[ 1613.140267][T12669] veth0: entered allmulticast mode
[ 1613.140755][T12669] veth1: entered allmulticast mode
[ 1613.141080][T12669] veth2: entered allmulticast mode
[ 1613.141385][T12669] veth3: entered allmulticast mode
[ 1640.777924][T12669] veth0: left allmulticast mode
[ 1640.778223][T12669] veth1: left allmulticast mode
[ 1640.778444][T12669] veth2: left allmulticast mode
[ 1640.778668][T12669] veth3: left allmulticast mode