$ git clone -n https://src.fedoraproject.org/rpms/plasma-breeze.git /var/lib/mock/f40-build-2682093-67963/root/chroot_tmpdir/scmroot/plasma-breeze
Cloning into '/var/lib/mock/f40-build-2682093-67963/root/chroot_tmpdir/scmroot/plasma-breeze'...
$ git fetch origin d4f8fb91ca33b696cfd47b88f6e69e118cc86bdb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plasma-breeze
 * [new ref]         d4f8fb91ca33b696cfd47b88f6e69e118cc86bdb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d4f8fb9 6.0.3