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Posted to commits@harmony.apache.org by "Ivan Popov (JIRA)" <ji...@apache.org> on 2007/04/23 15:17:15 UTC
[jira] Closed: (HARMONY-3721) [drlvm][jit] JET crashes in deep
recursion if started with JVMTI agent
[ https://issues.apache.org/jira/browse/HARMONY-3721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ivan Popov closed HARMONY-3721.
-------------------------------
Verified for harmony-jdk-r531438. Closing this issue.
> [drlvm][jit] JET crashes in deep recursion if started with JVMTI agent
> ----------------------------------------------------------------------
>
> Key: HARMONY-3721
> URL: https://issues.apache.org/jira/browse/HARMONY-3721
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: Linux/x86, harmony-hdk-r531333
> Reporter: Ivan Popov
> Assigned To: Gregory Shimansky
> Attachments: cpuid.fix, cpuid_2.fix, cpuid_3.diff
>
>
> All JDWP tests of jdktools JPDA module failed on Linux/x86 after the recent changes in JET code for SSE2 support (r530955). Tests work fine on Windows/x86 and in -Xint mode on Linux/x86.
> When application is stared with JVMTI agent, JET falls into deep recursion and crashes in random place probably due to stack overflow. This happened after Agent_OnLoad() has been executed but before VMInit callback is invoked. Typical stack trace is the following:
> STDERR> SIGSEGV in VM code.
> STDERR> Stack trace:
> STDERR> 0: Jitrino::alloc_arena(Jitrino::Arena*, unsigned int) (.../working_vm/vm/jitrino/src/shared/Arena.cpp:47)
> STDERR> 1: Jitrino::MemoryManager::_alloc_arena(unsigned int) (.../working_vm/vm/jitrino/src/shared/MemoryManager.cpp:123)
> STDERR> 2: Jitrino::MemoryManager::alloc(unsigned int) (.../working_vm/vm/jitrino/src/shared/MemoryManager.cpp:223)
> STDERR> 3: operator new[](unsigned int, Jitrino::MemoryManager&) (.../working_vm/vm/jitrino/src/shared/MemoryManager.h:75)
> STDERR> 4: HashTableImpl (.../working_vm/vm/jitrino/src/shared/HashTable.h:56)
> STDERR> 5: HashTable (.../working_vm/vm/jitrino/src/shared/HashTable.h:332)
> STDERR> 6: PtrHashTable (.../working_vm/vm/jitrino/src/shared/HashTable.h:362)
> STDERR> 7: TypeManager (.../working_vm/vm/jitrino/src/shared/Type.cpp:340)
> STDERR> 8: JIT_compile_method_with_params (.../working_vm/vm/jitrino/src/vm/drl/DrlJITInterface.cpp:244)
> STDERR> 9: Dll_JIT::compile_method_with_params(void*, Method*, OpenMethodExecutionParams) (.../working_vm/vm/vmcore/include/dll_jit_intf.h:86)
> STDERR> 10: compile_do_compilation_jit(Method*, JIT*) (.../working_vm/vm/vmcore/src/jit/compile.cpp:657)
> STDERR> 11: vm_compile_method (.../working_vm/vm/vmcore/src/class_support/C_Interface.cpp:2493)
> STDERR> 12: DrlEMImpl::compileMethod(Method*) (.../working_vm/vm/em/src/DrlEMImpl.cpp:540)
> STDERR> 13: CompileMethod (.../working_vm/vm/em/src/em_intf.cpp:50)
> STDERR> 14: compile_do_compilation (.../working_vm/vm/vmcore/src/jit/compile.cpp:770)
> STDERR> 15: compile_me(Method*) (.../working_vm/vm/vmcore/src/jit/compile.cpp:790)
> STDERR> 16: 0xB5D52162 <Generated stub>
> STDERR> 17: vm_invoke_native_array_stub (.../working_vm/vm/vmcore/src/util/ia32/base/invoke_native_stub_ia32.asm:41)
> STDERR> 18: JIT_execute_method_default(void*, _jmethodID*, jvalue*, jvalue*) (.../working_vm/vm/vmcore/src/util/ia32/base/ini_iA32.cpp:200)
> STDERR> 19: DrlEMImpl::executeMethod(_jmethodID*, jvalue*, jvalue*) (.../working_vm/vm/em/src/DrlEMImpl.cpp:510)
> STDERR> 20: ExecuteMethod (.../working_vm/vm/em/src/em_intf.cpp:44)
> STDERR> 21: vm_execute_java_method_array(_jmethodID*, jvalue*, jvalue*) (.../working_vm/vm/vmcore/src/jit/ini.cpp:56)
> STDERR> 22: create_exception(Class*, Method*, jvalue*) (.../working_vm/vm/vmcore/src/exception/exceptions_impl.cpp:251)
> STDERR> 23: create_exception(Class*, char const*, _jobject*) (.../working_vm/vm/vmcore/src/exception/exceptions_impl.cpp:271)
> STDERR> 24: exn_create(Class*, char const*, _jobject*) (.../working_vm/vm/vmcore/src/exception/exceptions.cpp:172)
> STDERR> 25: exn_create(char const*, char const*, _jobject*) (.../working_vm/vm/vmcore/src/exception/exceptions.cpp:210)
> STDERR> 26: compile_raise_exception (.../working_vm/vm/vmcore/src/jit/compile.cpp:722)
> STDERR> 27: compile_me(Method*) (.../working_vm/vm/vmcore/src/jit/compile.cpp:796)
> STDERR> 28: 0xB5D52162 <Generated stub>
> <...>
> To reproduce this bug run any JDWP test, for example org.apache.harmony.jpda.tests.jdwp.VirtualMachine.VersionTest:
> 1. create Harmony JDK with federated build:
> svn checkout https://svn.apache.org/repos/asf/harmony/enhanced/trunk
> cd trunk
> ant
> 2. goto jdktools directory, add junit to classpath, and launch test case:
> cd working_jdktools
> export CLASSPATH=<...>/trunk/common_resources/depends/jars/junit_3.8.2/junit.jar
> ant test -Dbuild.module=jpda -Dtest.case=org.apache.harmony.jpda.tests.jdwp.VirtualMachine.VersionTest
> 3. see results in <...>/trunk/working_jdktools/build/test_report/html/index.html
> It is possible also to run test directly from command line:
> cd working_jdktools
> deploy/jdk/bin/java -classpath ../common_resources/depends/jars/junit_3.8.2/junit.jar:build/tests/classes \
> org.apache.harmony.jpda.tests.jdwp.VirtualMachine.VersionTest
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