Hi, please start the flow graph in a debugger to see where it segfaults.
http://gnuradio.org/redmine/projects/gnuradio/wiki/TutorialsGDB Recently, some people had problems with certain boost versions (in boost::format IIRC). Best, Bastian > On 17 Jul 2015, at 12:03, Leonardo S. Cardoso > <[email protected]> wrote: > > Hi everyone, > > I’m wondering if there are any gr-ieee802.11 exports out there, who have had > the problem as I did... :) > > I’m having some issues with a core dump whenever I try to execute any of the > reception codes (wifi_loopback or wifi_rx). > > Specifically with the wifi_loopback I get this before the core dump: > > linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.009.git-219-gd9656de8 > > Using Volk machine: avx_64_mmx_orc > OFDM MAPPER: encoding: 0 > set_min_output_buffer on block 31 to 96000 > set_min_output_buffer on block 33 to 96000 > set_min_output_buffer on block 35 to 96000 > set_min_output_buffer on block 36 to 96000 > set_min_output_buffer on block 39 to 96000 > set_min_output_buffer on block 50 to 96000 > Segmentation fault (core dumped) > > I have no idea even in which code to look for the issue, so I’m a bit stuck. > > Any help would be welcome. > > Cheers, > > Leo > -- > Leonardo S. Cardoso > Maitre de Conference > CITI lab, INSA-Lyon - INRIA > > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- Dipl.-Inform. Bastian Bloessl Distributed Embedded Systems Group University of Paderborn, Germany http://www.ccs-labs.org/~bloessl/ _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
