[  638.521852] veth0: entered allmulticast mode
[  638.521927] veth1: entered allmulticast mode
[  638.521970] veth2: entered allmulticast mode
[  638.522026] veth3: entered allmulticast mode
[  647.707378] veth0: left allmulticast mode
[  647.707432] veth1: left allmulticast mode
[  647.707461] veth2: left allmulticast mode
[  647.707796] veth3: left allmulticast mode