[  904.011941][T16108] veth0: entered allmulticast mode
[  904.012409][T16108] veth1: entered allmulticast mode
[  904.012746][T16108] veth2: entered allmulticast mode
[  904.013371][T16108] veth3: entered allmulticast mode
[  915.802229][T16108] veth0: left allmulticast mode
[  915.802811][T16108] veth1: left allmulticast mode
[  915.803308][T16108] veth2: left allmulticast mode
[  915.803788][T16108] veth3: left allmulticast mode