From owner-freebsd-current  Sat Oct 10 22:26:35 1998
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Date: Sat, 10 Oct 1998 22:25:59 -0700
To: current@FreeBSD.ORG
From: Manfred Antar <mantar@netcom.com>
Subject: Version 1.56 of if_fxp.c causes fatal trap 12
Cc: dg@FreeBSD.ORG
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With a very current elf kernel (SMP) built with version 1.56 if_fxp.c
causes the break to debugger right when doing the ifconfig part of rc.conf.
with an aout (SMP) kernel there is no problem.
with an elf (No SMP) there is no problem
 
The instruction pointer is 0x8:0xf015b820
current process = 62 (ifconfig)
Stopped at m_freem+0x1c: movswl 0x10(%esi),%eax
closest I can get with nm is f015b804 T m_freem

With version 1.55 there is no problems with any of the above configurations
The motherboard is an Intel PR440FX with 2 200mhz-ppro and built in eithernet
Thanks 
Manfred

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