[  649.156945] veth0: entered allmulticast mode
[  649.157065] veth1: entered allmulticast mode
[  649.157135] veth2: entered allmulticast mode
[  649.157206] veth3: entered allmulticast mode
[  657.693140] veth0: left allmulticast mode
[  657.693226] veth1: left allmulticast mode
[  657.693270] veth2: left allmulticast mode
[  657.693327] veth3: left allmulticast mode