$ git clone -n https://src.fedoraproject.org/rpms/R-GenomeInfoDbData.git /var/lib/mock/f40-build-2678362-67920/root/chroot_tmpdir/scmroot/R-GenomeInfoDbData
Cloning into '/var/lib/mock/f40-build-2678362-67920/root/chroot_tmpdir/scmroot/R-GenomeInfoDbData'...
$ git fetch origin 4ef796af40eb46b3c637fc3ad5ce56d1fa972517:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-GenomeInfoDbData
 * [new ref]         4ef796af40eb46b3c637fc3ad5ce56d1fa972517 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4ef796a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild