[uClibc]illigal instruction signal

Erik Andersen andersen at codepoet.org
Tue Feb 11 09:21:23 UTC 2003


On Mon Feb 10, 2003 at 03:04:33PM +0300, Alex Kuprin wrote:
> Hello all!
> 
> I alredy posted same messege to busybox maillist,
> so sorry for overposting.
> 
> I have busybox (last version) compiled staticly with uClibc v 0.9.17 with support of ifconfig and ping applets.
> While executing this applets recieve's a signal - illigal instruction. The GNU libc based utils have same problem. All standart utils/applets work fine.
> 
> The strace for ping show's that error appear after return from socket call, while parsing command line parameters.
> The gdb shows that signal was recieved in inet_atol (for ping), it seem's to me that all network uitilities that have some network convertions recieving such signal.
> I have i386sx emmbeded box whih 4m of ram. The kernel is 2.2.12 version with fpu emu.

Illegal instruction?  Hmm.  Did you build your applications
using a toolchain which is generating i686 opcodes by default
rather than i386 opcodes only?

 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
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