You're on SEP 14 RU1 MP1. RU1 MP2 is the latest version:
http://www.symantec.com/docs/TECH163829
If you can upgrade quickly to see if it's resolved in the latest version that would be ideal.
With that said I don't see any BSOD issues in the fix notes for RU1 MP2:
http://www.symantec.com/docs/INFO4957
The quickest way to test which component is causing it is to remove all components except AV and see what the result is. Add in each additional component until the BSOD occurs and that is the likely cause.
You'll need to get a support case opened up so they can grab the full BSOD dump and any additional logs that they need to review.
It could be a BSOD specific to your make/model in that there is a conflict with a driver but they'll need to look at logs to determine that.