> On 2 May 2021, at 14:56, Dave Voutila <d...@sisu.io> wrote:
>
>
> Mischa Peters writes:
>
>>>> On 2 May 2021, at 14:25, Dave Voutila <d...@sisu.io> wrote:
>>>
>>>
>>> Mischa writes:
>>>
>>>>
>>>> Interestingly I am seeing the same on my 6.9 hosts, except the host
>>>> running -current.
>>>
>>> Hmm. -current has some small changes to virtio emulation, specifically
>>> fixing some bad casts I found [1]. That might explain the difference
>>> with -current.
>>>
>>>> The hosts are similar in regards to configuration.
>>>> I have migrated from bridge/vether to veb/vport.
>>>>
>>>> May 2 13:14:38 r2 vmd[59033]: vionet_enq_rx: descriptor too small for
>>>> packet data
>>>> May 2 13:15:12 r2 last message repeated 11 times
>>>> May 2 13:17:13 r2 last message repeated 34 times
>>>>
>>>> # vmctl show | grep 59033
>>>> 6 59033 1 4.0G 1.8G ttyp5 root running images
>>>>
>>>> # vm.conf
>>>> switch "uplink_vlan880" {
>>>> interface veb880
>>>> }
>>>> vm "images" {
>>>> memory 4G
>>>> disk "/var/vmm/images.qcow2"
>>>> disk "/var/vmm/images_extra.qcow2"
>>>> interface tap { switch "uplink_vlan880" }
>>>> }
>>>>
>>>> # cat /etc/hostname.em0
>>>> up
>>>> # cat /etc/hostname.veb880
>>>> add vlan880
>>>> add vport880
>>>> up
>>>> # cat /etc/hostname.vlan880
>>>> vnetid 880 parent em0
>>>> up
>>>> # cat /etc/hostname.vport880
>>>> inet 46.23.xx.xx 255.255.255.0
>>>> inet6 2a03:6000:xxx::xx
>>>> up
>>>>
>>>> I am using a combination of dhcp and static IP config on both hosts to
>>>> provision the VMs.
>>>
>>> Are you running dhcpd(8) on the host? Or using vmd(8)'s built-in dhcp
>>> service?
>>
>> Only using dhcpd on the host.
>>
>>>> What else can be relevant?
>>>
>>> Logging into my obsd.ams host (that I haven't updated yet to 6.9) it's
>>> using "dhcp" in /etc/hostname.vio0. Do you see this same issue with
>>> *guests* running 6.8? Or only 6.9?
>>
>> The host running -current only has 6.8 VMs. The hosts where I see the
>> messages are 6.9 VMs on 6.9 hosts.
>>
>> Let me spin a 6.9 -release host and run a bunch of 6.8 VMs. And or a mix.
>>
>
> I've managed to reproduce it on my end using vmd(8) from 6.9 and a
> config similar to what you and Holger are using. I have a few hunches
> and looking into it.
Nice! Let me know if there is something you need or want me to test.
Mischa
