$ git clone -n https://gitee.com/zhangbinchen/librsvg2.git /var/lib/mock/dist-an23-build-465866-73955/root/chroot_tmpdir/scmroot/librsvg2
Cloning into '/var/lib/mock/dist-an23-build-465866-73955/root/chroot_tmpdir/scmroot/librsvg2'...
$ git fetch origin 98ce6d5083b2050133c87f0cc707d59db3b6cf74:KOJI_FETCH_HEAD
From https://gitee.com/zhangbinchen/librsvg2
 * [new ref]         98ce6d5083b2050133c87f0cc707d59db3b6cf74 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 98ce6d5 support sw_64