diff --git a/for_gtest_only/fake_marsio/tcp_inject_vlan_mac_flip.pcap b/for_gtest_only/fake_marsio/tcp_inject_vlan_mac_flip.pcap
new file mode 100644
index 0000000..3d92bf1
Binary files /dev/null and b/for_gtest_only/fake_marsio/tcp_inject_vlan_mac_flip.pcap differ