[ 1094.017688][T17107] veth0: entered allmulticast mode
[ 1094.018134][T17107] veth1: entered allmulticast mode
[ 1094.018446][T17107] veth2: entered allmulticast mode
[ 1094.018769][T17107] veth3: entered allmulticast mode
[ 1105.061923][T17107] veth0: left allmulticast mode
[ 1105.062245][T17107] veth1: left allmulticast mode
[ 1105.062505][T17107] veth2: left allmulticast mode
[ 1105.062788][T17107] veth3: left allmulticast mode