$ git clone -n https://gitee.com/ticat-fp/anolis_binutils.git /var/lib/mock/dist-an23.1-devel-build-364883-71287/root/chroot_tmpdir/scmroot/anolis_binutils
Cloning into '/var/lib/mock/dist-an23.1-devel-build-364883-71287/root/chroot_tmpdir/scmroot/anolis_binutils'...
$ git fetch origin 2b4c50ac7a174c952dd2a2a4d37a0c77d822bd76:KOJI_FETCH_HEAD
From https://gitee.com/ticat-fp/anolis_binutils
 * [new ref]         2b4c50ac7a174c952dd2a2a4d37a0c77d822bd76 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b4c50a LoongArch: sync from binutils upstream