$ git clone -n https://gitee.com/limeidan/golang.git /var/lib/mock/dist-an23-build-317156-67797/root/chroot_tmpdir/scmroot/golang
Cloning into '/var/lib/mock/dist-an23-build-317156-67797/root/chroot_tmpdir/scmroot/golang'...
$ git fetch origin 47b1ea81112bf6726be171c1148358672baad194:KOJI_FETCH_HEAD
From https://gitee.com/limeidan/golang
 * [new ref]         47b1ea81112bf6726be171c1148358672baad194 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 47b1ea8 LoongArch64: bug fixes and add supports for buildmode=c-shared, buildmode=shared, buildmode=pie, and enable features msan and asan.