segfault with 8u5

[Vladimir Kozlov]

8029381 was fixed in jdk9 and 8u20 (which should be release soon):

http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/0b9500028980

I will look on C2 crash more. I don't remember any recent problems in catch_inline_exceptions().

Regards,
Vladimir

On 5/19/14 12:24 PM, Martin Traverso wrote:
>     The failure happened in C1 JIT compiler (first tier). You can try to switch off -XX:-TieredCompilation.
>
>
> That seemed to have worked around this particular issue.
>
> However, we ran into another crash:
>
> Stack: [0x00000000430c8000,0x00000000431c9000], sp=0x00000000431c5980, free space=1014k
> Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
>
> V [libjvm.so+0x814115] LoadKlassNode::make(PhaseGVN&, Node*, Node*, TypePtr const*, TypeKlassPtr const*)+0x45
> V [libjvm.so+0x51ab06] Parse::catch_inline_exceptions(SafePointNode*)+0x936
>
> V [libjvm.so+0x8c1a5a] Parse::do_exceptions()+0xba
> V [libjvm.so+0x8c6100] Parse::do_one_block()+0x180
> V [libjvm.so+0x8c6377] Parse::do_all_blocks()+0x127
> V [libjvm.so+0x8c95d3] Parse::Parse(JVMState*, ciMethod*, float, Parse*)+0x15a3
> V [libjvm.so+0x3b6529] ParseGenerator::generate(JVMState*, Parse*)+0x99
> V [libjvm.so+0x3b7202] PredictedCallGenerator::generate(JVMState*, Parse*)+0x2a2
> V [libjvm.so+0x51aefd] Parse::do_call()+0x1cd
> V [libjvm.so+0x8d3c7a] Parse::do_one_bytecode()+0x32da
> V [libjvm.so+0x8c60f8] Parse::do_one_block()+0x178
>
> V [libjvm.so+0x8c6377] Parse::do_all_blocks()+0x127
> V [libjvm.so+0x8c95d3] Parse::Parse(JVMState*, ciMethod*, float, Parse*)+0x15a3
>
> V [libjvm.so+0x3b6529] ParseGenerator::generate(JVMState*, Parse*)+0x99
> V [libjvm.so+0x46111c] Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool, bool)+0x128c
>
> V [libjvm.so+0x3b5008] C2Compiler::compile_method(ciEnv*, ciMethod*, int)+0x198
> V [libjvm.so+0x46982a] CompileBroker::invoke_compiler_on_method(CompileTask*)+0xc8a
>
> V [libjvm.so+0x46c230] CompileBroker::compiler_thread_loop()+0x620
> V [libjvm.so+0x9e303f] JavaThread::thread_main_inner()+0xdf
>
> V [libjvm.so+0x9e3205] JavaThread::run()+0x1b5
> V [libjvm.so+0x8a00c8] java_start(Thread*)+0x108
>
>
>
> Full dump here: https://gist.github.com/martint/783cf3e30c17fc897423
>
>
>     The only bug I found which could be related is next:
>
>     https://bugs.openjdk.java.net/__browse/JDK-8029381 <https://bugs.openjdk.java.net/browse/JDK-8029381>
>
>
> Unfortunately, I can't see this bug report. I get redirected to the login screen.
>
>
> Thanks!
> Martin
>