drac@unaffiliated ~ $ xfce4-appfinder
*** glibc detected *** free(): invalid next size (fast): 0x08087ca0 ***
Aborted

Output of strace, and compile: http://hideout.unk.fi/~drac/appfinder.txt

I've tried with GCC 3.4.5, GCC 4.0.2 and GCC 4.1BETA. I've also tried with
system, where binutils, glibc, gcc are compiled with GCC 4.0.2 and with Syetem
where they are compiled with GCC 4.1BETA.

Binutils is version 2.16.1
Glibc is version 2.3.6

I've reseted MAKEOPTS, and CFLAGS. Allthough, my CFLAGS is only -O2 -pipe
-march=athlon-xp and nothing else.

It's a SVN version from today.

Reproducible: Always
Steps to Reproduce:
1. 
2. 
3.