What butt-stupid program decided you didn't need to see the high-order words of the registers?
Your abend is due to a dirty high register... the 3b indicates pollution in the high-order 11 bits. sas On Wed, Oct 31, 2018 at 6:45 PM Charles Mills <charl...@mcn.org> wrote: > Correcting the subject line. Sorry. Please reply to this one if possible. > > Charles > > > -----Original Message----- > From: Charles Mills [mailto:charl...@mcn.org] > Sent: Wednesday, October 31, 2018 3:43 PM > To: IBM Mainframe Discussion List (IBM-MAIN@listserv.ua.edu) > Subject: Help with diagnosing S0C4-038 > > I am getting the following error: > > IEF450I xxxxxxxx SANDBOX1 - ABEND=S0C4 U0000 REASON=0000003B > > S0C4-3B is documented in part as > > Region-Third exception. While running in 64-bit addressing mode, one of the > following errors occurred: > - A program attempted to reference storage that had not been obtained. To > correct the error, allocate the storage before attempting to reference it. > - A program used a 31-bit pointer that had the high order bit on. > > The error occurs during a call from an LE C++ program to the DB2 interface > module DSNWLI. It works when the DB2 subsystem is V10 but not when it is > V11, so the error is something fairly subtle, not that the program is 100% > wrong. > > Here is an exact cut-and-paste from the LE diagnostic dump. (IOW don't > blame > me for that funky register display.) > > Machine State: > > ILC..... 0006 Interruption Code..... 003B > > PSW..... 078D2400 95E9D1B6 > > GPR0..... ********_00000004 GPR1..... ********_15E972F0 GPR2..... > ********_15E6A4C8 GPR3..... ********_00FC1D00 > GPR4..... ********_009FE990 GPR5..... ********_1560DDD0 GPR6..... > ********_15E97200 GPR7..... ********_00000001 > GPR8..... ********_15E972F4 GPR9..... ********_00000004 GPR10.... > ********_00000000 GPR11.... ********_95E990A0 > GPR12.... ********_95E9D148 GPR13.... ********_15E9720C GPR14.... > ********_95E972F4 GPR15.... ********_00180705 > FPC...... 00000000 > > FPR0..... 26100000 00000000 FPR1..... 41120DD7 50429B6D > > FPR2..... 18000000 00000000 FPR3..... 4116A09E 667F3BCD > > FPR4..... 40517CC1 B727220B FPR5..... 40B504F3 33F9DE65 > > FPR6..... 40A2F983 6E4E4415 FPR7..... 00000000 00000000 > > FPR8..... 00000000 00000000 FPR9..... 00000000 00000000 > > FPR10.... 00000000 00000000 FPR11.... 00000000 00000000 > > FPR12.... 00000000 00000000 FPR13.... 00000000 00000000 > > FPR14.... 00000000 00000000 FPR15.... 00000000 00000000 > > > > Storage dump near condition, beginning at location: 15E9D1A0 > > +000000 15E9D1A0 D01407FE 58F0E018 EB66D000 0026B916 0066B218 F000EB66 > D0000096 17FF58E0 |.....0..............0.. > > Questions: How do I interpret that PSW display in light of an ABEND that is > specific to AMODE 64? Any clues as to how I might diagnose this? > > Charles > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- sas ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
