On Thu, Oct 20, 2022 at 11:14:50AM +, Taylor R Campbell wrote:
> This happen because xbd_handler tries to free something which it got
> with VM_NOSLEEP. In interrupt context, either
FWIW, the backtrace:
vpanic() at netbsd:vpanic+0x143
kern_assert() at netbsd:kern_assert+0x48
pmap_update()
> Date: Tue, 4 Oct 2022 14:08:18 +
> From: Emmanuel Dreyfus
>
> I follow up here after getting no success at
> http://mail-index.netbsd.org/port-xen/2022/10/03/msg010258.html
>
> Applying the change below to netbsd-9 branch would work around
> the problem. Any opinion?
> [...]
> +#ifndef