Bug #79270 [Asn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()

From:	cmb@php.net	Date:	Mon, 19 Oct 2020 07:50:51 +0000
Subject:	Bug #79270 [Asn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
References:	1	Groups:	php.bugs
Request:	Send a blank email to php-bugs+get-229729@lists.php.net to get a copy of this message

Edit report at https://bugs.php.net/bug.php?id=79270&edit=1

 ID:                 79270
 Updated by:         cmb@php.net
 Reported by:        martin dot aschenbrenner at erwinmueller dot de
 Summary:            segfault in libodbc.so.2.0.0 with
                     ReflectionFunction($functio)->getParameters()
-Status:             Assigned
+Status:             Feedback
 Type:               Bug
 Package:            PDO ODBC
 Operating System:   Linux Ubuntu 18.04 x86_64
 PHP Version:        7.3.14
 Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

I cannot reproduce the reported behavior with a non debug build.
Could you please provide a stack backtrace[1], so we have at least
some idea what might be wrong there?

[1] <https://bugs.php.net/bugs-generating-backtrace.php>


Previous Comments:
------------------------------------------------------------------------
[2020-10-16 21:30:18] alexander dot stix at erwinmueller dot de

It also happens with the CLI SAPI.

------------------------------------------------------------------------
[2020-10-16 21:15:20] cmb@php.net

Thanks!  Would that also happen with the CLI SAPI, or is this FPM specific?

------------------------------------------------------------------------
[2020-10-16 21:10:23] alexander dot stix at erwinmueller dot de

I was able to consistently reproduce this behaviour with php-7.4.11 fpm but not when having the
--enable-debug option enabled

------------------------------------------------------------------------
[2020-10-11 04:22:15] php-bugs at lists dot php dot net

No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.

------------------------------------------------------------------------
[2020-10-01 08:48:29] cmb@php.net

I cannot reproduce this.  If you're still experiencing this
segfault with any of the actively supported PHP versions[1], can
you please provide a backtrace[2]?

[1] <https://www.php.net/supported-versions.php>
[2] <https://bugs.php.net/bugs-generating-backtrace.php>

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


The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at

    https://bugs.php.net/bug.php?id=79270


--
Edit this bug report at https://bugs.php.net/bug.php?id=79270&edit=1


   

Thread (19 messages)

• martin dot aschenbrenner at erwinmueller dot deThu, 13 Feb 2020 11:22:14 +0000
  • cmb@php.netThu, 01 Oct 2020 08:48:29 +0000Bug #79270 [Opn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • php-bugs at lists dot php dot netSun, 11 Oct 2020 04:22:15 +0000Bug #79270 [Fbk->NoF]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deFri, 16 Oct 2020 21:10:23 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netFri, 16 Oct 2020 21:15:20 +0000Bug #79270 [NoF->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deFri, 16 Oct 2020 21:30:18 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 19 Oct 2020 07:50:51 +0000Bug #79270 [Asn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deMon, 19 Oct 2020 16:10:19 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netTue, 20 Oct 2020 11:09:43 +0000Bug #79270 [Fbk->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deWed, 21 Oct 2020 20:05:48 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:20:28 +0000Bug #79270 [Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:38:50 +0000Bug #79270 [Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:47:30 +0000Bug #79270 [PATCH]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:48:20 +0000Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 09 Nov 2020 14:17:20 +0000Bug #79270 [PATCH]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deTue, 10 Nov 2020 01:18:25 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netTue, 10 Nov 2020 17:25:27 +0000Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 30 Nov 2020 14:51:43 +0000Bug #79270 [Asn->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deTue, 01 Dec 2020 19:50:49 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()