Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-26757

Compression tests fail with MSAN errors in buf_page_is_corrupted

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.6, 10.7
    • Fix Version/s: 10.6
    • Component/s: Compiling, Tests
    • Labels:
      None

      Description

      preview-10.7-MDEV-12933-provider-plugins 67a8fca9b

      mariabackup.compression_providers_loaded 'bzip2' w5 [ fail ]  Found warnings/errors in server log file!
              Test ended at 2021-10-04 11:29:00
      line
      ==154911==WARNING: MemorySanitizer: use-of-uninitialized-value
      SUMMARY: MemorySanitizer: use-of-uninitialized-value /home/jenkins/workspace/sandbox-elenst/MSAN_build_test/src/storage/innobase/buf/buf0buf.cc:618:7 in buf_page_is_corrupted(bool, unsigned char const*, unsigned int)
      ^ Found warnings in /home/jenkins/workspace/sandbox-elenst/MSAN_build_test/src/mysql-test/var/5/log/mysqld.1.err
      ok
      

      All combinations of loaded/unloaded tests fail this way:

      mariabackup.compression_providers_loaded 'bzip2'
      mariabackup.compression_providers_loaded 'lz4'
      mariabackup.compression_providers_loaded 'lzma'
      mariabackup.compression_providers_loaded 'snappy'
      mariabackup.compression_providers_loaded 'lzo'
      mariabackup.compression_providers_unloaded 'bzip2'
      mariabackup.compression_providers_unloaded 'lz4'
      mariabackup.compression_providers_unloaded 'lzma'
      mariabackup.compression_providers_unloaded 'snappy'
      mariabackup.compression_providers_unloaded 'lzo'

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              serg Sergei Golubchik
              Reporter:
              elenst Elena Stepanova
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

                Dates

                Created:
                Updated:

                  Git Integration