Date: Mon, 4 Apr 2005 10:47:37 +0200 (CEST) From: pcasidy@casidy.com To: avatar@mmlab.cse.yzu.edu.tw Cc: freebsd-current@freebsd.org Subject: Re: Panic: Use-after-free in bfe Message-ID: <20050404083811.979EAB86C@smtp.casidy.net> In-Reply-To: <05031615560118.9155@www.mmlab.cse.yzu.edu.tw>
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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.
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