The package golang-github-etcd-io-gofail 0.1.0-1 has been added to kali-rolling. It has been imported from Debian: https://tracker.debian.org/pkg/golang-github-etcd-io-gofail -- More information about golang-github-etcd-io-gofail: http://pkg.kali.org/pkg/golang-github-etcd-io-gofail
