[  320.372853] veth0: entered allmulticast mode
[  320.372932] veth1: entered allmulticast mode
[  320.372984] veth2: entered allmulticast mode
[  320.373031] veth3: entered allmulticast mode
[  328.933759] veth0: left allmulticast mode
[  328.933821] veth1: left allmulticast mode
[  328.933853] veth2: left allmulticast mode
[  328.933878] veth3: left allmulticast mode