[  735.667970] veth0: entered allmulticast mode
[  735.668031] veth1: entered allmulticast mode
[  735.668071] veth2: entered allmulticast mode
[  735.668104] veth3: entered allmulticast mode
[  743.164548] veth0: left allmulticast mode
[  743.164598] veth1: left allmulticast mode
[  743.164623] veth2: left allmulticast mode
[  743.164650] veth3: left allmulticast mode