$ git clone -n https://gitee.com/guost123/abseil-cpp.git /var/lib/mock/dist-an23.3-build-431049-73054/root/chroot_tmpdir/scmroot/abseil-cpp
Cloning into '/var/lib/mock/dist-an23.3-build-431049-73054/root/chroot_tmpdir/scmroot/abseil-cpp'...
$ git fetch origin ee5cfa1310b82c901c6845bc253e7177dd47f965:KOJI_FETCH_HEAD
From https://gitee.com/guost123/abseil-cpp
 * [new ref]         ee5cfa1310b82c901c6845bc253e7177dd47f965 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee5cfa1 adapt for riscv64