昨天,我发布了我的应用程序的新版本,今天我发现很多用户从旧版本升级,遇到了崩溃。
检查崩溃日志后,我仍然找不到问题所在,所以我来这里寻求帮助。
崩溃日志显示,一个未知的线程崩溃,看起来 APP 还没有完成启动,我的代码都没有运行。
从 XCode 运行 APP 时无法重现崩溃
当我从 appStore 新安装 APP 时,我可以重现崩溃
以下是崩溃日志:
Incident Identifier: 7E991A17-1EAE-41CD-9B5D-ED915DEEB149
CrashReporter Key: 18ac1fb1671fd0ac6d2bde874eca5e132946f8f7
Hardware Model: iPhone3,1
Process: YoudaoDictNormal [3843]
Path: /var/mobile/Applications/1FE76C37-584F-4D8B-A700-E72582DFB0ED/YoudaoDictNormal. app/YoudaoDictNormal
Identifier: YoudaoDictNormal
Version: ??? (???)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2013-07-16 00:12:21.128 +0800
OS Version: iOS 6.1.2 (10B146)
Report Version: 104
Exception Type: EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes: 0x0000000000000001, 0x000000000000b6d2
Highlighted Thread: 1
Thread 0 name: Dispatch queue: com.apple.libdispatch-manager
Thread 0:
0 libsystem_kernel.dylib 0x3bda7648 kevent64 + 24
1 libdispatch.dylib 0x3bce04ec _dispatch_mgr_invoke + 792
2 libdispatch.dylib 0x3bcd2df4 _dispatch_mgr_thread$VARIANT$up + 32
Thread 1:
0 libsystem_kernel.dylib 0x3bdb7d98 __workq_kernreturn + 8
1 libsystem_c.dylib 0x3bd05cf6 _pthread_workq_return + 14
2 libsystem_c.dylib 0x3bd05a12 _pthread_wqthread + 362
3 libsystem_c.dylib 0x3bd058a0 start_wqthread + 4
Thread 2:
0 libsystem_kernel.dylib 0x3bdb7d98 __workq_kernreturn + 8
1 libsystem_c.dylib 0x3bd05cf6 _pthread_workq_return + 14
2 libsystem_c.dylib 0x3bd05a12 _pthread_wqthread + 362
3 libsystem_c.dylib 0x3bd058a0 start_wqthread + 4
Unknown thread crashed with ARM Thread State (32-bit):
r0: 0x000a50f8 r1: 0x2fd68cd4 r2: 0x000a4fd4 r3: 0x2fd68d08
r4: 0x2ff0614c r5: 0x2ff060ec r6: 0x000a4ebd r7: 0x0000002f
r8: 0x2ff086ac r9: 0x0000ab00 r10: 0x00000000 r11: 0x00000049
ip: 0x1c52c200 sp: 0x2fd67a20 lr: 0x2fef251d pc: 0x000a4e88
cpsr: 0x80000030