我重新启动ios应用程序从bacground到前台 –
iphone重新启动并说backbaordd崩溃
请查找以下崩溃日志供您参考
请查找以下崩溃日志供您参考
Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000001 Triggered by Thread: 5 Thread 0: 0 libsystem_kernel.dylib 0x0000000192a7dca0 mach_msg_trap + 8 1 CoreFoundation 0x0000000185e5ed20 __CFRunLoopServiceMachPort + 180 2 CoreFoundation 0x0000000185e5cf14 __CFRunLoopRun + 932 3 CoreFoundation 0x0000000185d9ddcc CFRunLoopRunSpecific + 448 4 backboardd 0x00000001000e7a60 0x1000e0000 + 31328 5 libdyld.dylib 0x000000019299ba9c start + 0 Thread 1: 0 libsystem_kernel.dylib 0x0000000192a7daa8 kevent64 + 8 1 libdispatch.dylib 0x0000000192981998 _dispatch_mgr_thread + 48 Thread 2 name: com.apple.CoreAnimation.render-server Thread 2: 0 libsystem_kernel.dylib 0x0000000192a7dca0 mach_msg_trap + 8 1 QuartzCore 0x0000000188b02a18 CA::Render::Server::server_thread(void*) + 236 2 QuartzCore 0x0000000188b9422c thread_fun + 24 3 libsystem_pthread.dylib 0x0000000192b17e18 _pthread_body + 164 4 libsystem_pthread.dylib 0x0000000192b17d70 _pthread_start + 136 5 libsystem_pthread.dylib 0x0000000192b15550 thread_start + 0 Thread 3: 0 libsystem_kernel.dylib 0x0000000192a7dca0 mach_msg_trap + 8 1 CoreFoundation 0x0000000185e5ed20 __CFRunLoopServiceMachPort + 180 2 CoreFoundation 0x0000000185e5ceb0 __CFRunLoopRun + 832 3 CoreFoundation 0x0000000185d9ddcc CFRunLoopRunSpecific + 448 4 CoreFoundation 0x0000000185df3454 CFRunLoopRun + 108 5 IOMobileFramebuffer 0x000000018bf3e484 iomfb_runloop_thread + 312 6 libsystem_pthread.dylib 0x0000000192b17e18 _pthread_body + 164 7 libsystem_pthread.dylib 0x0000000192b17d70 _pthread_start + 136 8 libsystem_pthread.dylib 0x0000000192b15550 thread_start + 0 Thread 4 name: com.apple.CoreAnimation.IOMFB.wireless Thread 4: 0 libsystem_kernel.dylib 0x0000000192a7dca0 mach_msg_trap + 8 1 CoreFoundation 0x0000000185e5ed20 __CFRunLoopServiceMachPort + 180 2 CoreFoundation 0x0000000185e5ceb0 __CFRunLoopRun + 832 3 CoreFoundation 0x0000000185d9ddcc CFRunLoopRunSpecific + 448 4 CoreFoundation 0x0000000185df3454 CFRunLoopRun + 108 5 QuartzCore 0x0000000188b58a20 CA::WindowServer::IOMFBServer::thread_body(void*) + 344 6 QuartzCore 0x0000000188b9422c thread_fun + 24 7 libsystem_pthread.dylib 0x0000000192b17e18 _pthread_body + 164 8 libsystem_pthread.dylib 0x0000000192b17d70 _pthread_start + 136 9 libsystem_pthread.dylib 0x0000000192b15550 thread_start + 0 Thread 5 name: com.apple.CoreAnimation.IOMFB.primary Thread 5 Crashed: 0 libGPUSupportMercury.dylib 0x000000018b658694 gpus_ReturnContextErrorKillClient + 12 1 AGXGLDriver 0x0000000184a77248 SubmitPackets + 196 2 AGXGLDriver 0x0000000184a6c3a0 glrSetPrivateInteger + 284 3 GLEngine 0x000000018870427c gliSetInteger + 4592 4 OpenGLES 0x00000001887f11e8 -[EAGLContext swapNotification:forTransaction:onLayer:] + 152 5 QuartzCore 0x0000000188b562c0 CA::WindowServer::IOMFBdisplay::finish_update(CA::Render::Update*,unsigned int) + 1348 6 QuartzCore 0x0000000188b5c0a8 CA::WindowServer::Server::render_for_time(double,CVTimeStamp const*) + 1536 7 QuartzCore 0x0000000188b58bf4 CA::WindowServer::IOMFBServer::vsync_callback(__IOMobileFramebuffer*,unsigned long long,void*) + 220 8 IOKit 0x0000000186d9fe70 IOdispatchCalloutFromCFMessage + 360 9 CoreFoundation 0x0000000185e50a8c __CFMachPortPerform + 188 10 CoreFoundation 0x0000000185e5f03c __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52 11 CoreFoundation 0x0000000185e5ef9c __CFRunLoopDoSource1 + 440 12 CoreFoundation 0x0000000185e5d1c0 __CFRunLoopRun + 1616 13 CoreFoundation 0x0000000185d9ddcc CFRunLoopRunSpecific + 448 14 CoreFoundation 0x0000000185df3454 CFRunLoopRun + 108 15 QuartzCore 0x0000000188b58a20 CA::WindowServer::IOMFBServer::thread_body(void*) + 344 16 QuartzCore 0x0000000188b9422c thread_fun + 24 17 libsystem_pthread.dylib 0x0000000192b17e18 _pthread_body + 164 18 libsystem_pthread.dylib 0x0000000192b17d70 _pthread_start + 136 19 libsystem_pthread.dylib 0x0000000192b15550 thread_start + 0 Thread 6 name: IOHIDService - RunLoopCompatibilityThread Thread 6: 0 libsystem_kernel.dylib 0x0000000192a7dca0 mach_msg_trap + 8 1 CoreFoundation 0x0000000185e5ed20 __CFRunLoopServiceMachPort + 180 2 CoreFoundation 0x0000000185e5ceb0 __CFRunLoopRun + 832 3 CoreFoundation 0x0000000185d9ddcc CFRunLoopRunSpecific + 448 4 CoreFoundation 0x0000000185df3454 CFRunLoopRun + 108 5 IOKit 0x0000000186dc23bc __IOHIDServiceRunLoopCompatibilityThread + 184 6 libsystem_pthread.dylib 0x0000000192b17e18 _pthread_body + 164 7 libsystem_pthread.dylib 0x0000000192b17d70 _pthread_start + 136 8 libsystem_pthread.dylib 0x0000000192b15550 thread_start + 0
完全是导致这个问题的原因,并且还建议我如何调试此问题..
解决方法
您的应用程序因以下任何原因而被ios终止,
>高内存使用或跳板崩溃(跳板是管理其他应用程序的应用程序,如主屏幕,应用程序图标等).
>在被监禁的设备中测试您的应用程序.
尝试在重新签名应用程序时暂停动画内容,并在用户返回应用程序时恢复它们.像这样的东西,
- (void)applicationWillResignActive:(UIApplication *)application
{
// pause sprite kit
SKView *view = (SKView *)self.window.rootViewController.view;
view.paused = YES;
}
- (void)applicationDidBecomeActive:(UIApplication *)application
{
// resume sprite kit
SKView *view = (SKView *)self.window.rootViewController.view;
view.paused = NO;
}