Re: Plaintext formatRe: amdgpu: panic: Assertion td->td_lkpi_task == NULL

Reply: Adrian Chadd : "Re: Plaintext formatRe: amdgpu: panic: Assertion td->td_lkpi_task == NULL"
In reply to: Klaus_Küchemann : "Re: Plaintext formatRe: amdgpu: panic: Assertion td->td_lkpi_task == NULL"
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From: Adrian Chadd <adrian_at_freebsd.org>
Date: Mon, 03 Aug 2026 16:03:02 UTC

On Mon, 3 Aug 2026 at 07:48, Klaus Küchemann <maciphone2@googlemail.com> wrote:
>
> Hi,
>
> unfortunately rebuilt port drm-66-kmod (directly from Makefile inside the work-directory) & reinstalling
> didn`t help. It’s the port(tested) that triggers the boot panic...Or am I  missing an unknown  patch for the version mismatch?
>
> Well, in the past drm graphics sometimes worked under main/current & sometimes did not but never panicked on boot...
>
> Have absolutely no clue what could trigger the
> >
> >>
> >> Panic String: Assertion td->td_lkpi_task == NULL failed at /usr/src/sys/compat/linuxkpi/common/src/linux_current.c:85

I may have missed it; what's the full backtrace here?



-adrian