Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In glibc_check master-arm, after: | commit glibc-2.43.9000-304-g1cc165baed2 | Author: Frédéric Bérat fberat@redhat.com | Date: Wed Apr 29 13:26:38 2026 +0200 | | test: Add gconv refcount leak test for swscanf | | Add a new internal test, `tst-wcsmbs-clone-overflow`, to verify correct | gconv module reference counting. The Makefile is updated to include this | test in the `tests-internal` list and ensure it runs with generated locales. | ... 9 lines of the commit log omitted.

Produces 1 regression: | | regressions.sum: | Running glibc:wcsmbs ... | FAIL: wcsmbs/tst-wcsmbs-clone-overflow

Used configuration : *CI config* tcwg_glibc_check master-arm *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf

We track this bug report under https://linaro.atlassian.net/browse/GNU-1900. Please let us know if you have a fix.

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

-----------------8<--------------------------8<--------------------------8<--------------------------

The information below contains the details of the failures, and the ways to reproduce a debug environment:

You can find the failure logs in *.log.1.xz files in * http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-arm-build/builds/101... The full lists of regressions and improvements as well as configure and make commands are in * http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-arm-build/builds/101... The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-arm-build/builds/101...

Current build : http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-arm-build/builds/101... Reference build : http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-arm-build/builds/101...

Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/glibc/...

Full commit : https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=1cc165baed20b6589...