[  820.677719] veth0: entered allmulticast mode
[  820.677837] veth1: entered allmulticast mode
[  820.677906] veth2: entered allmulticast mode
[  820.677982] veth3: entered allmulticast mode
[  829.128774] veth0: left allmulticast mode
[  829.128866] veth1: left allmulticast mode
[  829.128915] veth2: left allmulticast mode
[  829.128952] veth3: left allmulticast mode