Bug#1061496: valgrind: Segmentation fault on armhf checking programs built with -fstack-clash-protection or -fstack-check

[Paul Gevers]

Hi Emanuele,

On Sat, 10 Feb 2024 14:32:20 +0100 Emanuele Rocca <e...@debian.org> wrote:

On 2024-02-10 06:04, Petter Reinholdtsen wrote:
> This issue cause a failing autopkgtest with libvorbis.  I would much
> prefer a fix in valgrind instead of disabling a autopkgtest check.

As an alternative to disabling the test, you could consider disabling
stack-clash-protection on armhf for libvorbis:

ifeq ($(DEB_TARGET_ARCH),armhf)
  export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-stackclash
else
  export DEB_BUILD_MAINT_OPTIONS = hardening=+all
endif

https://buildd.debian.org/status/fetch.php?pkg=siridb-server&arch=armhf&ver=2.0.53-1&stamp=1763196009&raw=0

Paul

Does this hold for other packages as well? I forgot I disabled the valgrind test on armhf in src:siridb-server and switched the test Build-Depends from valgrind to valgrind-if-available and now the build fails:

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