Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below. In glibc_check master-aarch64, after: | glibc patch https://patchwork.sourceware.org/patch/132451 | Author: Andreas Schwab | Date: Mon Mar 30 14:47:46 2026 +0200 | | [PATCH] Discard any push-back from a memory stream before finishing it (bug 34020) | | This makes sure that the write base is pointing to the main area, not the | backup area. | ... applied on top of baseline commit: | 418581126a io: ftw: Use state stack instead of recursion (BZ 33882) Produces 1 regression: | | regressions.sum: | Running glibc:libio ... | FAIL: libio/tst-wmemstream6 Used configuration : *CI config* tcwg_glibc_check master-aarch64 *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu 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-aarch64-precommit/builds/10034/archive/artifacts/artifacts.precommit/00-sumfiles/ 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-aarch64-precommit/builds/10034/archive/artifacts/artifacts.precommit/notify/ The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-aarch64-precommit/builds/10034/archive/artifacts/artifacts.precommit/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-aarch64-precommit/builds/10034/archive/artifacts Reference build : http://54.172.246.49:9090/jobs/tcwg_glibc_check--master-aarch64-build/builds/10027/archive/artifacts Warning: we do not enable maintainer-mode nor automatically update generated files, which may lead to failures if the patch modifies the master files.