$ git clone -n http://fedora.riscv.rocks:3000/rpms/qt5-qtwebengine.git /var/lib/mock/f41-build-823085-153458/root/chroot_tmpdir/scmroot/qt5-qtwebengine
Cloning into '/var/lib/mock/f41-build-823085-153458/root/chroot_tmpdir/scmroot/qt5-qtwebengine'...
$ git fetch origin e35b1e90eb096e0fa8b7c2ad8acfeacb0e7df3eb:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/qt5-qtwebengine
 * [new ref]         e35b1e90eb096e0fa8b7c2ad8acfeacb0e7df3eb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e35b1e9 Disable gold linker on riscv64