[Rock-dev] Facing errors when shutting down rock component

[Christopher Gaudig]

On 10/24/2011 11:39 AM, Christian Rauch wrote:
> Hey,
>
> dealing with the rock tutorial, I am always facing an error, when
> shutting down the program by Enter-key or Ctrl-C.
>
> When shutting down the message_producer I receive:
>
> [...]
> Press ENTER to exit
> [20111024-11:06:19:740] MESSAGE FROM MESSAGEDRIVER
> [20111024-11:06:20:740] MESSAGE FROM MESSAGEDRIVER
> [20111024-11:06:21:740] MESSAGE FROM MESSAGEDRIVER
>
> *** glibc detected ***
> /home/christian/rock/install/bin/message_producer_deployment: free():
> invalid pointer: 0xb581bff4 ***
> ======= Backtrace: =========
> /lib/i386-linux-gnu/libc.so.6(+0x6b961)[0xb572a961]
> /lib/i386-linux-gnu/libc.so.6(+0x6d28b)[0xb572c28b]
> /lib/i386-linux-gnu/libc.so.6(cfree+0x6d)[0xb572f41d]
> [...]
> b53eb000-b5452000 r-xp 00000000 08:07 35161
> /usr/lib/libboost_serialization.so.1.42.0
> b5452000-b5454000 r--p 00067000 08:07 35161
> /usr/lib/libboost_serialization.so.1.42.0Orocos: deployment
> message_producer_deployment unexpectedly terminated with signal 6
>
> As the component still runs as expected (logging data, etc.) it is a
> non-critical error but it's no clean behaviour.
> I am using an 32bit Kernel with PAE on an 64bit processor. Could this
> cause the error?
>
> By the way: Where can I find the email-address or the web-form to submit
> tickets?

rock.opendfki.de

or

opendfki.de, scroll down, click on "Rock"

>
> Regards,
> Christian
>
>


-- 
Christopher Gaudig
Underwater & Space Robotics

DFKI GmbH
Robotics Innovation Center
Robert-Hooke-Straße 5
28359 Bremen, Germany

Phone: +49 (0)421 178 45-4119
Fax:   +49 (0)421 178 45-4150
E-Mail: christopher.gaudig at dfki.de

Weitere Informationen: http://www.dfki.de/robotik
-----------------------------------------------------------------------
German Research Center for Artificial Intelligence
Deutsches Forschungszentrum fuer Kuenstliche Intelligenz GmbH
Firmensitz: Trippstadter Straße 122, D-67663 Kaiserslautern
Geschaeftsfuehrung: Prof. Dr. Dr. h.c. mult. Wolfgang Wahlster
(Vorsitzender) Dr. Walter Olthoff
Vorsitzender des Aufsichtsrats: Prof. Dr. h.c. Hans A. Aukes
Amtsgericht Kaiserslautern, HRB 2313
Sitz der Gesellschaft: Kaiserslautern (HRB 2313)
USt-Id.Nr.:    DE 148646973
Steuernummer:  19/673/0060/3