[ 1180.006841][T19168] veth0: entered allmulticast mode
[ 1180.008092][T19168] veth1: entered allmulticast mode
[ 1180.009015][T19168] veth2: entered allmulticast mode
[ 1180.009918][T19168] veth3: entered allmulticast mode
[ 1204.318611][T19168] veth0: left allmulticast mode
[ 1204.319101][T19168] veth1: left allmulticast mode
[ 1204.319505][T19168] veth2: left allmulticast mode
[ 1204.319943][T19168] veth3: left allmulticast mode