$ git clone -n http://fedora.riscv.rocks:3000/rpms/kernel.git /var/lib/mock/f41-build-861667-169958/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/f41-build-861667-169958/root/chroot_tmpdir/scmroot/kernel'...
$ git fetch origin d45377c677d088717197af0a27c2825da406ede1:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/kernel
 * [new ref]             d45377c677d088717197af0a27c2825da406ede1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d45377c67 Merge remote-tracking branch 'up/f41' into f41-riscv64