While trying to connect 3G modem (a Huawei E220) evrytime, modem-manager crashed with SIGSEGV in dbus_connection_send()

[Taufik]

Binary package hint: modemmanager

unable to mount Mobile partner, since the modem uses in windows with this UI. The modem is working in jaunty

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Mon Oct 19 18:49:45 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/sbin/modem-manager
Package: modemmanager 0.2.git.20091014t233208.16f3e00-0ubuntu1
ProcCmdline: /usr/sbin/modem-manager
ProcEnviron:

ProcVersionSignature: Ubuntu 2.6.31-13.45-generic
SegvAnalysis:
 Segfault happened at: 0x68caba: mov 0x4(%eax),%edx
 PC (0x0068caba) ok
 source "0x4(%eax)" (0x00000015) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: modemmanager
StacktraceTop:
 ?? () from /lib/libdbus-1.so.3
 ?? () from /lib/libdbus-1.so.3
 ?? () from /lib/libdbus-1.so.3
 ?? () from /lib/libdbus-1.so.3
 dbus_connection_send () from /lib/libdbus-1.so.3
Title: modem-manager crashed with SIGSEGV in dbus_connection_send()
Uname: Linux 2.6.31-13-generic i686
UserGroups:

[Taufik (tfk252hasan)]

after the crash, this message appears

[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 #452427, 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.