Android native crash when attaching some ARM code

[zgzczzw]

I using frida 14.2.14 at Android. I found when i attaching some address, the app will crash, but other address won't.

for example, for ARM code like belows:

app will crash when i attaching address 12F68 and 12F70

Interceptor.attach(libnative_lib_addr.add(0x12F68 + 1), {
      onEnter: function(args) {
        var lst = this.context
        if (print) {
          console.log('\n0x12F68+:\n')
          for (var i in JSON.parse(JSON.stringify(lst))) {
            try {
              console.log(i, ": ", lst[i].readUtf8String())
            } catch(error) {
              console.log(i, ": ", lst[i])
            }
          }
        }
      }
    })

and no crash stack, just show Process terminated

Can anybody tell me why?

[AbdullahRaad995]

i have the same problem did u solve it????

[zgzczzw]

no..