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From: Naresh Kamboju <naresh.kamboju@linaro.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: stable@vger.kernel.org, patches@lists.linux.dev,
	 linux-kernel@vger.kernel.org, torvalds@linux-foundation.org,
	 akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org,
	 patches@kernelci.org, lkft-triage@lists.linaro.org,
	pavel@denx.de,  jonathanh@nvidia.com, f.fainelli@gmail.com,
	sudipm.mukherjee@gmail.com,  srw@sladewatkins.net,
	rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com,
	 broonie@kernel.org, Arnd Bergmann <arnd@arndb.de>,
	linux-s390@vger.kernel.org,
	 Linux trace kernel <linux-trace-kernel@vger.kernel.org>,
	 Dan Carpenter <dan.carpenter@linaro.org>,
	Anders Roxell <anders.roxell@linaro.org>,
	 Akihiko Odaki <akihiko.odaki@daynix.com>
Subject: Re: [PATCH 6.14 000/783] 6.14.9-rc1 review
Date: Wed, 28 May 2025 00:40:10 +0530	[thread overview]
Message-ID: <CA+G9fYsvuqySTdV0Yqi3i-cyBh6j4Rw2_ze46RSUPrz0sbA2Xg@mail.gmail.com> (raw)
In-Reply-To: <20250527162513.035720581@linuxfoundation.org>

On Tue, 27 May 2025 at 22:48, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.14.9 release.
> There are 783 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Thu, 29 May 2025 16:22:51 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.14.9-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Regressions on S390 defconfig builds failing with gcc-13, gcc-8 and
clang-20 and clang-nightly tool chains on 6.14.9-rc1.

Regression Analysis:
 - New regression? Yes
 - Reproducible? Yes

Build regression: S390 defconfig crash_dump.c use of undeclared
identifier 'NN_PRSTATUS'

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>


Build log:
---------
arch/s390/kernel/crash_dump.c:312:8: error: use of undeclared
identifier 'NN_PRFPREG'
  312 |         ptr = nt_init(ptr, PRFPREG, nt_fpregset);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:274:56: note: expanded from macro 'nt_init'
  274 |         nt_init_name(buf, NT_ ## type, &(desc), sizeof(desc),
NN_ ## type)
      |
^~~~~~~~~~~
<scratch space>:85:1: note: expanded from here
   85 | NN_PRFPREG
      | ^~~~~~~~~~
arch/s390/kernel/crash_dump.c:313:8: error: use of undeclared
identifier 'NN_S390_TIMER'
  313 |         ptr = nt_init(ptr, S390_TIMER, sa->timer);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:274:56: note: expanded from macro 'nt_init'
  274 |         nt_init_name(buf, NT_ ## type, &(desc), sizeof(desc),
NN_ ## type)
      |
^~~~~~~~~~~
<scratch space>:87:1: note: expanded from here
   87 | NN_S390_TIMER
      | ^~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:314:8: error: use of undeclared
identifier 'NN_S390_TODCMP'
  314 |         ptr = nt_init(ptr, S390_TODCMP, sa->todcmp);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:274:56: note: expanded from macro 'nt_init'
  274 |         nt_init_name(buf, NT_ ## type, &(desc), sizeof(desc),
NN_ ## type)
      |
^~~~~~~~~~~
<scratch space>:89:1: note: expanded from here
   89 | NN_S390_TODCMP
      | ^~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:315:8: error: use of undeclared
identifier 'NN_S390_TODPREG'
  315 |         ptr = nt_init(ptr, S390_TODPREG, sa->todpreg);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:274:56: note: expanded from macro 'nt_init'
  274 |         nt_init_name(buf, NT_ ## type, &(desc), sizeof(desc),
NN_ ## type)
      |
^~~~~~~~~~~
<scratch space>:91:1: note: expanded from here
   91 | NN_S390_TODPREG
      | ^~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:316:8: error: use of undeclared
identifier 'NN_S390_CTRS'
  316 |         ptr = nt_init(ptr, S390_CTRS, sa->ctrs);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kernel/crash_dump.c:274:56: note: expanded from macro 'nt_init'
  274 |         nt_init_name(buf, NT_ ## type, &(desc), sizeof(desc),
NN_ ## type)
      |
^~~~~~~~~~~

## Source
* kernel version: 6.14.9-rc1
* git tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git sha: 10804dbee7fa8cfb895bbffcc7be97d8221748b6
* git describe: v6.14.8-784-g10804dbee7fa
* project details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.14.y/build/v6.14.8-784-g10804dbee7fa/
* architecture: S390
* toolchain: gcc-8, gcc-13, clang-20, clang-nightly
* config : defconfig
* Build config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2xgl51jcJfVGQZw8dKSuEJNFtd4/config
* Build: https://storage.tuxsuite.com/public/linaro/lkft/builds/2xgl51jcJfVGQZw8dKSuEJNFtd4/

## Boot log
* Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.14.y/build/v6.14.8-784-g10804dbee7fa/testrun/28574235/suite/build/test/gcc-13-defconfig/log
* Build details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.14.y/build/v6.14.8-784-g10804dbee7fa/testrun/28574235/suite/build/test/gcc-13-defconfig/details/
* Build history:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.14.y/build/v6.14.8-784-g10804dbee7fa/testrun/28574235/suite/build/test/gcc-13-defconfig/history/

## Steps to reproduce
 - tuxmake --runtime podman --target-arch s390 --toolchain gcc-13
--kconfig defconfig

--
Linaro LKFT
https://lkft.linaro.org

       reply	other threads:[~2025-05-27 19:10 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20250527162513.035720581@linuxfoundation.org>
2025-05-27 19:10 ` Naresh Kamboju [this message]
2025-05-28  8:50   ` [PATCH 6.14 000/783] 6.14.9-rc1 review Greg Kroah-Hartman

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