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2048805 - Signal 11 in ksfreesocket followed by server hanging - SAP ASE

Symptom

  • ASE hangs.
  • Error log reports "infected with signal 11 (SIGSEGV)" and the following stacktrace when an SSL session is killed:

ksfreesocket
soc_nclose
ssl_nclose
drop_connection
cleanerr


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Environment

  • SAP Adaptive Server Enterprise (ASE) 15.7
  • SAP Adaptive Server Enterprise (ASE) 16.0
  • kernel mode

Product

SAP Adaptive Server Enterprise 15.7 ; SAP Adaptive Server Enterprise 16.0

Keywords

CR752115, drop_connection , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , Bug Filed

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