I'm looking for reviewers for '6613349 setuid not allowed message could be more useful'. I've tested it on a b101 system without any issues. It's pretty straightforward (and small) -- just modifying the message to display the filesystem path (instead of the device number) and making it zone aware (which is why I included security-discuss and zones-discuss).
The webrev is at http://cr.opensolaris.org/~jbk/6613349