$ git clone -n https://src.fedoraproject.org/rpms/golang-gopkg-macaron-1.git /var/lib/mock/f40-build-2595712-62745/root/chroot_tmpdir/scmroot/golang-gopkg-macaron-1
Cloning into '/var/lib/mock/f40-build-2595712-62745/root/chroot_tmpdir/scmroot/golang-gopkg-macaron-1'...
$ git fetch origin 4ec1d05b7d2bc5abe42df6dcd932a7a31f4f9df8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-gopkg-macaron-1
 * [new ref]         4ec1d05b7d2bc5abe42df6dcd932a7a31f4f9df8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4ec1d05 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild