[  685.856929][T17575] veth0: entered allmulticast mode
[  685.857310][T17575] veth1: entered allmulticast mode
[  685.857555][T17575] veth2: entered allmulticast mode
[  685.857788][T17575] veth3: entered allmulticast mode
[  696.912505][T17575] veth0: left allmulticast mode
[  696.912765][T17575] veth1: left allmulticast mode
[  696.912977][T17575] veth2: left allmulticast mode
[  696.913161][T17575] veth3: left allmulticast mode