[Solved] Adding SATA CD/DVD Writer results in kernel panic

[Marco Beishuizen]

On Sat, 11 Feb 2017, the wise Marco Beishuizen wrote:

> After swapping an old IDE Plextor DVD-RW for a new SATA one (ASUS), 
> FreeBSD does not boot anymore and results in a "non-maskable interrupt 
> trap" (trap number 19). The computer is constantly rebooting now when 
> it's powered on. It runs FreeBSD 11-STABLE.
>
> In the BIOS everything looks fine, the drive is recognized etc. Even 
> disconnecting the new drive keeps panicing FreeBSD.
>
> What can I do to make the computer boot again?

...And we have liftoff again. Switching the soundcard to another PCI bus 
makes the computer booting. Probably had something to do with IRQ 
conflicts.

Regards,
Marco

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