[SOLVED]Re: VM bhyve suddenly stopped working

From: Xavier Humbert <xavier_at_xavierhumbert.net>
Date: Mon, 06 Oct 2025 18:10:59 UTC
Le 04/10/2025 20:20, Xavier Humbert a écrit :
> Le 04/10/2025 19:00, infoomatic a écrit :
>> Hi,
>>
>> I just noticed, you have "disk1_dev" set twice, but not "disk2_dev", 
>> maybe this is the issue?
>>
>> Regards,
>> Robert
>>
>>
>> On 04.10.25 08:49, Xavier Humbert wrote:
>>> Hi,
>>>
>>> My Byhve VM suddenly won't boot. I use vm-bhyve
>>>
>>> The config :
>>>
>>> loader="grub"
>>> grub_run_partition="2"
>>> cpu=2
>>> memory=4096M
>>> network0_type="virtio-net"
>>> network0_switch="public"
>>> disk0_type="virtio-blk"
>>> disk0_name="disk0.img"
>>> uuid="f878c150-de67-11ec-8816-d05099c11279"
>>> network0_mac="58:9c:fc:0d:84:62"
>>> disk1_name="disk1.img"
>>> disk1_type="virtio-blk"
>>> disk1_dev="file"
>>> disk2_name="disk2.img"
>>> disk2_type="virtio-blk"
>>> disk1_dev="file"
>>> bhyve_options="-wA"
>>>
>>> The log :
>>>
>>> Oct 04 08:43:27: initialising
>>> Oct 04 08:43:27:  [loader: grub]
>>> Oct 04 08:43:27:  [cpu: 2]
>>> Oct 04 08:43:27:  [memory: 4096M]
>>> Oct 04 08:43:27:  [hostbridge: standard]
>>> Oct 04 08:43:27:  [com ports: com1]
>>> Oct 04 08:43:27:  [uuid: f878c150-de67-11ec-8816-d05099c11279]
>>> Oct 04 08:43:27:  [debug mode: no]
>>> Oct 04 08:43:27:  [primary disk: disk0.img]
>>> Oct 04 08:43:27:  [primary disk dev: file]
>>> Oct 04 08:43:27: initialising network device tap0
>>> Oct 04 08:43:27: adding tap0 -> vm-public (public addm)
>>> Oct 04 08:43:27: bring up tap0 -> vm-public (public addm)
>>> Oct 04 08:43:28: booting
>>> Oct 04 08:43:28: create file /vms/valinor/device.map
>>> Oct 04 08:43:28:  -> (hd0) /vms/valinor/disk0.img
>>> Oct 04 08:43:28:  -> (hd1) /vms/valinor/disk1.img
>>> Oct 04 08:43:28:  -> (hd2) /vms/valinor/disk2.img
>>> Oct 04 08:43:28: /usr/local/sbin/grub-bhyve -c /dev/nmdm-valinor.1A 
>>> -m / vms/valinor/device.map -M 4096M -r hd0,2 valinor
>>> Oct 04 08:43:28: fatal; loader returned error 1
>>> Oct 04 08:43:28: destroying network device tap0
>>> Oct 04 08:43:28: stopped
>>>
>>> Any idea how to debug this ?
>>>
>>> TIA,
>>>
>>> Regards,
>>>
>>> Xavier
>>>
>>
> Hi Infoomatic,
>
> It worked fine until yesterday with this config. I fixed the typo, 
> with no success
>
> Regards,
>
> Xavier
>
Hi,

Th issue was that sysutils/grub2-bhyve was broken for some unknown 
reason. Reinstalling it fixed the problem.

Xavier

-- 
Xavier HUMBERT - Unix/Win/MacOSX Sysadmin/Network Engineer
https://www.amdh.fr