iOS Mystery crash w libsystem_kernel.dylib

Question

我从 Crashlytics 得到的报告是

Crashed: com.apple.main-thread
SIGABRT ABORT at 0x357fedf0

我如何缩小这个谜团崩溃的范围？

此外，还有一些来自 Crashlytics 的额外信息

编辑

Thread : Crashed: com.apple.main-thread
0  libsystem_kernel.dylib         0x3b90f350 __pthread_kill + 8
1  libsystem_c.dylib              0x3b886123 pthread_kill + 58
2  libsystem_c.dylib              0x3b8c2973 abort + 94
3  libc++abi.dylib                0x3ae60d4f abort_message + 74
4  libc++abi.dylib                0x3ae5e0db safe_handler_caller(void (*)()) + 174
5  libc++abi.dylib                0x3ae5e114 std::terminate() + 19
6  libc++abi.dylib                0x3ae5f599 __cxa_current_exception_type
7  libobjc.A.dylib                0x3b4119d1 objc_exception_rethrow + 12
8  CoreFoundation                 0x336d7f21 CFRunLoopRunSpecific + 456
9  CoreFoundation                 0x336d7d49 CFRunLoopRunInMode + 104
10 GraphicsServices               0x3728a2eb GSEventRunModal + 74
11 UIKit                          0x355ed301 UIApplicationMain + 1120
12 MyAppName                      0x000f1e9f main (main.m:15)

Answer 1

正如我从堆栈中的日志“pthread_kill”中看到的那样，我希望这个答案对您有所帮助。

Exception Type: EXC_CRASH (SIGABRT)