Bug #74553 [Opn->Fbk]: Segfault's after Logrotate

From: Date: Tue, 24 Aug 2021 14:00:32 +0000
Subject: Bug #74553 [Opn->Fbk]: Segfault's after Logrotate
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-236043@lists.php.net to get a copy of this message
Edit report at https://bugs.php.net/bug.php?id=74553&edit=1

 ID:                 74553
 Updated by:         cmb@php.net
 Reported by:        waldemar dot wetzel at hissit dot de
 Summary:            Segfault's after Logrotate
-Status:             Open
+Status:             Feedback
 Type:               Bug
 Package:            FPM related
 Operating System:   Linux
 PHP Version:        7.0.18
-Assigned To:        
+Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

And what about any of the actively supported PHP versions[1]?

[1] <https://www.php.net/supported-versions.php>


Previous Comments:
------------------------------------------------------------------------
[2018-03-13 17:09:34] waldemar dot wetzel at hissit dot de

Hi,

at the moment not reproducible with PHP 7.1.12 on Debian

------------------------------------------------------------------------
[2018-03-13 09:40:46] laruence@php.net

is this still reproduce-able in later php 7.1?

------------------------------------------------------------------------
[2017-05-08 05:58:29] waldemar dot wetzel at hissit dot de

Description:
------------
We get reproducable segfault after running "/bin/kill -SIGUSR1 cat
/var/run/php-fpm/php-fpm.pid 2>/dev/null 2>/dev/null || true" from the shell or
logrotate.

php-fpm[4079]: segfault at 7f7ad468c865 ip 00007f7aedf025eb sp 00007ffed657c140 error 4 in
php-fpm[7f7aedc6c000+3e7000]


NGINX
PHP-FPM FCGI
Fedora // Ubuntu same same



Test script:
---------------
Try this after Surfing a few pages.


/bin/kill -SIGUSR1 cat /var/run/php-fpm/php-fpm.pid 2>/dev/null 2>/dev/null ||
true



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



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Edit this bug report at https://bugs.php.net/bug.php?id=74553&edit=1


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