[ 1572.379639][T23189] veth0: entered allmulticast mode
[ 1572.381226][T23189] veth1: entered allmulticast mode
[ 1572.382684][T23189] veth2: entered allmulticast mode
[ 1572.383885][T23189] veth3: entered allmulticast mode
[ 1596.547287][T23189] veth0: left allmulticast mode
[ 1596.547781][T23189] veth1: left allmulticast mode
[ 1596.548208][T23189] veth2: left allmulticast mode
[ 1596.548637][T23189] veth3: left allmulticast mode