$ git clone -n https://src.fedoraproject.org/rpms/python-mirakuru.git /var/lib/mock/f38-build-side-42-init-devel-573349-25938/root/chroot_tmpdir/scmroot/python-mirakuru
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-573349-25938/root/chroot_tmpdir/scmroot/python-mirakuru'...
$ git fetch origin 91991057b068a6bba0525c5b9b48925983322581:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-mirakuru
 * [new ref]         91991057b068a6bba0525c5b9b48925983322581 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9199105 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild