Bug #80175 [Com]: PHP8 RC1 - JIT Buffer not works

From: Date: Tue, 06 Oct 2020 19:37:15 +0000
Subject: Bug #80175 [Com]: PHP8 RC1 - JIT Buffer not works
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-229431@lists.php.net to get a copy of this message
Edit report at https://bugs.php.net/bug.php?id=80175&edit=1

 ID:                 80175
 Comment by:         ricardo at banak dot com
 Reported by:        celestinoxp at hotmail dot com
 Summary:            PHP8 RC1 - JIT Buffer not works
 Status:             Verified
 Type:               Bug
 Package:            Unknown/Other Function
 Operating System:   Windows 10
 PHP Version:        8.0.0rc1
 Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

Not only a Windows problem.
It also doesn't work on Centos 8 (php-fpm + nginx)


Previous Comments:
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[2020-10-03 15:12:14] cmb@php.net

The following pull request has been associated:

Patch Name: Fix #80175: PHP8 RC1 - JIT Buffer not works
On GitHub:  https://github.com/php/php-src/pull/6268
Patch:      https://github.com/php/php-src/pull/6268.patch

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[2020-10-03 15:11:49] cmb@php.net

I can confirm that JIT on Windows may not work for multiple
processes.

> opcache.jit = 1205

This setting does no longer do what it used to do.  There is
preliminary documentation on the OPcache JIT INI settings[1]
waiting to be fleshed out.

[1] <https://github.com/php/doc-en/pull/140>

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[2020-10-03 08:12:58] tm8544 at hotmail dot com

I have also seen this with 8.0.0rc1. Have not tested with beta vetrsions.

I Windows 10 x64 syslog, there is
------------------
Viallisen sovelluksen nimi: php-cgi.exe, versio: 8.0.0.0, aikaleima: 0x5f745128
Viallisen moduulin nimi: php_opcache.dll, versio: 8.0.0.0, aikaleima: 0x5f745478
Poikkeuskoodi: 0xc0000005
Virhepoikkeama: 0x00000000001572c4
Viallisen prosessin tunnus: 0x1408
Viallisen sovelluksen käynnistysaika: 0x01d698b1ff578fa3
Viallisen sovelluksen polku: C:\php\php-cgi.exe
Viallisen moduulin polku: C:\PHP\ext\php_opcache.dll
Raportin tunnus: e8b4b80e-76ba-4c9a-97e9-683abfadcc38
Viallisen paketin koko nimi: 
Viallisen paketin suhteellinen sovellustunnus: 

In apache log there is
----------------------
End of script output before headers: index.php
mod_fcgid: get overlap result error

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[2020-10-02 20:03:04] celestinoxp at hotmail dot com

when i use phpmyadmin, apache error log show several times this msg: "VirtualProtect() failed
[87] O parâmetro está incorreto."

------------------------------------------------------------------------
[2020-10-02 20:00:36] rtrtrtrtrt at dfdfdfdf dot dfd

your mismatch of SSL certificate and HostName is completly irrelevant
the line that the pid-file at start exists is not helpful at all

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    https://bugs.php.net/bug.php?id=80175


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