Bug #55660 [Opn->Csd]: SplFixedArray::fromArray causing segmentation fault 11

From: Date: Wed, 28 Sep 2011 03:21:21 +0000
Subject: Bug #55660 [Opn->Csd]: SplFixedArray::fromArray causing segmentation fault 11
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=55660&edit=1

 ID:                 55660
 Updated by:         laruence@php.net
 Reported by:        rewilliams at crystaltech dot com
 Summary:            SplFixedArray::fromArray causing segmentation fault
                     11
-Status:             Open
+Status:             Closed
 Type:               Bug
 Package:            Reproducible crash
 Operating System:   Mac OS X 10.7.1
 PHP Version:        5.3.8
-Assigned To:        
+Assigned To:        laruence
 Block user comment: N
 Private report:     N

 New Comment:

closed


Previous Comments:
------------------------------------------------------------------------
[2011-09-13 16:19:54] rewilliams at crystaltech dot com

Well, it doesn't seem to show itself under 5.3.8 on the Linux server, so maybe 
this was fixed and I just missed the report. Since my original report, I've had 
several similar cases that happened somewhat randomly under 5.3.6, so I'll just 
keep an eye out and if I get something that's reproducible under the latest 
version, I'll file another bug. In the mean time, you can close this bug.

Thanks for your time.

------------------------------------------------------------------------
[2011-09-13 02:37:45] laruence@php.net

Please try using this snapshot:

  http://snaps.php.net/php5.3-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/

Hi, I still can not reproduce with your data.csv, could you try with the 5.3-trunk?

------------------------------------------------------------------------
[2011-09-12 18:05:53] rewilliams at crystaltech dot com

laruence@: I just caught that you stated your test file had 1005 lines. I'm not 
sure if you misread what I wrote or if you mistyped what you tested, but the 
test file I used was 10005 lines - you're off by an order of magnitude.

I uploaded my file to Dropbox. You can grab it here:

<http://dl.dropbox.com/u/9434155/data.csv>

If you're able to grab it and attach it to the bug or make it available 
someplace more permanent, that would be great.

------------------------------------------------------------------------
[2011-09-12 18:00:42] rewilliams at crystaltech dot com

FWIW, I just reproduced it on a Linux server running 5.3.4. I'm working on getting 
a backtrace, but I need to build a debug version of PHP first.

------------------------------------------------------------------------
[2011-09-10 03:59:47] laruence@php.net

Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php
for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php
for Win32

Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.

I can not reproduce it with a test csv file(1005 line, 13 cloumns) with 5.3 trunk

------------------------------------------------------------------------


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