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Date: Sun, 13 Feb 2005 13:38:19 GMT
From: Marcin Liwinski <marcin@iskratel.pl>
To: freebsd-gnats-submit@FreeBSD.org
Subject: fatal trap 19 in natd
X-Send-Pr-Version: www-2.3

>Number:         77455
>Category:       bin
>Synopsis:       natd(8): fatal trap 19 in natd
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Feb 13 13:40:20 GMT 2005
>Closed-Date:    Sun Dec 09 13:27:30 UTC 2007
>Last-Modified:  Sun Dec 09 13:27:30 UTC 2007
>Originator:     Marcin Liwinski
>Release:        FreeBSD 5.3-STABLE
>Organization:
IskraTEL
>Environment:
FreeBSD bsd.iskratel.pl 5.3-STABLE FreeBSD 5.3-STABLE #0: Tue Feb  1 04:45:06 UTC 2005     root@bsd.iskratel.pl:/usr/obj/usr/src/sys/GoSPoS  i386
>Description:
      Before i got a box for gateway machine I prepared in under VMware - it worked fine. Then I got a machine: COMPAQ Proliant 1600 with 2x p2@450, 256 ecc, smart 2dh with 2x 9,1 in mirroring and nics: on-board thunder and realtek 8139d. I put system from VMware to the box using ghost 8. Everything is working fine till natd is not started. When I start natd and first packets are switched system crashes with fatal trap 19: non-maskable interrupt while in kernel mode. First I tought that one of nic card is broken, so I've changed both from tl0+rl0 to ex0+rl0/another, rl0+rl1 - nothing. Then I ordered another Proliant box - nothing. Then machine crashes on console there are debug info: the common part is: current process: natd or irqxx:rl0. there is no such a problem if I'm using this two cards separately.
>How-To-Repeat:
      just run a box, natd and switch some packets
>Fix:
      don't run natd
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: remko 
State-Changed-When: Sun Dec 9 13:26:51 UTC 2007 
State-Changed-Why:  
Hello, is this still accurate on RELENG_7 (please try 7.0-BETA4) ? Also 
would it be possible to obtain a kernel dump which we can use to see 
what is going on? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=77455 
State-Changed-From-To: feedback->closed 
State-Changed-By: remko 
State-Changed-When: Sun Dec 9 13:27:30 UTC 2007 
State-Changed-Why:  
mail bounces 

http://www.freebsd.org/cgi/query-pr.cgi?pr=77455 
>Unformatted:
