[Linaro-TCWG-CI] gdb-15-branchpoint-1171-g68bbe118337: FAIL: 2 regressions on aarch64

[ci_notify@linaro.org]

Dear contributor, our automatic CI has detected problems related to your patch(es).  Please find some details below.  If you have any questions, please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel.

We understand that it might be difficult to find the necessary logs or reproduce the issue locally. If you can't get what you need from our CI within minutes, let us know and we will be happy to help.

We track this report status in https://linaro.atlassian.net/browse/GNU-1362 , please let us know if you are looking at the problem and/or when you have a fix.

In gdb_check master-aarch64 after:

  | commit gdb-15-branchpoint-1171-g68bbe118337
  | Author: Alan Modra <amodra@gmail.com>
  | Date:   Tue Oct 1 14:08:08 2024 +0930
  | 
  |     Don't return "(null)" from bfd_elf_sym_name
  |     
  |     A NULL return from bfd_elf_string_from_elf_section indicates an error.
  |     That shouldn't be masked by bfd_elf_sym_name but rather passed up to
  |     callers such as group_signature.  If we want to print "(null)" then
  | ... 21 lines of the commit log omitted.

FAIL: 2 regressions
The configuration of this build is:
CI config tcwg_gdb_check master-aarch64
configure and test flags: --target aarch64-linux-gnu

regressions.sum:
  | 		=== gdb tests ===
  | 
  | Running gdb:gdb.base/bfd-errors.exp ...
  | ERROR: GDB process no longer exists
  | UNRESOLVED: gdb.base/bfd-errors.exp: load library with add-symbol-file
  | 

You can find the failure logs in *.log.1.xz files in
 * https://ci.linaro.org/job/tcwg_gdb_check--master-aarch64-build/1754/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_gdb_check--master-aarch64-build/1754/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gdb_check--master-aarch64-build/1754/artifact/artifacts/sumfiles/xfails.xfail

-----------------8<--------------------------8<--------------------------8<--------------------------
The information below can be used to reproduce a debug environment:

Current build   : https://ci.linaro.org/job/tcwg_gdb_check--master-aarch64-build/1754/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gdb_check--master-aarch64-build/1753/artifact/artifacts

Instruction to reproduce the build : https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gdb/sha1/68bbe118337939aa0b52e007a7415c8a157579a1/tcwg_gdb_check/master-aarch64/reproduction_instructions.txt

Full commit : https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=68bbe118337939aa0b52e007a7415c8a157579a1