Saturday, February 28, 2026

Re: Mouse stops working after sysupgrade

On 2026-02-28, Nikita Kandinov <openssh_user@mail.ru> wrote:
> On Sat, Feb 28, 2026 at 10:08:49AM -0000, Stuart Henderson wrote:
>> On 2026-02-28, Peter N. M. Hansteen <peter@bsdly.net> wrote:
>> > On Sat, Feb 28, 2026 at 02:39:42PM +0500, Nikita Kandinov wrote:
>> >> I discovered after reboot my USB mouse stops working when update
>> >> is being installed by sysupgrade. I see kernel message like
>> >> 'uhid3 detached'. Even after manual reboot mouse does not work. Only
>> >> manual mouse detach and attach fix the issue. The reason I appeal is
>> >> to find out if it is a well known issue or not. I really do not care
>> >> if it is a local issue that only I meet.
>> >
>> > I think this is one case where dmesg output would be very useful in
>> > diagnosing the cause of the problem.
>>
>> from before + after the update would be good, check /var/log/messages*
>> (search for OpenBSD to find them).
>>
>>
>>
>> --
>> Please keep replies on the mailing list.
>>
> Thank you all for advice. But now I have no logs to provide.
> There are no new logs in /var/log/messages*. I will back here with
> logs after next sysupgrade.

at least send the current dmesg then. it is the messages from boot
listing the hardware that are needed. (& if you don't have the old ones
in syslog then at least say what you upgraded from..)


--
Please keep replies on the mailing list.

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