[  655.013676] veth0: entered allmulticast mode
[  655.013802] veth1: entered allmulticast mode
[  655.013889] veth2: entered allmulticast mode
[  655.013990] veth3: entered allmulticast mode
[  663.805545] veth0: left allmulticast mode
[  663.805607] veth1: left allmulticast mode
[  663.805641] veth2: left allmulticast mode
[  663.805680] veth3: left allmulticast mode