From owner-freebsd-net  Mon Jun  3 15:45: 9 2002
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From: Archie Cobbs <archie@dellroad.org>
Message-Id: <200206032238.g53McMo47944@arch20m.dellroad.org>
Subject: Re: -current Netgraph (ng_parse) problem
In-Reply-To: <20020603222619.48900.qmail@web13307.mail.yahoo.com>
 "from Maksim Yevmenkin at Jun 3, 2002 03:26:19 pm"
To: Maksim Yevmenkin <m_evmenkin@yahoo.com>
Date: Mon, 3 Jun 2002 15:38:22 -0700 (PDT)
Cc: freebsd-current@FreeBSD.ORG, freebsd-net@FreeBSD.ORG
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Maksim Yevmenkin writes:
> I'm having hard time with Netgraph on recent -current.
> 
> First, there is a lot of warnings (see below) related to
> initialization of struct ng_parse_struct_info. I think
> it is related to zero sized "fields" array. Someone else
> already posted about the same problem.

This was fixed a couple of days ago.

> Second, my laptop crashes with 
> 
> Jun  3 15:10:23 beetle kernel: Fatal double fault:
> Jun  3 15:10:23 beetle kernel: eip = 0xc9c41a61
> Jun  3 15:10:23 beetle kernel: esp = 0xc9fc1000
> Jun  3 15:10:23 beetle kernel: ebp = 0xc9fc1008
> Jun  3 15:10:23 beetle kernel: panic: double fault
> Jun  3 15:10:23 beetle kernel: panic: from debugger
> Jun  3 15:10:23 beetle kernel: Uptime: 2h37m34s
> Jun  3 15:10:23 beetle kernel: pfs_vncache_unload(): 2 entries remaining
> Jun  3 15:10:23 beetle kernel: /dev/vmmon: Module vmmon: unloaded
> Jun  3 15:10:23 beetle kernel: Automatic reboot in 15 seconds - press a key on
> t
> he console to abort
> Jun  3 15:10:23 beetle kernel: --> Press a key on the console to reboot,
> 
> every time i try to use ngctl to get structures from Netgraph
> nodes. Of course i suspected my own code, until i tried ng_tee.
> Same crash :(

Try and see if you can get a complete stack trace...

-Archie

__________________________________________________________________________
Archie Cobbs     *     Packet Design     *     http://www.packetdesign.com

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