We met randomly failure of git scm, it hung at the fetch process for a long time and will timeout. When it timeout it says

02:56:20 Caused by: hudson.plugins.git.GitException: Command "git fetch --tags --progress ssh://bmcdiags@.../ghts/ta +refs/heads/:refs/remotes/origin/" returned status code -1:
02:56:20 stdout:
02:56:20 stderr: Could not create directory 'c/Users/Administrator/.ssh'.