gnome-appearance-properties crashed with SIGSEGV in getenv()

[Riz]

Binary package hint: gnome-control-center

while changing desktop picture
please see report

ProblemType: Crash
Architecture: i386
CrashCounter: 1
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/gnome-appearance-properties
NonfreeKernelModules: ath_hal
Package: gnome-control-center 1:2.26.0-0ubuntu1
ProcCmdline: gnome-appearance-properties --show-page=background
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 getenv () from /lib/tls/i686/cmov/libc.so.6
 IA__g_getenv (variable=0xd <Address 0xd out of bounds>)
 gtk_rc_parse_assignment (scanner=0x936c630,
 gtk_rc_parse_style (context=0x9069398, scanner=0x9323ca0)
 gtk_rc_parse_any (context=0x9069398,
Title: gnome-appearance-properties crashed with SIGSEGV in getenv()
Uname: Linux 2.6.28-11-generic i686
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev sambashare video

[Apport retracing service (apport)]

StacktraceTop:*__GI_getenv (name=0xb7d2af56 "K_DEBUG") at getenv.c:90
IA__g_getenv (variable=0xd <Address 0xd out of bounds>)
gtk_rc_parse_assignment (scanner=0x9323ca0,
gtk_rc_parse_style (context=0x9069398, scanner=0x9323ca0)
gtk_rc_parse_any (context=0x9069398,

[Sebastien Bacher (seb128)]

the K_DEBUG in this log indicates the issue is probably caused by kubuntu theming hacks

[Jonathan Thomas (echidnaman)]

K_DEBUG seems to be kernel related. Nothing to do with gtk-qt-engine