$ git clone -n https://src.fedoraproject.org/rpms/pymilia.git /var/lib/mock/f40-build-794356-139514/root/chroot_tmpdir/scmroot/pymilia
Cloning into '/var/lib/mock/f40-build-794356-139514/root/chroot_tmpdir/scmroot/pymilia'...
$ git fetch origin 5e642ef3714e6c2d62786a0a83d2eee840f5352b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pymilia
 * [new ref]         5e642ef3714e6c2d62786a0a83d2eee840f5352b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5e642ef Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild