Status: Untriaged Owner: ---- Labels: Type-Bug Pri-2 OS-Mac Area-Misc Size-Medium valgrind
New issue 18539 by [email protected]: Invalid write in NSRectFill() in ui tests on mac http://code.google.com/p/chromium/issues/detail?id=18539 Only seen once so far. This is like bug 18189 but the rectangle is from the system instead of us here. Happened during ui test AutomationProxyTest.NavigateToURLAsync Since it's not yet repeatable, maybe this is just random memory scribbles causing strange delayed symptoms. Valgrind complained: Invalid write of size 8 sseCGSFill8by1 (/System/.../CoreGraphics) argb32_mark_constshape (/System/.../CoreGraphics) argb32_mark (/System/.../CoreGraphics) ripl_BltShape (/System/.../Resources/libRIP.A.dylib) ripc_Render (/System/.../Resources/libRIP.A.dylib) ripc_DrawRects (/System/.../Resources/libRIP.A.dylib) CGContextFillRects (/System/.../CoreGraphics) CGContextFillRect (/System/.../CoreGraphics) NSRectFill (/System/.../AppKit) _NXAllocateImageCache (/System/.../AppKit) -[NSCachedImageRep _initWithSize:depth:separate:alpha:allowDeep:] (/System/.../AppKit) -[NSImage _focusOnCache:creatingWithSizeInPixels:] (/System/.../AppKit) -[NSImage _cacheRepresentation:toSizeInPixels:stayFocused:] (/System/.../AppKit) -[NSImage drawInRect:fromRect:operation:fraction:] (/System/.../AppKit) -[NSImage _drawMappingAlignmentRectToRect:withState:backgroundStyle:operation:fraction:flip:] (/System/.../AppKit) -[NSImageCell drawInteriorWithFrame:inView:] (/System/.../AppKit) -[NSImageCell drawWithFrame:inView:] (/System/.../AppKit) -[NSControl drawRect:] (/System/.../AppKit) -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inContext:topView:] (/System/.../AppKit) -[NSView(NSLayerKitGlue) drawLayer:inContext:] (/System/.../AppKit) -[CALayer drawInContext:] (/System/.../QuartzCore) -[CALayer _display] (/System/.../QuartzCore) CALayerDisplayIfNeeded (/System/.../QuartzCore) CAContextCommitTransaction (/System/.../QuartzCore) CATransactionCommit (/System/.../QuartzCore) __CFRunLoopDoObservers (/System/.../CoreFoundation) -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ Automated mail from issue updates at http://crbug.com/ Subscription options: http://groups.google.com/group/chromium-bugs -~----------~----~----~----~------~----~------~--~---
