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Date:      Sat, 21 Dec 1996 04:22:14 +0300 (MSK)
From:      =?KOI8-R?Q?=E1=CE=C4=D2=C5=CA_=FE=C5=D2=CE=CF=D7=2C_Andrey_Chernov?= <ache@nagual.ru>
To:        Garrett Wollman <wollman@freefall.freebsd.org>, vjs@mica.denver.sgi.com
Cc:        CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org, cvs-sbin@freefall.freebsd.org
Subject:   Re: cvs commit:  src/sbin/routed - Imported sources
Message-ID:  <Pine.BSF.3.95.961221041719.3215A-100000@nagual.ru>
In-Reply-To: <199612172107.NAA19031@freefall.freebsd.org>

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On Tue, 17 Dec 1996, Garrett Wollman wrote:

> wollman     96/12/17 13:07:07
> 
>   src/sbin/routed - Imported sources
>   
>   Log Message:
>   Latest routed from Vern Schryver.  This is supposed to fix
>   Andrey's rtquery problem.

No, it not fix my problem at all, I got core dump at the same place.
It is stable effect and it is very easy to kill routed from every
other machine just by 'rtquery'.

Here is latest coredump info:

lsd:/ ttyp1 61_# gdb /tmp/routed routed.core
...
Program terminated with signal 11, Segmentation fault.
#0  0x38b2 in input (from=0xefbfda94, sifp=0x0, aifp=0x0, rip=0xefbfd644, 
    cc=24) at /usr/src/sbin/routed/input.c:263
263				ap = find_auth(aifp);
(gdb) bt
#0  0x38b2 in input (from=0xefbfda94, sifp=0x0, aifp=0x0, rip=0xefbfd644, 
    cc=24) at /usr/src/sbin/routed/input.c:263
#1  0x18 in ?? ()
#2  0x313d in read_rip (sock=6, sifp=0x0) at /usr/src/sbin/routed/input.c:127
#3  0x574e in main (argc=0, argv=0xefbfdc0c) at /usr/src/sbin/routed/main.c:479


And its trace file just before coredump:

-- 04:11:51 --
Tracing actions started
Add interface ed0  193.124.23.23  -->193.124.23.0/24 
RCVBUF=61440
turn on RIP
Add interface lo0  127.0.0.1      -->127.0.0.1/32    <LOOPBACK> <PASSIVE> 
Add    127.0.0.1/32    -->127.0.0.1        metric=0  lo0 <IF> 
Add    193.124.23.0    -->193.124.23.23    metric=0  ed0 <IF> 
-- 04:11:51 --
Add    0.0.0.0         -->193.124.23.6     metric=1  ed0 04:11:51 

-- 
Andrey A. Chernov
<ache@nagual.ru>
http://www.nagual.ru/~ache/




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