[Devel] [PATCH hci-8.1 v6 0/5] x86/ve: CPUID override follow-ups: arm at once, prefixes, selftests

[Vasileios Almpanis]

On Wed, 07 Oct 2026 13:57:01 +0200, Konstantin Khorenko <khorenko at virtuozzo.com> wrote:
> x86/ve: CPUID override follow-ups: arm at once, prefixes, selftests
> 
> VSTOR-148656, every Container start dying with SIGSEGV once
> /proc/vz/cpuid_override is non-empty, is fixed in 22.8 by 07338fbae5a3
> ("x86/traps: emulate CPUID faults for user tasks in
> exc_general_protection()"). Working on it turned up two more defects in
> the same feature, and the fact that nothing had ever exercised it. This
> series takes care of those. None of them is a 22.x regression, all have
> been there since the vz9 port.
> 
> [...]

Reviewed-by: Vasileios Almpanis <vasileios.almpanis at virtuozzo.com>

-- 
Vasileios Almpanis <vasileios.almpanis at virtuozzo.com>