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Message-ID: <e0f125db0610110425j7e5133c7jda429f41819c715d@mail.gmail.com>
Date: Wed, 11 Oct 2006 15:25:58 +0400
From: "Pavel Pervov" <pmcfirst@gmail.com>
To: harmony-dev@incubator.apache.org, geir@pobox.com
Subject: Re: [drlvm] smoke test : gc PhantomReferenceQueueTest is really
 unstable
In-Reply-To: <452A7CD8.7020308@pobox.com>
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References: <452A7CD8.7020308@pobox.com>

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Geir,

sorry for confusion. The bug you are referring to is described in [1].

Regards,
    Pavel.

[1] *http://issues.apache.org/jira/browse/HARMONY-1814*<http://issues.apache.org/jira/browse/HARMONY-1814>

On 10/9/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>
> I get this more often than not.  Can someone interested take a look?
> Happens w/ jitrino :
>
> java:
>
> /home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:524:
> const char* class_get_name(Class*):
> Assertion `cl' failed.
> SIGABRT in VM code.
> Stack trace:
> addr2line: '[vdso]': No such file
>         1: ?? (<D7>^<CC><A5><FE><B6><A8><DC><FD><A4><FF><E8><E3><B6>:-1)
> java:
>
> /home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:524:
> const char* class_get_name(Class*):
> Assertion `cl' failed.
> SIGABRT in VM code.
> Stack trace:
> addr2line: '[vdso]': No such file
>         3: ?? (<D7>^<CC><A5><FE><B6><B8><C8><BA><BF><FF><E8><E3><B6>:-1)
>         2: abort (??:-1)
>         4: __assert_fail (??:-1)
>         5: abort (??:-1)
>         6: __assert_fail (??:-1)
>         7: class_get_name
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:525)
>         8: class_get_name
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:525)
>         9: Jitrino::Jet::is_magic(Class*) (??:-1)
>         10: Jitrino::Jet::Compiler::gen_magic() (??:-1)
>         11: Jitrino::Jet::Compiler::handle_inst() (??:-1)
>         12: Jitrino::Jet::is_magic(Class*) (??:-1)
>         13: Jitrino::Jet::Compiler::gen_magic() (??:-1)
>         14: Jitrino::Jet::Compiler::handle_inst() (??:-1)
>         15: Jitrino::Jet::Compiler::comp_gen_insts(unsigned int,
> unsigned int, unsigned int) (??:-1)
>         16: Jitrino::Jet::Compiler::comp_gen_code_bb(unsigned int) (??:-1)
>         17: Jitrino::Jet::Compiler::comp_gen_insts(unsigned int,
> unsigned int, unsigned int) (??:-1)
>         18: Jitrino::Jet::Compiler::comp_gen_code_bb(unsigned int) (??:-1)
>         19: Jitrino::Jet::Compiler::compile(void*, Method*,
> OpenMethodExecutionParams const&) (??:-1)
>         20: Jitrino::Jet::Compiler::compile(void*, Method*,
> OpenMethodExecutionParams const&) (??:-1)
>         21: Jitrino::Jet::compile_with_params(void*, void*, Method*,
> OpenMethodExecutionParams) (??:-1)
>         22: Jitrino::Jet::compile_with_params(void*, void*, Method*,
> OpenMethodExecutionParams) (??:-1)
>         23: JIT_compile_method_with_params (??:-1)
>         24: JIT_compile_method_with_params (??:-1)
>         25: Dll_JIT::compile_method_with_params(void*, Method*,
> OpenMethodExecutionParams)
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_v
> m/vm/vmcore/include/dll_jit_intf.h:86)
>         26: compile_do_compilation_jit(Method*, JIT*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:700)
>         27: vm_compile_method
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:2539)
>         28: Dll_JIT::compile_method_with_params(void*, Method*,
> OpenMethodExecutionParams)
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_v
> m/vm/vmcore/include/dll_jit_intf.h:86)
>         29: compile_do_compilation_jit(Method*, JIT*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:700)
>         30: vm_compile_method
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/class_support/C_Interface.cpp:2539)
>         31: DrlEMImpl::compileMethod(Method*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/DrlEMImpl.cpp:520)
>         32: CompileMethod
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/em_intf.cpp:50)
>         33: compile_do_compilation
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:780)
>         34: compile_jit_a_method(Method*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:828)
>         35: IP is 0xB6891172 <native code>
>         36: java/lang/FinalizerThread.wakeupFinalization()V (??:-1)
>         37: java/lang/FinalizerThread.startFinalization(Z)V (??:-1)
>         38: vm_invoke_native_array_stub
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/util/ia32/base/invoke_native_stub_i
> a32.asm:41)
>         39: JIT_execute_method_default(void*, _jmethodID*, jvalue*,
> jvalue*)
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/sr
> c/util/ia32/base/ini_iA32.cpp:200)
>         40: DrlEMImpl::compileMethod(Method*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/DrlEMImpl.cpp:520)
>         41: CompileMethod
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/em_intf.cpp:50)
>         42: compile_do_compilation
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:780)
>         43: compile_jit_a_method(Method*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit/compile.cpp:828)
>         44: IP is 0xB6891172 <native code>
>         45:
> java/lang/ref/ReferenceQueue.enqueue(Ljava/lang/ref/Reference;)Z (??:-1)
>         46: java/lang/ref/Reference.enqueue()Z (??:-1)
>         47: vm_invoke_native_array_stub
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/util/ia32/base/invoke_native_stub_i
> a32.asm:41)
>         48: JIT_execute_method_default(void*, _jmethodID*, jvalue*,
> jvalue*)
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/sr
> c/util/ia32/base/ini_iA32.cpp:223)
>         49: DrlEMImpl::executeMethod(_jmethodID*, jvalue*, jvalue*)
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/DrlEMImpl.c
> pp:490)
>         50: ExecuteMethod
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/em/src/em_intf.cpp:44)
>         51: vm_execute_java_method_array(_jmethodID*, jvalue*, jvalue*)
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/jit
> /ini.cpp:63)
>         52: Objects_To_Finalize::run_finalizers()
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/init/finalize.cpp:335)
>         53: vm_run_pending_finalizers()
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/init/finalize.cpp:471)
>         54: vm_hint_finalize
>
> (/home/geir/dev/apache/harmony/enhanced/trunk/working_vm/vm/vmcore/src/gc/stop_the_world_root_set_enum.cpp:196)
> 49%
>
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