$ git clone -n http://fedora.riscv.rocks:3000/rpms/anaconda.git /var/lib/mock/f41-build-864500-172360/root/chroot_tmpdir/scmroot/anaconda
Cloning into '/var/lib/mock/f41-build-864500-172360/root/chroot_tmpdir/scmroot/anaconda'...
$ git fetch origin c6789442bb5a942bce62b717396d5abea948647b:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/anaconda
 * [new ref]         c6789442bb5a942bce62b717396d5abea948647b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c678944 Add support for riscv64