Consider the following scenario:
You use the out-of-the-box (OOB) PassThruReceive pipeline to receive files in Microsoft BizTalk Server 2013 R2 or BizTalk Server 2013.
You apply a tracking profile to the receive port to map BizTalk Server event sources to Business Activity Monitoring (BAM) target activities.
You try to process an invalid XML message through the previous receive port.
In this scenario, the message is suspended and you receive XML validation errors even if the PassThruReceive pipeline is used.
Cumulative update information
This issue was first fixed in the following cumulative update for BizTalk Server:
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about the service packs and cumulative update list for BizTalk Server, see KB 2555976: Service pack and cumulative update list for BizTalk Server.
For more information about BizTalk Server hotfixes, see KB 2003907: Information about BizTalk hotfixes and cumulative update support.