[  655.029738] veth0: entered allmulticast mode
[  655.029806] veth1: entered allmulticast mode
[  655.029851] veth2: entered allmulticast mode
[  655.029902] veth3: entered allmulticast mode
[  664.170119] veth0: left allmulticast mode
[  664.170182] veth1: left allmulticast mode
[  664.170226] veth2: left allmulticast mode
[  664.170265] veth3: left allmulticast mode