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Problem IT38660
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Status: Closed |
MEMORY CORRUPTION DETECTED IF CONNECTION CONCENTRATOR IS ENABLED
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| product: |
DB2 FOR LUW / DB2FORLUW / B50 - DB2 |
| Problem description: |
If connection concentrator and special register in use, Db2
server may trap or panic because of Memory corruption.
Stack traceback may look like:
sqlofmblkEx + 0x9E
sqlra_fp_deallocP15sqlra_func_path + 0x155
sqlrr_dealloc_sp_ptrsP26sqlrr_special_registers_cb + 0x4F
sqlrr_destroy_special_registers_cbP8sqlrr_cbP26sqlrr_special_reg
isters_cb + 0x32
sqlrr_end_special_registers_cbP8sqlrr_cbP26sqlrr_special_registe
rs_cbiiPPv + 0x1A7
sqlriSectInitializeComplexP8sqlrr_cbP9sqlri_shdb + 0xE95
sqlrr_process_execute_requestP8sqlrr_cbib + 0x19B0
sqlrr_executeP14db2UCinterfaceP9UCstpInfo + 0x147
sqljs_ddm_excsqlsttP14db2UCinterfaceP13sqljDDMObject + 0x8A7
sqljsParseRdbAccessedP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UCint
erface + 0x156
sqljsParseP13sqljsDrdaAsCbP14db2UCinterfaceP8sqeAgentb + 0x83A |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to 11.5.7 or higher *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to 11.5.7 or higher *
**************************************************************** |
| Comment |
Upgrade to 11.5.7 or higher |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 11.10.2021
01.12.2021
01.12.2021 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
