$ git clone -n https://src.fedoraproject.org/rpms/kcron.git /var/lib/mock/f41-build-824623-154192/root/chroot_tmpdir/scmroot/kcron
Cloning into '/var/lib/mock/f41-build-824623-154192/root/chroot_tmpdir/scmroot/kcron'...
$ git fetch origin c238e0b5fea79f7d3d2917eb1bdb93418ac76cec:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kcron
 * [new ref]         c238e0b5fea79f7d3d2917eb1bdb93418ac76cec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c238e0b Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild