CFNetwork burly收集到的崩溃(非必现)

[Ric]

CFNetwork
HTTPParser::HTTPParser(__CFAllocator const*, HTTPParserClient*, HTTPParser*

0 CFNetwork HTTPParser::HTTPParser(__CFAllocator const*, HTTPParserClient*, HTTPParser*) + 48
1 CFNetwork HTTPMessage::commonInitialization(unsigned char, HTTPMessage const*) + 248
2 CFNetwork HTTPMessage::commonInitialization(unsigned char, HTTPMessage const*) + 248
3 CFNetwork HTTPMessage::HTTPMessage(HTTPMessage const*) + 120
4 CFNetwork HTTPRequestMessage::HTTPRequestMessage(HTTPRequestMessage const*) + 36
5 CFNetwork HTTPRequest::HTTPRequest(HTTPRequest const*) + 24
6 CFNetwork URLRequest::initialize(URLRequest const*, unsigned char) + 644
7 CFNetwork _createRequestCopy(__CFAllocator const*, _CFURLRequest const*, unsigned char) + 160
8 CFNetwork -[NSURLRequest mutableCopyWithZone:] + 44
9 CFNetwork -[__NSCFLocalSessionTask _onqueue_strippedMutableRequest] + 40
10 CFNetwork ___75-[__NSURLSessionLocal taskForClass:request:uploadFile:bodyData:completion:]_block_invoke.209 + 40
11 CFNetwork -[__NSCFLocalSessionTask _onqueue_completeInitialization] + 72
12 CFNetwork ___30-[__NSCFURLSessionTask resume]_block_invoke + 40
13 libdispatch.dylib __dispatch_call_block_and_release + 24
14 libdispatch.dylib __dispatch_client_callout + 16
15 libdispatch.dylib __dispatch_lane_serial_drain$VARIANT$mp + 592
16 libdispatch.dylib __dispatch_lane_invoke$VARIANT$mp + 428
17 libdispatch.dylib __dispatch_workloop_worker_thread + 596
18 libsystem_pthread.dylib _pthread_wqthread + 304

bugly上收集到的崩溃信息就是上面那样, 提交了dYSM 但是对于这个崩溃信息好像没有什么帮助,,
出现了很多次 都是出在iOS12.x设备上
完全没头绪,, 求助大佬 用的AFNetwork