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  1. Percona Server
  2. PS-4951

Many libc-related Valgrind errors on CentOS7

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    Details

    • Type: Bug
    • Status: Done
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: 8.0, 5.7.23-23
    • Fix Version/s: 8.0.13-3, 5.7.24-26
    • Component/s: None
    • Labels:
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      Description

      Likely upstream, thus likely needs fixing through valgrind.supp addition and upstreaming:
      https://ps.cd.percona.com/job/percona-server-8.0-pipeline/1036/consoleText:

      181020  3:57:35 group_replication.gr_group_name_validation_on_boot w2 [ fail ]  Found warnings/errors in server log file!
              Test ended at 2018-10-20 03:57:35
      line
      ==5980== Invalid free() / delete / delete[] / realloc()
      ==5980==    at 0x6EA7C87: free (vg_replace_malloc.c:529)
      ==5980==    by 0x8F9826B: __libc_freeres (in /usr/lib64/libc-2.17.so)
      ==5980==    by 0x6CA1749: _vgnU_freeres (vg_preloaded.c:77)
      ==5980==    by 0x8E61B9A: __run_exit_handlers (in /usr/lib64/libc-2.17.so)
      ==5980==    by 0x8E61C26: exit (in /usr/lib64/libc-2.17.so)
      ==5980==    by 0x2639D9D: mysqld_exit(int) (mysqld.cc:1919)
      ==5980==    by 0x2649CB5: mysqld_main(int, char**) (mysqld.cc:6721)
      ==5980==    by 0x2636DB6: main (main.cc:30)
      ==5980==  Address 0x91ee3c0 is 0 bytes inside data symbol \"noai6ai_cached\"
      ^ Found warnings in /tmp/results/PS/mysql-test/var/2/log/mysqld.1.err
      ok
      

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              • Assignee:
                przemyslaw.skibinski Przemyslaw Skibinski
                Reporter:
                laurynas.biveinis Laurynas Biveinis
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