test failing is testSerializeSFSB. There is a discussion going on about the container's responsibility for serializing during passivation.
I got back some info from Marina and Mahesh which I forwarded to JBoss tck team.
Must fork the Weld porting package and rewrite org.jboss.weld.tck.BeansImpl to use GlassFish-specific
It should be quite straightforward (the porting package contains only three classes and one cdi-tck.properties file).
The weld porting package source:
Fixed in GlassFish test runner.