$ git clone -n https://gitee.com/ticat-fp/anolis_gcc.git /var/lib/mock/dist-an23-build-python3.11-383540-71833/root/chroot_tmpdir/scmroot/anolis_gcc
Cloning into '/var/lib/mock/dist-an23-build-python3.11-383540-71833/root/chroot_tmpdir/scmroot/anolis_gcc'...
$ git fetch origin 1490e1264d697918551ebd3ef2060b3167ce2430:KOJI_FETCH_HEAD
From https://gitee.com/ticat-fp/anolis_gcc
 * [new ref]         1490e1264d697918551ebd3ef2060b3167ce2430 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1490e12 LoongArch: Fix osdir name