$ git clone -n https://src.fedoraproject.org/rpms/golang-github-cmd.git /var/lib/mock/f41-build-735628-13241/root/chroot_tmpdir/scmroot/golang-github-cmd
Cloning into '/var/lib/mock/f41-build-735628-13241/root/chroot_tmpdir/scmroot/golang-github-cmd'...
$ git fetch origin 226d88ce6a764c585aa00c400aa550b89ada1a52:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-cmd
 * [new ref]         226d88ce6a764c585aa00c400aa550b89ada1a52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 226d88c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild