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<div class="">Hi all,</div>
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<div class="">After some manipulations with the system (don’t recall what exactly - moving around boost libraries, updating to El Captain, re-installing ndn-cxx) I no longer can launch NFD:</div>
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<div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">nfd-start</span></div>
<div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">/usr/local/bin/ndnsec-install-cert: line 4: 54673 Segmentation fault: 11 (core dumped) `dirname "$0"`/ndnsec cert-install "$@"</span></div>
<div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">/usr/local/bin/ndnsec-keygen: line 4: 54674 Segmentation fault: 11 (core dumped) `dirname "$0"`/ndnsec key-gen "$@"</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class="">$ nfd --version</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class="">Segmentation fault: 11</span></div>
<div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">$ </span><span style="font-family: Menlo; font-size: 11px;" class="">ndnsec version</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class="">0.4.1</span></div>
<div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">$ </span><span style="font-family: Menlo; font-size: 11px;" class="">ndnsec list</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class="">Segmentation fault: 11</span></div>
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<div class="">Tried to revert changes (migrated Ports to El Captain, making sure boost libraries are in /opt/local/lib, rebuilt/reinstalled ndn-cxx-0.4.1 and NFD-0.4.1), with no effect - still the same problem.</div>
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<div class="">Before digging deeper, just wanted to check-in with people in this mailing list, whether they experienced anything like this before.</div>
<div class="">Here’s the core dump from the "nfd-start” crash:</div>
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<span style="font-variant-ligatures: no-common-ligatures" class="">* thread #1: tid = 0x0000, 0x00007fff8f531638 libc++.1.dylib`std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::operator=(std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > const&) + 14, stop reason = signal SIGSTOP</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> * frame #0: 0x00007fff8f531638 libc++.1.dylib`std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::operator=(std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > const&) + 14</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> frame #1: 0x0000000107c6f411 nfd`boost::program_options::typed_value<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char>::notify(boost::any const&)
const + 97</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> frame #2: 0x0000000108156319 libboost_program_options-mt.dylib`boost::program_options::store(boost::program_options::basic_parsed_options<char> const&, boost::program_options::variables_map&,
bool) + 1353</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> frame #3: 0x0000000107c6332d nfd`main + 493</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> frame #4: 0x00007fff8f8a25ad libdyld.dylib`start + 1</span></div>
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<span style="font-variant-ligatures: no-common-ligatures" class=""> frame #5: 0x00007fff8f8a25ad libdyld.dylib`start + 1</span></div>
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<div class="">Possibly, something with libc++/libstdc++ libraries mismatch...</div>
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Thanks, </div>
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-- <br class="">
Peter Gusev</div>
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<a href="mailto:peter@remap.ucla.edu" class="">peter@remap.ucla.edu</a><br class="">
+1 213 5872748<br class="">
peetonn_ (skype)</div>
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Software Engineer/Programmer Analyst @ REMAP UCLA<br class="">
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Video streaming/ICN networks/Creative Development</div>
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