On 2024-04-08, Eivind Eide <xenofil@gmail.com> wrote:
> 24/04/06 06:04PM, Stuart Henderson:
>> The fact that these all started hitting this with the same printf string
>> (including tmux, which is in base) makes me wonder if it's coming from a
>> library, the most likely being libcurses which was updated between 7.4
>> and 7.5 (which all of those use).
>>
>> Try to ascertain what's going on when that message is logged. ktrace
>> might give some clues.
>
> Yes, I've been using these apps through numerous releases of OpenBSD
> on this apu2 and this have never been triggered until I upgraded to
> 7.5.
> As pointed out, it also affects prominent members of base; tmux, top, ksh.
> What seems to be in common for these apps are the version bump in
> libcurses, that would be my guess too.
> I tried passing different TERM, no change. I did "env -i mutt" but it
> resulted in "Error opening terminal: unknown.".
> But if I do "env -i TERM=tmux-256color mutt" mutt opens WITHOUT
> triggering the message.
> OK. So I've tried to unset various environmental variables one after
> another trying to hunt this down to one variable, but so far, no luck!
> I don't understand anything 'bout ktrace, but when I have the time I
> could try to look into that...
It might be easier to try adding them one by one to the env -i line.
If you can find the variable that's triggering it then hopefully others
will be able to replicate the problem and track it down.
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