Dear contributor,

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

In  master-aarch64, after:
  | 13 commits in glibc
  | 850d93f514e math: Use binary search on lgammaf slow path
  | 6610a293b3a math: Use stdbit.h instead of builtin in math_config.h
  | ae49afe74d7 math: Optimize fma call on log2pf1
  | 82a4f50b4e5 math: Optimize fma call on asinpif
  | fab32b6526c math: Remove erfcf fma usage
  | ... and 8 more commits in glibc

Produces 9 regressions:
  | 
  | regressions.sum:
  | Running gdb:gdb.threads/foll-fork-other-thread.exp ...
  | FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=auto: bt
  | FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=off: bt
  | FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=on: bt
  | FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=off: non-stop=off: displaced-stepping=auto: bt
  | ... and 5 more

Used configuration :
 *CI config* tcwg_gnu_native_check_gdb 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.

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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
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1721/artifact/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1721/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1721/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1721/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1720/artifact/artifacts