[  842.472371] veth0: entered allmulticast mode
[  842.472433] veth1: entered allmulticast mode
[  842.472466] veth2: entered allmulticast mode
[  842.472497] veth3: entered allmulticast mode
[  849.960186] veth0: left allmulticast mode
[  849.960234] veth1: left allmulticast mode
[  849.960268] veth2: left allmulticast mode
[  849.960318] veth3: left allmulticast mode