[  606.256269] veth0: entered allmulticast mode
[  606.256348] veth1: entered allmulticast mode
[  606.256391] veth2: entered allmulticast mode
[  606.256440] veth3: entered allmulticast mode
[  615.226734] veth0: left allmulticast mode
[  615.226792] veth1: left allmulticast mode
[  615.226819] veth2: left allmulticast mode
[  615.226882] veth3: left allmulticast mode