NetworkManager crashed with SIGSEGV in g_type_instance_get_private()

[Iliyan]

I'm trying to make the Network-Manager-Openvpn running so i've edited the relevant VPN profile few times. Some time later /more than 10min/ i've received the notification for the crash...

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: network-manager 0.9.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-7.9-generic 3.0.0
Uname: Linux 3.0.0-7-generic x86_64
Architecture: amd64
CRDA: Error: [Errno 2] No such file or directory
Date: Sun Sep 4 14:48:35 2011
ExecutablePath: /usr/sbin/NetworkManager
Gconf:

IfupdownConfig:
 auto lo
 iface lo inet loopback
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
IpRoute:
 default via 192.168.42.1 dev eth0 proto static
 169.254.0.0/16 dev eth0 scope link metric 1000
 192.168.42.0/24 dev eth0 proto kernel scope link src 192.168.42.113
 192.168.42.0/24 dev wlan0 proto kernel scope link src 192.168.42.116
Keyfiles: Error: [Errno 2] No such file or directory
NetworkManager.state:
 [main]
 NetworkingEnabled=true
 WirelessEnabled=true
 WWANEnabled=true
 WimaxEnabled=true
ProcCmdline: NetworkManager
ProcEnviron: PATH=(custom, no user)
SegvAnalysis:
 Segfault happened at: 0x7f5caa4387c1 <g_type_instance_get_private+33>: cmpq $0x0,(%rdi)
 PC (0x7f5caa4387c1) ok
 source "$0x0" ok
 destination "(%rdi)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: network-manager
StacktraceTop:
 g_type_instance_get_private () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 nm_agent_manager_save_secrets ()
 ?? ()
 ?? ()
 ?? ()
Title: NetworkManager crashed with SIGSEGV in g_type_instance_get_private()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2011-09-04T14:48:35.086918

[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 #797868, 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.