Hi Daniel,
Daniel Díaz daniel.diaz@linaro.org writes:
Hello!
On Thu, 15 Jul 2021 at 13:56, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 5.12.18 release. There are 242 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 Sat, 17 Jul 2021 18:21:07 +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/v5.x/stable-review/patch-5.12.18-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.12.y and the diffstat can be found below.
thanks,
greg k-h
Build regressions have been found on this release candidate (and on 5.13-rc).
## Regressions (compared to v5.12.17)
- s390, build
- clang-10-allnoconfig
- clang-10-defconfig
- clang-10-tinyconfig
- clang-11-allnoconfig
- clang-11-defconfig
- clang-11-tinyconfig
- clang-12-allnoconfig
- clang-12-defconfig
- clang-12-tinyconfig
- gcc-8-allnoconfig
- gcc-8-defconfig
- gcc-8-tinyconfig
- gcc-9-allnoconfig
- gcc-9-defconfig
- gcc-9-tinyconfig
- gcc-10-allnoconfig
- gcc-10-defconfig
- gcc-10-tinyconfig
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
[...]
Sven Schnelle svens@linux.ibm.com s390/signal: switch to using vdso for sigreturn and syscall restart
[...]
Our bisections pointed to this commit. Reverting it made the build pass again.
If https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc/-/jobs/1428532... is the logfile for this problem, than i see the following in the log:
make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/current ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc' /bin/sh: 1: /builds/linux/arch/s390/kernel/vdso64/gen_vdso_offsets.sh: Permission denied
However, in the patch this script is 755, and other architecture are using this for a while now - can you check what the permission are when you're trying to build the kernel?
Thanks Sven