CFNetwork CFURLRequestGetURL + 32
1 CFNetwork CFURLRequestGetURL + 20
2 CFNetwork HTTPProtocol::attemptRedirection(__CFHTTPMessage*) + 224
3 CFNetwork HTTPProtocol::performHeaderRead(__CFHTTPMessage*) + 1596
4 CFNetwork HTTPProtocol::handleStreamEvent(__CFHTTPMessage*, dispatch_data_s*, CFStreamError const*) + 188
5 CFNetwork HTTPTransaction::_onqueue_invokeHandler() + 272
6 CFNetwork HTTPConnection::_onqueue_responseDataArrived(dispatch_data_s*, CFStreamError, bool) + 224
7 CFNetwork HTTPEngine::_readBodyFinish(dispatch_data_s*, CFStreamError, bool) + 124
8 CFNetwork HTTPEngine::_deliverBodyBytes(dispatch_data_s*, CFStreamError, bool) + 244
9 CFNetwork ___ZN10HTTPEngine21_getBodyIntelligentlyEU13block_pointerFvP15dispatch_data_s13CFStreamErrorbE_block_invoke + 168
10 libdispatch.dylib __dispatch_call_block_and_release + 24
11 libdispatch.dylib __dispatch_client_callout + 16
12 libdispatch.dylib __dispatch_queue_serial_drain$VARIANT$mp + 528
13 libdispatch.dylib __dispatch_queue_invoke$VARIANT$mp + 340
14 libdispatch.dylib __dispatch_queue_serial_drain$VARIANT$mp + 200
15 libdispatch.dylib __dispatch_queue_invoke$VARIANT$mp + 340
16 libdispatch.dylib __dispatch_root_queue_drain_deferred_wlh$VARIANT$mp + 404
17 libdispatch.dylib __dispatch_workloop_worker_thread$VARIANT$mp + 644
18 libsystem_pthread.dylib _pthread_wqthread + 932

I get the same crash.