uhd-devel did the trick. No more crashes. Thanks a bunch! Vipin
On Fri, Feb 2, 2018 at 11:18 AM, Michael Dickens <[email protected]> wrote: > Hi Vipin - OK; interesting. Can you try the following: > {{{ > sudo port -f deactivate uhd > sudo 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. - MLD > > On 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.python > Version: 2.7.14 (2.7.14) > Code Type: X86-64 (Native) > Parent Process: bash [93492] > Responsible: Python [98722] > User ID: 503 > > Date/Time: 2018-02-02 10:19:04.736 -0800 > OS Version: Mac OS X 10.12.6 (16G1114) > Report Version: 12 > Anonymous UUID: 120FE2C9-C399-E258-2FCC-CB15EFBA9026 > > Sleep/Wake UUID: F31F40DE-3B36-4430-A542-C83035144872 > > Time Awake Since Boot: 270000 seconds > Time Since Wake: 2000 seconds > > System Integrity Protection: enabled > > Crashed Thread: 0 Dispatch queue: com.apple.main-thread > > Exception Type: EXC_BAD_ACCESS (SIGSEGV) > Exception Codes: KERN_INVALID_ADDRESS at 0x00000037312e0000 > Exception Note: EXC_CORPSE_NOTIFY > > Termination Signal: Segmentation fault: 11 > Termination Reason: Namespace SIGNAL, Code 0xb > Terminating 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-thread > 0 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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