ios - 这个 iPad 应用程序崩溃日志指的是哪个线程？

Question

请指导解决此问题：

Incident Identifier: B1030E8C-D08F-4009-872F-AC93DCF822B8
CrashReporter Key:   7443d58afe6b6a3df23c273ba834f8ae4814a7ce
Hardware Model:      iPad2,1
Process:             BLSOffline [1307]
Path:                /var/mobile/Applications/68D88727-3C5D-499F-9BF4-803894B8ED5C/BLSOffline.app/BLSOffline
Identifier:          com.bentley.LearnInHouse
Version:             1.0 (1.0)
Code Type:           ARM (Native)
Parent Process:      launchd [1]

Date/Time:           2013-12-17 11:31:23.291 +0530
OS Version:          iOS 7.0.4 (11B554a)
Report Version:      104

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x00012568
Triggered by Thread:  0

Thread 0 Crashed:
0   BLSOffline                      0x00158dc0 0xce000 + 568768
1   BLSOffline                      0x00157e04 0xce000 + 564740
2   BLSOffline                      0x00157d12 0xce000 + 564498
3   BLSOffline                      0x00163f88 0xce000 + 614280
4   BLSOffline                      0x0014ce24 0xce000 + 519716

Thread 1:
0   libsystem_kernel.dylib          0x3875483c kevent64 + 24
1   libdispatch.dylib               0x38695210 _dispatch_mgr_invoke + 228
2   libdispatch.dylib               0x38694f96 _dispatch_mgr_thread$VARIANT$mp + 34

Thread 2 name:  WebThread
Thread 2:
0   libsystem_kernel.dylib          0x38754a8c mach_msg_trap + 20
1   libsystem_kernel.dylib          0x38754888 mach_msg + 44
2   CoreFoundation                  0x2daa17be __CFRunLoopServiceMachPort + 150
3   CoreFoundation                  0x2da9fee4 __CFRunLoopRun + 780
4   CoreFoundation                  0x2da0ac22 CFRunLoopRunSpecific + 518
5   CoreFoundation                  0x2da0aa06 CFRunLoopRunInMode + 102
6   WebCore                         0x35b78266 RunWebThread(void*) + 414
7   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
8   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
9   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 3:
0   libsystem_kernel.dylib          0x38754a8c mach_msg_trap + 20
1   libsystem_kernel.dylib          0x38754888 mach_msg + 44
2   CoreFoundation                  0x2daa17be __CFRunLoopServiceMachPort + 150
3   CoreFoundation                  0x2da9fee4 __CFRunLoopRun + 780
4   CoreFoundation                  0x2da0ac22 CFRunLoopRunSpecific + 518
5   CoreFoundation                  0x2da0aa06 CFRunLoopRunInMode + 102
6   libAVFAudio.dylib               0x2ca8d584 GenericRunLoopThread::Entry(void*) + 124
7   libAVFAudio.dylib               0x2ca8199c CAPThread::Entry(CAPThread*) + 176
8   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
9   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
10  libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 4 name:  JavaScriptCore::BlockFree
Thread 4:
0   libsystem_kernel.dylib          0x38766f38 __psynch_cvwait + 24
1   libsystem_pthread.dylib         0x387cf224 _pthread_cond_wait + 536
2   libsystem_pthread.dylib         0x387d0000 pthread_cond_wait + 36
3   JavaScriptCore                  0x2ea2fd50 JSC::BlockAllocator::blockFreeingThreadMain() + 204
4   JavaScriptCore                  0x2ea2d3a0 WTF::wtfThreadEntryPoint(void*) + 12
5   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
6   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
7   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 5 name:  JavaScriptCore::Marking
Thread 5:
0   libsystem_kernel.dylib          0x38766f38 __psynch_cvwait + 24
1   libsystem_pthread.dylib         0x387cf224 _pthread_cond_wait + 536
2   libsystem_pthread.dylib         0x387d0000 pthread_cond_wait + 36
3   JavaScriptCore                  0x2ebcb236 JSC::GCThread::waitForNextPhase() + 74
4   JavaScriptCore                  0x2ebcb290 JSC::GCThread::gcThreadMain() + 48
5   JavaScriptCore                  0x2ea2d3a0 WTF::wtfThreadEntryPoint(void*) + 12
6   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
7   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
8   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 6 name:  WebCore: CFNetwork Loader
Thread 6:
0   libsystem_kernel.dylib          0x38754a8c mach_msg_trap + 20
1   libsystem_kernel.dylib          0x38754888 mach_msg + 44
2   CoreFoundation                  0x2daa17be __CFRunLoopServiceMachPort + 150
3   CoreFoundation                  0x2da9fee4 __CFRunLoopRun + 780
4   CoreFoundation                  0x2da0ac22 CFRunLoopRunSpecific + 518
5   CoreFoundation                  0x2da0aa06 CFRunLoopRunInMode + 102
6   WebCore                         0x35bc0d5a WebCore::runLoaderThread(void*) + 250
7   JavaScriptCore                  0x2ea2d3a0 WTF::wtfThreadEntryPoint(void*) + 12
8   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
9   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
10  libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 7 name:  com.apple.NSURLConnectionLoader
Thread 7:
0   libsystem_kernel.dylib          0x38754a8c mach_msg_trap + 20
1   libsystem_kernel.dylib          0x38754888 mach_msg + 44
2   CoreFoundation                  0x2daa17be __CFRunLoopServiceMachPort + 150
3   CoreFoundation                  0x2da9fee4 __CFRunLoopRun + 780
4   CoreFoundation                  0x2da0ac22 CFRunLoopRunSpecific + 518
5   CoreFoundation                  0x2da0aa06 CFRunLoopRunInMode + 102
6   Foundation                      0x2e4452f2 +[NSURLConnection(Loader) _resourceLoadLoop:] + 314
7   Foundation                      0x2e4bac82 __NSThread__main__ + 1058
8   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
9   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
10  libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 8 name:  WebCore: LocalStorage
Thread 8:
0   libsystem_kernel.dylib          0x38766f38 __psynch_cvwait + 24
1   libsystem_pthread.dylib         0x387cf224 _pthread_cond_wait + 536
2   libsystem_pthread.dylib         0x387d0000 pthread_cond_wait + 36
3   JavaScriptCore                  0x2ea2fe82 WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 58
4   WebCore                         0x35cab3a8 WTF::PassOwnPtr<WTF::Function<void ()> > WTF::MessageQueue<WTF::Function<void ()> >::waitForMessageFilteredWithTimeout<bool (WTF::Function<void ()>*)>(WTF::MessageQueueWaitResult&, bool (&)(WTF::Function<void ()>*), double) + 104
5   WebCore                         0x35cab32e WebCore::StorageThread::threadEntryPoint() + 162
6   JavaScriptCore                  0x2ea2d3a0 WTF::wtfThreadEntryPoint(void*) + 12
7   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
8   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
9   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 9 name:  com.apple.CFSocket.private
Thread 9:
0   libsystem_kernel.dylib          0x38767440 select$DARWIN_EXTSN + 20
1   CoreFoundation                  0x2daa5680 __CFSocketManager + 480
2   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
3   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
4   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 10:
0   libsystem_kernel.dylib          0x38754a8c mach_msg_trap + 20
1   libsystem_kernel.dylib          0x38754888 mach_msg + 44
2   CoreFoundation                  0x2daa17be __CFRunLoopServiceMachPort + 150
3   CoreFoundation                  0x2da9fee4 __CFRunLoopRun + 780
4   CoreFoundation                  0x2da0ac22 CFRunLoopRunSpecific + 518
5   CoreFoundation                  0x2da4e736 CFRunLoopRun + 94
6   CoreMotion                      0x2e0c1230 ___lldb_unnamed_function1404$$CoreMotion + 724
7   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
8   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
9   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 11:
0   libsystem_kernel.dylib          0x38767c7c __workq_kernreturn + 8
1   libsystem_pthread.dylib         0x387cddc6 _pthread_wqthread + 306
2   libsystem_pthread.dylib         0x387cdc80 start_wqthread + 4

Thread 12:
0   libsystem_kernel.dylib          0x38767c7c __workq_kernreturn + 8
1   libsystem_pthread.dylib         0x387cddc6 _pthread_wqthread + 306
2   libsystem_pthread.dylib         0x387cdc80 start_wqthread + 4

Thread 13:
0   libsystem_kernel.dylib          0x38766f38 __psynch_cvwait + 24
1   libsystem_pthread.dylib         0x387cf260 _pthread_cond_wait + 596
2   libsystem_pthread.dylib         0x387cf004 pthread_cond_timedwait_relative_np + 12
3   BLSOffline                      0x00827446 0xce000 + 7705670
4   BLSOffline                      0x00123f84 0xce000 + 352132
5   BLSOffline                      0x0012efba 0xce000 + 397242
6   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
7   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
8   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 14:
0   libsystem_kernel.dylib          0x38766f38 __psynch_cvwait + 24
1   libsystem_pthread.dylib         0x387cf260 _pthread_cond_wait + 596
2   libsystem_pthread.dylib         0x387cf004 pthread_cond_timedwait_relative_np + 12
3   BLSOffline                      0x00827446 0xce000 + 7705670
4   BLSOffline                      0x00123f84 0xce000 + 352132
5   BLSOffline                      0x0012efba 0xce000 + 397242
6   libsystem_pthread.dylib         0x387cfc1a _pthread_body + 138
7   libsystem_pthread.dylib         0x387cfb8a _pthread_start + 98
8   libsystem_pthread.dylib         0x387cdc8c thread_start + 4

Thread 0 crashed with ARM Thread State (32-bit):
    r0: 0x0000006e    r1: 0x00012568      r2: 0x095fe3f4      r3: 0x00158d9d
    r4: 0x00000000    r5: 0x00b5e949      r6: 0x00b10dda      r7: 0x095ff398
    r8: 0x19cb84c0    r9: 0x00000000     r10: 0x0012efad     r11: 0x00000000
    ip: 0x095fe444    sp: 0x095fe38c      lr: 0x00157e07      pc: 0x00158dc0
  cpsr: 0x80000030

它显示一个线程已被杀死（0x00012568），并且在线程0中提到了这个线程。但是如何确定原因或该线程正在运行哪些代码。

score 0 · Accepted Answer

这似乎是来自实时应用程序的崩溃报告，而不是调试。在这种情况下，所有符号都被剥离，因此引用 v 表的相对偏移量。

转到您已提交应用程序存档的组织者。你现在需要那个档案。导入崩溃日志并重新符号化。然后你知道是什么方法导致了崩溃。日志不像 nil 指针异常那样显示，更像是对尚未实现方法的对象的调用。

ios - 这个 iPad 应用程序崩溃日志指的是哪个线程？

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