upowerd crashed with SIGSEGV in dbus_connection_send()

[wylow]

Binary package hint: upower

crash; 2.6.35-20 kernel ; video mode VESA.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: upower 0.9.5-1
ProcVersionSignature: Ubuntu 2.6.35-20.29-generic 2.6.35.4
Uname: Linux 2.6.35-20-generic i686
Architecture: i386
Date: Sat Sep 11 12:00:13 2010
ExecutablePath: /usr/lib/upower/upowerd
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100822)
ProcCmdline: /usr/lib/upower/upowerd
ProcEnviron:

SegvAnalysis:
 Segfault happened at: 0x6e3ed8 <dbus_connection_send+40>: mov 0x4(%esi),%eax
 PC (0x006e3ed8) ok
 source "0x4(%esi)" (0x00000014) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: upower
StacktraceTop:
 dbus_connection_send () from /lib/libdbus-1.so.3
 dbus_g_method_return () from /usr/lib/libdbus-glib-1.so.2
 ?? ()
 g_cclosure_marshal_VOID__POINTER () from /usr/lib/libgobject-2.0.so.0
 ?? () from /usr/lib/libdbus-glib-1.so.2
Title: upowerd crashed with SIGSEGV in dbus_connection_send()
UserGroups:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #629842, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.