$ git clone -n https://src.fedoraproject.org/rpms/uvw.git /var/lib/mock/f40-build-797405-141347/root/chroot_tmpdir/scmroot/uvw
Cloning into '/var/lib/mock/f40-build-797405-141347/root/chroot_tmpdir/scmroot/uvw'...
$ git fetch origin 777fc44deaddf75c3fa6d338ff9a41d036c8e881:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/uvw
 * [new ref]         777fc44deaddf75c3fa6d338ff9a41d036c8e881 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 777fc44 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild