Hi all, My fix for 6927165 increased the number of shadow pages for 32-bit platforms. This causes a problem on systems with 64kb pages in that the VM will immediately run out of stack. This webrev fixes: http://cr.openjdk.java.net/~gbenson/zero-64kb-pages-fix/ I don't have a bug id for this. Cheers, Gary -- http://gbenson.net/