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  1. Core Server
  2. SERVER-31118

Crash on OpenBSD with malloc.conf -> SURFg

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    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 3.2.7
    • Component/s: Security, Stability
    • Labels:
      None
    • Environment:
      Tested on OpenBSD 6.1 and 6.2-beta.
    • Fully Compatible
    • ALL
      1. ln -s 'SURFg' /etc/malloc.conf
      2. /etc/rc.d/mongod start

      On OpenBSD, you can configure malloc.conf to detect bugs like use-after-free, providing junked memory, etc. When using malloc.conf configured with SURFg (S adds CJ) my MongoDB server crashes right after start. Both with and without any data in the datadir.

        1. mongocrash.log
          5 kB

            Assignee:
            Unassigned Unassigned
            Reporter:
            zelest Jesper Wallin
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            Watchers:
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              Created:
              Updated:
              Resolved: