Bug 2124604
| Summary: | PHP: preg_match() always fail with PREG_INTERNAL_ERROR | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | yoshida.ryuichi |
| Component: | php | Assignee: | Remi Collet <rcollet> |
| Status: | CLOSED MIGRATED | QA Contact: | rhel-cs-infra-services-qe <rhel-cs-infra-services-qe> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | CentOS Stream | CC: | bstinson, jwboyer |
| Target Milestone: | rc | Keywords: | MigratedToJIRA |
| Target Release: | --- | Flags: | pm-rhel:
mirror+
|
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-09-21 20:24:59 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
# dnf install php81 on CentOS Stream 9 solved this problem with PHP 8.0.20. Issue migration from Bugzilla to Jira is in process at this time. This will be the last message in Jira copied from the Bugzilla bug. This BZ has been automatically migrated to the issues.redhat.com Red Hat Issue Tracker. All future work related to this report will be managed there. Due to differences in account names between systems, some fields were not replicated. Be sure to add yourself to Jira issue's "Watchers" field to continue receiving updates and add others to the "Need Info From" field to continue requesting information. To find the migrated issue, look in the "Links" section for a direct link to the new issue location. The issue key will have an icon of 2 footprints next to it, and begin with "RHEL-" followed by an integer. You can also find this issue by visiting https://issues.redhat.com/issues/?jql= and searching the "Bugzilla Bug" field for this BZ's number, e.g. a search like: "Bugzilla Bug" = 1234567 In the event you have trouble locating or viewing this issue, you can file an issue by sending mail to rh-issues. You can also visit https://access.redhat.com/articles/7032570 for general account information. |
Description of problem: PHP function preg_match() always fail with PREG_INTERNAL_ERROR status Version-Release number of selected component (if applicable): php-8.0.20-3.el9.x86_64 on CentOS Stream 9 How reproducible: php.ini = install default, no custom setting. any normal,simple call of preg_match() seems to reproduce this behavior. ``` $a = preg_match('/any pattern/', 'any string'); # with any delimiter if ($a === false) { print "reproduced"; } ``` Steps to Reproduce: 1. 2. 3. Actual results: false (PREG_INTERNAL_ERROR) Expected results: preg_match() should return 0 or 1, depending on regex pattern and match string. Additional info: This behavior not observed with PHP on CentOS 6, 7, CentOS Stream 8, RHEL 9.0(PHP 8.0.13)