Panic: Use-after-free in bfe

[pcasidy at casidy.com]

On 14 Mar, Tai-hwa Liang wrote:
> Hello Phil,
> 
>    Would you please rebuild your if_bfe.ko with the attached patch and
> tell me whether it fixes your problem or not?  The attached patch is for 
> -CURRENT as of Mar-12-2005; however, you should be able to apply it to 
> 5-STABLE as well.

Good news: no more crash

Bad news: as soon as I give an IP adress to the interface, the link is
down (the link led on the switch is light off)
When I boot the computer, the led on the switch is on.
When I kldload if_bfe, the led is still on.
When I dhclient or ifconfig bfe0 the NIC to give it an adress, the led
is off and I have the message:
Interrupt storm detected on "irq18: bfe0 uhci2"; throttling interrupt
source.

One step in the good direction anyway!

Thanks

Phil.