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Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
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testJITServer Assertion failed at compiler/control/JITServerHelpers.cpp:616: OMR::alignNoCheck(ctx._preStringSize, sizeof(uint64_t)) == (ctx._origUtf8SectionStart - ctx._origRomClassStart) #18957

Closed pshipton closed 8 months ago

pshipton commented 8 months ago

https://openj9-jenkins.osuosl.org/job/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/78 testJITServer_1

https://openj9-artifactory.osuosl.org/artifactory/ci-openj9/Test/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/78/functional_test_output.tar.gz

11:45:43  //// [ZipTester] [INFO] -loopforever was specified; test will run continuously until the JVM is terminated.
11:45:43  //// Assertion failed at /home/jenkins/workspace/Build_JDK11_ppc64le_linux_OpenJDK11/openj9/runtime/compiler/control/JITServerHelpers.cpp:616: OMR::alignNoCheck(ctx._preStringSize, sizeof(uint64_t)) == (ctx._origUtf8SectionStart - ctx._origRomClassStart)
11:45:43  //// VMState: 0x0005ffff
11:45:43  ////  Pre-string end offset in ROMClass java/util/concurrent/ConcurrentLinkedQueue must be within padding of the UTF8 section start: 6068 6080
11:45:43  //// compiling org/testng/SuiteRunner$DefaultTestRunnerFactory.newTestRunner(Lorg/testng/ISuite;Lorg/testng/xml/XmlTest;Ljava/util/Collection;Ljava/util/List;Ljava/util/Map;)Lorg/testng/TestRunner; at level: hot
11:45:43  //// #0: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0xb40f70) [0x3fffa59a0f70]
11:45:43  //// #1: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0xb530ac) [0x3fffa59b30ac]
11:45:43  //// #2: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x72b3d4) [0x3fffa558b3d4]
11:45:43  //// #3: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x72d17c) [0x3fffa558d17c]
11:45:43  //// #4: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x208208) [0x3fffa5068208]
11:45:43  //// #5: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x20ca3c) [0x3fffa506ca3c]
11:45:43  //// #6: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1b00b4) [0x3fffa50100b4]
11:45:43  //// #7: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1c3c5c) [0x3fffa5023c5c]
11:45:43  //// #8: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x173d5c) [0x3fffa4fd3d5c]
11:45:43  //// #9: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x174d94) [0x3fffa4fd4d94]
11:45:43  //// #10: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x39cd4) [0x3fffa61b9cd4]
11:45:43  //// #11: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x171fbc) [0x3fffa4fd1fbc]
11:45:43  //// #12: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1725b0) [0x3fffa4fd25b0]
11:45:43  //// #13: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x170d9c) [0x3fffa4fd0d9c]
11:45:43  //// #14: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1713c8) [0x3fffa4fd13c8]
11:45:43  //// #15: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x171480) [0x3fffa4fd1480]
11:45:43  //// #16: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x39cd4) [0x3fffa61b9cd4]
11:45:43  //// #17: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1719e8) [0x3fffa4fd19e8]
11:45:43  //// #18: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9thr29.so(+0xcbc0) [0x3fffa614cbc0]
11:45:43  //// #19: /lib64/libpthread.so.0(+0x8cd4) [0x3fffa6bc8cd4]
11:45:43  //// #20: /lib64/libc.so.6(clone+0xe4) [0x3fffa6a87f14]
11:45:43  //// 
11:45:43  //// #0: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0xb40f70) [0x3fffa59a0f70]
11:45:43  //// #1: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0xb530ac) [0x3fffa59b30ac]
11:45:43  //// #2: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x15468c) [0x3fffa4fb468c]
11:45:43  //// #3: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x38ab8) [0x3fffa61b8ab8]
11:45:43  //// #4: [0x3fffa6c50478]
11:45:43  //// #5: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x72d10c) [0x3fffa558d10c]
11:45:43  //// #6: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x72d180) [0x3fffa558d180]
11:45:43  //// #7: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x208208) [0x3fffa5068208]
11:45:43  //// #8: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x20ca3c) [0x3fffa506ca3c]
11:45:43  //// #9: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1b00b4) [0x3fffa50100b4]
11:45:43  //// #10: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1c3c5c) [0x3fffa5023c5c]
11:45:43  //// #11: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x173d5c) [0x3fffa4fd3d5c]
11:45:43  //// #12: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x174d94) [0x3fffa4fd4d94]
11:45:43  //// #13: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x39cd4) [0x3fffa61b9cd4]
11:45:43  //// #14: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x171fbc) [0x3fffa4fd1fbc]
11:45:43  //// #15: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1725b0) [0x3fffa4fd25b0]
11:45:43  //// #16: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x170d9c) [0x3fffa4fd0d9c]
11:45:43  //// #17: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1713c8) [0x3fffa4fd13c8]
11:45:43  //// #18: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x171480) [0x3fffa4fd1480]
11:45:43  //// #19: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x39cd4) [0x3fffa61b9cd4]
11:45:43  //// #20: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1719e8) [0x3fffa4fd19e8]
11:45:43  //// #21: /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/jdkbinary/j2sdk-image/lib/default/libj9thr29.so(+0xcbc0) [0x3fffa614cbc0]
11:45:43  //// #22: /lib64/libpthread.so.0(+0x8cd4) [0x3fffa6bc8cd4]
11:45:43  //// #23: /lib64/libc.so.6(clone+0xe4) [0x3fffa6a87f14]
11:45:43  //// Unhandled exception
11:45:43  //// Type=Unhandled trap vmState=0x0005ffff
11:45:43  //// J9Generic_Signal_Number=00000108 Signal_Number=00000005 Error_Value=00000000 Signal_Code=fffffffa
11:45:43  //// Handler1=00003FFFA628EC20 Handler2=00003FFFA61B8820
11:45:43  //// R0=00000000000000FA R1=00003FFF7E9B69A0 R2=00003FFFA6BF7F00 R3=0000000000000000
11:45:43  //// R4=0000000000005FAE R5=0000000000000005 R6=000000000000004F R7=000000000000004E
11:45:43  //// R8=0000000000005FA9 R9=0000000000000000 R10=0000000000000000 R11=0000000000000000
11:45:43  //// R12=0000000000000000 R13=00003FFF7E9C6900 R14=00003FFF7E9B6CF0 R15=0000000000000000
11:45:43  //// R16=00003FFF7E9BAAE8 R17=0000000000000000 R18=0000000000000001 R19=00003FFFA066B9A0
11:45:43  //// R20=00003FFF7E9B6AF0 R21=0000000000000000 R22=00003FFFA066C318 R23=0000000000002130
11:45:43  //// R24=00003FFFA066A1E8 R25=0000000000000001 R26=00003FFF7E9BAAE8 R27=00003FFF74007080
11:45:43  //// R28=00003FFF7E9B6C38 R29=00003FFF7E9B6A48 R30=00003FFFA066A1E0 R31=00003FFFA066B8FC
11:45:43  //// NIP=00003FFFA6BD52E8 MSR=800000010280F033 ORIG_GPR3=0000000000005FA9 CTR=0000000000000000
11:45:43  //// LINK=00003FFFA558D130 XER=0000000000000000 CCR=0000000044224424 SOFTE=0000000000000001
11:45:43  //// TRAP=0000000000000C00 DAR=00003FFFA59A0F38 dsisr=0000000040000000 RESULT=0000000000000000
11:45:43  //// FPR0 78305b2029346463 (f: 691299456.000000, d: 8.640764e+270)
11:45:43  //// FPR1 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR2 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR3 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR4 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR5 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR6 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR7 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR8 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR9 0000000500000004 (f: 4.000000, d: 1.060998e-313)
11:45:43  //// FPR10 405fc00000000000 (f: 0.000000, d: 1.270000e+02)
11:45:43  //// FPR11 3ff0000000000000 (f: 0.000000, d: 1.000000e+00)
11:45:43  //// FPR12 000000000000007f (f: 127.000000, d: 6.274634e-322)
11:45:43  //// FPR13 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR14 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR15 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR16 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR17 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR18 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR19 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR20 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR21 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR22 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR23 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR24 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR25 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR26 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR27 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR28 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR29 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR30 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// FPR31 0000000000000000 (f: 0.000000, d: 0.000000e+00)
11:45:43  //// Module=/lib64/libpthread.so.0
11:45:43  //// Module_base_address=00003FFFA6BC0000 Symbol=raise
11:45:43  //// Symbol_address=00003FFFA6BD52B0
11:45:43  //// 
11:45:43  //// Method_being_compiled=org/testng/SuiteRunner$DefaultTestRunnerFactory.newTestRunner(Lorg/testng/ISuite;Lorg/testng/xml/XmlTest;Ljava/util/Collection;Ljava/util/List;Ljava/util/Map;)Lorg/testng/TestRunner;
11:45:43  //// Target=2_90_20240214_91 (Linux 3.10.0-1160.88.1.el7.ppc64le)
11:45:43  //// CPU=ppc64le (8 logical CPUs) (0x1de290000 RAM)
11:45:43  //// ----------- Stack Backtrace -----------
11:45:43  //// protectedBacktrace+0x24 (0x00003FFFA61B2C44 [libj9prt29.so+0x32c44])
11:45:43  //// omrsig_protect+0x3e4 (0x00003FFFA61B9CD4 [libj9prt29.so+0x39cd4])
11:45:43  //// omrintrospect_backtrace_thread_raw+0xe4 (0x00003FFFA61B3264 [libj9prt29.so+0x33264])
11:45:43  //// protectedIntrospectBacktraceThread+0x24 (0x00003FFFA61B2884 [libj9prt29.so+0x32884])
11:45:43  //// omrsig_protect+0x3e4 (0x00003FFFA61B9CD4 [libj9prt29.so+0x39cd4])
11:45:43  //// omrintrospect_backtrace_thread+0x94 (0x00003FFFA61B2994 [libj9prt29.so+0x32994])
11:45:43  //// generateDiagnosticFiles+0xd4 (0x00003FFFA628EA54 [libj9vm29.so+0x3ea54])
11:45:43  //// omrsig_protect+0x3e4 (0x00003FFFA61B9CD4 [libj9prt29.so+0x39cd4])
11:45:43  //// structuredSignalHandler+0x194 (0x00003FFFA628EDB4 [libj9vm29.so+0x3edb4])
11:45:43  //// mainSynchSignalHandler+0x298 (0x00003FFFA61B8AB8 [libj9prt29.so+0x38ab8])
11:45:43  //// __kernel_sigtramp_rt64+0x0 (0x00003FFFA6C50478)
11:45:43  //// _ZN2TR4trapEv+0x4c (0x00003FFFA558D10C [libj9jit29.so+0x72d10c])
11:45:43  //// _ZN2TR15fatal_assertionEPKciS1_S1_z+0x30 (0x00003FFFA558D180 [libj9jit29.so+0x72d180])
11:45:43  //// _ZN16JITServerHelpers12packROMClassEP10J9ROMClassP9TR_MemoryP11TR_J9VMBaseRmm+0xd68 (0x00003FFFA5068208 [libj9jit29.so+0x208208])
11:45:43  //// _ZN16JITServerHelpers22packRemoteROMClassInfoB5cxx11EP7J9ClassP10J9VMThreadP9TR_Memoryb+0x8ac (0x00003FFFA506CA3C [libj9jit29.so+0x20ca3c])
11:45:43  //// _ZL19handleServerMessagePN9JITServer12ClientStreamEP7TR_J9VMRNS_11MessageTypeE+0x31d4 (0x00003FFFA50100B4 [libj9jit29.so+0x1b00b4])
11:45:43  //// _Z13remoteCompileP10J9VMThreadPN2TR11CompilationEP17TR_ResolvedMethodP8J9MethodRNS1_24IlGeneratorMethodDetailsEPNS1_28CompilationInfoPerThreadBaseE.localalias+0x106c (0x00003FFFA5023C5C [libj9jit29.so+0x1c3c5c])
11:45:43  //// _ZN2TR28CompilationInfoPerThreadBase7compileEP10J9VMThreadPNS_11CompilationEP17TR_ResolvedMethodR11TR_J9VMBaseP19TR_OptimizationPlanRKNS_16SegmentAllocatorE+0x73c (0x00003FFFA4FD3D5C [libj9jit29.so+0x173d5c])
11:45:43  //// _ZN2TR28CompilationInfoPerThreadBase14wrappedCompileEP13J9PortLibraryPv+0x364 (0x00003FFFA4FD4D94 [libj9jit29.so+0x174d94])
11:45:43  //// omrsig_protect+0x3e4 (0x00003FFFA61B9CD4 [libj9prt29.so+0x39cd4])
11:45:43  //// _ZN2TR28CompilationInfoPerThreadBase7compileEP10J9VMThreadP21TR_MethodToBeCompiledRN2J917J9SegmentProviderE+0x36c (0x00003FFFA4FD1FBC [libj9jit29.so+0x171fbc])
11:45:43  //// _ZN2TR24CompilationInfoPerThread12processEntryER21TR_MethodToBeCompiledRN2J917J9SegmentProviderE+0x170 (0x00003FFFA4FD25B0 [libj9jit29.so+0x1725b0])
11:45:43  //// _ZN2TR24CompilationInfoPerThread14processEntriesEv+0x3fc (0x00003FFFA4FD0D9C [libj9jit29.so+0x170d9c])
11:45:43  //// _ZN2TR24CompilationInfoPerThread3runEv+0xa8 (0x00003FFFA4FD13C8 [libj9jit29.so+0x1713c8])
11:45:43  //// _Z30protectedCompilationThreadProcP13J9PortLibraryPN2TR24CompilationInfoPerThreadE+0xa0 (0x00003FFFA4FD1480 [libj9jit29.so+0x171480])
11:45:43  //// omrsig_protect+0x3e4 (0x00003FFFA61B9CD4 [libj9prt29.so+0x39cd4])
11:45:43  //// _Z21compilationThreadProcPv+0x1a8 (0x00003FFFA4FD19E8 [libj9jit29.so+0x1719e8])
11:45:43  //// thread_wrapper+0x190 (0x00003FFFA614CBC0 [libj9thr29.so+0xcbc0])
11:45:43  //// start_thread+0x104 (0x00003FFFA6BC8CD4 [libpthread.so.0+0x8cd4])
11:45:43  //// clone+0xe4 (0x00003FFFA6A87F14 [libc.so.6+0x127f14])
11:45:43  //// ---------------------------------------
11:45:43  //// JVMDUMP039I Processing dump event "gpf", detail "" at 2024/02/14 12:34:06 - please wait.
11:45:43  //// JVMDUMP032I JVM requested System dump using '/home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/core.20240214.123406.24489.0001.dmp' in response to an event
11:45:43  //// JVMDUMP010I System dump written to /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/core.20240214.123406.24489.0001.dmp
11:45:43  //// JVMDUMP032I JVM requested Java dump using '/home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/javacore.20240214.123406.24489.0002.txt' in response to an event
11:45:43  //// JVMDUMP010I Java dump written to /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/javacore.20240214.123406.24489.0002.txt
11:45:43  //// JVMDUMP032I JVM requested Snap dump using '/home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/Snap.20240214.123406.24489.0003.trc' in response to an event
11:45:43  //// JVMDUMP010I Snap dump written to /home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/Snap.20240214.123406.24489.0003.trc
11:45:43  //// JVMDUMP032I JVM requested JIT dump using '/home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_ppc64le_linux_OpenJDK11_testList_0/aqa-tests/TKG/output_17079240217542/testJITServer_1/jitdump.20240214.123406.24489.0004.dmp' in response to an event
11:45:43  //// JVMDUMP051I JIT dump occurred in 'JIT Compilation Thread-002' thread 0x00000000000A0100
pshipton commented 8 months ago

@mpirvu fyi

mpirvu commented 8 months ago

@cjjdespres This could be due to the changes to ROMClass packing.

cjjdespres commented 8 months ago

That's one of the new asserts from the ROM class packing commit, so it is due to that. My first guess is that the ROM class walker is not visiting a section that it should be visiting.

cjjdespres commented 8 months ago

It appears to be showing up in the JITServer nightly tests as well, the assert.

cjjdespres commented 8 months ago

I may know what's wrong. At least, one of the things that is wrong. There is this writeVarHandleMethodTypeLookupTable that gets run during ROM class creation here:

https://github.com/eclipse-openj9/openj9/blob/6a6d7afd73759f7bf4c786055bcb02bb35343030/runtime/bcutil/ROMClassWriter.cpp#L470-L472

that ends up running this code here:

https://github.com/eclipse-openj9/openj9/blob/6a6d7afd73759f7bf4c786055bcb02bb35343030/runtime/bcutil/ROMClassWriter.cpp#L887-L910

However, in https://github.com/eclipse-openj9/openj9/blob/master/runtime/util/romclasswalk.c I cannot see anything that walks this part of the ROM class. I would have expected a matching walking routine here:

https://github.com/eclipse-openj9/openj9/blob/6a6d7afd73759f7bf4c786055bcb02bb35343030/runtime/util/romclasswalk.c#L233-L240

but there isn't one. Also, if you search for J9VM_OPT_METHOD_HANDLE in romclasswalk.c there's only one result, these lines:

https://github.com/eclipse-openj9/openj9/blob/6a6d7afd73759f7bf4c786055bcb02bb35343030/runtime/util/romclasswalk.c#L169-L171

and nothing for the body of the table itself.

I inserted some macro calls into the ROM class writer that output a statement (including file line) whenever the cursor changes count, and I can confirm that when writing the class java/util/concurrent/atomic/AtomicBoolean (which caused a subsequent assert in packROMClass in the functional test jit_jitt_openj9_none_SCC_2) the last call in the top level ROMClassWriter::writeROMClass to cause the cursor to change count is writeVarHandleMethodTypeLookupTable. (Or at least the last call before the padding bytes).

cjjdespres commented 8 months ago

I'll write something to fix it.