$ git clone -n https://gitee.com/src-opencloudos-rpms/libpcap.git /var/lib/mock/dist-oc9-build-117504-68401/root/chroot_tmpdir/scmroot/libpcap
Cloning into '/var/lib/mock/dist-oc9-build-117504-68401/root/chroot_tmpdir/scmroot/libpcap'...
$ git fetch origin eeda1e50f95f8e69d77cebbe4b92049365106fba:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libpcap
 * [new ref]         eeda1e50f95f8e69d77cebbe4b92049365106fba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eeda1e5 import libpcap-1.10.4-4.tl4