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I have been getting these errors in my apache logs on my server - it only happened once a day or every two days. Any idea what could be causing this? I dont even have an idea of where to start?

*** glibc detected *** /usr/sbin/httpd.worker: double free or corruption (!prev): 0xb10515f0 ***
======= Backtrace: =========
...

See the full output of the error and backtrace here: http://pastebin.com/emUCQVzg

Here is another instance of the same kind of error: http://pastebin.com/Gg4HC1CU

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Posts are limited to 30K characters. –  Iain Apr 2 '13 at 7:59
    
So How should I go about adding the complete dump?? –  user1287874 Apr 2 '13 at 8:02
    
Pastebin? but I doubt that it'll be much use to us this is most likely either a bug for the Apache group to solve or a hardware fault. –  Iain Apr 2 '13 at 8:04

1 Answer 1

Your Apache or one of it's modules has crashed. This could be a hardware problem or it could be a bug in Apache or one of it's modules. Diagnosing it could be quite difficult.

  • Update your Apache and it's modules to the latest version for your OS/Distro.
  • Put it all on different hardware
  • File a bug report with the Apache group.
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Thanks Lain! I will file a bug report! –  user1287874 Apr 2 '13 at 8:06

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