Kernel panic with if_sf.ko

[Alexey Dokuchaev]

Stanislav Sedov wrote:
> Alexey Dokuchaev mentioned:
> > I've started to observe the following rather annoying panic if I boot
> > with if_sf loaded (via loader.conf) and having sf0 configured via DHCP
> > on recent -CURRENT.  If I comment out driver from loader.conf and load
> > it manually (via kldload(8)) after system boots, it loads and gets
> > configured just fine.
> > 
> > Any clues here?  Attached is relevant dmesg + DDB trace (debug kernel
> > with WITNESS).  I'm happy to provide any additional information (that
> > is, ps/show uma/malloc, whatever).
> > 
> 
> Do you use SMP system?

Nope, it's good old UP box:

$ dmesg | grep CPU:
CPU: Intel Pentium III (1125.00-MHz 686-class CPU)

./danfe