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Date: Tue, 21 Mar 2006 12:59:34 +0800
From: Ganbold <ganbold@micom.mng.net>
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To: Giorgos Keramidas <keramida@ceid.upatras.gr>
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Cc: freebsd-current@freebsd.org
Subject: Re: rcorder problem when booting CURRENT
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Giorgos Keramidas wrote:
> On 2006-03-21 11:42, Ganbold <ganbold@micom.mng.net> wrote:
>   
>> Hi,
>>
>> I have just upgraded my machine from FreeBSD-6.1-PRERELEASE to
>> FreeBSD-7.0-CURRENT.
>>
>> gw# uname -an
>> FreeBSD gw.micom.mng.net 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Tue Mar 21
>> 09:00:50 ULAT 2006 tsgan@gw.micom.mng.net:/usr/obj/usr/src/sys/GW  i386
>>
>> When I restarted the machine right after mergemaster, it said following
>> error and
>> didn't run rc scripts. I had to manually start some scripts.
>>
>> ...
>> pid 104(rcorder), uid0: exited on signal 11 (core dumped)
>> Segmentation fault (core dumped)
>> ...
>> [snip stack trace without symbols]
>>     
>
> On 2006-03-21 11:57, Ganbold <ganbold@micom.mng.net> wrote:
>   
>> Sorry for the noise. I read UPDATING and found out that
>> dansguardian startup script was causing the problem.
>>     
>
> Still a core dump is a core dump.  Can you build a debugging version of
> rcorder and try again?  This time the stack trace may be more useful.
>   

When I removed following piece of code in do_file of rcorder.c it didn't 
dump core. Maybe there should be some additional checking:
...
         DPRINTF((stderr, "nuking %s\n", fnode->filename));
-      if (was_set == 0) {
-              free(fnode->filename);
-              free(fnode);
-      }
...

Ganbold