Hi,
I have got this error two times on my server today.
Frist time:
*** glibc detected *** /usr/sbin/apache2: munmap_chunk(): invalid pointer:
0x7fff738ee0e0 ***
*** glibc detected *** /usr/sbin/apache2: double free or corruption (out):
0x7fff738ef590 ***
*** glibc detected ***
This bug report is being closed due to your last comment regarding this
being fixed with an update.
For future reference you can manage the status of your own bugs by
clicking on the current status in the yellow line and then choosing a
new status in the revealed drop down box. You can learn more
Christine
Please could you raise your issue in a separate bug report; if you could
also follow the same debugging process in #6 and try to grab a backtrace
with debug enabled it will help with the diagnostic process.
Thanks
James
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apache crashes with *** glibc detected ***
Paul
Are you still experiencing this issue since upgrading? Its a bit
unclear from your last post.
James
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
https://bugs.launchpad.net/bugs/651134
You received this bug
Hi James.
At this time, with the latest build of Apache as mentioned in my last
post, I'm not seeing this issue any more. I'll open a new issue if I do
see it again.
Cheers,
Paul.
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop):
Hi Christine.
Since upgrading Apache to 2.2.14-5ubuntu8.2 we haven't seen this issue
resurface in over a week. I've also noticed that 2.2.14-5ubuntu8.3 is
available so may tentatively upgrade to that. I hope that's of some use.
Paul.
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apache crashes with *** glibc detected ***
Thanks, Paul. I will upgrade now and see how it goes. I appreciate your
reply!
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
https://bugs.launchpad.net/bugs/651134
You received this bug notification because you are a
I am not sure if this is even related. I have received in the past the
above error verbatim. But the last few weeks I've been getting various
errors that start out: *** glibc detected *** /usr/sbin/apache2:
usually what this results in is apache delivering a blank page (until I
restart apache)
I spoke too soon. 21 of the 'glibc detected' reports in the Apache error
log. Please see attached. I'll work on the backtrace this afternoon.
** Attachment added: Indications of the error (again) from
/var/log/apache2/error.log
** Changed in: apache2 (Ubuntu)
Status: Invalid = Incomplete
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
https://bugs.launchpad.net/bugs/651134
You received this bug notification because you are a member of
I have gdb running on the server, but as I have no idea what causes the
error I'll just watch Apache's error log until I see it print out the
backtrace and memory map.
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
After approximately 2 days of normal use, the error has not reoccurred
(whereas normally we'd see it approximately 3-5 times in a 24 hour
period).
I guess we can consider this issue 'gone'.
Cheers.
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption
I think so; I'll close this bug report down.
--
apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
https://bugs.launchpad.net/bugs/651134
You received this bug notification because you are a member of Ubuntu
Server Team,
This bug report is being closed due to your last comment regarding this
being fixed with an update.
For future reference you can manage the status of your own bugs by
clicking on the current status in the yellow line and then choosing a
new status in the revealed drop down box. You can learn more
Thanks for the above, it worked successfully.
I will keep a close eye on Apache today (a normal day's use, basically)
and report back.
Regards.
--
apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
Followed the instructions on DebuggingProgramCrash as far as:
$ sudo apt-get install apache2.2-bin-dbgsym
Received:
The following packages have unmet dependencies.
apache2.2-bin-dbgsym: Depends: apache2.2-bin (= 2.2.14-5ubuntu8.3) but
2.2.14-5ubuntu8 is to be installed
E: Broken packages
I have just realised that having updated/upgraded, I may have 1. solved
the problem (you never know) and 2. I may have now changed the version
numbers of key apps and libraries as reported earlier.
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption
Assuming that you continue to see this issue now that you have upgrade
apache to 2.2.14-5ubuntu8.2 you can install the correct version of the
-dbgsym package by running the following command:
sudo apt-get install apache2.2-bin-dbgsym=2.2.14-5ubuntu8.2
This will ensure that the version of
Please can you try to obtain a backtrace following the instructions at
http://wiki.ubuntu.com/DebuggingProgramCrash and upload the backtrace
(as an attachment) to the bug report. This will greatly help us in
tracking down your problem.
Thanks
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apache crashes with *** glibc detected ***
Have run apport-collect on the server via a remote ssh session but
despite trying to sign in with my email address and password (good text
interface by the way), the continue text is inactive. I can get a
forgotten password, create a new account or cancel (all work) but I
cannot continue.
Have
apport information
** Tags added: apport-collected
** Description changed:
Binary package hint: apache2
Expected: no errors.
Actual: Maybe crashes isn't quite the right phrase, as the server itself
is still servings pages, however we've seen the below error and
backtrace
Got around the issue by using the solution found here:
https://bugs.launchpad.net/launchpad-foundations/+bug/556927
apport-collect report sent successfully.
--
apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
Thank you for taking the time to report this bug and helping to make
Ubuntu better. Please execute the following command, as it will
automatically gather debugging information, in a terminal:
apport-collect 651134
When reporting bugs in the future please use apport, using 'ubuntu-bug'
and the
** Attachment added: Bug as found in /var/log/apache2/error.log
https://bugs.launchpad.net/bugs/651134/+attachment/1653329/+files/apache2_glibc_error.txt
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apache crashes with *** glibc detected *** /usr/sbin/apache2: double free or
corruption (fasttop): 0x7f8b5c8fdac0 ***
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