Edit report at https://bugs.php.net/bug.php?id=74382&edit=1
ID: 74382
Comment by: lewis at lewnelson dot com
Reported by: lewis at lewnelson dot com
Summary: Too many phpunit tests causing segmentation fault
Status: Feedback
Type: Bug
Package: PCRE related
Operating System: ubuntu 16.04
PHP Version: 7.1.3
Block user comment: N
Private report: N
New Comment:
Pastebin to output of "USE_ZEND_ALLOC=0 valgrind php vendor/bin/phpunit" https://pastebin.com/0445vUBM
Previous Comments:
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[2017-04-07 09:36:36] lewis at lewnelson dot com
I installed the dbgsym packages for all of the 7.1 packages I have installed, the output from the
backtrace looks a little bit more helpful, but still a lot of references to xdebug.c:1995. I'm
currently still running "USE_ZEND_ALLOC=0 valgrind php vendor/bin/phpunit" and will stick
the output up on pastebin once it's done.
Here is the pastebin link for the backtrace, looks easier to read on pastebin https://pastebin.com/TXBABZD5
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[2017-04-06 15:29:41] spam2 at rhsoft dot net
*-dev packages does *not* contain debug-symbols
they are for building extensions and contain headers and so on
https://wiki.ubuntu.com/Debug%20Symbol%20Packages
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[2017-04-06 15:23:35] nikic@php.net
After installing the debug symbols, could you please also provide the output of
"USE_ZEND_ALLOC=0 valgrind php vendor/bin/phpunit"? (It might take a few minutes to run.)
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[2017-04-06 15:15:28] derick@php.net
This happens in pcre_split, which is the pcre extension.
Your PHP doesn't have symbols available, but Xdebug does, that's why you see it so often.
If you have installed PHP through Ubuntu's packages, also install the php-dev (or php-5dev, or
whatever it's called), to provide a useful backtrace.
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[2017-04-06 14:16:32] lewis at lewnelson dot com
In case it's required the xdebug extension version is Xdebug v2.5.1
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