[  509.423099] veth0: entered allmulticast mode
[  509.423215] veth1: entered allmulticast mode
[  509.423248] veth2: entered allmulticast mode
[  509.423278] veth3: entered allmulticast mode
[  516.875664] veth0: left allmulticast mode
[  516.875716] veth1: left allmulticast mode
[  516.875742] veth2: left allmulticast mode
[  516.875765] veth3: left allmulticast mode