$ git clone -n http://fedora.riscv.rocks:3000/rpms/golang-x-exp.git /var/lib/mock/f42-build-867332-175405/root/chroot_tmpdir/scmroot/golang-x-exp
Cloning into '/var/lib/mock/f42-build-867332-175405/root/chroot_tmpdir/scmroot/golang-x-exp'...
$ git fetch origin ac0adb58e2d4a8d57f7a81cb202e048448f5545e:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/golang-x-exp
 * [new ref]         ac0adb58e2d4a8d57f7a81cb202e048448f5545e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ac0adb5 Disable tests on riscv64 for now