iOS crash reports: atos not working as expected

Question

I\'m looking at a crash report provided by Apple

Hardware Model:      iPhone4,1
Version:         ??? (???)
Code Type:       ARM (Native)
Parent Process:  la         


        

Answer 1

Simply use dwarfdump:

dwarfdump --arch armv7 myApp.dSYM --lookup 0xaabbccdd | grep 'Line table'

No need to do any calculations at all.

(From Get symbol by address (symbolicating binary, iOS build)).