[  947.699486] veth0: entered allmulticast mode
[  947.699653] veth1: entered allmulticast mode
[  947.699731] veth2: entered allmulticast mode
[  947.699809] veth3: entered allmulticast mode
[  956.295529] veth0: left allmulticast mode
[  956.295625] veth1: left allmulticast mode
[  956.295672] veth2: left allmulticast mode
[  956.295722] veth3: left allmulticast mode