Dear contributor,

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

In tcwg_kernel/llvm-master-arm-mainline-allmodconfig, after:
  | 2448 commits in binutils,llvm,linux,qemu
  | f86c456bec7 Automatic date update in version.in
  | dad36cf9199 gdb/dwarf: use dynamic partitioning for DWARF CU indexing
  | 08a48dff023 gdbsupport: add async parallel_for_each version
  | 20e3867ad89 gdbsupport: factor out work queue from parallel-for.h
  | 0f5b90c2dc5 gdbsupport: use iterator range in parallel_for_each interface
  | ... and 51 more commits in binutils
  | 0aa7da089aaa [llvm][mustache] Fix failing StandaloneIndentation test (#159192)
  | 69b0a479ac57 [AMDGPU] Precommit test for 160181
  | 4e404d0e5135 [CodingStandard] Require Unix line endings for all files (#161228)
  | b80b48d3e89e Fix memory leak in Offloading API (#161430)
  | 1c11f72344e8 [NFC] [IndVarSimplify] add overflowing tests (#159877)
  | ... and 624 more commits in llvm
  | 4b81e2eb9e4d Merge tag 'timers-vdso-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
  | 70de5572a82b Merge tag 'timers-clocksource-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
  | c5448d46b399 Merge tag 'timers-core-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
  | c574fb2ed7c9 Merge tag 'locking-futex-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
  | d8de3685f1a2 Merge tag 'smp-core-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
  | ... and 1571 more commits in linux
  | 85a3fd1c4cb Merge tag 'pull-aspeed-20250929' of https://github.com/legoater/qemu into staging
  | 9ec30a07483 hw/arm/aspeed_ast27x0-fc: Make sub-init functions return bool with errp
  | 8d3aaefdb3b hw/arm/aspeed_ast27x0-fc: Drop dead return checks
  | ecabf8ba949 hw/arm/aspeed: Move aspeed_load_vbootrom to common SoC code
  | a705e9997fd hw/arm/aspeed: Move aspeed_install_boot_rom to common SoC code
  | ... and 182 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:
  | 25721
  | # First few build errors in logs:
  | # 00:40:09 fs/btrfs/disk-io.c:3400:28: error: format specifies type 'size_t' (aka 'unsigned int') but the argument has type 'unsigned long' [-Werror,-Wformat]
  | # 00:40:10 make[4]: *** [scripts/Makefile.build:287: fs/btrfs/disk-io.o] Error 1
  | # 00:46:24 make[3]: *** [scripts/Makefile.build:556: fs/btrfs] Error 2
  | # 01:02:11 make[2]: *** [scripts/Makefile.build:556: fs] Error 2
  | # 01:11:35 drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:45:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer]
  | # 01:11:35 drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:133:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer]
  | # 01:11:35 drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:148:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer]
  | # 01:11:35 make[7]: *** [scripts/Makefile.build:287: drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.o] Error 1
  | # 01:11:35 make[6]: *** [scripts/Makefile.build:556: drivers/media/platform/samsung/s5p-mfc] Error 2
  | # 01:11:35 make[5]: *** [scripts/Makefile.build:556: drivers/media/platform/samsung] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # build_abe binutils:
  | -9
  | # build_kernel_llvm:
  | -5
  | # build_abe qemu:
  | -2
  | # linux_n_obj:
  | 25825

Used configuration :
 tcwg_kernel/llvm-master-arm-mainline-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   : https://ci.linaro.org/job/tcwg_kernel--llvm-master-arm-mainline-allmodconfig-build/341/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_kernel--llvm-master-arm-mainline-allmodconfig-build/340/artifact/artifacts