Hi Hector,

Answering below

El martes, 3 de noviembre de 2026 a las 11:16, Hector Oron <[email protected]> 
escribió:
 
> golang-x-sys had a faulty ppc64el assembler
> [https://github.com/golang/go/issues/82324] causing PIE binaries built
> with version v0.49.0 to crash with SIGSEGV.
> - https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1151166
> The issue has been patched in Debian, at version 0.49.0+dfsg-2.
...
> Is there a way to find out which packages were built against
golang-golang-x-sys-dev (>=0.49.0,<< 0.49.0+dfsg-2)?

The affected binaries are the ones whose Static-Built-Using lists 
golang-golang-x-sys (= 0.49.0+dfsg-1) in the ppc64el Packages file. 

binNMU against (>= 0.49.0+dfsg-2) looks right for that set.

I would add one exception to the list of packages: "siso" avoided the crash by 
disabling PIE on ppc64el (#1151166), so a binNMU would just rebuild it without 
PIE again and change nothing. 

I will restore PIE with a maintainer upload now that 0.49.0+dfsg-2 is in 
unstable.

Regards,
Juan

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