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Date: Mon, 29 Aug 2011 13:53:20 GMT
From: Alexander Yamshanov <alexander@yamshanov.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: tcpdump. Segmentation Fault (core dumped) 
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X-GNATS-Notify:

>Number:         160280
>Category:       bin
>Synopsis:       [patch] tcpdump(1): Segmentation Fault (core dumped)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          analyzed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Aug 29 14:00:22 UTC 2011
>Closed-Date:    
>Last-Modified:  Mon Oct 17 23:21:26 UTC 2011
>Originator:     Alexander Yamshanov
>Release:        FreeBSD 8.2-RELEASE
>Organization:
>Environment:
FreeBSD tangorodrim.cis.ru 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Fri Feb 18 02:24:46 UTC 2011     root@almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

>Description:
tcpdump from a non-superuser user results in an error (segmentation fault).
>How-To-Repeat:
> tcpdump -i 555
Segmentation fault (core dumped)
>

>Fix:


>Release-Note:
>Audit-Trail:

From: Sergey Kandaurov <pluknet@freebsd.org>
To: bug-followup@FreeBSD.org, alexander@yamshanov.ru
Cc:  
Subject: Re: bin/160280: tcpdump. Segmentation Fault (core dumped)
Date: Mon, 29 Aug 2011 20:56:15 +0400

 --000e0cd29e6cf620a104aba7c58b
 Content-Type: text/plain; charset=ISO-8859-1
 
 Hi, can please you try this patch?
 
 --000e0cd29e6cf620a104aba7c58b
 Content-Type: text/plain; charset=US-ASCII; name="tcpdump.fixcrash_nonpriv_devp.txt"
 Content-Disposition: attachment; 
 	filename="tcpdump.fixcrash_nonpriv_devp.txt"
 Content-Transfer-Encoding: base64
 X-Attachment-Id: f_grxovo270
 
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 --000e0cd29e6cf620a104aba7c58b--

From: Alexander Yamshanov <alexander@yamshanov.ru>
To: Sergey Kandaurov <pluknet@freebsd.org>
Cc: bug-followup@freebsd.org
Subject: Re: bin/160280: tcpdump. Segmentation Fault (core dumped)
Date: Tue, 30 Aug 2011 11:04:55 +0700

 --0015175cff364a6b1804abb11d4b
 Content-Type: text/plain; charset=ISO-8859-1
 
 Hi,
 
 Yes, this patch fixes the problem!
 
 > tcpdump -i 234
 tcpdump: Invalid adapter index
 >
 
 Thank you.
 
 2011/8/29 Sergey Kandaurov <pluknet@freebsd.org>
 
 > Hi, can please you try this patch?
 >
 
 --0015175cff364a6b1804abb11d4b--
State-Changed-From-To: open->analyzed 
State-Changed-By: linimon 
State-Changed-When: Mon Oct 17 23:20:49 UTC 2011 
State-Changed-Why:  
patch has been attached and has been noted to fix the problem. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=160280 
>Unformatted:
