I'm getting this crash both in my app and in composer at seemingly random times. Seems to work okay on 9400m, is this an issue with the ATI driver?
Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x000000013b4005b0 Crashed Thread: 0 Dispatch queue: com.apple.main-thread Thread 0 Crashed: Dispatch queue: com.apple.main-thread 0 ...pple.ATIRadeonX2000GLDriver 0x0000000114c03128 gldUpdateDispatch + 105816 1 ...pple.ATIRadeonX2000GLDriver 0x0000000114bf12c9 gldUpdateDispatch + 32505 2 ...pple.ATIRadeonX2000GLDriver 0x0000000114c01057 gldUpdateDispatch + 97415 3 ...pple.ATIRadeonX2000GLDriver 0x0000000114befb85 gldUpdateDispatch + 26549 4 ...pple.ATIRadeonX2000GLDriver 0x0000000114bd8002 gldFinish + 3586 5 GLEngine 0x0000000114af6e98 gleObjectUnpurgeable + 226 6 GLEngine 0x0000000114a62832 glObjectUnpurgeableAPPLE_Exec + 206 7 com.apple.QuartzComposer 0x00007fff81ba035d -[QCImageTextureBuffer setPurgeable:] + 790 8 com.apple.QuartzComposer 0x00007fff81b7722b -[QCCache copyAnyResource] + 611 9 com.apple.QuartzComposer 0x00007fff81b9dac3 -[QCImageManager createTextureBufferWithFormat:target:pixelsWide:pixelsHigh:options:] + 903 10 com.apple.QuartzComposer 0x00007fff81be469b -[QCProvider_CoreImage createTextureBufferForManager:withFormat:target:transformation:bounds:colorSpace:options:] + 184 11 com.apple.QuartzComposer 0x00007fff81b9758b -[QCImageManager(Internal) _createImageBufferFromProvider:withFormat:target:transformation:bounds:colorSpace:options:] + 6007 12 com.apple.QuartzComposer 0x00007fff81b95dfb -[QCImageManager createTextureBufferFromProvider:withFormat:target:transformation:bounds:colorSpace:options:] + 1961 13 com.apple.QuartzComposer 0x00007fff81be3eab -[QCImagePort_Cache setOnOpenGLContext:unit:withBounds:transformation:target:mipmappingLevels:matrix:] + 1958 14 com.apple.QuartzComposer 0x00007fff81be36e7 -[QCOpenGLPort_Image setOnOpenGLContext:unit:fromBounds:withTarget:mipmappingLevels:matrix:] + 82 15 com.apple.QuartzComposer 0x00007fff81bb0826 -[QCBillboard execute:time:arguments:] + 9892 16 com.apple.QuartzComposer 0x00007fff81b83875 -[QCPatch(Private) _renderAtTime:arguments:] + 108 17 com.apple.QuartzComposer 0x00007fff81bade61 -[QCRenderingPatch _renderAtTime:arguments:] + 141 18 com.apple.QuartzComposer 0x00007fff81b84be1 -[QCRenderingManager renderAtTime:arguments:] + 1951 19 com.apple.QuartzComposer 0x00007fff81b83875 -[QCPatch(Private) _renderAtTime:arguments:] + 108 20 com.apple.QuartzComposer 0x00007fff81b84be1 -[QCRenderingManager renderAtTime:arguments:] + 1951 21 com.apple.QuartzComposer 0x00007fff81b83875 -[QCPatch(Private) _renderAtTime:arguments:] + 108 22 com.apple.QuartzComposer 0x00007fff81b84be1 -[QCRenderingManager renderAtTime:arguments:] + 1951 23 com.apple.QuartzComposer 0x00007fff81b83875 -[QCPatch(Private) _renderAtTime:arguments:] + 108 24 com.apple.QuartzComposer 0x00007fff81b8c300 -[QCContext renderPatch:time:arguments:] + 548 25 com.apple.QuartzComposer 0x00007fff81b8c071 -[QCGraphicsContext renderPatch:time:arguments:] + 74 26 com.apple.QuartzComposer 0x00007fff81b8b1bf -[QCOpenGLContext renderPatch:time:arguments:] + 559 _______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com This email sent to [email protected]

