CODEWITHSUNDEEP
androidassemblycrashline-numberssymbolicatecrash
Programmer1234
Programmer1234

Reputation: 217

Determining source line nubmer in ASM from offset in Android crashlog

I have a crash in Crashlytics, that occurs in libc.memcpy:

backtrace:
      #00 pc 0005d158  /apex/com.android.runtime/lib/bionic/libc.so (__memcpy_a53+40) (BuildId: 1980ba02db10292648c1fc24639ec9c1)
      ...

On cs.android.com I can find the corresponding memcpy.S (Android 10):

bionic/libc/arch-arm/cortex-a53/bionic/memcpy.S

But now I want to locate the exact place in ASM, where crash is occured. How can I determine line number from __memcpy_a53+40?

Upvotes: 0

Views: 72

Answers (0)

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