$ git clone -n https://gitee.com/lzq11122/libcap-ng.git /var/lib/mock/dist-an23-build-560094-90447/root/chroot_tmpdir/scmroot/libcap-ng
Cloning into '/var/lib/mock/dist-an23-build-560094-90447/root/chroot_tmpdir/scmroot/libcap-ng'...
$ git fetch origin 25659239f0b577cc5c953a923044a7d22fadbf1d:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/libcap-ng
 * [new ref]         25659239f0b577cc5c953a923044a7d22fadbf1d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2565923 test