Re: netgraph related crash

From: Gleb Smirnoff <glebius_at_freebsd.org>
Date: Tue, 8 Feb 2005 12:57:55 +0300
  John,

On Tue, Feb 01, 2005 at 04:52:15PM -0600, John wrote:
J> I was playing around with a 6.0 box i setup (current as of yesterday)
J> and i seem to have triggered a panic. The box panics when i run the following
J> script. It seems to die right when ng_ether is loaded.
J> One thing i noticed is if i boot into single user mode then load the module
J> it may not panic. I think it has something to do with the bge nics not being up.
J> Both bge nics are plugged into 100mbit taps. 
J> 
J> /usr/local/etc/rc.d/000.ifconfig.ngeth0.sh
J>         kldload ng_ether
J>         ngctl mkpeer . eiface hook ether
J>         ngctl mkpeer ngeth0: one2many lower one
J>         ngctl msg bge0: setautosrc 0
J>         ngctl msg bge1: setautosrc 0
J>         ngctl msg ngeth0: setautosrc 0
J>         ngctl connect bge0: ngeth0:lower lower many0
J>         ngctl connect bge1: ngeth0:lower lower many1
J>         ifconfig ngeth0 -arp up
J> 
J> btw if anyone wants access to the kernel and dump file let me know where i can
J> send it and i'll upload it, otherwise i'll be more then happy to proxy any
J> commands.

Weird. Do you have ng_ether compiled in statically into kernel or it is a module?

Is it possible to reproduce it on a single bge NIC? I have one at home and
it successfully runs 6.0 with ng_ether on top of bge.

-- 
Totus tuus, Glebius.
GLEBIUS-RIPN GLEB-RIPE
Received on Tue Feb 08 2005 - 08:57:59 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:27 UTC