$ git clone -n https://gitee.com/fundawang/tcpdump.git /var/lib/mock/dist-an23-build-python3.11-376090-71729/root/chroot_tmpdir/scmroot/tcpdump
Cloning into '/var/lib/mock/dist-an23-build-python3.11-376090-71729/root/chroot_tmpdir/scmroot/tcpdump'...
$ git fetch origin ae753d6df8dd6a46839bd125f99b175c824929c7:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/tcpdump
 * [new ref]         ae753d6df8dd6a46839bd125f99b175c824929c7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ae753d6 fix CVE-2024-2397