Dear contributor,

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

In gdb_check master-aarch64, after:
  | gdb patch https://patchwork.sourceware.org/patch/145624
  | Author: Longjun Luo <luolongjuna@gmail.com>
  | Date:   Sat Oct 10 01:46:23 2026 +0800
  | 
  |     [PATCH] gdb/dwarf: filter discarded zero-address variables after relocation
  |     
  |     A variable discarded by section GC can retain a DIE with a zero DWARF
  |     address. var_decode_location adds the section offset before new_symbol
  |     checks that address. If the objfile has already been relocated, the
  | ... 21 lines of the commit log omitted.
  | ... applied on top of baseline commit:
  | be7a7615a84 Automatic date update in version.in

Produces 3 regressions:
  | 
  | regressions.sum:
  | Running gdb:gdb.dwarf2/dw2-var-zero-addr.exp ...
  | FAIL: gdb.dwarf2/dw2-var-zero-addr.exp: test_pie_after_run: print &var
  | FAIL: gdb.dwarf2/dw2-var-zero-addr.exp: test_shlib: readnow=false: print &var
  | FAIL: gdb.dwarf2/dw2-var-zero-addr.exp: test_shlib: readnow=true: print &var

Used configuration :
 *CI config* tcwg_gdb_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_gdb_check--master-aarch64-precommit/builds/11023/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_gdb_check--master-aarch64-precommit/builds/11023/archive/artifacts/artifacts.precommit/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gdb_check--master-aarch64-precommit/builds/11023/archive/artifacts/artifacts.precommit/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gdb_check--master-aarch64-precommit/builds/11023/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gdb_check--master-aarch64-build/builds/10650/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.