INFO] serf: EventMemberJoin: node.ip.domain.com 10.0.0.5
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: Started DNS server 0.0.0.0:53 (tcp)
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: Started DNS server 0.0.0.0:53 (udp)
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: Started HTTP server on [::]:8500 (tcp)
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: started state syncer
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: Retry join LAN is supported for: aliyun aws azure digitalocean gce os scaleway softlayer
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: Joining LAN cluster...
consul[19856]:     2018/02/09 01:14:37 [INFO] agent: (LAN) joining: [cluster.loadbalancer.local]
consul[19856]:     2018/02/09 01:14:37 [WARN] manager: No servers available
consul[19856]:     2018/02/09 01:14:37 [ERR] agent: failed to sync remote state: No known Consul servers
consul[19856]: panic: sync: negative WaitGroup counter
consul[19856]: goroutine 52 [running]:
consul[19856]: sync.(*WaitGroup).Add(0xc4204000a0, 0xffffffffffffffff)
consul[19856]:         /goroot/src/sync/waitgroup.go:75 +0x134
consul[19856]: sync.(*WaitGroup).Done(0xc4204000a0)
consul[19856]:         /goroot/src/sync/waitgroup.go:100 +0x34
consul[19856]: github.com/hashicorp/consul/vendor/github.com/miekg/dns.(*Server).serve(0xc420400000, 0x1db8860, 0xc4204cfc80, 0x1db0da0, 0xc420150b80, 0xc420220b70, 0x2c, 0x2c, 0x0, 0x0, ...)
consul[19856]:         /gopath/src/github.com/hashicorp/consul/vendor/github.com/miekg/dns/server.go:611 +0x3ae
consul[19856]: github.com/hashicorp/consul/vendor/github.com/miekg/dns.(*Server).serveTCP.func1(0xc420150c10, 0x1dc3e00, 0xc42021a428, 0x77359400, 0xc420400000, 0xc420150c20)
consul[19856]:         /gopath/src/github.com/hashicorp/consul/vendor/github.com/miekg/dns/server.go:498 +0x141
consul[19856]: created by github.com/hashicorp/consul/vendor/github.com/miekg/dns.(*Server).serveTCP
consul[19856]:         /gopath/src/github.com/hashicorp/consul/vendor/github.com/miekg/dns/server.go:492 +0x2e3
systemd[1]: consul.service: Main process exited, code=exited, status=2/INVALIDARGUMENT

Reproduction steps

run consul-client against consul-server

consul version for both Client and Server

Client: 1.0.5
Server: 1.0.2

Operating system and Environment details

cluster is behind of ELB,
both client and cluster using ubuntu 16.04