$ git clone -n http://fedora.riscv.rocks:3000/rpms/crun.git /var/lib/mock/f40-build-807843-145304/root/chroot_tmpdir/scmroot/crun
Cloning into '/var/lib/mock/f40-build-807843-145304/root/chroot_tmpdir/scmroot/crun'...
$ git fetch origin 2ed5fb3084b152fa35934ebea4964192aa1245b6:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/crun
 * [new ref]         2ed5fb3084b152fa35934ebea4964192aa1245b6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2ed5fb3 Disable criu for riscv64