$ git clone -n https://src.fedoraproject.org/rpms/maven-clean-plugin.git /var/lib/mock/f40-build-2377064-60422/root/chroot_tmpdir/scmroot/maven-clean-plugin
Cloning into '/var/lib/mock/f40-build-2377064-60422/root/chroot_tmpdir/scmroot/maven-clean-plugin'...
$ git fetch origin b1a27f48d2d6cb92d2f832e893d4fe9f9e0249d0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maven-clean-plugin
 * [new ref]         b1a27f48d2d6cb92d2f832e893d4fe9f9e0249d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b1a27f4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild