php-8.3.2 make test fails on Unbuntu 18.04

[gadj0dil0]

Description

[php_test_results_20240127_1826.txt](https://github.com/php/php-src/files/14073411/php_test_results_20240127_1826.txt

PHP Version

php-8.3.2

Operating System

Ubuntu 18.04

[nielsdos]

Thanks for your report.
The failures stem from being unable to write to /tmp and as such this seems to be a configuration issue at your end: PHP is unable to write anything to the temp directory, which is necessary for the default session handler.

[gadj0dil0]

Thank you for your fast response, It seems it can, looking files in /tmp
tmp.txt

[nielsdos]

This looks like a configuration problem / problem outside of PHP.
Looking at the directory listing, I do indeed see one of the test session files:

-rw------- 1 root      root        0 janv. 24 07:50 sess_1234567890123456789012345678901234567890

But this is owned by root, suggesting that you might've run the PHP test suite under root. When the next time your run the suite under your own user, it cannot write to that file because your user cannot access root files without permission elevation.
This is the reason the test fails:

Warning: session_start(): open(/tmp/sess_1234567890123456789012345678901234567890, O_RDWR) failed: Permission denied (13) in /home/bossut_a/php8.3-src/php-8.3.2/ext/session/tests/bug71974.php on line 3

To fix this, you can clean up the tmp directory of those files.

[gadj0dil0]

I had yet erased all I could have in /temp. I have done the sudo make install configure in /usr/local but but that do not create the .so file and so on in

[gadj0dil0]

Actually php7.2 with api FPM/FastCGI