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[Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu syste
From: |
John Shields |
Subject: |
[Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today. |
Date: |
Sun, 16 Jul 2017 07:53:22 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 |
Hi,
While I usually regret it, I decided to update my Ubuntu system from
14.04 LTS to 16.04 LTS and it seemed to go fine. I rebuilt GNURadio and
UHD and that seemed to go fine but when I run Simple_ra with:
simple_ra --aperture 2.4 --ant RX2 --srate 10.0e6 --dbw 8.0e6 --freq
1420.4057e6 --gain 37.5 --dcg 1000 --lrate 30 --integ 30 --devid
uhd='a',type=usrp2,addr=192.168.10.2,lo_offset=7.34e6,subdev=A:0
--longitude 172.570925 --latitude -43.519023
linux; GNU C++ version 5.4.0 20160609; Boost_105800;
UHD_003.010.001.001-79-g7ac01c7f
gr-osmosdr v0.1.4-98-gc653754d (0.1.5git) gnuradio 3.7.11.1
built-in source types: file fcd rtl rtl_tcp uhd hackrf bladerf rfspace
airspy redpitaya
-- Opening a USRP2/N-Series device...
-- Current recv frame size: 1472 bytes
-- Current send frame size: 1472 bytes
-- Detecting internal GPSDO.... Found an internal GPSDO: Jackson-Labs,
FireFly , Firmware Rev 0.926
-- Setting references to the internal GPSDO
-- Using subdev spec 'A:0'.
-- Using LO offset of 7.34e+06 Hz.
python2: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top
(av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) ==
0)' failed.
Aborted (core dumped)
When I fed the failure message to professor GOOGLE, I got talk of snap
and xevilteddy but the commands for 32-bit didn't seem to work for my
64-bit i7 system.
Any idea(s) about how I can get rid of this message?
kind Regards,
John
- [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today.,
John Shields <=
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., Marcus Müller, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., Marcus Müller, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., Marcus D. Leech, 2017/07/16
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/17
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/17
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., Marcus D. Leech, 2017/07/17
- Re: [Discuss-gnuradio] Core Dump with Simple_ra and an upgraded Ubuntu system from 14.04 to 16.04 LTS today., John Shields, 2017/07/17