gnome-power-manager crashed with SIGSEGV in fclose()

Binary package hint: gnome-power-manager

Have no idea what happened, apport just came up with this so I thought this might help :)

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: gnome-power-manager 2.32.0-2ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-6.34-generic 2.6.38-rc7
Uname: Linux 2.6.38-6-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Wed Mar 16 17:36:16 2011
ExecutablePath: /usr/bin/gnome-power-manager
GnomeSessionIdleInhibited: Unknown
GnomeSessionInhibitors: Failed to acquire
GnomeSessionSuspendInhibited: Unknown
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
MachineType: Acer Aspire X1700
ProcCmdline: gnome-power-manager
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-6-generic root=UUID=95308a07-b1a9-4545-9aec-1507efa78f88 ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7f03491660e4 <fclose+4>: mov (%rdi),%ecx
 PC (0x7f03491660e4) ok
 source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-power-manager
StacktraceTop:
 fclose () from /lib/x86_64-linux-gnu/libc.so.6
 ?? ()
 g_type_create_instance () from /usr/lib/libgobject-2.0.so.0
 ?? () from /usr/lib/libgobject-2.0.so.0
 g_object_newv () from /usr/lib/libgobject-2.0.so.0
Title: gnome-power-manager crashed with SIGSEGV in fclose()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 12/10/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R01-B3
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: Aspire X1700
dmi.board.vendor: Acer
dmi.chassis.type: 3
dmi.chassis.vendor: Acer
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR01-B3:bd12/10/2008:svnAcer:pnAspireX1700:pvr:rvnAcer:rnAspireX1700:rvr:cvnAcer:ct3:cvr:
dmi.product.name: Aspire X1700
dmi.sys.vendor: Acer