Question

我什么时候发生的事情没有太多信息，因为我的手表没有发生这种情况任何人都明白是什么原因？

崩溃日志：

OS Version:      iPhone OS 5.0 (9A334)
Report Version:  104

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x80624913
Crashed Thread:  0

Thread 0 name:  Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0   libobjc.A.dylib                 0x37c38fbc objc_msgSend + 16
1   UIKit                           0x32bc8cec -[UIScrollView(UIScrollViewInternal) _scrollViewAnimationEnded] + 128
2   UIKit                           0x0061d7ee -[UIScrollViewAccessibility(SafeCategory) _scrollViewAnimationEnded] + 358
3   CoreFoundation                  0x309f8224 -[NSObject performSelector:withObject:] + 36
4   UIKit                           0x32b84c2a -[UIAnimator stopAnimation:] + 606
5   UIKit                           0x32b845d4 -[UIAnimator(Static) _advance:withTimestamp:] + 260
6   UIKit                           0x32b844c6 -[UIAnimator(Static) _LCDHeartbeatCallback:] + 46
7   QuartzCore                      0x3219a41c CA::Display::DisplayLink::dispatch(unsigned long long, unsigned long long) + 160
8   QuartzCore                      0x3219a372 CA::Display::IOMFBDisplayLink::callback(__IOMobileFramebuffer*, unsigned long long, unsigned long long, unsigned long long, void*) + 54
9   IOMobileFramebuffer             0x3577ff8c IOMobileFramebufferVsyncNotifyFunc + 76
10  IOKit                           0x31d2d88a IODispatchCalloutFromCFMessage + 182
11  CoreFoundation                  0x30a62f3c __CFMachPortPerform + 356
12  CoreFoundation                  0x30a6d54c __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 32
13  CoreFoundation                  0x30a6d4ee __CFRunLoopDoSource1 + 134
14  CoreFoundation                  0x30a6c33c __CFRunLoopRun + 1364
15  CoreFoundation                  0x309ef4d6 CFRunLoopRunSpecific + 294
16  CoreFoundation                  0x309ef39e CFRunLoopRunInMode + 98
17  GraphicsServices                0x3361dfe6 GSEventRunModal + 150
18  UIKit                           0x32a6173c UIApplicationMain + 1084
19  MyApp                       0x00002304 0x1000 + 4868
20  MyApp                       0x00002298 0x1000 + 4760

Answer 1

看起来像是一个分段错误。看起来（仅通过观察跟踪）当UIScrollView完成滚动动画时会出现一些内存问题。您是否尝试过启用NSZombies或设置一个可以捕获任何异常的断点？我知道你说它没有发生在你的手表上，但是如果你能得到它发生在哪里的简短描述，也许你可以尝试在Xcode中调试它时复制它。

iPhone崩溃日志 - 是什么原因？

1 个答案: