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Re: Using dwfl to enumerate frames of current thread
- From: Mark Wielaard <mjw at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Thu, 20 Aug 2015 16:04:19 +0200
- Subject: Re: Using dwfl to enumerate frames of current thread
On Thu, 2015-08-20 at 14:47 +0200, Ben Gamari wrote:
> Using elfutils 0.163, built by me with all dependencies available,
> $ /opt/exp/elfutils-root/bin/addr2line --version
> addr2line (elfutils) 0.163
> Copyright (C) 2012 Red Hat, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> Written by Ulrich Drepper.
> $ /opt/exp/elfutils-root/bin/addr2line -e inplace/lib/bin/ghc-stage2 -f 0x25a6898
> What am I doing wrong here?
Probably just a bug/missing feature in elfutils. If the binary is
statically linked it might be that we are not able to find all
information we need. There have been other reports about that.
Given that most binaries are not static it hasn't been a problem in
Could you post the binary somewhere?
Then I will take a look at what is going wrong.