Dear contributor,

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

In tcwg_kernel/llvm-master-arm-lts-allmodconfig, after:
  | 1823 commits in binutils,llvm,qemu
  | db4f00be62d ld: Pass --no-rosegment to ld in some linker tests
  | 5ae26f34ef5 testsuite: ada-valprint-error relocation issue
  | 297cd3f78b4 Automatic date update in version.in
  | c34038bc79d PR 34038 null pointer dereference in elf_link_output_extsym
  | b171f68e945 [gdb/tui] Make tui_setup_io more robust
  | ... and 80 more commits in binutils
  | a2d3783b451c [offload][libc] Adapt test to changes in #190239 (#190330)
  | ff86be21de10 [MLIR][MemRef] Fix AllocOp/AllocaOp flattening domination violation (#188980)
  | 7c1d91c435a3 [BOLT] Move extern "C" out of unnamed namespace (#190282)
  | d725513e7d92 [MLIR][Affine] Fix null operands in simplifyConstrainedMinMaxOp (#189246)
  | a7bf24919f87 [mlir][IntRangeAnalysis] Fix assertion in inferAffineExpr for mod with range crossing modulus boundary (#188842)
  | ... and 1528 more commits in llvm
  | b6a7d06213e Update version for v11.0.0-rc2 release
  | 2bf71cb2d8b Merge tag 'firmware-20260401-for-11.0-pull-request' of https://gitlab.com/kraxel/qemu into staging
  | 9e69071fc29 Merge tag 'pull-linux-user-20260401' of https://gitlab.com/pm215/qemu into staging
  | 7df28e4c41c Merge tag 'hppa-more-v11-fixes-pull-request' of https://github.com/hdeller/qemu-hppa into staging
  | bf758751aa4 target/hppa: Update SeaBIOS-hppa to version 24
  | ... and 200 more commits in qemu

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # build_abe binutils:
  | -9
  | # build_kernel_llvm:
  | -5
  | # build_abe qemu:
  | -2
  | # linux_n_obj:
  | 29
  | # First few build errors in logs:
  | # 00:11:27 scripts/dtc/dtc-lexer.lex.c:641:12: error: variable 'dts_version' set but not used [-Werror,-Wunused-but-set-global]
  | # 00:11:27 make[2]: *** [scripts/Makefile.host:131: scripts/dtc/dtc-lexer.lex.o] Error 1
  | # 00:11:27 make[1]: *** [/home/tcwg-buildslave/workspace/tcwg_kernel_0/linux/Makefile:1527: scripts_dtc] Error 2
  | # 00:11:28 make: *** [Makefile:248: __sub-make] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # build_abe binutils:
  | -9
  | # build_kernel_llvm:
  | -5
  | # build_abe qemu:
  | -2
  | # linux_n_obj:
  | 36009
  | # linux build successful:
  | all
  | # linux boot successful:
  | boot

Used configuration :
 tcwg_kernel/llvm-master-arm-lts-allmodconfig

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:



Current build   : http://54.172.246.49:9090/jobs/tcwg_kernel--llvm-master-arm-lts-allmodconfig-build/builds/603/archive/artifacts
Reference build : http://54.172.246.49:9090/jobs/tcwg_kernel--llvm-master-arm-lts-allmodconfig-build/builds/600/archive/artifacts