http://bugs.winehq.org/show_bug.cgi?id=20380
--- Comment #88 from Michael Builov mbuilov@gmail.com 2010-02-24 15:03:43 --- I've tried test app on solaris 9/sparc and solaris 10/i386 - no bugs.
(NOTE: under solaris i don't found pthread_spin_lock() - just comment those lines of code, also use REG_PC instead of REG_EIP/REG_RIP)