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  1. MariaDB Server
  2. MDEV-12204

buffer overflow detected

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Incomplete
    • 10.1.21
    • N/A
    • OTHER
    • Linode with 4.9.7-x86_64-linode80

    Description

      Mar  7 20:34:17 appanalytics1 mysqld: This could be because you hit a bug. It is also possible that this binary
      Mar  7 20:34:17 appanalytics1 mysqld: or one of the libraries it was linked against is corrupt, improperly built,
      Mar  7 20:34:17 appanalytics1 mysqld: or misconfigured. This error can also be caused by malfunctioning hardware.
      Mar  7 20:34:17 appanalytics1 mysqld: 
      Mar  7 20:34:17 appanalytics1 mysqld: To report this bug, see https://mariadb.com/kb/en/reporting-bugs
      Mar  7 20:34:17 appanalytics1 mysqld: 
      Mar  7 20:34:17 appanalytics1 mysqld: We will try our best to scrape up some info that will hopefully help
      Mar  7 20:34:17 appanalytics1 mysqld: diagnose the problem, but since we have already crashed, 
      Mar  7 20:34:17 appanalytics1 mysqld: something is definitely wrong and this may fail.
      Mar  7 20:34:17 appanalytics1 mysqld: 
      Mar  7 20:34:17 appanalytics1 mysqld: Server version: 10.1.21-MariaDB-1~trusty
      Mar  7 20:34:17 appanalytics1 mysqld: key_buffer_size=134217728
      Mar  7 20:34:17 appanalytics1 mysqld: read_buffer_size=2097152
      Mar  7 20:34:17 appanalytics1 mysqld: max_used_connections=153
      Mar  7 20:34:17 appanalytics1 mysqld: max_threads=252
      Mar  7 20:34:17 appanalytics1 mysqld: thread_count=3
      Mar  7 20:34:17 appanalytics1 mysqld: It is possible that mysqld could use up to 
      Mar  7 20:34:17 appanalytics1 mysqld: key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 1684515 K  bytes of memory
      Mar  7 20:34:17 appanalytics1 mysqld: Hope that's ok; if not, decrease some variables in the equation.
      Mar  7 20:34:17 appanalytics1 mysqld: 
      Mar  7 20:34:17 appanalytics1 mysqld: Thread pointer: 0x7feb3a412008
      Mar  7 20:34:17 appanalytics1 mysqld: Attempting backtrace. You can use the following information to find out
      Mar  7 20:34:17 appanalytics1 mysqld: terribly wrong...
      Mar  7 20:34:17 appanalytics1 mysqld: stack_bottom = 0x7feec255d210 thread_stack 0x48400
      Mar  7 20:34:17 appanalytics1 mysqld: *** buffer overflow detected ***: /usr/sbin/mysqld terminated
      

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            Unassigned Unassigned
            remzi.akyuz Remzi AKYUZ
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              Updated:
              Resolved:

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