Troubleshooting
Problem
A version upgrade of DB2 Server from 9.7 Fix Pack 9 or higher to DB2 V10.1 GA, V10.1 FP1, V10.1 FP2, V10.1 FP3, V10.5 GA, V10.5 FP1, V10.5 FP2, V10.5 FP3 on Windows platforms leads to db2start failure with SQL1042C error.
Symptom
When the db2start command is invoked the following error is encountered:
DB2-0 : The service has returned a service-specific error code.
SQL1042C An unexpected system error occurred.
SQL1032N No start database manager command was issued. SQLSTART=57019
The db2diag.log reports the following messages:
2014-04-21-07.41.28.196000-240 I37869F1128 LEVEL: Error
PID : 7564 TID : 6740 PROC : db2syscs.exe
INSTANCE: DB2 NODE : 000
EDUID : 6740 EDUNAME: db2sysc 0
FUNCTION: DB2 Common, Cryptography, cryptDynamicLoadGSKitCrypto, probe:998
MESSAGE : ECF=0x90000076=-1879048074=ECF_LIB_CANNOT_LOAD
Cannot load the specified library
DATA #1 : unsigned integer, 4 bytes
70
DATA #2 : String, 48 bytes
C:\PROGRA~1\IBM\SQLLIB\bin\icc64\gsk8iccs_64.dll
CALLSTCK:
[0] 0x000007FEEE253054 pdOSSeLoggingCallback + 0x134
[1] 0x000007FEEFBD021E ossLog + 0x15E
[2] 0x000007FEEFBD011B ossLog + 0x5B
[3] 0x000007FEE56D911D cryptDynamicLoadGSKitCrypto + 0x65D
[4] 0x000007FEE56D8254 cryptContextRealInit + 0x144
[5] 0x000007FEE56D7E67 cryptContextInit + 0x117
[6] 0x000007FEE46F7E35 sqloRunInstance + 0x1C5
[7] 0x000000013FBE2700 0x000000013FBE2700 + 0x0
[8] 0x000000013FBE1974 0x000000013FBE1974 + 0x0
[9] 0x000000007778F56D BaseThreadInitThunk + 0xD
[10] 0x00000000778C3281 RtlUserThreadStart + 0x21
2014-04-21-07.41.28.571000-240 I38999F924 LEVEL: Error
PID : 7564 TID : 6740 PROC : db2syscs.exe
INSTANCE: DB2 NODE : 000
EDUID : 6740 EDUNAME: db2sysc 0
FUNCTION: DB2 Common, Cryptography, cryptContextInit, probe:105
MESSAGE : ECF=0x90000076=-1879048074=ECF_LIB_CANNOT_LOAD
Cannot load the specified library
DATA #1 : Hex integer, 4 bytes
0x90000076
CALLSTCK:
[0] 0x000007FEEE253054 pdOSSeLoggingCallback + 0x134
[1] 0x000007FEEFBD021E ossLog + 0x15E
[2] 0x000007FEEFBD011B ossLog + 0x5B
[3] 0x000007FEE56D7F05 cryptContextInit + 0x1B5
[4] 0x000007FEE46F7E35 sqloRunInstance + 0x1C5
[5] 0x000000013FBE2700 0x000000013FBE2700 + 0x0
[6] 0x000000013FBE1974 0x000000013FBE1974 + 0x0
[7] 0x000000007778F56D BaseThreadInitThunk + 0xD
[8] 0x00000000778C3281 RtlUserThreadStart + 0x21
2014-04-21-07.41.28.602000-240 I39925F428 LEVEL: Severe
PID : 7564 TID : 6740 PROC : db2syscs.exe
INSTANCE: DB2 NODE : 000
EDUID : 6740 EDUNAME: db2sysc 0
FUNCTION: DB2 UDB, oper system services, sqloRunInstance, probe:50
MESSAGE : ECF=0x90000076=-1879048074=ECF_LIB_CANNOT_LOAD
Cannot load the specified library
2014-04-21-07.41.28.618000-240 I40355F531 LEVEL: Severe
PID : 7564 TID : 6740 PROC : db2syscs.exe
INSTANCE: DB2 NODE : 000
EDUID : 6740 EDUNAME: db2sysc 0
FUNCTION: DB2 UDB, base sys utilities, DB2main, probe:2242
MESSAGE : SQL1042C An unexpected system error occurred.
CALLED : DB2 UDB, oper system services, sqloRunInstance
RETCODE : ZRC=0x870F00CD=-2029059891=SQLO_UNEXPECTED_SYSERR
"Unexpected System Error"
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Document Information
Modified date:
12 June 2026
UID
swg21666841