II05293: ABEND0C1 ABEND0C4 IEAVELCR IEAVESAR RECORD CVT OVERLAY

APAR status

• Closed as user error.

Error description

• CUSTOMER SUFFERED A SYSTEM OUTAGE ( HANG ) .  LOGDATA CONTAINED
  NUMEROUS ABENDS BEGINNING WITH AN ABEND0C1 IEAVESAR RECORD AND
  A RECORD FOR AN ABEND0C1 IN AN OEM ADDRESS SPACE.  THESE RECORDS
  WERE FOLLOWED BY VARIOUS ABENDS INCLUDING ABEND0C4 IN IEAVELCR
  AND AN ABEND08A IN ILRCMP.  NOTE THAT THE IEAVESAR RECORD IS
  INFORMATIONAL.  THE PSW AND REGISTERS WILL BE ALL ZEROS.
  HOWEVER, THE VRADATA AREA, FORMATTED IN THE HEX DUMP PORTION OF
  THE RECORD, DOCUMENTS DAMAGE TO CVT FIELDS CVTPVTP AND CVTATCVT.
   THE VRADATA PORTION OF THE IEAVESAR RECORD INDICATES DAMAGE TO
  THE CVT.  LOOKING AT THE CVT, THERE IS DAMAGE FROM CVT+X'128'
  THROUGH CVT+X'167'.  THE FOLLOWING IS AN EXAMPLE OF WHAT THIS
  DAMAGE MAY LOOK LIKE:
    003CA804  00F51900  00000000  140C4000
    00000C60  00FFC180  00000000  80107530
    80107530  00000000  140C4000  00FD7680
    00000C00  00FD6798  00FFC180  00FF44A0
  LOOKING IN LOGDATA, THE ABEND0C1 RECORD WHICH FOLLOWED THE
  IEAVESAR RECORD HAS REGISTERS ALMOST IDENTICAL TO THE DAMAGE
  TO THE CVT.  THE REGISTERS AT THE TIME OF THE ABEND0C1 ARE AS
  FOLLOWS:
    003CA804  80107546  00000000  140C4000
    00000C60  00FFC180  00000000  80187530
    80107530  00000000  140C4000  00FD7680
    00000C00  00FD6798  80107550  00000000
  THIS ABEND OCCURRED IN AN OEM ADDRESS SPACE.  REGISTER 7 IS THE
  BASE REGISTER AND POINTS TO THE ENTRY POINT OF THE CODE THAT DID
  THE OVERLAY.  THE CODE ALMOST IMMEDIATELY DOES A STM OF REGS 0
  THRU 15 AT X'128' BYTES OFF OF REGISTER 13.  NOTE THAT REGISTER
  13 POINTS TO THE CVT.  THIS IS THE INSTRUCTION THAT DID THE
  OVERLAY.
   NOTE THAT THIS PROBLEM WAS SEEN ASSOCIATED WITH A PARTICULAR
  CICS TRANSACTION.
   THIS PROBLEM HAS BEEN DETERMINED TO HAVE BEEN CAUSED BY AN OEM
  VENDOR.  PLEASE CONTACT LEVEL 2 SUPERVISOR FOR ADDITIONAL
  INFORMATION ABOUT THE VENDOR PRODUCT.
  

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels