Dear contributor,

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

In  aarch64 cross, after:
  | 671 commits in binutils,gcc,linux,glibc,gdb,qemu
  | 054416d3640 aarch64: Fix disasembly of invalid Rt_LS64 operand
  | 5711fc41fed aarch64: Use switch for INT_REG constraint checks
  | adeaf871c47 aarch64: Replace 0 with false for bool return
  | d2c5672687e x86: add missing changes to generated files for d4d09888673b
  | d4d09888673 x86: add ACE V1 tile outer product instructions
  | ... and 23 more commits in binutils
  | dde7adea08d PR modula2/127794: New LongStorage module to allow large dynamic memory alloc
  | 035e2f6217c [PATCH] vect: Pass 1s, not an all-ones mask, to an unmasked inbranch clone [PR127784]
  | efc65c7e84f vect: Fix vectorizable_live_operation for BB SLP with a VLA type
  | 601e53517fb [H8] Steer H8 towards IOR rather than PLUS most of the time
  | 26e33a3c47a OpenMP: Move 'sorry, unimplemented' for simdlen's 'scaled' modifier [PR127723]
  | ... and 278 more commits in gcc
  | af32da41b0327 Merge tag 'net-7.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
  | 37f12441f5574 Merge branch 'net-macb-fix-software-fcs-handling-of-shared-and-requeued-skbs'
  | 9151d6c427991 net: macb: copy shared skbs before appending the FCS
  | 6b48ed85ae0ca net: macb: check TX ring before modifying skb
  | 7c24a4e87e219 vsock: Fix memory leak in vmci_transport_recv_dgram_cb()
  | ... and 227 more commits in linux
  | 7b24791c702 Remove gethostname from sysdeps/unix/syscalls.list
  | aea569495b1 posix: Use PROT_READ for tst-mmap address probe
  | 4e67a528508 nptl: Release robust mutex after trylock returns ENOTRECOVERABLE (BZ #27458)
  | 4e924c1ad58 test-installation: skip libnsl
  | 98819a3a806 test-installation: skip libunwind
  | ... and 7 more commits in glibc
  | 054416d3640 aarch64: Fix disasembly of invalid Rt_LS64 operand
  | 5711fc41fed aarch64: Use switch for INT_REG constraint checks
  | adeaf871c47 aarch64: Replace 0 with false for bool return
  | d2c5672687e x86: add missing changes to generated files for d4d09888673b
  | d4d09888673 x86: add ACE V1 tile outer product instructions
  | ... and 21 more commits in gdb
  | 615ece3c40 Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
  | 602e4f2da1 Merge tag 'pull-tpm-2026-10-08-1' of https://github.com/stefanberger/qemu-tpm into staging
  | 9e486201f8 Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging
  | 9f9f41d837 Merge tag 'mkulke-pull-20261006' of https://github.com/mkulke/qemu into staging
  | 40ba85501c Merge tag 'pbouvier/pr/build_tests-20261009' of https://gitlab.com/p-b-o/qemu into staging
  | ... and 85 more commits in qemu

Produces 15 regressions 8 fixes:
  | 
  | regressions.sum:
  | Running gcc:gcc.target/aarch64/aarch64.exp ...
  | FAIL: gcc.target/aarch64/combine_bfi_1.c scan-assembler-times \\tbfi\\t 5
  | FAIL: gcc.target/aarch64/combine_bfi_2.c scan-assembler-times \\tbfi\\t 2
  | FAIL: gcc.target/aarch64/combine_bfxil.c scan-assembler-times bfi\\t 15
  | FAIL: gcc.target/aarch64/combine_bfxil.c scan-assembler-times bfxil\\t 3
  | ... and 12 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/gomp/gomp.exp ...
  | FAIL: c-c++-common/gomp/has-include-1.c -std=c++98 (test for excess errors)
  | FAIL: c-c++-common/gomp/has-include-1.c -std=c++20 (test for excess errors)
  | FAIL: c-c++-common/gomp/has-include-1.c -std=c++29  at line 7 (test for errors, line 6)
  | FAIL: c-c++-common/gomp/has-include-1.c -std=c++20  at line 7 (test for errors, line 6)
  | ... and 5 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc aarch64-linux-gnu cross
 *configure and test flags:* --target aarch64-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_gnu_cross_check_gcc--master-aarch64-build/builds/10462/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_cross_check_gcc--master-aarch64-build/builds/10462/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10462/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10462/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10461/archive/artifacts/