Panic: Use-after-free in bfe

[pcasidy at casidy.com]

On 16 Mar, Tai-hwa Liang wrote:
> 
>    Not sure about the reason of the interrupt storm you observed; however,
> the link down problem sounds like some sort of switch incompatibility to me.
> I remembered that someone said that manually tweak the media type *may*
> be a possible workaround(i.e. "ifconfig bfe0 media 10baseT/UTP" or
> "ifconfig bfe0 media 100baseTX).
> 
>    Does direct connect through crossover cable to another computer work
> for you?

Sorry for the delay, had to deal with another network problem.

I performed the tests you suggested and here are the results:

I used a crossover cable to link my laptop and my server.
The server is equipped with a <RealTek 8169S Single-chip Gigabit Ethernet>
configured as autoselect.

I tried to force the media both 10 and 100 on both card and the only
case i had the Broadcom card active was when I set the server NIC to
100. But in that case, the RealTek NIC was not active.
Maybe I have to change the NIC on the server :(

The other tests I did besides the previous one was to boot in Safe mode
and to unload usb.

Now, I don't know what to do.

Thanks for the fix anyway ;)

Phil.