As seen at
http://reports.vapour.ws/releases/issue/57a3b5a3749a5655e70b4130
There is a race in github.com/juju/loggo global
WARNING: DATA RACE
Read by goroutine 38:
runtime.mapiterinit()
/usr/lib/go-1.6/src/runtime/hashmap.go:607 +0x0
github.com/juju/loggo.(*Context).Config()
/home/ubuntu/juju-core_2.0-beta15/src/github.com/juju/loggo/context.go:80 +0x123
github.com/juju/loggo.LoggerInfo()
/home/ubuntu/juju-core_2.0-beta15/src/github.com/juju/loggo/global.go:26 +0x4c
github.com/juju/juju/worker/logger_test.(*LoggerSuite).waitLoggingInfo()
/home/ubuntu/juju-core_2.0-beta15/src/github.com/juju/juju/worker/logger/logger_test.go:53 +0x145
github.com/juju/juju/worker/logger_test.(*LoggerSuite).TestInitialState()
/home/ubuntu/juju-core_2.0-beta15/src/github.com/juju/juju/worker/logger/logger_test.go:104 +0x650
runtime.call32()
/usr/lib/go-1.6/src/runtime/asm_amd64.s:472 +0x3d
reflect.Value.Call()
/usr/lib/go-1.6/src/reflect/value.go:303 +0xcd
gopkg.in/check%2ev1.(*suiteRunner).forkTest.func1()
/home/ubuntu/juju-core_2.0-beta15/src/gopkg.in/check.v1/check.go:772 +0x5d1
gopkg.in/check%2ev1.(*suiteRunner).forkCall.func1()
/home/ubuntu/juju-core_2.0-beta15/src/gopkg.in/check.v1/check.go:666 +0x80
