[  422.015588] veth0: entered allmulticast mode
[  422.015735] veth1: entered allmulticast mode
[  422.015830] veth2: entered allmulticast mode
[  422.015966] veth3: entered allmulticast mode
[  429.565988] veth0: left allmulticast mode
[  429.566041] veth1: left allmulticast mode
[  429.566073] veth2: left allmulticast mode
[  429.566096] veth3: left allmulticast mode