An unlocked user task running PASN^+HASN issued a branch entry post with ASCB and MEMREL=NO.
Upon return the PSW began with 04 - IO and external disabled. A few instructions later an 0C4 occured because of a page fault while disabled. zOS1.7 Don't see anything obvious out there. -- Binyamin Dissen <[EMAIL PROTECTED]> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html