Re: include/linux/build_bug.h:78:41: error: static assertion failed: "struct bpf_fib_lookup size check"

[Anton Protopopov]

On Wed, Apr 3, 2024 at 10:03 AM Naresh Kamboju
<naresh.kamboju@xxxxxxxxxx> wrote:
>
> The arm footbridge_defconfig failed with gcc-13 and gcc-8 on Linux next
> starting from next-20240328..next-20240402.
>
> arm:
>   build:
>     * gcc-8-footbridge_defconfig - Failed
>     * gcc-13-footbridge_defconfig - Failed
>
> Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>
>
> In file included from include/linux/bitfield.h:10,
>                  from arch/arm/include/asm/ptrace.h:13,
>                  from arch/arm/include/asm/processor.h:14,
>                  from include/linux/prefetch.h:15,
>                  from arch/arm/include/asm/atomic.h:12,
>                  from include/linux/atomic.h:7,
>                  from net/core/filter.c:20:
> include/linux/build_bug.h:78:41: error: static assertion failed:
> "struct bpf_fib_lookup size check"
>    78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
>       |                                         ^~~~~~~~~~~~~~

Thanks, I will take a look today

> Steps to reproduce:
> ------
> # tuxmake --runtime podman --target-arch arm --toolchain gcc-13
> --kconfig footbridge_defconfig
>
> Links:
>  - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20240402/testrun/23264362/suite/build/test/gcc-13-footbridge_defconfig/details/
>  - https://storage.tuxsuite.com/public/linaro/lkft/builds/2eWtBPKv1yM8gfZJC8GkEkxN2j8/
>
> --
> Linaro LKFT
> https://lkft.linaro.org