RESOLVED FIXED 143025
Regression(r181671): Caused Timer-related crashes on iOS / WK1 
https://bugs.webkit.org/show_bug.cgi?id=143025
Summary Regression(r181671): Caused Timer-related crashes on iOS / WK1
Chris Dumez
Reported 2015-03-24 15:57:23 PDT
Caused Timer-related crashes on iOS / WK1: Pure virtual function called! abort() called 1 libsystem_kernel.dylib 0x10fbfd286 __pthread_kill + 0xa 2 libsystem_c.dylib 0x10f97c356 abort + 0x81 3 libc++abi.dylib 0x10f783301 abort_message + 0x101 4 libc++abi.dylib 0x10f7a85ac __cxa_pure_virtual + 0x12 > 5 com.apple.WebCore 0x10bfe612f WebCore::ThreadTimers::sharedTimerFiredInternal() + 0xaf (ThreadTimers.cpp:135) 6 com.apple.WebCore 0x10b2fb9c4 WebCore::timerFired(__CFRunLoopTimer*, void*) + 0x14 (SharedTimerCF.mm:80) 7 com.apple.CoreFoundation 0x108e64d64 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 0x14 8 com.apple.CoreFoundation 0x108e64911 __CFRunLoopDoTimer + 0x441 9 com.apple.CoreFoundation 0x108e25191 __CFRunLoopRun + 0x751 10 com.apple.CoreFoundation 0x108e247b8 CFRunLoopRunSpecific + 0x1e8 11 DumpRenderTree 0x1085b5fe0 runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 0x806 (DumpRenderTree.mm:1942) 12 DumpRenderTree 0x1085b557b dumpRenderTree(int, char const**) + 0x808 (DumpRenderTree.mm:1233) 13 com.apple.Foundation 0x1094f9ab6 __NSThreadPerformPerform + 0x11b 14 com.apple.CoreFoundation 0x108e2fab1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 0x11 15 com.apple.CoreFoundation 0x108e2587c __CFRunLoopDoSources0 + 0x1dc 16 com.apple.CoreFoundation 0x108e24d98 __CFRunLoopRun + 0x358 17 com.apple.CoreFoundation 0x108e247b8 CFRunLoopRunSpecific + 0x1e8 18 com.apple.GraphicsServices 0x1098fbbad GSEventRunModal + 0xa1 19 com.apple.UIKit 0x109e478a7 UIApplicationMain + 0x4bf 20 DumpRenderTree 0x1085b6c2c DumpRenderTreeMain(int, char const**) + 0x409 (DumpRenderTree.mm:1356) 21 libdyld.dylib 0x10f8d5a05 start + 0x1 Radar: <rdar://problem/20277541>
Attachments
Patch (1.93 KB, patch)
2015-03-24 16:01 PDT, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2015-03-24 16:01:00 PDT
Created attachment 249360 [details] Patch
Chris Dumez
Comment 2 2015-03-24 16:10:43 PDT
Comment on attachment 249360 [details] Patch Clearing flags on attachment: 249360 Committed r181915: <http://trac.webkit.org/changeset/181915>
Chris Dumez
Comment 3 2015-03-24 16:10:49 PDT
All reviewed patches have been landed. Closing bug.
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