$ git clone -n https://src.fedoraproject.org/rpms/golang-github-fvbommel-util.git /var/lib/mock/f38-build-side-42-init-devel-578540-26019/root/chroot_tmpdir/scmroot/golang-github-fvbommel-util
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-578540-26019/root/chroot_tmpdir/scmroot/golang-github-fvbommel-util'...
$ git fetch origin 3b7add099e6a3ef9c55ad03aa03068853310b7a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-fvbommel-util
 * [new ref]         3b7add099e6a3ef9c55ad03aa03068853310b7a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b7add0 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild