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2942050 - Signal 11 from LDAP lib and cause ASE cannot accept new LDAP connection request

Symptom

Log on ASE server via LDAP service, get the singal 11 with the following stack trace:

Current process (0x0) infected with signal 11 (SIGSEGV)
nthrd_backtrace                                         
kbctException
krtctskException                                          
kisignal                                                    
ldap_sasl_bind
ldap_simple_bind
kl__ldap_asyn_bind
kladminbind
kllookupdn
klbindfuncalt
ubcExecute
kbctMain
krtctskRun
ktskRun
kt__RTCMain
upsleepgeneric
ubcWaitForCompletion
undo_blockingcall_thread
klbindfuncaltw                                         
ulauthreq
login__ldapauth
login__checkauth
login_handshake


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Environment

Adaptive Server Enterprise(ASE) 16 SP03PL08 HF1

Keywords

LDAP, LDAP service, ldap_sasl_bind, login__ldapauth, login__checkauth, login_handshake, ldap_simple_bind, kl__ldap_asyn_bind, kladminbind, CR#822003, CR822003, 822003 , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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