[  785.906586] veth0: entered allmulticast mode
[  785.906713] veth1: entered allmulticast mode
[  785.906825] veth2: entered allmulticast mode
[  785.906902] veth3: entered allmulticast mode
[  793.496098] veth0: left allmulticast mode
[  793.496143] veth1: left allmulticast mode
[  793.496167] veth2: left allmulticast mode
[  793.496192] veth3: left allmulticast mode