3211411 - Signal 11 in memtextlen() - SAP ASE 16.0

• A process is terminated with Signal 11 in the module memtextlen() while doing a local client copy, always when reaching the SOFFCONT1 (only about 80.000 entries long, about 100 MB in size):
  
  Current process (0x8d30218) infected with signal 11 (SIGSEGV)
  Address 0x0x0000000000c730ef (memtextlen+0x12), siginfo (code, address) = (128, 0x(nil))
  
  

• The terminated process was executing an INSERT statement into a table that has LOB columns.

• The error is followed by a tack trace that includes functions:
  
  memtextlen                                 
  LeDataRow::_getLOBLength(
  LeDataRow::_setupIRLOBColLen
  LeDataRow::_putVarLenValue
  LeDataRow::writeRowDOL_ins
  LeInsertOp::_LeOpNext          
  LeEmitNoSndOp::_LeOpNext     
  LePlanNext                                 
  exec_lava                              
  s_execute         
• Or may includes this functions:

• memtextlen
  inserttext
  instext
  insert_all
  LeInsertOp::_LeOpNext
  LeOperator::LeOpNext
  LeEmitNoSndOp::_LeOpNext
  LeOperator::LeOpNext
  LePlanNext

                

SAP Adaptive Server Enterprise (ASE) 16.0 SP04 PL01 and higher.

CR826737 ,CR826659, CR#826659, 826659, SEGV, segmentation, storage, access, violation, fault, segfault, kisignal, stacktrace, registers , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem