Fixes are available
DB2 Version 9.1 Fix Pack 7 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 5 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 6 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 6a for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 7a for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 8 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 9 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 10 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 11 for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 12 for Linux, UNIX and Windows
APAR status
Closed as program error.
Error description
Signal #11 segmentation violation (SIGSEGV) trap or Access Violation in sqlm_write_applinfo. sqm_snapshot_buffer will probably be in the function stack above sqlm_write_applinfo. A memory writing function, such as _memmove or _milli_memcpy might be in the function stack above that. Here is an example stack top for a trap caused by this defect. ossDumpStackTrace OSSTrapFile sqlo_trce sqloEDUCodeTrapHandler ---- Signal delivered ---- _memmove sqm_snapshot_buffer sqlm_write_applinfo sqm_snap_appl sqlmonssagnt sqlmonssbackend
Local fix
The trap should not occur if all monitor switches are turned off.
Problem summary
Users affected: Users of DB2 9 on Linux, UNIX and Windows Problem Description: Signal #11 segmentation violation (SIGSEGV) trap or Access Violation in sqlm_write_applinfo. sqm_snapshot_buffer will probably be in the function stack above sqlm_write_applinfo. A memory writing function, such as _memmove or _milli_memcpy might be in the function stack above that. Here is an example stack top for a trap caused by this defect. ossDumpStackTrace OSSTrapFile sqlo_trce sqloEDUCodeTrapHandler ---- Signal delivered ---- _memmove sqm_snapshot_buffer sqlm_write_applinfo sqm_snap_appl sqlmonssagnt sqlmonssbackend
Problem conclusion
First fixed in DB2 UDB Version 9, Fixpak 4
Temporary fix
The trap should not occur if all monitor switches are turned off.
Comments
APAR Information
APAR number
IZ06845
Reported component name
DB2 UDB ESE HP-
Reported component ID
5765F4103
Reported release
910
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2007-10-19
Closed date
2007-12-03
Last modified date
2008-02-14
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
DB2 UDB ESE HP-
Fixed component ID
5765F4103
Applicable component levels
R910 PSN
UP
Document Information
Modified date:
03 October 2021