Re: BETA5 panics

From: James Snow <snow+freebsd-current_at_teardrop.org>
Date: Fri, 7 Oct 2005 12:36:32 -0400
On Fri, Oct 07, 2005 at 03:26:25PM +0400, Vitaly wrote:
> Panics occured only with ath clients activity. I have attach 
> backtraces, what should i do else?

I'm following up with my own post from a few days ago, only because it
looks like the same issue. (To my untrained eyes anyway.)


-Snow


attached mail follows:


This is easily reproduceable. Backtrace and kernel config are attached.

This only happens when I'm using my ThinkPad as a gateway. If I do the
following... 

kldload ipfw
kldload ipdivert

sysctl net.inet.ip.forwarding=1
sysctl net.link.ether.ipfw=1
sysctl net.inet.ip.fw.verbose=1

ipfw add 100 divert 8668 ip from any to any via em0
ipfw add 101 allow ip from any to any via em0

... I will get this panic when I shut down. It may require that traffic
be coming or going through the network interfaces when I shut down.

The network devices on this laptop are:

ath0_at_pci2:2:0: class=0x020000 card=0x057e1014 chip=0x1014168c rev=0x01 hdr=0x00
    vendor   = 'Atheros Communications Inc.'
    device   = '11a/b/g Wireless LAN Mini PCI Adapter'
    class    = network
    subclass = ethernet

em0_at_pci2:1:0:  class=0x020000 card=0x055b1014 chip=0x10778086 rev=0x00 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82547EI Gigabit Ethernet Controller (Mobile)'
    class    = network
    subclass = ethernet

I'm happy to test patches. Please let me know what other information I
can provide.


-Snow


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Received on Fri Oct 07 2005 - 14:36:35 UTC

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