[  606.997824] veth0: entered allmulticast mode
[  606.997932] veth1: entered allmulticast mode
[  606.997987] veth2: entered allmulticast mode
[  606.998044] veth3: entered allmulticast mode
[  615.530713] veth0: left allmulticast mode
[  615.530782] veth1: left allmulticast mode
[  615.530823] veth2: left allmulticast mode
[  615.530861] veth3: left allmulticast mode