Another one from me. This time in dense_hashtable. Thread 0 Crashed:: MainThrd Dispatch queue: com.apple.main-thread 0 libsystem_kernel.dylib 0x919d969a __pthread_kill + 10 1 libsystem_pthread.dylib 0x959eef19 pthread_kill + 101 2 libsystem_c.dylib 0x9940ceee abort + 156 3 libmono.0.dylib 0x0135751d mono_handle_native_sigsegv + 881 4 libmono.0.dylib 0x01390c3a sigabrt_signal_handler + 99 5 libsystem_platform.dylib 0x92c7703b _sigtramp + 43 6 ??? 0xffffffff 0 + 4294967295 7 libmono.0.dylib 0x01390bd7 sigusr1_signal_handler + 159 8 libsystem_c.dylib 0x9940ceee abort + 156 9 unity.Squad.Kerbal Space Program 0x0034a822 HandleSignal(int, __siginfo*, void*) + 34 10 libmono.0.dylib 0x0139081a mono_chain_signal + 76 11 libmono.0.dylib 0x012daae2 mono_sigsegv_signal_handler + 234 12 libsystem_platform.dylib 0x92c7703b _sigtramp + 43 13 ??? 0xffffffff 0 + 4294967295 14 libmono.0.dylib 0x012da9f8 mono_sigill_signal_handler + 59 15 unity.Squad.Kerbal Space Program 0x000fc30f dense_hashtable<std::pair<int const, Object*>, int, InstanceIDHashFunctor, dense_hash_map<int, Object*, InstanceIDHashFunctor, std::equal_to<int>, stl_allocator<std::pair<int const, Object*>, (MemLabelIdentifier)54, 16> >::SelectKey, std::equal_to<int>, stl_allocator<std::pair<int const, Object*>, (MemLabelIdentifier)54, 16> >::resize_delta(unsigned long, unsigned long) + 335 16 unity.Squad.Kerbal Space Program 0x000fc124 dense_hashtable<std::pair<int const, Object*>, int, InstanceIDHashFunctor, dense_hash_map<int, Object*, InstanceIDHashFunctor, std::equal_to<int>, stl_allocator<std::pair<int const, Object*>, (MemLabelIdentifier)54, 16> >::SelectKey, std::equal_to<int>, stl_allocator<std::pair<int const, Object*>, (MemLabelIdentifier)54, 16> >::insert(std::pair<int const, Object*> const&) + 36 17 unity.Squad.Kerbal Space Program 0x000f82a9 Object::Produce(int, int, MemLabelId, ObjectCreationMode) + 521 18 unity.Squad.Kerbal Space Program 0x00228df6 CollectAndProduceGameObjectHierarchy(Unity::GameObject&, Transform*, vector_map<int, int, std::less<int>, stl_allocator<std::pair<int, int>, (MemLabelIdentifier)78, 16> >*) + 54 19 unity.Squad.Kerbal Space Program 0x0022933b CollectAndProduceClonedIsland(Object&, vector_map<int, int, std::less<int>, stl_allocator<std::pair<int, int>, (MemLabelIdentifier)78, 16> >*) + 235 20 unity.Squad.Kerbal Space Program 0x00229666 CloneObjectImpl(Object*, vector_map<int, int, std::less<int>, stl_allocator<std::pair<int, int>, (MemLabelIdentifier)78, 16> >&) + 38 21 unity.Squad.Kerbal Space Program 0x00229af4 InstantiateObject(Object&, Vector3f const&, Quaternionf const&, vector_map<int, int, std::less<int>, stl_allocator<std::pair<int, int>, (MemLabelIdentifier)78, 16> >&) + 20 22 unity.Squad.Kerbal Space Program 0x00229cbd InstantiateObject(Object&, Vector3f const&, Quaternionf const&) + 61 23 unity.Squad.Kerbal Space Program 0x00464a4c Object_CUSTOM_INTERNAL_CALL_Internal_InstantiateSingle(ReadOnlyScriptingObjectOfType<Object>, Vector3f const&, Quaternionf const&) + 44 24 ??? 0xc1ad5426 0 + 3249361958 25 ??? 0xc1ad53e1 0 + 3249361889 26 ??? 0xc1ad53b6 0 + 3249361846 27 ??? 0xc1ad49aa 0 + 3249359274 28 ??? 0xc1ad42ef 0 + 3249357551 29 ??? 0xc1ad40aa 0 + 3249356970 30 ??? 0xcbfed6f9 0 + 3422476025 31 ??? 0x097f7c89 0 + 159349897 32 libmono.0.dylib 0x012dca16 mono_jit_runtime_invoke + 1142 33 libmono.0.dylib 0x014104b7 mono_runtime_invoke + 133 34 unity.Squad.Kerbal Space Program 0x0024a98f scripting_method_invoke(ScriptingMethodMono, MonoObject*, ScriptingArguments&, MonoException**) + 47 35 unity.Squad.Kerbal Space Program 0x00353480 ScriptingInvocation::Invoke(MonoException**) + 64 36 unity.Squad.Kerbal Space Program 0x00345460 MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodMono, MonoObject*, MonoException**) + 352 37 unity.Squad.Kerbal Space Program 0x00345b06 MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodMono, MonoObject*) + 70 38 unity.Squad.Kerbal Space Program 0x0034445f MonoBehaviour::DelayedStartCall(Object*, void*) + 143 39 unity.Squad.Kerbal Space Program 0x002287e2 DelayedCallManager::Update(int) + 562 40 unity.Squad.Kerbal Space Program 0x002f2282 PlayerLoop(bool, bool, IHookEvent*) + 1842 41 unity.Squad.Kerbal Space Program 0x0065e65c -[PlayerAppDelegate UpdatePlayer] + 252 42 com.apple.Foundation 0x9517d6cf __NSFireTimer + 119 43 com.apple.CoreFoundation 0x96eab006 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 22 44 com.apple.CoreFoundation 0x96eaaab4 __CFRunLoopDoTimer + 1316 45 com.apple.CoreFoundation 0x96f2654f __CFRunLoopDoTimers + 351 46 com.apple.CoreFoundation 0x96e62531 __CFRunLoopRun + 2081 47 com.apple.CoreFoundation 0x96e61aa6 CFRunLoopRunSpecific + 390 48 com.apple.CoreFoundation 0x96e6190b CFRunLoopRunInMode + 123 49 com.apple.HIToolbox 0x9563e8f8 RunCurrentEventLoopInMode + 262 50 com.apple.HIToolbox 0x9563e631 ReceiveNextEventCommon + 494 51 com.apple.HIToolbox 0x9563e42c _BlockUntilNextEventMatchingListInModeWithFilter + 99 52 com.apple.AppKit 0x976b2721 _DPSNextEvent + 742 53 com.apple.AppKit 0x976b1dc5 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 350 54 com.apple.AppKit 0x976a677c -[NSApplication run] + 907 55 com.apple.AppKit 0x9761bbc0 NSApplicationMain + 2082 56 unity.Squad.Kerbal Space Program 0x0065e3ab PlayerMain(int, char const**) + 731 57 unity.Squad.Kerbal Space Program 0x00003095 start + 53 full dump: https://gist.github.com/treeform/1f863a75906f8721b327