ORA-00600 [qmxBitCheck:overflow] When Running Datapump Export, Expdp (Doc ID 2543251.1)

Last updated on OCTOBER 11, 2019

Applies to:

Symptoms

Full database Data Pump export fails with error ORA-00600 [qmxBitCheck:overflow] and ORA-01403:

ORA-00600: internal error code, arguments: [qmxBitCheck:overflow], [0x2C2E5AB68], [0], [0], [], [], [], [], [], [], [], []
ORA-01403: no data found

Incident Trace file for the error ORA-00600 shows following information:

SELECT /*+all_rows*/ SYS_XMLGEN(VALUE(KU$), XMLFORMAT.createFormat2('TABLE_T', '7')), KU$.OBJ_NUM
FROM SYS.KU$_FHTABLE_VIEW KU$ WHERE NOT (BITAND (KU$.PROPERTY,8192)=8192) AND  NOT BITAND(KU$.SCHEMA_OBJ.FLAGS,128)!=0 AND  KU$.SCHEMA_OBJ.OWNER_NAME=:SCHEMA1 AND  KU$.SCHEMA_OBJ.NAME=:NAME2


    qm_init_uga_helper <- rpiswu2 <- qm_run_as_ksys <- qm_init_uga <- qmxtcInitGlobals
       <- qmxtrCheckRewrite <- qmxtrxopt <- qmxtrxopt <- qmxtrxqDrv
        <- qmxtrxqDrv <- qmxtrxqDrv <- qmxtrxqDrv <- qmxtrxqDrv
         <- qmxtrxqDrv <- qmxtrxqDrv <- qmxtrxqDrv <- qmxtrxqDrv <- 0000000001246D25
                  <- qmxtrxq <- qmxtrxop_rl_rwt <- qmxtrxop <- koksspend <- kkmdrv
                   <- opiSem <- opiDeferredSem <- opitca <- kksFullTypeCheck <- rpiswu2
                    <- kksSetBindType <- kksfbc <- opiexe <- opipls <- opiodr
                     <- rpidrus <- skgmstack <- rpiswu2 <- rpidrv <- psddr0
                      <- psdnal <- pevm_OPND <- pfrinstr_OPND <- pfrrun_no_tool <- pfrrun
                       <- plsql_run <- peicnt <- kkxexe <- opiexe <- kpoal8
                        <- opiodr <- kpoodr <- upirtrc <- kpurcsc <- kpuexec
                         <- OCIStmtExecute <- kupprwp <- ksvrdp <- opirip <- opidrv
                          <- sou2o <-

...
KUPP: Error 31159 detected in worker process DW02, worker id=3

Changes

Cause

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