[  540.723208] veth0: entered allmulticast mode
[  540.723295] veth1: entered allmulticast mode
[  540.723410] veth2: entered allmulticast mode
[  540.723459] veth3: entered allmulticast mode
[  549.462470] veth0: left allmulticast mode
[  549.462564] veth1: left allmulticast mode
[  549.462594] veth2: left allmulticast mode
[  549.462623] veth3: left allmulticast mode