[  642.563795] veth0: entered allmulticast mode
[  642.563945] veth1: entered allmulticast mode
[  642.564036] veth2: entered allmulticast mode
[  642.564108] veth3: entered allmulticast mode
[  649.994081] veth0: left allmulticast mode
[  649.994170] veth1: left allmulticast mode
[  649.994233] veth2: left allmulticast mode
[  649.994290] veth3: left allmulticast mode