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  1. JDK
  2. JDK-8333363

ubsan: instanceKlass.cpp: runtime error: member call on null pointer of type 'struct AnnotationArray'

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    • b04
    • generic
    • linux

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        With ubsan enabled binaries we run on Linux aarch64 and Linux x86_64 into this issue :

        runtime/CommandLine/PrintClasses_id0.jtr

        src/hotspot/share/oops/instanceKlass.cpp:3603:84: runtime error: member call on null pointer of type 'struct AnnotationArray'
            #0 0xfffface09b40 in InstanceKlass::print_on(outputStream*) const src/hotspot/share/oops/instanceKlass.cpp:3603
            #1 0xffffacdcd088 in PrintClassClosure::do_klass(Klass*) src/hotspot/share/oops/instanceKlass.cpp:2228
            #2 0xffffac464200 in ClassLoaderData::classes_do(KlassClosure*) src/hotspot/share/classfile/classLoaderData.cpp:387
            #3 0xffffac475c4c in ClassLoaderDataGraph::classes_do(KlassClosure*) src/hotspot/share/classfile/classLoaderDataGraph.cpp:303
            #4 0xffffac7bc4f4 in VM_PrintClasses::doit() src/hotspot/share/services/diagnosticCommand.cpp:989
            #5 0xffffae599c88 in VM_Operation::evaluate() src/hotspot/share/runtime/vmOperations.cpp:75
            #6 0xffffae5a5a14 in VMThread::evaluate_operation(VM_Operation*) src/hotspot/share/runtime/vmThread.cpp:283
            #7 0xffffae5a779c in VMThread::inner_execute(VM_Operation*) src/hotspot/share/runtime/vmThread.cpp:427
            #8 0xffffae5a7fd8 in VMThread::loop() src/hotspot/share/runtime/vmThread.cpp:493
            #9 0xffffae5a80bc in VMThread::run() src/hotspot/share/runtime/vmThread.cpp:177
            #10 0xffffae396958 in Thread::call_run() src/hotspot/share/runtime/thread.cpp:225
            #11 0xffffadba1b0c in thread_native_entry src/hotspot/os/linux/os_linux.cpp:846
            #12 0xffffb1a9d5c4 (/lib/aarch64-linux-gnu/libc.so.6+0x7d5c4)
            #13 0xffffb1b05ed8 (/lib/aarch64-linux-gnu/libc.so.6+0xe5ed8)

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                mbaesken Matthias Baesken
                mbaesken Matthias Baesken
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