这是我的崩溃报告,与 iOS 版本和设备无关。另外我想知道,SIGSEGV_ACCERR 是否与内存有关。你能帮我解决这个问题吗?我有一堆带有以下日志的崩溃报告
Date/Time: 2012-09-25 23:55:33 +0000
OS Version: iPhone OS 5.1.1 (9B206)
Report Version: 104
Exception Type: SIGSEGV
Exception Codes: SEGV_ACCERR at 0x60000008
Crashed Thread: 0
Thread 0 Crashed:
0 libobjc.A.dylib 0x37734f78 objc_msgSend + 16
1 UIKit 0x32e0c503 -[UINavigationController _startDeferredTransitionIfNeeded] + 251
2 UIKit 0x32e568eb _popViewControllerNormal + 191
3 UIKit 0x32e56719 -[UINavigationController _popViewControllerWithTransition:allowPoppingLast:] + 393
4 UIKit 0x32e56c79 -[UINavigationController navigationBar:shouldPopItem:] + 153
5 UIKit 0x32e56a8f -[UINavigationBar _popNavigationItemWithTransition:] + 99
6 UIKit 0x32ea6247 -[UINavigationBar popNavigationItemAnimated:] + 123
7 UIKit 0x32ea60d5 -[UINavigationBar _handleMouseUpAtPoint:] + 925
8 UIKit 0x32ea5d33 -[UINavigationBar touchesEnded:withEvent:] + 83
9 UIKit 0x32de192b -[UIWindow _sendTouchesForEvent:] + 319
10 UIKit 0x32de1319 -[UIWindow sendEvent:] + 381
11 UIKit 0x32dc7695 -[UIApplication sendEvent:] + 357
12 UIKit 0x32dc6f3b _UIApplicationHandleEvent + 5827
13 GraphicsServices 0x36f8622b PurpleEventCallback + 883
14 CoreFoundation 0x35367523 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 39
15 CoreFoundation 0x353674c5 __CFRunLoopDoSource1 + 141
16 CoreFoundation 0x35366313 __CFRunLoopRun + 1371
17 CoreFoundation 0x352e94a5 CFRunLoopRunSpecific + 301
18 CoreFoundation 0x352e936d CFRunLoopRunInMode + 105
19 GraphicsServices 0x36f85439 GSEventRunModal + 137
20 UIKit 0x32df5cd5 UIApplicationMain + 1081
21 Myapp 0x00003597 main (main.m:20)