[  641.585715] veth0: entered allmulticast mode
[  641.585774] veth1: entered allmulticast mode
[  641.585803] veth2: entered allmulticast mode
[  641.585836] veth3: entered allmulticast mode
[  649.125699] veth0: left allmulticast mode
[  649.125817] veth1: left allmulticast mode
[  649.125883] veth2: left allmulticast mode
[  649.125946] veth3: left allmulticast mode