Created attachment 64843 [details] Crash log. 5.0.1 (6533.17.8, r65398) Reproducibility: always Steps: Try to attach a video file in a JIRA bug. What happened: As soon as you press enter after you selected the file, WebKit crashes. Application Specific Information: objc_msgSend() selector name: release Thread 0 Crashed: Dispatch queue: com.apple.main-thread 0 libobjc.A.dylib 0x00007fff814ce10a objc_msgSend + 22 1 com.apple.CoreGraphics 0x00007fff841110ee CGColorCodeFragmentRelease + 32 2 com.apple.QuartzCore 0x00007fff86739893 CA::Render::Image::~Image() + 41 3 com.apple.QuartzCore 0x00007fff8673983e CA::Render::Image::release_data() const + 52 4 com.apple.QuartzCore 0x00007fff868cc9a8 CA::ColorProgram::Cache::flush() + 28 5 com.apple.QuartzCore 0x00007fff868ccddc CA::ColorProgram::Cache::~Cache() + 24 6 com.apple.QuartzCore 0x00007fff8673e26e CA::OGL::Context::~Context() + 152 7 com.apple.QuartzCore 0x00007fff8673e1c5 CA::OGL::CGLContext::~CGLContext() + 155 8 com.apple.QuartzCore 0x00007fff8693d271 view_destroy_state(_CAViewState*, bool) + 88 9 com.apple.QuartzCore 0x00007fff86743083 view_finalize(void const*) + 149 10 com.apple.CoreFoundation 0x00007fff877bec63 _CFRelease + 179 11 com.apple.AppKit 0x00007fff84cc708a -[NSView(NSInternal) _setLayerTreeRenderer:] + 534 12 com.apple.AppKit 0x00007fff84a7f542 -[NSView _setWindow:] + 502 13 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 14 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 15 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 16 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 17 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 18 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 19 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 20 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 21 com.apple.AppKit 0x00007fff84acdb65 -[NSScrollView _setWindow:] + 129 22 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 23 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 24 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 25 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 26 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 27 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 28 com.apple.AppKit 0x00007fff84acdb65 -[NSScrollView _setWindow:] + 129 29 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 30 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 31 com.apple.AppKit 0x00007fff84ab02cd -[NSControl _setWindow:] + 92 32 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 33 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 34 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 35 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 36 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 37 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 38 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 39 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 40 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 41 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 42 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 43 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 44 com.apple.CoreFoundation 0x00007fff877def3e CFArrayApplyFunction + 222 45 com.apple.AppKit 0x00007fff84a7fb39 -[NSView _setWindow:] + 2029 46 com.apple.AppKit 0x00007fff84c0bf9d -[NSWindow dealloc] + 649 47 com.apple.Safari 0x000000010004c0c4 0x100000000 + 311492 48 com.apple.AppKit 0x00007fff84f47a01 -[NSSavePanel _bonafiedDealloc] + 55 49 com.apple.CoreFoundation 0x00007fff877e1193 __CFArrayReleaseValues + 435 50 com.apple.CoreFoundation 0x00007fff877bec63 _CFRelease + 179 51 com.apple.CoreFoundation 0x00007fff877e83d6 _CFAutoreleasePoolPop + 230 52 com.apple.Foundation 0x00007fff80fa7d7c -[NSAutoreleasePool drain] + 158 53 com.apple.AppKit 0x00007fff84a6f51b -[NSApplication run] + 543 54 com.apple.AppKit 0x00007fff84a681a4 NSApplicationMain + 364 55 com.apple.Safari 0x0000000100009804 0x100000000 + 38916 Expected result: WebKit does not crash.
This is not a WebKit bug. <rdar://problem/8278881>
Closing.