[  733.967719] veth0: entered allmulticast mode
[  733.967813] veth1: entered allmulticast mode
[  733.967921] veth2: entered allmulticast mode
[  733.967999] veth3: entered allmulticast mode
[  741.420934] veth0: left allmulticast mode
[  741.420978] veth1: left allmulticast mode
[  741.420999] veth2: left allmulticast mode
[  741.421018] veth3: left allmulticast mode