From nobody@FreeBSD.org  Fri Feb 18 16:58:35 2005
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Message-Id: <200502181658.j1IGwZBX072902@www.freebsd.org>
Date: Fri, 18 Feb 2005 16:58:35 GMT
From: Kevin Scheunemann <kevin@honeycomb.net>
To: freebsd-gnats-submit@FreeBSD.org
Subject: tx(4) driver causes machine to lockup
X-Send-Pr-Version: www-2.3

>Number:         77684
>Category:       kern
>Synopsis:       [tx] [hang] tx(4) driver causes machine to lockup
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Feb 18 17:00:37 GMT 2005
>Closed-Date:    Sun Oct 23 21:33:16 GMT 2005
>Last-Modified:  Sun Oct 23 21:33:16 GMT 2005
>Originator:     Kevin Scheunemann
>Release:        RELENG_5 (5.3-STABLE)
>Organization:
Honeycomb Internet Services
>Environment:
FreeBSD mysql1.honeycomb.com 5.3-STABLE FreeBSD 5.3-STABLE #1: Fri Feb 18 10:09:16 CST 2005     root@mysql1.honeycomb.com:/usr/obj/usr/src/sys/mysql1  i386

>Description:
when the TX Driver is loaded, either by loading a module or compiled into
the server, causes the machine todo a hard lockup. It does not cause a lock
up in 5.3-Release, both with SMP and without. The Kernel is compiled with
SMP on, will try with SMP off. 

Last Kernel output:
TX0: <SMC EtherPower II 10/100> port 0x3000-0x30FF mem 0xf7fff000-0xf7ffffff irq 29 at device 5.0 on pci3
type SMC9432FTX.
>How-To-Repeat:
      
>Fix:
      
>Release-Note:
>Audit-Trail:

From: Kris Kennaway <kris@obsecurity.org>
To: Kevin Scheunemann <kevin@honeycomb.net>
Cc: freebsd-gnats-submit@FreeBSD.org
Subject: Re: kern/77684: tx(4) driver causes machine to lockup
Date: Sun, 20 Feb 2005 18:07:55 -0800

 On Fri, Feb 18, 2005 at 04:58:35PM +0000, Kevin Scheunemann wrote:
 
 > when the TX Driver is loaded, either by loading a module or compiled
 > into the server, causes the machine todo a hard lockup. It does not
 > cause a lock up in 5.3-Release, both with SMP and without. The
 > Kernel is compiled with SMP on, will try with SMP off.
 
 Are you able to break to DDB (CTRL+ALT+ESC from console)?
 
 Kris
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Sun Oct 23 21:32:59 GMT 2005 
State-Changed-Why:  
Feedback timeout (> 6 months). 

http://www.freebsd.org/cgi/query-pr.cgi?pr=77684 
>Unformatted:
