Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below. In aarch64 native, after: | commit glibc-2.43.9000-444-gb61b98e3d0c | Author: Sergey Kolosov | Date: Mon Jun 22 20:15:44 2026 +0200 | | resolv: Add test for gethostbyname_r unaligned buffer [BZ #18287] | | Add a test for the buffer overflow in gethostbyname_r (Bug 18287), which | occurs when alignment padding is not subtracted from the remaining buffer | length. | ... 8 lines of the commit log omitted. Produces 1 regression: | | regressions.sum: | Running glibc:resolv ... | FAIL: resolv/tst-resolv-gethostbyname_r-unaligned Used configuration : *CI config* tcwg_gnu_native_check_glibc aarch64-linux-gnu *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu--disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a We track this bug report under https://linaro.atlassian.net/browse/GNU-1947. (Require Linaro login) 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_gnu_native_check_glibc--master-aarch64-build/builds/10122/archive/artifacts/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_gnu_native_check_glibc--master-aarch64-build/builds/10122/archive/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-aarch64-build/builds/10122/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-aarch64-build/builds/10122/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-aarch64-build/builds/10121/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/glibc/sha1/b61b98e3d0c81c85200e2082407708c7b0e821a3/tcwg_gnu_native_check_glibc/master-aarch64/reproduction_instructions.txt Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b61b98e3d0c81c85200e2082407708c7b0e821a3