After submitting my app for Test Flight review, I received a message containing a crash report as a .txt file. I was unable to replicate the crash, so I'd like to symbolcate this report, or at least determine what might have caused the crash.
How can I symbolcate a crash report given to me by Apple?
Thread 6 name: Dispatch queue: com.apple.root.background-qos
Thread 6 Crashed:
0 My App's Name 0x00000001003a5358 0x100378000 + 185176
1 My App's Name 0x00000001003a5358 0x100378000 + 185176
2 My App's Name 0x00000001003a5bb0 0x100378000 + 187312
3 My App's Name 0x00000001003b5ee4 0x100378000 + 253668
4 My App's Name 0x00000001003a167c 0x100378000 + 169596
5 My App's Name 0x00000001003a49b4 0x100378000 + 182708
6 My App's Name 0x00000001003c7be4 0x100378000 + 326628
7 libdispatch.dylib 0x00000001961c924c 0x1961c7000 + 8780
8 libdispatch.dylib 0x00000001961cadb0 0x1961c7000 + 15792
9 libdispatch.dylib 0x00000001961dba68 0x1961c7000 + 84584
10 libdispatch.dylib 0x00000001961dc120 0x1961c7000 + 86304
11 libsystem_pthread.dylib 0x00000001e13497d8 0x1e1346000 + 14296
12 libsystem_pthread.dylib 0x00000001e135076c 0x1e1346000 + 42860