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  1. MariaDB Server
  2. MDEV-26864

Race condition between transaction commit and undo log truncation

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    Description

      There is a race condition between InnoDB undo tablespace truncation and transaction commit. The transaction is releasing the rollback segment reference prematurely.
      Bug#33162828: INNODB: Assertion failure: ut0ut.cc:552 thread 140294520874752

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          Bug - A problem which impairs or prevents the functions of the product. MDEV-26867 Merge new release of InnoDB 5.7.36 to 10.2

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-26450 Corruption due to innodb_undo_log_truncate

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              marko Marko Mäkelä
              marko Marko Mäkelä
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