$ git clone -n http://fedora.riscv.rocks:3000/rpms/R-webfakes.git /var/lib/mock/f41-build-839967-160432/root/chroot_tmpdir/scmroot/R-webfakes
Cloning into '/var/lib/mock/f41-build-839967-160432/root/chroot_tmpdir/scmroot/R-webfakes'...
$ git fetch origin 26c8810042a637c16b6cc863e3e774e7b5abecdb:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/R-webfakes
 * [new ref]         26c8810042a637c16b6cc863e3e774e7b5abecdb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 26c8810 re-enable tests