systray.py crashed with SIGSEGV in g_return_if_fail_warning()

HP Settings

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: hplip-data 3.11.7-0ubuntu5
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.22.1-0ubuntu2
Architecture: i386
CupsErrorLog:
 W [10/Sep/2011:07:10:02 +0200] failed to AddProfile: org.freedesktop.ColorManager.Failed:profile object path '/org/freedesktop/ColorManager/profiles/HP_Color_LaserJet_2840_Gray__' has already been added
 W [10/Sep/2011:07:10:02 +0200] failed to AddProfile: org.freedesktop.ColorManager.Failed:profile object path '/org/freedesktop/ColorManager/profiles/HP_Color_LaserJet_2840_CMYK__' has already been added
 W [10/Sep/2011:07:52:37 +0200] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Date: Sat Sep 10 08:59:30 2011
ExecutablePath: /usr/share/hplip/systray.py
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110803.1)
InterpreterPath: /usr/bin/python2.7
Lpstat: device for HP-Color-LaserJet-2840: hp:/net/HP_Color_LaserJet_2840?zc=NPI116309
MachineType: ASUSTeK Computer Inc. M50Vn
PackageArchitecture: all
Papersize: a4
PpdFiles: HP-Color-LaserJet-2840: HP Color LaserJet 2800 Series Postscript (recommended)
ProcCmdline: python /usr/bin/hp-systray
ProcEnviron:
 PATH=(custom, user)
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-10-generic root=UUID=850afccc-795c-4b2d-ad8d-6782b7b134a7 ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x80dce34: mov 0x8(%eax),%eax
 PC (0x080dce34) ok
 source "0x8(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: hplip
StacktraceTop:
 g_return_if_fail_warning () from /lib/i386-linux-gnu/libglib-2.0.so.0
 gtk_widget_style_get () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 QGtkStyle::pixelMetric(QStyle::PixelMetric, QStyleOption const*, QWidget const*) const () from /usr/lib/i386-linux-gnu/libQtGui.so.4
 QScrollBar::sizeHint() const () from /usr/lib/i386-linux-gnu/libQtGui.so.4
 QAbstractScrollAreaPrivate::layoutChildren() () from /usr/lib/i386-linux-gnu/libQtGui.so.4
Title: systray.py crashed with SIGSEGV in g_return_if_fail_warning()
UpgradeStatus: Upgraded to oneiric on 2011-09-10 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 08/11/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 207
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: M50Vn
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr207:bd08/11/2008:svnASUSTeKComputerInc.:pnM50Vn:pvr1.0:rvnASUSTeKComputerInc.:rnM50Vn:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: M50Vn
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.