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  1. JDK
  2. JDK-8286596

AArch64: -XX:UseBranchProtection=pac-ret crashes after JDK-8284161

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    • Subcomponent:
    • Resolved In Build:
      b23
    • CPU:
      aarch64
    • OS:
      linux

      Description

      $ ./build/linux-aarch64-server-fastdebug/jdk/bin/java -XX:UseBranchProtection=pac-ret -version
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0x0000ffff7100250c, pid=1032126, tid=1032127
      #
      # JRE version: OpenJDK Runtime Environment (19.0) (fastdebug build 19-internal-adhoc.entuser.jdk)
      # Java VM: OpenJDK 64-Bit Server VM (fastdebug 19-internal-adhoc.entuser.jdk, mixed mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-aarch64)
      # Problematic frame:
      # J 8 c1 java.lang.StringLatin1.hashCode([B)I java.base (42 bytes) @ 0x0000ffff7100250c [0x0000ffff71002500+0x000000000000000c]
      #
      # Core dump will be written. Default location: /tmp/core.1032126
      #
      # An error report file with more information is saved as:
      # /home/ent-user/jdk/hs_err_pid1032126.log
      #
      # If you would like to submit a bug report, please visit:
      # https://bugreport.java.com/bugreport/crash.jsp
      #
      Aborted (core dumped)

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              Assignee:
              ngasson Nick Gasson
              Reporter:
              ngasson Nick Gasson
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                Created:
                Updated:
                Resolved: