$ git clone -n https://src.fedoraproject.org/rpms/maven-dependency-tree.git /var/lib/mock/f38-build-side-42-init-devel-627845-26370/root/chroot_tmpdir/scmroot/maven-dependency-tree
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-627845-26370/root/chroot_tmpdir/scmroot/maven-dependency-tree'...
$ git fetch origin ef8ebd127f50656542034dc19c49e43e6c86bb5f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maven-dependency-tree
 * [new ref]         ef8ebd127f50656542034dc19c49e43e6c86bb5f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ef8ebd1 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild