[  645.328975] veth0: entered allmulticast mode
[  645.329053] veth1: entered allmulticast mode
[  645.329102] veth2: entered allmulticast mode
[  645.329148] veth3: entered allmulticast mode
[  654.395420] veth0: left allmulticast mode
[  654.395505] veth1: left allmulticast mode
[  654.395535] veth2: left allmulticast mode
[  654.395563] veth3: left allmulticast mode