Bug 210439 – [ macOS iOS debug ] two http/tests/security/basic-auth-module are crashing with an assertion failure

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: New Bugs

[Jacob Uphoff]

The following tests are crashing with an assertion failure after being added:
http/tests/security/basic-auth-module-propagate.html
http/tests/security/basic-auth-module.html

They are constantly failing on both macOS and iOS for debug.

History:

https://results.webkit.org/?suite=layout-tests&suite=layout-tests&test=http%2Ftests%2Fsecurity%2Fbasic-auth-module-propagate.html&test=http%2Ftests%2Fsecurity%2Fbasic-auth-module.html

Log:

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x00000000bbadbeef
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [25056]

VM Regions Near 0xbbadbeef:
--> 
    __TEXT                 0000000109325000-0000000109326000 [    4K] r-x/r-x SM=COW  /Volumes/VOLUME/*/*.Development

Application Specific Information:
CRASHING TEST: /security/basic-auth-module-propagate.html

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore      	0x000000054a68df5e WTFCrash + 14 (Assertions.cpp:309)
1   com.apple.WebCore             	0x000000052d2f7d8b WTFCrashWithInfo(int, char const*, char const*, int) + 27
2   com.apple.WebCore             	0x0000000530841283 WebCore::ResourceLoader::didBlockAuthenticationChallenge() + 147 (ResourceLoader.cpp:491)
3   com.apple.WebKit              	0x00000005215d218f WebKit::WebResourceLoader::didBlockAuthenticationChallenge() + 383 (WebResourceLoader.cpp:305)
4   com.apple.WebKit              	0x0000000521bd45d4 void IPC::callMemberFunctionImpl<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(), std::__1::tuple<> >(WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(), std::__1::tuple<>&&, std::__1::integer_sequence<unsigned long>) + 132 (HandleMessage.h:42)
5   com.apple.WebKit              	0x0000000521bd4530 void IPC::callMemberFunction<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(), std::__1::tuple<>, std::__1::integer_sequence<unsigned long> >(std::__1::tuple<>&&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)()) + 112 (HandleMessage.h:48)
6   com.apple.WebKit              	0x0000000521bd1db6 void IPC::handleMessage<Messages::WebResourceLoader::DidBlockAuthenticationChallenge, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)()>(IPC::Decoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)()) + 150 (HandleMessage.h:115)
7   com.apple.WebKit              	0x0000000521bd14be WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage(IPC::Connection&, IPC::Decoder&) + 1390 (WebResourceLoaderMessageReceiver.cpp:86)
8   com.apple.WebKit              	0x000000052158d516 WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 166 (NetworkProcessConnection.cpp:92)
9   com.apple.WebKit              	0x0000000520074759 IPC::Connection::dispatchMessage(IPC::Decoder&) + 473 (Connection.cpp:1009)
10  com.apple.WebKit              	0x00000005200750b2 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) + 578
11  com.apple.WebKit              	0x0000000520075790 IPC::Connection::dispatchOneIncomingMessage() + 208 (Connection.cpp:1146)
12  com.apple.WebKit              	0x0000000520094bfe IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_7::operator()() + 94 (Connection.cpp:986)
13  com.apple.WebKit              	0x0000000520094b0e WTF::Detail::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_7, void>::call() + 30 (Function.h:52)
14  com.apple.JavaScriptCore      	0x000000054a6b91a2 WTF::Function<void ()>::operator()() const + 130 (Function.h:84)
15  com.apple.JavaScriptCore      	0x000000054a732f08 WTF::RunLoop::performWork() + 280 (RunLoop.cpp:120)
16  com.apple.JavaScriptCore      	0x000000054a734691 WTF::RunLoop::performWork(void*) + 33 (RunLoopCF.cpp:39)
17  com.apple.CoreFoundation      	0x00007fff34998f12 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
18  com.apple.CoreFoundation      	0x00007fff34998eb1 __CFRunLoopDoSource0 + 103
19  com.apple.CoreFoundation      	0x00007fff34998ccb __CFRunLoopDoSources0 + 209
20  com.apple.CoreFoundation      	0x00007fff349979fa __CFRunLoopRun + 927
21  com.apple.CoreFoundation      	0x00007fff34996ffe CFRunLoopRunSpecific + 462
22  com.apple.Foundation          	0x00007fff3702b2a8 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
23  com.apple.Foundation          	0x00007fff370ddd2f -[NSRunLoop(NSRunLoop) run] + 76
24  libxpc.dylib                  	0x00007fff6eb2e51a _xpc_objc_main.cold.4 + 49
25  libxpc.dylib                  	0x00007fff6eb2e460 _xpc_objc_main + 559
26  libxpc.dylib                  	0x00007fff6eb2df93 xpc_main + 377
27  com.apple.WebKit              	0x00000005208ce28b WebKit::XPCServiceMain(int, char const**) + 1499 (XPCServiceMain.mm:172)
28  com.apple.WebKit              	0x0000000521c82e6b WKXPCServiceMain + 27 (WKMain.mm:33)
29  com.apple.WebKit.WebContent   	0x0000000109325ec2 main + 34 (AuxiliaryProcessMain.cpp:30)
30  libdyld.dylib                 	0x00007fff6e8e0cc9 start + 1

[Radar WebKit Bug Importer]

<rdar://problem/61724025>

[Jacob Uphoff]

Commit that added the tests https://trac.webkit.org/changeset/260003/webkit

[Yusuke Suzuki]

This is the same to bug 210434. And I verified this is existing bug: this test can crash without any change on pre-r260003 WebKit.

*** This bug has been marked as a duplicate of bug 210434 ***