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3111217 - SAP Replication Server crashed with signal 6 function _sqm_check_ibq_overflow()

Symptom

Replication server got down with signal 6 and stack trace similar to below:

 Dumping memory trace.
 ***************STACK TRACE***************
 *****thread SQM(QID:1 SERVERNAME.DBNAME)*******
  pc: 0x0000000000237400 + 00000000000000f4, .exc__appDumpStack ()
  pc: 0x00000000002642a0 + 0000000000000180, .exc_terminate ()
  pc: 0x0000000000262b80 + 00000000000000a0, .exc_reraise_exception ()
  pc: 0x0000000000262380 + 00000000000004e0, .exc_raise_exception ()
  pc: 0x0000000000725000 + 0000000000000054, ._sqm_check_ibq_overflow@AF41_7 ()
  pc: 0x000000000071a600 + 0000000000000ca4, ._sqm_add_segment ()
  pc: 0x00000000002da4a0 + 00000000000002d8, ._sqm_write_logical_block ()
  pc: 0x0000000000714400 + 00000000000016cc, ._sqm_add_message_to_block ()
  pc: 0x0000000000712460 + 00000000000007fc, ._sqm_write ()
  pc: 0x0000000000710640 + 0000000000000c38, ._sqm_write_wrap ()
  pc: 0x000000000000ace0 + 00000000000002d0, .srv__start_function ()
 Internal error. Attempting to produce a core file.
  pc: 0x000000000059dfec, unknown dynamic function
 *****End of stack trace.****
 Internal error. Attempting to produce a core file.
Thread SQM(QID:1 SERVERNAME.DBNAME ) infected with signal 6.


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Environment

SAP Replication Server (SRS) 16.0

Product

SAP Replication Server 16.0

Keywords

SRS, SAP Replication Server, signal 6, _sqm_check_ibq_overflow, AIX, core dump , KBA , BC-SYB-REP , Sybase Replication Server (standalone) , Problem

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