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  1. JDK
  2. JDK-8267270

SIGSEGV under G1RegionMarkStatsCache::add_live_words

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    • Resolution: Duplicate
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    • gc

      Failed test:

      vmTestbase/nsk/monitoring/ThreadMXBean/GetThreadAllocatedBytes/stressTest_directly/TestDescription.java

      ... run with "-Xcomp -XX:+TieredCompilation" and jdk.test.lib.random.seed=-7918986610741267247

      Please find hs_err file attached.

      Stacktrace:

      --------------- T H R E A D ---------------

      Current thread (0x0000000127677de0): GCTaskThread "GC Thread#2" [stack: 0x0000000172f0c000,0x000000017310f000] [id=26371]

      Stack: [0x0000000172f0c000,0x000000017310f000], sp=0x000000017310eca0, free space=2059k
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      V [libjvm.dylib+0x3b537c] _ZN22G1RegionMarkStatsCache14add_live_wordsEP7oopDesc+0x98
      V [libjvm.dylib+0x38dc84] _ZN14G1FullGCMarker11mark_objectEP7oopDesc+0x260
      V [libjvm.dylib+0x3968f4] _ZN14G1FullGCMarker18follow_array_chunkEP15objArrayOopDesci+0x184
      V [libjvm.dylib+0x396700] _ZN14G1FullGCMarker11drain_stackEv+0x1c0
      V [libjvm.dylib+0x396430] _ZN14G1FullGCMarker16complete_markingEP19GenericTaskQueueSetI17OverflowTaskQueueIP7oopDescL8MEMFLAGS5ELj131072EELS4_5EEPS0_IS1_I12ObjArrayTaskLS4_5ELj131072EELS4_5EEP14TaskTerminator+0x38
      V [libjvm.dylib+0x395de0] _ZN16G1FullGCMarkTask4workEj+0xb0
      V [libjvm.dylib+0x9983c8] _ZN10GangWorker4loopEv+0x64
      V [libjvm.dylib+0x998350] _ZN10GangWorker10initializeEv+0x0
      V [libjvm.dylib+0x8fb2e8] _ZN6Thread8call_runEv+0x128
      V [libjvm.dylib+0x7a7f0c] _ZL19thread_native_entryP6Thread+0x158
      C [libsystem_pthread.dylib+0x706c] _pthread_start+0x140


      siginfo: si_signo: 11 (SIGSEGV), si_code: 2 (SEGV_ACCERR), si_addr: 0x0000000000000100

            Unassigned Unassigned
            enikitin Evgeny Nikitin
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              Created:
              Updated:
              Resolved: