$ git clone -n https://src.fedoraproject.org/rpms/golang-gopkg-robfig-cron-3.git /var/lib/mock/f40-build-2289558-55879/root/chroot_tmpdir/scmroot/golang-gopkg-robfig-cron-3
Cloning into '/var/lib/mock/f40-build-2289558-55879/root/chroot_tmpdir/scmroot/golang-gopkg-robfig-cron-3'...
$ git fetch origin 6aeafd34fcaa037757f5896d16ac508d684b4314:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-gopkg-robfig-cron-3
 * [new ref]         6aeafd34fcaa037757f5896d16ac508d684b4314 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6aeafd3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild