Hello,
For the sake of simplicity I did only post the backtrace of the thread that
crashed. As you'll see, the complete crash-log contains 36 threads. The Quartz
composition is complex, and QuickTime is playing in the background too.
I've got dozen of crash-logs. The back-trace is always the same....
But here's the complete crash-log:
Process: XXXXXXXXXX [770]
Version: 2.3 (2.3)
Code Type: X86 (Native)
User ID: 501
Date/Time: 2013-02-26 13:50:51.702 +0100
OS Version: Mac OS X 10.8.2 (12C60)
Report Version: 10
Interval Since Last Report: 8521 sec
Crashes Since Last Report: 1
Per-App Interval Since Last Report: 8521 sec
Per-App Crashes Since Last Report: 1
Anonymous UUID: 63A3A2B3-80E0-CDA1-3A1C-39583E1A13FB
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x000000000660a000
VM Regions Near 0x660a000:
IOKit 0000000006602000-000000000660a000 [ 32K] rw-/rw-
SM=ALI
--> IOKit 000000000660a000-000000000660b000 [ 4K] r--/r--
SM=ALI
IOKit 000000000660b000-000000000660c000 [ 4K] rw-/rw-
SM=ALI
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libGPUSupportMercury.dylib 0x067b3daf gldObjectPurgeable + 328
1 GLEngine 0x0a7465d8 gleObjectPurgeable + 402
2 GLEngine 0x0a663e0b glObjectPurgeableAPPLE_Exec
+ 251
3 com.apple.QuartzComposer 0x93ca224f -[QCImageTextureBuffer
setPurgeable:] + 348
4 com.apple.QuartzComposer 0x93c7758d -[QCCache(Internal)
_runGarbageCollectionForSize] + 266
5 com.apple.QuartzComposer 0x93c7ca1d -[QCCache(Private)
_collectResourcesForSize] + 73
6 com.apple.QuartzComposer 0x93c7ca88 -[QCProviderImageCache
_collectResourcesForSize] + 85
7 com.apple.QuartzComposer 0x93c7c0a6 -[QCImageManager
optimizeCaches] + 1644
8 com.apple.QuartzComposer 0x93c7b912 -[QCImageManager
reclaimResources] + 243
9 com.apple.QuartzComposer 0x93c86fd5 -[QCGraphicsContext
renderPatch:time:arguments:] + 164
10 com.apple.QuartzComposer 0x93c85fb3 -[QCOpenGLContext
renderPatch:time:arguments:] + 552
11 com.apple.QuartzComposer 0x93c85d76 -[QCPatch(Runtime)
render:arguments:] + 78
12 com.apple.QuartzComposer 0x93caccf2 -[QCRenderer
renderAtTime:arguments:] + 57
13 XXXXXXXXXX 0x0001fc7a -[Schedule render:] + 206
14 com.apple.Foundation 0x949a57d4 __NSFireTimer + 117
15 com.apple.CoreFoundation 0x95eb69b6
__CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 22
16 com.apple.CoreFoundation 0x95eb6355 __CFRunLoopDoTimer + 709
17 com.apple.CoreFoundation 0x95e9b162 __CFRunLoopRun + 1730
18 com.apple.CoreFoundation 0x95e9a63a CFRunLoopRunSpecific + 378
19 com.apple.CoreFoundation 0x95e9a4ab CFRunLoopRunInMode + 123
20 com.apple.HIToolbox 0x9501f15a RunCurrentEventLoopInMode +
242
21 com.apple.HIToolbox 0x9501eec9 ReceiveNextEventCommon + 374
22 com.apple.HIToolbox 0x9501ed44
BlockUntilNextEventMatchingListInMode + 88
23 com.apple.AppKit 0x961e3a3a _DPSNextEvent + 724
24 com.apple.AppKit 0x961e326c -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 119
25 com.apple.AppKit 0x961d96cc -[NSApplication run] + 855
26 com.apple.AppKit 0x9617c6f6 NSApplicationMain + 1053
27 XXXXXXXXXX 0x000028f5 start + 53
Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x99b9f9ae kevent + 10
1 libdispatch.dylib 0x973e3c71 _dispatch_mgr_invoke + 993
2 libdispatch.dylib 0x973e37a9 _dispatch_mgr_thread + 53
Thread 2:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x99b9c7d2 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x99b9bcb0 mach_msg + 68
2 com.apple.CoreFoundation 0x95e95599 __CFRunLoopServiceMachPort +
185
3 com.apple.CoreFoundation 0x95e9af7f __CFRunLoopRun + 1247
4 com.apple.CoreFoundation 0x95e9a63a CFRunLoopRunSpecific + 378
5 com.apple.CoreFoundation 0x95e9a4ab CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x9496613a +[NSURLConnection(Loader)
_resourceLoadLoop:] + 395
7 com.apple.Foundation 0x949ca1d8 -[NSThread main] + 45
8 com.apple.Foundation 0x949ca15b __NSThread__main__ + 1396
9 libsystem_c.dylib 0x936e1557 _pthread_start + 344
10 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 3:: JavaScriptCore::BlockFree
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0ec
pthread_cond_timedwait$UNIX2003 + 70
3 com.apple.JavaScriptCore 0x937913d8
WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 120
4 com.apple.JavaScriptCore 0x939a7f43
JSC::BlockAllocator::blockFreeingThreadMain() + 115
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 4:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 5:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 6:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 7:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x99b9ebe6 __select + 10
1 com.apple.CoreFoundation 0x95edec00 __CFSocketManager + 1632
2 libsystem_c.dylib 0x936e1557 _pthread_start + 344
3 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 8:
0 libsystem_kernel.dylib 0x99b9c7d2 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x99b9bcb0 mach_msg + 68
2 com.apple.CoreFoundation 0x95e95599 __CFRunLoopServiceMachPort +
185
3 com.apple.CoreFoundation 0x95e9af7f __CFRunLoopRun + 1247
4 com.apple.CoreFoundation 0x95e9a63a CFRunLoopRunSpecific + 378
5 com.apple.CoreFoundation 0x95eaa061 CFRunLoopRun + 129
6 com.apple.QuartzComposer 0x93d2d826 -[QCRunLoopPatch
_runLoopThread:] + 443
7 com.apple.Foundation 0x949ca1d8 -[NSThread main] + 45
8 com.apple.Foundation 0x949ca15b __NSThread__main__ + 1396
9 libsystem_c.dylib 0x936e1557 _pthread_start + 344
10 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 9:: JavaScriptCore::BlockFree
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0ec
pthread_cond_timedwait$UNIX2003 + 70
3 com.apple.JavaScriptCore 0x937913d8
WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 120
4 com.apple.JavaScriptCore 0x939a7f43
JSC::BlockAllocator::blockFreeingThreadMain() + 115
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 10:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 11:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 12:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6220 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x9376c0a1 pthread_cond_wait$UNIX2003 +
71
3 com.apple.JavaScriptCore 0x939126f6
JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 198
4 com.apple.JavaScriptCore 0x939125ee
JSC::MarkStackThreadSharedData::markingThreadMain() + 238
5 com.apple.JavaScriptCore 0x9378f35c WTF::threadEntryPoint(void*)
+ 76
6 com.apple.JavaScriptCore 0x939bd880
WTF::wtfThreadEntryPoint(void*) + 16
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 13:
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreServices.CarbonCore 0x9a2c86ad
TSWaitOnConditionTimedRelative + 177
4 com.apple.CoreServices.CarbonCore 0x9a2c8184 TSWaitOnSemaphoreCommon + 272
5 com.apple.CoreServices.CarbonCore 0x9a2c840d TSWaitOnSemaphoreRelative +
24
6 com.apple.QuickTimeComponents.component 0x97f4f5ac 0x97959000 + 6251948
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 14:
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreServices.CarbonCore 0x9a2c86ad
TSWaitOnConditionTimedRelative + 177
4 com.apple.CoreServices.CarbonCore 0x9a2c8184 TSWaitOnSemaphoreCommon + 272
5 com.apple.CoreServices.CarbonCore 0x9a2c840d TSWaitOnSemaphoreRelative +
24
6 com.apple.CoreServices.CarbonCore 0x9a2697ea AIOFileThread(void*) + 892
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 15:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 16:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 17:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 18:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 19:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 20:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 21:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 22:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 23:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 24:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 25:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 26:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 27:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 28:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 29:: jpegdecompress_MPLoop
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x93773afc pthread_cond_wait + 48
3 com.apple.QuickTimeComponents.component 0x98066556 0x97959000 + 7394646
4 libsystem_c.dylib 0x936e1557 _pthread_start + 344
5 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 30:
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreServices.CarbonCore 0x9a2c86ad
TSWaitOnConditionTimedRelative + 177
4 com.apple.CoreServices.CarbonCore 0x9a2c8184 TSWaitOnSemaphoreCommon + 272
5 com.apple.CoreServices.CarbonCore 0x9a2c840d TSWaitOnSemaphoreRelative +
24
6 com.apple.CoreServices.CarbonCore 0x9a2ae1a3 TimerThread + 324
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 31:
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreServices.CarbonCore 0x9a2c86ad
TSWaitOnConditionTimedRelative + 177
4 com.apple.CoreServices.CarbonCore 0x9a2c8184 TSWaitOnSemaphoreCommon + 272
5 com.apple.CoreServices.CarbonCore 0x9a2c840d TSWaitOnSemaphoreRelative +
24
6 com.apple.CoreServices.CarbonCore 0x9a2adef1 DeferredTaskThread + 146
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 32:: com.apple.quicktime.VideoDecodeThread
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreServices.CarbonCore 0x9a2c86ad
TSWaitOnConditionTimedRelative + 177
4 com.apple.CoreServices.CarbonCore 0x9a2c8184 TSWaitOnSemaphoreCommon + 272
5 com.apple.CoreServices.CarbonCore 0x9a2c840d TSWaitOnSemaphoreRelative +
24
6 com.apple.QuickTime 0x98dccdeb VideoDecodeThread + 71
7 libsystem_c.dylib 0x936e1557 _pthread_start + 344
8 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 33:
0 libsystem_kernel.dylib 0x99b9f0ee __workq_kernreturn + 10
1 libsystem_c.dylib 0x936e404c _pthread_workq_return + 45
2 libsystem_c.dylib 0x936e3e19 _pthread_wqthread + 448
3 libsystem_c.dylib 0x936cbcca start_wqthread + 30
Thread 34:: CVDisplayLink
0 libsystem_kernel.dylib 0x99b9e8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x936e6289 _pthread_cond_wait + 938
2 libsystem_c.dylib 0x936e6512
pthread_cond_timedwait_relative_np + 47
3 com.apple.CoreVideo 0x94d9efe9
CVDisplayLink::waitUntil(unsigned long long) + 297
4 com.apple.CoreVideo 0x94d9e078 CVDisplayLink::runIOThread()
+ 658
5 com.apple.CoreVideo 0x94d9ddce startIOThread(void*) + 160
6 libsystem_c.dylib 0x936e1557 _pthread_start + 344
7 libsystem_c.dylib 0x936cbcee thread_start + 34
Thread 35:
0 libsystem_kernel.dylib 0x99b9f0ee __workq_kernreturn + 10
1 libsystem_c.dylib 0x936e404c _pthread_workq_return + 45
2 libsystem_c.dylib 0x936e3e19 _pthread_wqthread + 448
3 libsystem_c.dylib 0x936cbcca start_wqthread + 30
Thread 36:
0 libsystem_kernel.dylib 0x99b9f0ee __workq_kernreturn + 10
1 libsystem_c.dylib 0x936e404c _pthread_workq_return + 45
2 libsystem_c.dylib 0x936e3e19 _pthread_wqthread + 448
3 libsystem_c.dylib 0x936cbcca start_wqthread + 30
Thread 0 crashed with X86 Thread State (32-bit):
eax: 0x0660a010 ebx: 0x0660a000 ecx: 0x00000002 edx: 0x0f1228e0
edi: 0x019a9000 esi: 0x066d9478 ebp: 0xbfffe108 esp: 0xbfffe0f0
ss: 0x00000023 efl: 0x00010286 eip: 0x067b3daf cs: 0x0000001b
ds: 0x00000023 es: 0x00000023 fs: 0x00000000 gs: 0x0000000f
cr2: 0x0660a000
Logical CPU: 0
On 26 févr. 2013, at 20:37, Achim Breidenbach <[email protected]> wrote:
> Hello Jérome,
>
> can you post the complete crashlog? Sometimes the important information isn't
> in the crashing thread stack itself. It could be caused by one of the loaded
> binaries seconds before this crash happens.
>
> best,
>
> Achim Breidenbach
> Boinx Software Ltd.
>
>
> On 26.02.2013, at 17:35, Jérome Foucher wrote:
>
>> Hello,
>>
>> My customers that recently upgraded to 10.8 on their MacPro suddenly started
>> to have crashes that they never experienced before when running 10.7
>>
>> Googling and searching the list archives, I just came upon a similar issue
>> that's been reported on this list in august 2012.
>> I cannot find any solution posted on the list. Maybe the person who
>> originally reported the bug (named Tamas Nagy) has found a solution outside
>> of the list. If so, I would appreciate if he could share it with us.
>>
>> Anyway, here's what happens:
>> My app draws a quartz composition in an overlay window on top of a window
>> where a quicktime movie is playing.
>> The composition is playing inside a NSOpenGLContext. I don't use a QCView.
>>
>> The composition rendering is done on the main thread with a timer firing
>> every 1/60th of second
>>
>>
>> Each crashlog looks the same :
>>
>> <snip>
>>
>>
>> Of course this never happens on my machine... Maybe because I'm using an old
>> iMac.
>>
>> The crashes occur very often on new MacPros. The machines are up-to-date.
>> Running 10.8.2 with all firmware updates applied.
>>
>> Any hint / solution ?
>>
>> Thanks
>> Jérome
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