$ git clone -n https://src.fedoraproject.org/rpms/golang-github-emersion-msgauth.git /var/lib/mock/f40-build-2445223-61235/root/chroot_tmpdir/scmroot/golang-github-emersion-msgauth
Cloning into '/var/lib/mock/f40-build-2445223-61235/root/chroot_tmpdir/scmroot/golang-github-emersion-msgauth'...
$ git fetch origin ebd04c2b40ec03f96813123d23ee34d83fa6e441:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-emersion-msgauth
 * [new ref]         ebd04c2b40ec03f96813123d23ee34d83fa6e441 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ebd04c2 Rebuild for golang 1.22.0