You're seeing a couple thousand successes and 17k errors in Microsoft SharePoint when a crawl was being performed for your site.
Specifically, this is the error:
"FLTRDMN: Errorinfo is "0x80045316, The File Server Resource Manager service encountered an unexpected error. Check the application event log for more information."
To correct this, you'll want to install the File Server Manager Service on the Search Server per the following article: