#1129025 xdebug: Version 3.5.0-0ubuntu2 (in Ubuntu) dep8 tests failing on armhf with PHP 8.5

Package:
src:xdebug
Source:
src:xdebug
Submitter:
Renan Rodrigo
Date:
2026-02-25 21:03:02 UTC
Severity:
normal
#1129025#5
Date:
2026-02-25 21:02:17 UTC
From:
To:
Dear Maintainer,

During the PHP 8.5 transition in Ubuntu, we found a failing test on
armhf. Logs:
https://objectstorage.prodstack5.canonical.com/swift/v1/AUTH_0f9aae918d5b4744bf7b827671c86842/autopkgtest-resolute/resolute/armhf/x/xdebug/20260224_020114_37526@/log.gz

In the logs:

=====================================================================
520s FAILED TEST SUMMARY
520s ---------------------------------------------------------------------
520s Test for bug #1343: Wrong values of numerical keys outside 32bit range [tests/develop/bug01343-32bit.phpt]
520s =====================================================================

Does not say much, but looking at other PHP 8.5 armhf failures, it may be related to a warning about not being able to cast big floats to int (which is exactly what this test is about).

Note that we brought a new upstream version ahead of Debian, to bring
the PHP 8.5 support patches applied upstream. In any case, this bug may
be relevant for the Debian transition when it happens.