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From: | Vipin Sharma |
Subject: | Re: [Discuss-gnuradio] gnu radio installation on Mac via MacPorts |
Date: | Fri, 2 Feb 2018 23:04:58 -0800 |
Hi Vipin - OK; interesting. Can you try the following:{{{
sudo port -f deactivate uhdsudo port install uhd-devel}}}then if those work, try running "uhd_fft" again & hopefully it will work. If not, send me the crash log off-list & we'll try something else. - MLDOn Fri, Feb 2, 2018, at 1:23 PM, Vipin Sharma wrote:Actually, the install works fine but I am running into segmentation violation while running top_block.py through GRC GUI or uhd_fft on command line. Somewhere I am guessing Python versions are getting messed up. Here is the crash log after running 'uhd_fft -f 868M -s 10M'; how do I figure out what is causing the crash?Process: Python [98722]Path: /opt/local/Library/Frameworks/Python.framework/ Versions/2.7/Resources/Python. app/Contents/MacOS/Python Identifier: org.python.pythonVersion: 2.7.14 (2.7.14)Code Type: X86-64 (Native)Parent Process: bash [93492]Responsible: Python [98722]User ID: 503Date/Time: 2018-02-02 10:19:04.736 -0800OS Version: Mac OS X 10.12.6 (16G1114)Report Version: 12Anonymous UUID: 120FE2C9-C399-E258-2FCC-CB15EFBA9026 Sleep/Wake UUID: F31F40DE-3B36-4430-A542-C83035144872 Time Awake Since Boot: 270000 secondsTime Since Wake: 2000 secondsSystem Integrity Protection: enabledCrashed Thread: 0 Dispatch queue: com.apple.main-threadException Type: EXC_BAD_ACCESS (SIGSEGV)Exception Codes: KERN_INVALID_ADDRESS at 0x00000037312e0000Exception Note: EXC_CORPSE_NOTIFYTermination Signal: Segmentation fault: 11Termination Reason: Namespace SIGNAL, Code 0xbTerminating Process: exc handler [0]VM Regions Near 0x37312e0000:__LINKEDIT 00000001266f3000-00000001266ff000 [ 48K] r--/rwx SM=COW /System/Library/Extensions/ IOUSBFamily.kext/Contents/ PlugIns/IOUSBLib.bundle/ Contents/MacOS/IOUSBLib -->STACK GUARD 000070000c905000-000070000c906000 [ 4K] ---/rwx SM=NUL stack guard for thread 1 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread0 libgnuradio-blocks.3.7.11.dylib 0x00000001188b7f36 boost::asio::detail::task_io_ service::init_task() + 134 1 libgnuradio-blocks.3.7.11.dylib 0x00000001188a4367 boost::asio::io_service:: service* boost::asio::detail::service_ registry::create<boost::asio:: datagram_socket_service<boost: :asio::ip::udp> >(boost::asio::io_service&) + 105 2 libuhd.003.dylib 0x0000000119442167 boost::asio::detail::service_registry::do_use_service( boost::asio::io_service:: service::key const&, boost::asio::io_service:: service* (*)(boost::asio::io_service&)) + 127
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