$ git clone -n https://src.fedoraproject.org/rpms/drumstick0.git /var/lib/mock/f40-build-790027-136232/root/chroot_tmpdir/scmroot/drumstick0
Cloning into '/var/lib/mock/f40-build-790027-136232/root/chroot_tmpdir/scmroot/drumstick0'...
$ git fetch origin 8c7324a410b4695064016ca821a8f65ae4783da7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/drumstick0
 * [new ref]         8c7324a410b4695064016ca821a8f65ae4783da7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c7324a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild