Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-31118

Crash on OpenBSD with malloc.conf -> SURFg

    XMLWordPrintable

    Details

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

      Description

      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.

        Attachments

          Issue Links

            Activity

              People

              • Votes:
                0 Vote for this issue
                Watchers:
                9 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: