194429 2019-02-07 22:33:29 -0800 [WinCairo] Crash in libcurl with WinCairoRequirements v2019.02.07 2019-03-04 00:55:02 -0800 1 1 1 Unclassified WebKit WebKit Misc. WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 fujii webkit-unassigned oldest_to_newest 1504115 0 fujii 2019-02-07 22:33:29 -0800 [WinCairo] Crash in h2_pri_spec with WinCairoRequirements v2019.02.07 MiniBrowser is going to crash soon while browsing web sites. trunk@240915 WinCairo port, Debug build clang-cl version 7.0.0 (x86_64-pc-windows-msvc) Callstack: > [Inline Frame] libcurl.dll!h2_pri_spec(Curl_easy *) Line 1482 C > libcurl.dll!h2_session_send(Curl_easy * data, nghttp2_session * h2) Line 1508 C > libcurl.dll!h2_process_pending_input(connectdata * conn, http_conn * httpc, CURLcode * err) Line 1349 C > [Inline Frame] libcurl.dll!http2_connisdead(connectdata *) Line 219 C > libcurl.dll!http2_conncheck(connectdata * check, unsigned int checks_to_perform) Line 239 C > libcurl.dll!extract_if_dead(connectdata * conn, Curl_easy * data) Line 968 C > libcurl.dll!ConnectionExists(Curl_easy * data, connectdata * needle, connectdata * * usethis, bool * force_reuse, bool * waitpipe) Line 1135 C > libcurl.dll!create_conn(Curl_easy * data, connectdata * * in_connect, bool * async) Line 3888 C > libcurl.dll!Curl_connect(Curl_easy * data, bool * asyncp, bool * protocol_done) Line 4153 C > libcurl.dll!multi_runsingle(Curl_multi * multi, curltime now, Curl_easy * data) Line 1463 C > libcurl.dll!curl_multi_perform(Curl_multi * multi, int * running_handles) Line 2223 C > WebKit.dll!WebCore::CurlMultiHandle::perform(int & runningHandles) Line 259 C++ > WebKit.dll!WebCore::CurlRequestScheduler::workerThread() Line 169 C++ > WebKit.dll!WebCore::CurlRequestScheduler::startThreadIfNeeded::<unnamed-tag>::operator()() Line 89 C++ > WebKit.dll!WTF::Function<void ()>::CallableWrapper<`lambda at ..\..\Source\WebCore\platform\network\curl\CurlRequestScheduler.cpp:87:49'>::call() Line 101 C++ > WTF.dll!WTF::Function<void ()>::operator()() Line 56 C++ > WTF.dll!WTF::Thread::entryPoint(WTF::Thread::NewThreadContext * newThreadContext) Line 137 C++ > WTF.dll!WTF::wtfThreadEntryPoint(void * data) Line 152 C++ > [External Code] 1504116 1 fujii 2019-02-07 22:34:41 -0800 Looks similar issue with https://github.com/curl/curl/issues/3463 But, the fix (https://github.com/curl/curl/commit/54b201b48c90a2fb03c2baf90837c6b63adbc344) must be included in 7.64. 1512088 2 fujii 2019-03-04 00:55:02 -0800 Fixed https://github.com/WebKitForWindows/WinCairoRequirements/releases/tag/v2019.02.22