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NPE when unlocking lock

Description

– Stack –
at [0x6b86a9f8] Lorg/jikesrvm/runtime/VM_Runtime; deliverHardwareException(II)V at line 709
at [0x6b86aa0c] <hardware trap>
at [0x6b89db18] Lorg/jikesrvm/scheduler/VM_ThinLock; unlock(Ljava/lang/Object;Lorg/vmmagic/unboxed/OffsetV at line 208
at [0x6b89db8c] Lorg/jikesrvm/scheduler/VM_ThinLock; inlineUnlock(Ljava/lang/Object;Lorg/vmmagic/unboxed/OffsetV at line 112
at [0x6b89db8c] Lgnu/xml/dom/DomNode; dispatchEvent(Lorg/w3c/dom/events/EventZ at line 1567

See

http://jikesrvm.anu.edu.au/cattrack/results/rvmx86lnx32.anu.edu.au/commit-x87.870/production/default/SPECjbb2005/SPECjbb2005/Output.txt

Environment

Status

Assignee

Daniel Frampton

Reporter

PeterP

Fix versions

Affects versions

2.9.0.1

Priority

Medium