Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes

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From	Stijn Segers <foss@volatilesystems.org>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes
Date	Sun, 17 Sep 2023 20:40:02 +0200
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Hi Salvatore,


Op woensdag 30 augustus 2023 om 15:03:37 +02:00:00 schreef Salvatore 
Bonaccorso <carnil@debian.org>:
> Control: tags -1 + moreinfo
> 
> On Tue, Aug 22, 2023 at 03:45:08PM +0200, Stijn Segers wrote:
>>  Package: linux-image-6.1.0-11-amd64
>>  Version: 6.1.38-4
>> 
>>  Using kernel linux-image-6.1.0-11-amd64, my Windows 10 VM loses 
>> network
>>  connectivity. Linux VMs still work (tested with an Xubuntu 23.04 
>> and 22.04
>>  LTS VM). Rolling back to linux-image-6.1.0-10-amd64 makes the 
>> Windows VM
>>  connect to the network again.
>> 
>>  Tested in Gnome Boxes on Debian Bookworm; used virt-manager as well 
>> to start
>>  the Windows VM to make sure it was not a Gnome Boxes issue.
>> 
>>  Network configuration snippet of the Windows 10 VM:
>> 
>> 
>>      </controller>
>>      <interface type='user'>
>>        <mac address='52:54:00:xx:xx:xx'/>
>>        <model type='rtl8139'/>
>>        <address type='pci' domain='0x0000' bus='0x02' slot='0x01'
>>  function='0x0'/>
>>      </interface>
>>      <smartcard mode='passthrough' type='spicevmc'>
> 
> You are not giving information on the underlying host, but can you
> specificy is this a regression from 6.1.38-2?
> 

Apologies, host is a AMD Ryzen 7 5800X 8-Core Processor. It is indeed a 
regression from 6.1.38-2.


> While not exactly the same, there were regression from the AMD
> Inception fixes, can you verify if #1043585 is the same and the
> upstream changes fixes your issue?

I installed 6.1.52-1 and the Windows VM has network again, so this 
seems solved.

Grazie mille!

Stijn

> 
> Regards,
> Salvatore

Thread

Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes Stijn Segers <foss@volatilesystems.org> - 2023-08-22 16:00 +0200
  Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes Salvatore Bonaccorso <carnil@debian.org> - 2023-08-30 15:10 +0200
    Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes Stijn Segers <foss@volatilesystems.org> - 2023-09-17 20:40 +0200
      Bug#1050239: linux-image-6.1.0-11-amd64 breaks usermode networking for Windows VM in Gnome Boxes Salvatore Bonaccorso <carnil@debian.org> - 2023-09-17 20:40 +0200
  Processed: Re: Bug#1050239: linux-image-6.1.0-11-amd64 breaks  usermode networking for Windows VM in Gnome Boxes "Debian Bug Tracking System" <owner@bugs.debian.org> - 2023-08-30 15:10 +0200
  Bug#1050239: marked as done (linux-image-6.1.0-11-amd64 breaks  usermode networking for Windows VM in Gnome Boxes) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2023-09-17 20:40 +0200

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