3429935 - (ssql__rmplans) SAP_ASE INFO: SSQL_DESC

• ASE errorlog reports messages including ssql__rmplans and VEH_stmtcache function names
  
  (ssql__rmplans) SAP_ASE INFO: SSQL_DESC at 0x0x22fb26c50 was added to freelink already. Freelink next is 0x0x220b15458, prev is 0x0x1feb0af18
  (VEH_stmtcache) SAP_ASE INFO: SIGSEGV happened in routine ssql_release
  
  
• As a result many spids report timeslices:
  
  Warning: The internal timer is not progressing. If this message is generated multiple times, report to SAP Technical Support and restart the server (alarminterval=-1113).
  Spid 123 exhausted its 'time slice' of 100 milliseconds and additional 'cpu grace time' of 150000 milliseconds. Resetting 'time slice' for 1 (out of 3) time(s) as Adaptive Server has recorded excessive page fault. Page fault pattern: 0x1.
  Spid 456 exhausted its 'time slice' of 100 milliseconds and additional 'cpu grace time' of 150000 milliseconds. Resetting 'time slice' for 1 (out of 3) time(s) as Adaptive Server has recorded excessive page fault. Page fault pattern: 0x1.
  etc
  
  
• Due to many timeslices, ASE engines cannot process other tasks and appears to be hung

SAP Adaptive Server Enterprise 16.0 SP03 & SP04

KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem