Crash signature - memmove

This article is no longer maintained, so its content might be out of date.

Crash signatures ( what's this? ): memmove There are multiple reasons why Firefox might crash with the crash signature memmove:

  • Out of memory - This crash seems to be most frequently caused by Firefox running out of memory. If this is the case, you should troubleshoot your leak or memory-use issue rather than concentrating on the crash, which is only a symptom.
  • Faulty extension or theme - An extension, theme, or combination of extensions and themes may be causing the problem. See Troubleshooting extensions and themes to diagnose and fix this type of problem.
  • Faulty plugin - A plugin may be causing the problem. See Troubleshooting plugins to diagnose and fix this type of problem.
  • Faulty extension or theme - An extension, theme, or combination of extensions and themes may be causing the problem. See Troubleshooting extensions and themes to diagnose and fix this type of problem.
  • Faulty plugin - A plugin may be causing the problem. See Troubleshooting plugins to diagnose and fix this type of problem.
  • You may be experiencing a known bug that affects Firefox 3.0 but not Firefox 3.5. If this is the case, please update Firefox.


For troubleshooting other types of Firefox crashes, see Firefox crashes

Contributors to this page: Tonnes