$ git clone -n https://gitee.com/xzyang-anolis/libx86emu.git /var/lib/mock/dist-an23-dde-build-313432-67373/root/chroot_tmpdir/scmroot/libx86emu
Cloning into '/var/lib/mock/dist-an23-dde-build-313432-67373/root/chroot_tmpdir/scmroot/libx86emu'...
$ git fetch origin 1715b5b654955d4d4b8a08343602fc7b7190027c:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis/libx86emu
 * [new ref]         1715b5b654955d4d4b8a08343602fc7b7190027c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1715b5b Update to libx86emu-3.5-4