WebLogic 10 - JRockit JDK R27.3.1 Crashing at "irBBGetLoopHeader" (Doc ID 1076215.1)

Last updated on MARCH 10, 2011

Applies to:

Oracle JRockit - Version: R27.5 to R27.6 - Release: JRockit to JRockit
Information in this document applies to any platform.

Symptoms

WebLogic 10.x running with JRockit JDK R27.3.1crashes at "irBBGetLoopHeader" creating a core dump and a *.mdmp file.  The *.mdmp file shows the stack trace below:

at irBBGetLoopHeader+32()@0xf7de4e50
  at optSSAStringAppend+543()@0xf7cf9cdf
  at optmanOptimizeMIR+77()@0xf7e34e6d
  at generateMethodWithStage+94()@0xf7d1d0ce
  at cmgrGenerateMethodFromPhase+215()@0xf7d1df47
  at cmgrGenerateNormalMethod+67()@0xf7d1dfa3
  at cmgrGenerateCode+219()@0xf7d1e0bb
  at generate_code2+937()@0xf7dff409
  at codegenThread+708()@0xf7e00364
  at tsiCallStartFunction+30()@0xf7dd804e
  at tsiThreadStub+140()@0xf7dd91cc
  at ptiThreadStub+18()@0xf7e45d92
  at start_thread+203(pthread_create.c)@0x77949b
  at __clone+94()@0x6ff42e

Cause

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