3226235 - Error 9561 and Signal 11 in LeDataRow::writeRow() - SAP ASE 16.0

• Statement cache is enabled.
• Configuration parameter "enable literal autoparam" is set to 1.
• ASE reports Error 9561 and an "infected with signal 11" error with a stack trace when UPDATE statements are executed:
  
  Error: 9561, Severity: 20, State: 3
  An insert or update to table 'tab1' places column 'col1' at offset 24856, ending at offset -160382472. The maximum permitted ending offset for this column is 61. This is a server internal error.
   
  Current process (0x31ff5a4f) infected with signal 11 (SIGSEGV)
  Address 0x0x0000000001590f4b (LeDataRow::writeRow(unsigned char*, int, sdes*, sdes*)+0x9ab), siginfo (code, address) = (128, 0x(nil))
  
• Stack trace includes the following functions:
  
  LeDataRow::writeRow
  LeUpdateOp::_LeOpNext(ExeCtxt&)
  LeEmitNoSndOp::_LeOpNext(ExeCtxt&)
  LePlanNext
  exec_lava
  s_execute
  
  
• The terminated process (spid) becomes a zombie process:
  
  Task 838818383 is made zombie because it cannot be cleaned up during its termination. This task may have resources allocated to it.

SAP Adaptive Server Enterprise (ASE) 16.0

CR826828, CR#826828, 826828, SEGV, segmentation, storage, access, violation, fault, segfault, kisignal, stacktrace, registers  , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Known Error