addr2line Questions

2

Solved

When running addr2line in some programs, I get a "discriminator N" comment at the end of the line: main at /tmp/nsievebits.c:56 (discriminator 3) The man page doesn't mention it, and a quick Goog...
Righthander asked 17/1, 2013 at 14:8

0

I cannot make addr2line to work. It does look for symbols at three (unexisting) paths: /usr/bin/*.debug /usr/bin/.debug/*.debug /usr/lib/debug/usr/bin/*.debug But it just seems to ignore the pat...
Dutiable asked 26/3, 2018 at 20:0

1

Solved

My application has android-support-v4.jar in /libs only. I do not use other library. My application is crashing with SIGNAL 11 error. I want to use addr2line utility of android-ndk. Can we find th...
Simitar asked 7/5, 2015 at 6:46

4

I am trying to use addr2line command in Unix but everytime it is giving the same output as ??:0. I am giving command as addr2line -e a.out 0x4005BDC . I got this address while running this a.out ex...
Metrify asked 4/10, 2011 at 13:28

2

Solved

In my application I have setup signal handler to catch Segfaults, and print bactraces. My application loads some plugins libraries, when process starts. If my application crashes with a segfault, ...
Dodona asked 19/9, 2013 at 10:18

2

I need to get the information provided by addr2line (source file and line from backtracing a function call) from within a C++ program. I know I can call addr2line directly as a subprocess and I kno...
Dramatist asked 19/7, 2012 at 7:58

2

Solved

i'm wondering if there is a glibc function that i can use from gcc/g++ that will retrieve the current executable. The purpose of this is to provide the -e argument to addr2line as shown in this an...
Tombolo asked 28/4, 2012 at 15:47

2

Solved

I am stuck with my app, as I am unable to debug as it is a multithreaded one and crashes with error SIGSEGV. I get lot of information from LogCat, which gives me addresses in my native library. It ...
Sulcate asked 15/3, 2011 at 15:32
1

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