g_print problem libc6 2.1 related

[Andrea Bosio <torello nethouse it>]

I have a strange problem.

Until yesterday I worked with CVS snapshots of all gnome stuff.
Yesterday I've installed deabian packages (at first I've installed
stage-slink packages, and now I've tried out stage-2 packages).

Well... if I write g_print("foo") everywhere in my code, my program
crashes in a segfault.
This is an extract from a gdb session:

Program received signal SIGSEGV, Segmentation fault.
0x40444c34 in _IO_fputs ()
(gdb) bt
#0  0x40444c34 in _IO_fputs ()
#1  0x403dfefd in g_print ()

#2  0x804d44a in main (argc=1, argv=0xbffff9d4) at gwave.c:395
#3  0x4040acbf in __libc_start_main ()


I think the problem is in my libc. I'm using libc6 2.1.1 (debian package:
libc6 2.1.1-0.2).

Who can help me?

-- 
Ciao, Andrea