[  661.557946] veth0: entered allmulticast mode
[  661.558021] veth1: entered allmulticast mode
[  661.558058] veth2: entered allmulticast mode
[  661.558121] veth3: entered allmulticast mode
[  670.890354] veth0: left allmulticast mode
[  670.890512] veth1: left allmulticast mode
[  670.890558] veth2: left allmulticast mode
[  670.890590] veth3: left allmulticast mode