WinCairo WK2 Debug layout test are observing random crashes for http tests these days. ASSERTION FAILED: result C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess/NetworkProcess.cpp(435) : WebKit::NetworkProcess::allowsFirstPartyForCookies Backtrace: # Child-SP RetAddr Call Site 00 0000002c`1ebad8e0 00007fff`3f3c35de WTF!WTFCrash(void)+0x10 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\Assertions.cpp @ 327] 01 0000002c`1ebad910 00007fff`400a23fc WebKit2!WTFCrashWithInfo(int __formal = 0n435, char * __formal = 0x00007fff`4838a9e0 "C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess/NetworkProcess.cpp", char * __formal = 0x00007fff`48387f28 "WebKit::NetworkProcess::allowsFirstPartyForCookies", int __formal = 0n1699)+0x1e [C:\jenkins_slave\wincairo-main\WebKitBuild\Debug\WTF\Headers\wtf\Assertions.h @ 755] 02 0000002c`1ebad940 00007fff`400aae4e WebKit2!WebKit::NetworkProcess::allowsFirstPartyForCookies(class WTF::ObjectIdentifier<enum WebCore::ProcessIdentifierType> processIdentifier = class WTF::ObjectIdentifier<enum WebCore::ProcessIdentifierType>, class WTF::URL * firstParty = 0x0000002c`1ebae2b8)+0x30c [C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess\NetworkProcess.cpp @ 435] 03 0000002c`1ebada30 00007fff`3f6cf858 WebKit2!WebKit::NetworkConnectionToWebProcess::scheduleResourceLoad(class WebKit::NetworkResourceLoadParameters * loadParameters = 0x0000002c`1ebae250, class std::optional<WTF::ObjectIdentifier<enum WebKit::NetworkResourceLoadIdentifierType> > * existingLoaderToResume = 0x0000002c`1ebae140 nullopt)+0xbe [C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess\NetworkConnectionToWebProcess.cpp @ 556] 04 0000002c`1ebae0f0 00007fff`3f6cd44b WebKit2!IPC::callMemberFunctionImpl<WebKit::NetworkConnectionToWebProcess,void (class WebKit::NetworkConnectionToWebProcess * object = 0x00000172`e8c99540, <function> * function = 0x0000002c`1ebae1d0, class std::tuple<WebKit::NetworkResourceLoadParameters,std::optional<WTF::ObjectIdentifier<enum WebKit::NetworkResourceLoadIdentifierType> > > * args = 0x0000002c`1ebae240, struct std::integer_sequence<unsigned __int64,0,1> __formal = struct std::integer_sequence<unsigned __int64,0,1>)+0xd8 [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\HandleMessage.h @ 132] 05 0000002c`1ebae190 00007fff`3f6f31bc WebKit2!IPC::callMemberFunction<WebKit::NetworkConnectionToWebProcess,void (class std::tuple<WebKit::NetworkResourceLoadParameters,std::optional<WTF::ObjectIdentifier<enum WebKit::NetworkResourceLoadIdentifierType> > > * args = 0x0000002c`1ebae240, class WebKit::NetworkConnectionToWebProcess * object = 0x00000172`e8c99540, <function> * function = 0x0000002c`1ebae6a0)+0x7b [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\HandleMessage.h @ 138] 06 0000002c`1ebae210 00007fff`3f6ac99f WebKit2!IPC::handleMessage<Messages::NetworkConnectionToWebProcess::ScheduleResourceLoad,WebKit::NetworkConnectionToWebProcess,void (class IPC::Connection * connection = 0x00000172`e8e8df90, class IPC::Decoder * decoder = 0x00000172`e8d44cf0, class WebKit::NetworkConnectionToWebProcess * object = 0x00000172`e8c99540, <function> * function = 0x0000002c`1ebaeab0)+0x12c [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\HandleMessage.h @ 260] 07 0000002c`1ebae6f0 00007fff`400a9f6d WebKit2!WebKit::NetworkConnectionToWebProcess::didReceiveNetworkConnectionToWebProcessMessage(class IPC::Connection * connection = 0x00000172`e8e8df90, class IPC::Decoder * decoder = 0x00000172`e8d44cf0)+0xcf [C:\jenkins_slave\wincairo-main\WebKitBuild\Debug\WebKit\DerivedSources\NetworkConnectionToWebProcessMessageReceiver.cpp @ 345] 08 0000002c`1ebaeec0 00007fff`4044c260 WebKit2!WebKit::NetworkConnectionToWebProcess::didReceiveMessage(class IPC::Connection * connection = 0x00000172`e8e8df90, class IPC::Decoder * decoder = 0x00000172`e8d44cf0)+0x10d [C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess\NetworkConnectionToWebProcess.cpp @ 218] 09 0000002c`1ebaf010 00007fff`4044bef9 WebKit2!IPC::Connection::dispatchMessage(class IPC::Decoder * decoder = 0x00000172`e8d44cf0)+0x1c0 [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\Connection.cpp @ 1199] 0a 0000002c`1ebaf090 00007fff`4044b78d WebKit2!IPC::Connection::dispatchMessage(class std::unique_ptr<IPC::Decoder,std::default_delete<IPC::Decoder> > * message = 0x0000002c`1ebaf1d8 unique_ptr {...})+0x2f9 [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\Connection.cpp @ 1244] 0b 0000002c`1ebaf160 00007fff`4044ebef WebKit2!IPC::Connection::dispatchOneIncomingMessage(void)+0x10d [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\Connection.cpp @ 1304] 0c 0000002c`1ebaf210 00007fff`40451b8b WebKit2!`IPC::Connection::enqueueIncomingMessage'::`19'::<lambda_2>::operator()(void)+0x1f [C:\jenkins_slave\wincairo-main\Source\WebKit\Platform\IPC\Connection.cpp @ 1161] 0d 0000002c`1ebaf240 00007fff`9ecca503 WebKit2!WTF::Detail::CallableWrapper<`IPC::Connection::enqueueIncomingMessage'::`19'::<lambda_2>,void>::call(void)+0x1b [C:\jenkins_slave\wincairo-main\WebKitBuild\Debug\WTF\Headers\wtf\Function.h @ 53] 0e 0000002c`1ebaf270 00007fff`9ed58f88 WTF!WTF::Function<void __cdecl(void)+0x93 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\Function.h @ 83] 0f 0000002c`1ebaf2b0 00007fff`9ee41df1 WTF!WTF::RunLoop::performWork(void)+0x198 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\RunLoop.cpp @ 147] 10 0000002c`1ebaf3c0 00007fff`9ee41d54 WTF!WTF::RunLoop::wndProc(struct HWND__ * hWnd = 0x00000000`3f001fae, unsigned int message = 0x401, unsigned int64 wParam = 0x00000172`e5064100, int64 lParam = 0n0)+0x41 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\win\RunLoopWin.cpp @ 57] 11 0000002c`1ebaf400 00007fff`bdede858 WTF!WTF::RunLoop::RunLoopWndProc(struct HWND__ * hWnd = 0x00000000`3f001fae, unsigned int message = 0x401, unsigned int64 wParam = 0x00000172`e5064100, int64 lParam = 0n0)+0x54 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\win\RunLoopWin.cpp @ 39] 12 0000002c`1ebaf450 00007fff`bdede299 USER32!UserCallWinProcCheckWow+0x2f8 13 0000002c`1ebaf5e0 00007fff`9ee412d6 USER32!DispatchMessageWorker+0x249 14 0000002c`1ebaf660 00007fff`3f4fa64b WTF!WTF::RunLoop::run(void)+0x66 [C:\jenkins_slave\wincairo-main\Source\WTF\wtf\win\RunLoopWin.cpp @ 74] 15 0000002c`1ebaf6f0 00007fff`3f4f9ec3 WebKit2!WebKit::AuxiliaryProcessMainBase<WebKit::NetworkProcess,0>::run(int argc = 0n7, char ** argv = 0x00000172`e50481f0)+0xab [C:\jenkins_slave\wincairo-main\Source\WebKit\Shared\AuxiliaryProcessMain.h @ 72] 16 0000002c`1ebaf740 00007fff`3f4f9ddc WebKit2!WebKit::AuxiliaryProcessMain<WebKit::NetworkProcessMainCurl>(int argc = 0n7, char ** argv = 0x00000172`e50481f0)+0x73 [C:\jenkins_slave\wincairo-main\Source\WebKit\Shared\AuxiliaryProcessMain.h @ 98] 17 0000002c`1ebaf800 00007ff7`e084101d WebKit2!WebKit::NetworkProcessMain(int argc = 0n7, char ** argv = 0x00000172`e50481f0)+0x1c [C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess\curl\NetworkProcessMainCurl.cpp @ 45] 18 0000002c`1ebaf830 00007ff7`e084125c WebKitNetworkProcess!main(int argc = 0n7, char ** argv = 0x00000172`e50481f0)+0x1d [C:\jenkins_slave\wincairo-main\Source\WebKit\NetworkProcess\EntryPoint\win\NetworkProcessMain.cpp @ 35] 19 (Inline Function) --------`-------- WebKitNetworkProcess!invoke_main(void)+0x22 [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 78] 1a 0000002c`1ebaf860 00007fff`bd2b7034 WebKitNetworkProcess!__scrt_common_main_seh(void)+0x10c [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 288] 1b 0000002c`1ebaf8a0 00007fff`be2e26a1 KERNEL32!BaseThreadInitThunk+0x14 1c 0000002c`1ebaf8d0 00000000`00000000 ntdll!RtlUserThreadStart+0x21 256080@main is the first internal jenkins job reported this crash. 256065@main (bug#246504) modified NetworkProcess::allowsFirstPartyForCookies. It's suspicious.
This seems a race condition between UI process sending Messages::NetworkProcess::AddAllowedFirstPartyForCookies and web process requesting a request.
In debug build, the network process will crash. However, in release build, it terminates the web process. I'm observing the web process termination in WinCairo Release http layout tests. This is a critical regression. We should disable allowsFirstPartyForCookies check soon until the problem solved.
Created attachment 463464 [details] Patch
Bug 247582 is going to fix the bug.
*** This bug has been marked as a duplicate of bug 247582 ***