From nobody@FreeBSD.org  Fri Jul 14 08:25:56 2006
Return-Path: <nobody@FreeBSD.org>
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id D069516A4DD
	for <freebsd-gnats-submit@FreeBSD.org>; Fri, 14 Jul 2006 08:25:56 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [216.136.204.117])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 91F0C43D49
	for <freebsd-gnats-submit@FreeBSD.org>; Fri, 14 Jul 2006 08:25:56 +0000 (GMT)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k6E8Pt13069082
	for <freebsd-gnats-submit@FreeBSD.org>; Fri, 14 Jul 2006 08:25:55 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.13.1/8.13.1/Submit) id k6E8Ptf9069081;
	Fri, 14 Jul 2006 08:25:55 GMT
	(envelope-from nobody)
Message-Id: <200607140825.k6E8Ptf9069081@www.freebsd.org>
Date: Fri, 14 Jul 2006 08:25:55 GMT
From: NAKANUMA Takashi <takas@bashi.org>
To: freebsd-gnats-submit@FreeBSD.org
Subject: ggatec write panic
X-Send-Pr-Version: www-2.3

>Number:         100279
>Category:       kern
>Synopsis:       ggatec write panic
>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 Jul 14 08:30:14 GMT 2006
>Closed-Date:    Thu May 08 21:46:02 UTC 2008
>Last-Modified:  Thu May 08 21:46:02 UTC 2008
>Originator:     NAKANUMA Takashi
>Release:        6.1-RELEASE
>Organization:
>Environment:
FreeBSD ******* 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Sun May  7 04:42:56 UTC 2006     root@opus.cse.buffalo.edu:/usr/obj/usr/src/sys/SMP  i386

>Description:
The server is a setting of read only. 
However, it seems to be able to write it from the client. 
It actually fails in writing, and the kernel panic is caused. 
>How-To-Repeat:
* Server(IP address: a.b.c.d)

$ cat /etc/gg.exports
x.y.z.w/32 RO /dev/ad0s1e
$ sudo ggated

* client(IP address: x.y.z.w)

# ggatec create -o ro a.b.c.d /dev/ad0s1e
ggate0
# mount /dev/ggate0 /mnt
# cd /mnt/
# cp -p /etc/motd .
# head -1 motd
FreeBSD 6.1-RELEASE (SMP) #0: Sun May  7 04:42:56 UTC 2006
>Fix:

>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-i386->freebsd-bugs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Mon Jul 17 04:22:17 UTC 2006 
Responsible-Changed-Why:  
This does not sound i386-specific. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=100279 

From: Dierk Sacher <dierk@blaxxtarz.de>
To: bug-followup@FreeBSD.org, takas@bashi.org
Cc:  
Subject: Re: kern/100279: ggatec write panic
Date: Sat, 9 Feb 2008 20:33:05 +0100

 Hi,
 
 I'm not able to reproduce this with the following environment:
 
 Server:
 FreeBSD maxx.evangelion.free 6.2-RELEASE-p10 FreeBSD 6.2-RELEASE-p10 #2:
 Wed Jan 16 09:49:03 CET 2008 
     root@maxx.evangelion.free:/usr/obj/usr/src/sys/MAXX62  i386
 
 Client:
 FreeBSD test.evangelion.free 6.2-RELEASE FreeBSD 6.2-RELEASE #0: Fri Jan
 12 10:40:27 UTC 2007
 root@dessler.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386
 
 Can you please verify it still exists in 6.2 or later?
 
 
 -- 
 |----+----|----+----|----+----|----+----|----+----|----+----|----+----|--<
  GPG Fingerprint: D14C 12BB 37A6 6745 7F4F  F420 9E59 D79E A492 2A96
  GPG KeyID      : A4922A96  
 +------------------------------------------------------------------------+
State-Changed-From-To: open->feedback 
State-Changed-By: linimon 
State-Changed-When: Sun Feb 10 04:21:14 UTC 2008 
State-Changed-Why:  
Note that submitter has been asked for feedback. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=100279 
State-Changed-From-To: feedback->closed 
State-Changed-By: vwe 
State-Changed-When: Thu May 8 21:45:55 UTC 2008 
State-Changed-Why:  

We're sorry to not see any feedback received for quite some time. 
If you think this is still an issue that should be worked on, 
please provide the requested information and we'll be happy to 
re-open this ticket. 
Thank you for bringing this problem to attention! 

http://www.freebsd.org/cgi/query-pr.cgi?pr=100279 
>Unformatted:
