Bug#903800: linux-image-4.9.0-7-amd64: general protection fault / kernel panic at boot

To: Debian Bug Tracking System <903800@bugs.debian.org>
Subject: Bug#903800: linux-image-4.9.0-7-amd64: general protection fault / kernel panic at boot
From: Stefan Kadow <deb14@ska67.de>
Date: Thu, 19 Jul 2018 17:30:27 +0200
Message-id: <[🔎] 153201422703.2097.9516257418278374120.reportbug@virt.zentrale.cervis.de>
Reply-to: Stefan Kadow <deb14@ska67.de>, 903800@bugs.debian.org
References: <[🔎] 20180715002704.GA12711@joooj.vinc17.net>

Package: src:linux
Version: 4.9.110-1
Followup-For: Bug #903800

Same problem on my NUMA machine with two AMD Epyc Processors.
Works fine with 4.9.0-6-amd64 and crashes with 4.9.0-7-amd64

But, the mentioned workaround pti=off does not help booting
the Xen host.
I attached the Xen hypervisor boot log.

Attachment: xenboot.log
Description: Binary data

Reply to:

References:
- Bug#903800: linux-image-4.9.0-7-amd64: general protection fault / kernel panic at boot
  - From: Vincent Lefevre <vincent@vinc17.net>

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