[  666.022268] veth0: entered allmulticast mode
[  666.022401] veth1: entered allmulticast mode
[  666.022475] veth2: entered allmulticast mode
[  666.022580] veth3: entered allmulticast mode
[  666.022681] veth4: entered allmulticast mode
[  666.022750] veth5: entered allmulticast mode
[  672.102719] veth0: left allmulticast mode
[  672.102805] veth1: left allmulticast mode
[  672.102839] veth2: left allmulticast mode
[  672.102865] veth3: left allmulticast mode
[  672.102890] veth4: left allmulticast mode
[  672.102915] veth5: left allmulticast mode