avifile crash info

misterx@bigboy:~$ uname -a
Linux bigboy 2.6.0-test1 #2 Tue Jul 22 01:43:40 BST 2003 i686 unknown

distribution is debian 3.0


(no debugging symbols found)...(no debugging symbols found)...[New Thread 1024 (LWP 6724)]
<init> : Avifile RELEASE-0.7.38-030918-13:23-gcc version 2.95.4 20011002 (Debian prerelease)
<init> : Available CPU flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
<init> : 2018.22 MHz Intel(R) Celeron(R) CPU 2.00GHz processor detected

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1024 (LWP 6724)]
0x409d750b in XftPatternFind () from /usr/X11R6/lib/libXft.so.1
(gdb) bt
#0  0x409d750b in XftPatternFind () from /usr/X11R6/lib/libXft.so.1
#1  0x409d7887 in XftPatternGet () from /usr/X11R6/lib/libXft.so.1
#2  0x409d79c5 in XftPatternGetString () from /usr/X11R6/lib/libXft.so.1
#3  0x401a5bae in QFontPrivate::inFont () from /usr/lib/libqt.so.3
#4  0x401a5d84 in QFontPrivate::findXftFont () from /usr/lib/libqt.so.3
#5  0x401a9cac in QFontPrivate::load () from /usr/lib/libqt.so.3
#6  0x401a9699 in QFontPrivate::loadUnicode () from /usr/lib/libqt.so.3