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  1. JDK
  2. JDK-8284731

Using -XX:CodeCacheMinBlockLength=0 leads to an assertion failure in heap.cpp

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    • CPU:
      generic
    • OS:
      generic

      Description

      A DESCRIPTION OF THE PROBLEM :
      $java -XX:CodeCacheMinBlockLength=0 -version

      # To suppress the following error report, specify this argument
      # after -XX: or in .hotspotrc: SuppressErrorAt=/heap.cpp:193
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (/home/user/jdk_source/jdk8u/hotspot/src/share/vm/memory/heap.cpp:193), pid=19703, tid=0x00007fe3e41d9700
      # assert(block->length() >= number_of_segments && block->length() < number_of_segments + CodeCacheMinBlockLength) failed: sanity check
      #
      # JRE version: (8.0) (build )
      # Java VM: OpenJDK 64-Bit Server VM (25.71-b00-fastdebug mixed mode linux-amd64 compressed oops)
      # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
      #
      # An error report file with more information is saved as:
      # /home/user/workdir/hs_err_pid19703.log
      #
      # If you would like to submit a bug report, please visit:
      # http://bugreport.java.com/bugreport/crash.jsp
      #


      FREQUENCY : always


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            Reporter:
            webbuggrp Webbug Group
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              Created:
              Updated: