JDK-6706650 : JVM coredumps on WebSphere V6.1 performance test
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 5.0u11
  • Priority: P3
  • Status: Closed
  • Resolution: Duplicate
  • OS: solaris
  • CPU: sparc
  • Submitted: 2008-05-23
  • Updated: 2011-05-13
  • Resolved: 2008-11-11
Related Reports
Duplicate :  
JDK-6434117 - jdk1.5.0_08 core dumps when using -XX:+UseBiasedLocking
Description
We did several performace tests on WebSphere V6.1 on Solaris. Test worked just fine until we added -XX:+UseBiasedLocking flag. With this flag test crashed after 5 minutes.
Comments
EVALUATION I think it looks like a bad oop in compiled code (on stack). V [libjvm.so+0x1b0398];; void frame::oops_code_blob_do(OopClosure*,const RegisterMap*)+0x30 This looks like a duplicate of bug 6434117 because it's in version 1.5.0_11-b03.
11-11-2008
EVALUATION This looks like a bad oop in the heap. Reassigning to runtime because it's caused by biased locking.
23-05-2008