[Discuss-gnuradio] Trouble with gr-ieee802.11

[Leonardo S. Cardoso]

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