Dear contributor,

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

In  aarch64 native, after:
  | 6 patches in gcc
  | Patchwork URL: https://patchwork.sourceware.org/patch/135065
  | 3c86686dbce [PATCH v12 6/7] arm: Add ARM 32-bit Kernel Control Flow Integrity implementation
  | 078c12ada14 [PATCH v12 5/7] aarch64: Add AArch64 Kernel Control Flow Integrity implementation
  | 14d35dac971 [PATCH v12 4/7] x86: Add x86_64 Kernel Control Flow Integrity implementation
  | 7c63ce44af1 [PATCH v12 3/7] kcfi: Add regression test suite
  | 2ba27d3ea39 [PATCH v12 2/7] kcfi: Add core Kernel Control Flow Integrity infrastructure
  | ... and 1 more patches in gcc
  | ... applied on top of baseline commit:
  | f80370a4592 Daily bump.

Produces 21 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/ubsan/ubsan.exp ...
  | FAIL: c-c++-common/ubsan/sanitize-recover-3.c -std=gnu++20 (test for excess errors)
  | FAIL: c-c++-common/ubsan/sanitize-recover-3.c -std=gnu++26 (test for excess errors)
  | FAIL: c-c++-common/ubsan/sanitize-recover-3.c -std=gnu++98 (test for excess errors)
  | Running gcc:gcc.dg/kcfi/kcfi.exp ...
  | ... and 19 more

Used configuration :
 *CI config* tcwg_gcc_check 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

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

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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_gcc_check--master-aarch64-precommit/builds/10318/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_gcc_check--master-aarch64-precommit/builds/10318/archive/artifacts/artifacts.precommit/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-precommit/builds/10318/archive/artifacts/artifacts.precommit/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-precommit/builds/10318/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10188/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.