$ git clone -n https://gitee.com/yangcheng1203/libgexiv2.git /var/lib/mock/dist-an23.2-build-434765-73106/root/chroot_tmpdir/scmroot/libgexiv2
Cloning into '/var/lib/mock/dist-an23.2-build-434765-73106/root/chroot_tmpdir/scmroot/libgexiv2'...
$ git fetch origin dfb51fa7aa5717650ab35c801c31cbf11bce061b:KOJI_FETCH_HEAD
From https://gitee.com/yangcheng1203/libgexiv2
 * [new ref]         dfb51fa7aa5717650ab35c801c31cbf11bce061b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dfb51fa Update to 0.14.3 from 0.14.1