Bug 183018

Summary: Regression(r228708): Crash under WebCore::MediaResource::responseReceived(WebCore::CachedResource&, WebCore::ResourceResponse const&)
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: MediaAssignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: achristensen, aestes, beidson, commit-queue, eric.carlson, jer.noble, koivisto, rniwa, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 182931    
Attachments:
Description Flags
Patch none

Chris Dumez
Reported 2018-02-21 14:24:49 PST
Crash under WebCore::MediaResource::responseReceived(WebCore::CachedResource&, WebCore::ResourceResponse const&): Thread 0 Crashed: 0 libsystem_kernel.dylib 0x0000000180c152ec __pthread_kill + 8 1 libsystem_pthread.dylib 0x0000000180dae0a8 pthread_kill$VARIANT$mp + 384 2 libsystem_c.dylib 0x0000000180b82cf0 abort + 140 3 libc++abi.dylib 0x00000001803182c8 abort_message + 132 (~rc/Software/DTPeace/Projects/libcxxabi/libcxxabi-400.13/src/abort_message.cpp:75) 4 libc++abi.dylib 0x0000000180318470 default_terminate_handler() + 304 (~rc/Software/DTPeace/Projects/libcxxabi/libcxxabi-400.13/src/cxa_default_handlers.cpp:68) 5 libobjc.A.dylib 0x00000001803448e8 _objc_terminate() + 124 (~rc/Software/DTPeace/Projects/objc4/objc4-734.1/runtime/objc-exception.mm:713) 6 libc++abi.dylib 0x000000018033237c std::__terminate(void (*)()) + 16 (~rc/Software/DTPeace/Projects/libcxxabi/libcxxabi-400.13/src/cxa_handlers.cpp:66) 7 libc++abi.dylib 0x0000000180331ccc __cxa_throw + 132 (~rc/Software/DTPeace/Projects/libcxxabi/libcxxabi-400.13/src/cxa_exception.cpp:134) 8 libobjc.A.dylib 0x0000000180344624 objc_exception_throw + 364 (~rc/Software/DTPeace/Projects/objc4/objc4-734.1/runtime/objc-exception.mm:603) 9 CoreFoundation 0x00000001811900e8 -[NSObject(NSObject) doesNotRecognizeSelector:] + 140 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/ObjC.subproj/NSObject.m:322) 10 CoreFoundation 0x0000000181188610 ___forwarding___ + 1380 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/ObjC.subproj/NSForwarding.m:3224) 11 CoreFoundation 0x000000018106e59c _CF_forwarding_prep_0 + 92 12 WebCore 0x00000001054c6030 WebCore::MediaResource::responseReceived(WebCore::CachedResource&, WebCore::ResourceResponse const&) + 468 13 WebCore 0x00000001045c1ecc WebCore::CachedRawResource::responseReceived(WebCore::ResourceResponse const&) + 252 14 WebCore 0x00000001054dd0f4 WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&) + 1092 15 WebKit 0x0000000102cc692c WebKit::WebResourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, bool) + 372 16 WebKit 0x0000000102cc7aa8 void IPC::handleMessage<Messages::WebResourceLoader::DidReceiveResponse, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::ResourceResponse const&, bool)>(IPC::Decoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(WebCore::ResourceResponse const&, bool)) + 156 17 WebKit 0x0000000102acb0ec WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 132 18 WebKit 0x0000000102a44228 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) + 164 19 WebKit 0x0000000102a46c30 IPC::Connection::dispatchOneMessage() + 232 20 JavaScriptCore 0x00000001040f5318 WTF::RunLoop::performWork() + 348 21 JavaScriptCore 0x00000001040f5588 WTF::RunLoop::performWork(void*) + 36 22 CoreFoundation 0x000000018112b4b4 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/RunLoop.subproj/CFRunLoop.c:1982) 23 CoreFoundation 0x000000018112ad90 __CFRunLoopDoSources0 + 456 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/RunLoop.subproj/CFRunLoop.c:2017) 24 CoreFoundation 0x000000018112884c __CFRunLoopRun + 1204 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/RunLoop.subproj/CFRunLoop.c:2924) 25 CoreFoundation 0x0000000181048ec8 CFRunLoopRunSpecific + 552 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreFoundation/Foundation-1522/CoreFoundation/RunLoop.subproj/CFRunLoop.c:3249) 26 Foundation 0x0000000181ac9ab4 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 304 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/Foundation/Foundation-1522/Foundation/Soil.subproj/NSRunLoop.m:367) 27 Foundation 0x0000000181b1b998 -[NSRunLoop(NSRunLoop) run] + 88 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/Foundation/Foundation-1522/Foundation/Soil.subproj/NSRunLoop.m:389) 28 libxpc.dylib 0x0000000180df5ba0 _xpc_objc_main + 516 (~rc/Software/Peace/Projects/libxpc/libxpc-1336.200.10/src/main.m:170) 29 libxpc.dylib 0x0000000180df7c74 xpc_main + 180 (~rc/Software/Peace/Projects/libxpc/libxpc-1336.200.10/src/init.c:1452) 30 com.apple.WebKit.WebContent 0x00000001027475a4 0x102744000 + 13732 31 libdyld.dylib 0x0000000180ae4ea4 start + 4
Attachments
Patch (7.42 KB, patch)
2018-02-21 14:36 PST, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2018-02-21 14:25:30 PST
<rdar://problem/37754154>
Chris Dumez
Comment 2 2018-02-21 14:36:12 PST
Created attachment 334416 [details] Patch
WebKit Commit Bot
Comment 3 2018-02-21 15:56:21 PST
Comment on attachment 334416 [details] Patch Clearing flags on attachment: 334416 Committed r228903: <https://trac.webkit.org/changeset/228903>
WebKit Commit Bot
Comment 4 2018-02-21 15:56:23 PST
All reviewed patches have been landed. Closing bug.
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