Re: [Bug 292695] rpi3b+ muge0 panic on shutdown

Alex Samorukov <[email protected]> Mon, 2 Feb 2026 08:44:13 +0100
Newsgroups gmane.os.freebsd.devel.arm
Message-ID <[email protected]>
On 31.01.2026 0:59, bob prohaska wrote:
>
> The Pi2B finally finished and is now at
> FreeBSD 16.0-CURRENT #6 main-n283373-58580dc0c694: Fri Jan 30 04:41:43 PST 2026
>      root@:/usr/obj/usr/src/arm.armv7/sys/GENERIC arm
>
> It turns out that unplugging the Pi's ethernet connection allows
> a normal reboot, no panic. It does not seem necessary to unplug
> the ethernet cable before startup, booting with network wired up,
> uplugging the RJ-45 and then issuing shutdown -r results in a
> clean restart.
>
> I've also tried running init 1 and ifconfig ue0 down, it still
> panics during shutdown with ethernet connected.
>
> This seems like a promising clue but I have no idea how to
> exploit it. Can anyone suggest experiments?
>
> Thanks for reading,
>
> bob prohaska
Did you tried it with my patch or w/o it? I also found that leds are 
broken in if_muge.c because of broken FDT binding. Thinking how to do a 
better patch.