Re: Linux 2.6 backtrace problems

[Daniel Jacobowitz <drow@false.org>]

On Mon, Sep 20, 2004 at 06:46:32PM +0300, Timo Sirainen wrote:
> Googling this problem doesn't show many people complaining, so I'm 
> wondering if it's just something wrong with my system.
> 
> So, simply put:
> 
> int main() { abort(); }
> 
> Running it and getting backtrace gives:
> 
> #0  0xb7ebdee9 in raise () from /lib/tls/libc.so.6
> #1  0xb7fcbedc in ?? () from /lib/tls/libc.so.6
> #2  0xbffff3f0 in ?? ()
> #3  0xb7ebf781 in abort () from /lib/tls/libc.so.6
> #4  0x00000000 in ?? ()
> #5  0x00000020 in ?? ()
> ..
> #37 0xb8000c40 in ?? () from /lib/ld-linux.so.2
> #38 0xb7fe919c in ?? ()
> #39 0x08048217 in ?? ()
> #40 0xbffff3d8 in ?? ()
> #41 0xb7ff23cf in _dl_lookup_versioned_symbol () from /lib/ld-linux.so.2
> #42 0xb7ea97f8 in __libc_start_main () from /lib/tls/libc.so.6
> #43 0xb7fcbedc in ?? () from /lib/tls/libc.so.6

You are using a C library which was built without frame pointers and
shipped without debug info.  If this is a Debian system, install the
Debian packages of gdb and libc6-dbg and let us know if it's still
there.


-- 
Daniel Jacobowitz