Re: virtio_balloon regression in 5.19-rc3 #forregzbot

[Thorsten Leemhuis <regressions@leemhuis.info>]

On 10.07.22 10:06, Thorsten Leemhuis wrote:
> On 04.07.22 11:40, Thorsten Leemhuis wrote:
>> TWIMC: this mail is primarily send for documentation purposes and for
>> regzbot, my Linux kernel regression tracking bot. These mails usually
>> contain '#forregzbot' in the subject, to make them easy to spot and filter.
>>
>> On 21.06.22 11:35, Thorsten Leemhuis wrote:
>>> On 20.06.22 20:49, Ben Hutchings wrote:
>>>> I've tested a 5.19-rc3 kernel on top of QEMU/KVM with machine type
>>>> pc-q35-5.2.  It has a virtio balloon device defined in libvirt as:
>>>>
>>>>     <memballoon model="virtio">
>>>>       <address type="pci" domain="0x0000" bus="0x05" slot="0x00" function="0x0"/>
>>>>     </memballoon>
>>>>
>>>> but the virtio_balloon driver fails to bind to it:
>>>>
>>>>     virtio_balloon virtio4: init_vqs: add stat_vq failed
>>>>     virtio_balloon: probe of virtio4 failed with error -5
>>>>
>>> [...]
>>> #regzbot ^introduced v5.18..v5.19-rc3
>>> #regzbot ignore-activity
>>
>> #regzbot introduced 8b4ec69d7e09
>> #regzbot monitor
>> https://lore.kernel.org/all/20220622012940.21441-1-jasowang@redhat.com/
> 
> #regzbot fixed-by: 6a9720576c
> #regzbot ignore-activity

For the record: the fix was merged through a different branch and thus
got a different commit id:

#regzbot fixed-by: ebe797f25f68f28581f46a9cb9c1997ac15c39a0