APAR status
Closed as program error.
Error description
Error Message: JVM crashes with exit codes of 255 or 3221225477 . Stack Trace: j9jit26!TR_EscapeAnalysis::checkDefsAndUses+0x80 j9jit26!TR_EscapeAnalysis::checkDefsAndUses+0x32b j9jit26!TR_EscapeAnalysis::checkDefsAndUses+0x1e5 j9jit26!TR_EscapeAnalysis::performAnalysisOnce+0x384 j9jit26!TR_EscapeAnalysis::perform+0x17d j9jit26!TR_OptimizerImpl::performOptimization+0x1132 j9jit26!TR_OptimizerImpl::performOptimization+0x432 j9jit26!TR_OptimizerImpl::performOptimization+0x432 j9jit26!TR_OptimizerImpl::optimize+0x1a8 j9jit26!TR_Compilation::performOptimizations+0xb1 j9jit26!TR_Compilation::compile+0x6f4 j9jit26!TR_CompilationInfoPerThreadBase::compile+0x4e9 j9jit26!TR_CompilationInfoPerThreadBase::wrappedCompile+0xbea j9prt26!j9sig_protect+0x1b1 j9jit26!TR_CompilationInfoPerThreadBase::compile+0x715 .
Local fix
One needs to specify -Xjit:disableLocalVP,disableGlobalVP to work around the crash.
Problem summary
JVM crashes with exit codes of 255 or 3221225477. The crash occurs in one of the optimizations jit performs. Namely, one could try to specify -Xjit:disableLocalVP,disableGlobalVP to avoid the crash
Problem conclusion
This defect will be fixed in: 7.0.0 SR3 6.0.1 SR4 . The JVM has been updated to prevent the crash from occurring.
Temporary fix
Comments
APAR Information
APAR number
IV30047
Reported component name
JIT
Reported component ID
620700124
Reported release
260
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-10-12
Closed date
2012-10-12
Last modified date
2012-11-11
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JIT
Fixed component ID
620700124
Applicable component levels
R260 PSY
UP
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Document Information
Modified date:
11 November 2012