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Date: Thu, 12 Oct 2006 14:39:16 GMT
From: Constantin<c-h@mail.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Panic while uploading data via bfe network interface
X-Send-Pr-Version: www-3.0

>Number:         104349
>Category:       i386
>Synopsis:       [bfe] Panic while uploading data via bfe network interface
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Oct 12 14:40:27 GMT 2006
>Closed-Date:    Wed Jul 14 06:18:47 UTC 2010
>Last-Modified:  Wed Jul 14 06:18:47 UTC 2010
>Originator:     Constantin
>Release:        6.1-R-p7
>Organization:
>Environment:
FreeBSD c2.home 6.1-RELEASE-p7 FreeBSD 6.1-RELEASE-p7 #0: Mon Oct  9 17:13:03 MSD 2006     cache@c2.home:/usr/obj/usr/src/sys/CACHE  i386

>Description:
System going to reboot sometimes while I print some PDF from linux-acroread
or xpdf to network printer (Ricoh Aficio 1515, 2016). Also panic was observed
once or twice while uploading some files (not very big, 400-600kB or so) to
remote internet server or trying to print pictures. When I print or upload the
same file, panic repeated (I try 2-3 times). Almost always after panic a few
files on / or /usr was damaged, fsck won't doing background preen.

System - Dell Inspiron 8600C.
1.25Gb memory, 120Gb hard (not full).
--- df output ---
/dev/ad0s1a    253678   181692   51692    78%    /
devfs               1        1       0   100%    /dev
/dev/ad0s1d  28186290 24846442 1084946    96%    /usr
/dev/ad0s2   10490444  6805460 3684984    65%    /mnt/win
/dev/ad0s3   75246176 70277216 4968960    93%    /mnt/data
linprocfs           4        4       0   100%    /usr/compat/linux/proc
--- end of output ---

Two network adapters, Intel 2100 (ipw0) and BCM4401 (bfe0).
Panic was observed only on BCM4401 yet.

I have no many skills on FreeBSD, but I ready to do anything, what help to
determine problem.

>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:

From: John Baldwin <john@baldwin.cx>
To: bug-followup@freebsd.org, c-h@mail.ru
Cc:  
Subject: Re: i386/104349: [bfe] Panic while uploading data via bfe network interface
Date: Mon, 11 Dec 2006 09:55:39 -0500

 Can you provide some details on the panic?  If it was a panic related
 to 'dflt_lock' being called, can you try the patch at
 http://www.FreeBSD.org/~jhb/patches/bfe_busdma.patch
 
 -- 
 John Baldwin
State-Changed-From-To: open->closed 
State-Changed-By: remko 
State-Changed-When: Wed Jul 14 06:18:46 UTC 2010 
State-Changed-Why:  
No feedback in 4 years 

http://www.freebsd.org/cgi/query-pr.cgi?pr=104349 
>Unformatted:
