Seems likely to be a High Sierra regression. Have you filed a bug? It would be especially useful if you could try simplifying your case down to a simple test app (even better, if it’s a Cocoa app).
-eric > On Apr 11, 2018, at 3:31 PM, Admin Free <thimeau.ad...@free.fr> wrote: > > A Carbon application controlling DSLRs and running perfectly fine from > Yosemite to Sierra always crashes under High Sierra if the memory card inside > the camera is not empty. However if the memory card is empty it doesn’t crash! > > I have been unable to find anything in my code that could explain the crash. > Please find below a sample, any idea of what could be wrong? > > Crashed Thread: 0 Dispatch queue: com.apple.main-thread > > Exception Type: EXC_BAD_ACCESS (SIGSEGV) > Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000020 > Exception Note: EXC_CORPSE_NOTIFY > > Termination Signal: Segmentation fault: 11 > Termination Reason: Namespace SIGNAL, Code 0xb > Terminating Process: exc handler [0] > > VM Regions Near 0x20: > > Application Specific Information: > objc_msgSend() selector name: retain > > > Thread 0 Crashed:: Dispatch queue: com.apple.main-thread > 0 libobjc.A.dylib 0xa6a69163 objc_msgSend + 19 > 1 libobjc.A.dylib 0xa6a6ca3e objc_setProperty + 83 > 2 com.apple.ImageCaptureCore 0x95825a44 -[ICCameraFileProperties > setCreationDate:] + 29 > 3 com.apple.ImageCaptureCore 0x9584295f -[ICCameraFile > initWithDictionary:parentFolder:device:] + 823 > 4 com.apple.ImageCaptureCore 0x9583ac43 __50-[ICCameraDevice > processImageCaptureNotification:]_block_invoke + 485 > 5 com.apple.CoreFoundation 0x937a53e6 -[__NSArrayM > enumerateObjectsWithOptions:usingBlock:] + 198 > 6 com.apple.CoreFoundation 0x937a52f1 -[NSArray > enumerateObjectsUsingBlock:] + 81 > 7 com.apple.ImageCaptureCore 0x958391c6 -[ICCameraDevice > processImageCaptureNotification:] + 474 > 8 com.apple.ImageCaptureCore 0x9583be5c __54-[ICCameraDevice > handleImageCaptureEventNotification:]_block_invoke_2 + 146 > 9 com.apple.ImageCaptureCore 0x9582bada > __ICPerformBlockOnMainThreadAndWaitUntilDone_block_invoke + 145 > 10 com.apple.CoreFoundation 0x937bc350 > __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 16 > 11 com.apple.CoreFoundation 0x9379ff9c __CFRunLoopDoBlocks + 268 > 12 com.apple.CoreFoundation 0x9379f74a __CFRunLoopRun + 2874 > 13 com.apple.CoreFoundation 0x9379e8e1 CFRunLoopRunSpecific + 641 > 14 com.apple.CoreFoundation 0x9379e64a CFRunLoopRunInMode + 122 > 15 com.apple.HIToolbox 0x92d9d42b RunCurrentEventLoopInMode + > 321 > 16 com.apple.HIToolbox 0x92d9d152 ReceiveNextEventCommon + 777 > 17 com.apple.HIToolbox 0x92f19632 _AcquireNextEvent + 58 > 18 com.apple.HIToolbox 0x92f0aeac RunApplicationEventLoop + 174 > 19 com.alpha.beta 0x000419c9 main + 30247 > 20 com.alpha.beta 0x00002615 start + 53 > > > Thimeau > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Carbon-dev mailing list (Carbon-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/carbon-dev/ericsc%40apple.com > > This email sent to eri...@apple.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Carbon-dev mailing list (Carbon-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/carbon-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
