2012-08-31 126 views
0

我使用SCNetworkReachabilityGetFlags获得网络标志,我曾经工作得很好。 但有时(不正常),它在新的iPad上崩溃。 这里是通话崩溃日志:SCNetworkReachabilityGetFlags导致崩溃?

CrashReporter始终重点:33f4ab575102aa60283b0dea73af84fbf45cb760硬件 型号:iPad3,3

代码类型:ARM(母语)父进程:launchd的[1]

日期/时间: 2012-08-31 15:38:09.338 0800 OS版本:iPhone OS 5.1.1(9B206)报告版本:104

异常类型:00000020异常代码:0x8badf00d突出 Ť hread:0

特定应用信息:com.oohla.HuaShangNews未能 发射时刻

经过的总CPU时间(秒):2.120(2.120用户,系统0.000), 14%的CPU经过的应用CPU时间(秒):0.024,0%CPU

线程0名:调度队列:com.apple.main线程线程0:0
libsystem_kernel.dylib 0x350ca054 semaphore_wait_trap + 8 1
libdispatch.dylib 0x3132f1c0 _dispatch_semaphore_wait_slow + 184 2 libdispatch.dylib 0x3132f1f4 dispatch_semaphore_wait $ $ VARIANT MP + 32 3 libxpc.dylib
0x3058f89a xpc_connection_send_message_with_reply_sync + 206 4
SystemConfiguration 0x36d18be6 _reach_server_target_status + 938 5 SystemConfiguration 0x36d19d56 SCNetworkReachabilityServer_targetStatus + 14个6 SystemConfiguration 0x36d02aee __SCNetworkReachabilityGetFlags + 198个7 SystemConfiguration 0x36d03f7a SCNetworkReachabilityGetFlags + 190 8 HuaShangQ_iPhone
0x0005ed14 - [可达currentReachabilityStatus] + 152 9
HuaShangQ_iPhone 0x000f39b4 - [HSStatManager getCurrntNet] + 52 10 HuaShangQ_iPhone 0x000的f2b6e - [HSStatManager startSystem] + 322 11 HuaShangQ_iPhone 0x000f2068 - [HSStatManager条目] + 216 12 HuaShangQ_iPhone
0x0000dc6a - [AppDelegate中的application:didFinishLaunchingWithOptions:] (AppDelegate中。(UIApplication handleEvent:withNewEvent:]:[UIApplication handleEvent:withNewEvent:]; // UIApplication handleEvent:withNewEvent:]; // UIApplication handleEvent:withNewEvent:[UIApplication handleEvent: + 1004 16的UIKit
0x3510a560 - [UIApplication的的SendEvent:] + 48 17的UIKit
0x35109f34 _UIApplicationHandleEvent + 5820个18 GraphicsServices
0x32ca7224 PurpleEventCallback + 876 19的CoreFoundation
0x32bd751c __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION
+ 32 20的CoreFoundation 0x32bd74be __CFRunLoopDoSource1 + 134 21的CoreFoundation 0x32bd630c __CFRunLo opRun + 1364 22的CoreFoundation
0x32b5949e CFRunLoopRunSpecific + 294 23的CoreFoundation
0x32b59366 CFRunLoopRunInMode + 98 24的UIKit
0x3513b864 - [UIApplication的_run] + 544 25的UIKit
0x35138cce UIApplicationMain + 1074 26 HuaShangQ_iPhone
0x0000e520主(的main.m: 17)27 HuaShangQ_iPhone
0x00003310启动+ 32

如何避免 帮助PLZ。

回答