While updating the git code base the master branch is not getting updated. First look tell me that the below commit is the issue a9698bb22fb7b66e5882c3a5e7b2b8b53ea03f90 git-pull.sh does git-fetch --update-head-ok "$@" || exit 1 and git-fetch.sh exit with status 1 printing the below message * refs/heads/pu: does not fast forward to branch 'pu' of http://git.kernel.org/pub/scm/git/git; not updating. -aneesh - : send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html