*** This bug is a duplicate of bug 1153342 ***
    https://bugs.launchpad.net/bugs/1153342

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #1153342, 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.

** Attachment removed: "CoreDump.gz"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587023/+files/CoreDump.gz

** Attachment removed: "Disassembly.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587025/+files/Disassembly.txt

** Attachment removed: "ProcMaps.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587033/+files/ProcMaps.txt

** Attachment removed: "ProcStatus.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587034/+files/ProcStatus.txt

** Attachment removed: "Registers.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587035/+files/Registers.txt

** Attachment removed: "Stacktrace.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587037/+files/Stacktrace.txt

** Attachment removed: "ThreadStacktrace.txt"
   
https://bugs.launchpad.net/bugs/1158067/+attachment/3587038/+files/ThreadStacktrace.txt

** This bug has been marked a duplicate of private bug 1153342

** Information type changed from Private to Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/1158067

Title:
  NetworkManager crashed with SIGSEGV in nm_dhcp_dhclient_escape_duid()

Status in “network-manager” package in Ubuntu:
  New

Bug description:
  This bug is happening on a new install of the daily from the day I am 
submiting this. So yea just installed.
  I did notice some issues with wireless, it will not connect to a network that 
is using WPA2-Enterprise with PEAP and MSCHAPv2. It seems to hit the point 
where it would normally connect, and it just restarts connecting, and refreshes 
the available network list as well when it does this. Besides that no other 
issues, besides this issue which keeps notifying me.

  ProblemType: Crash
  DistroRelease: Ubuntu 13.04
  Package: network-manager 0.9.8.0-0ubuntu1
  ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3
  Uname: Linux 3.8.0-13-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.9.2-0ubuntu2
  Architecture: amd64
  Date: Wed Mar 20 11:08:04 2013
  ExecutablePath: /usr/sbin/NetworkManager
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2013-03-20 (0 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130320)
  IpRoute:
   default via 192.168.1.1 dev wlan0  proto static 
   169.254.0.0/16 dev wlan0  scope link  metric 1000 
   192.168.1.0/24 dev wlan0  proto kernel  scope link  src 192.168.1.12  metric 
9
  MarkForUpload: True
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  ProcCmdline: NetworkManager
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
   LANG=en_US.UTF-8
  SegvAnalysis:
   Segfault happened at: 0x483549 <nm_dhcp_dhclient_escape_duid+9>:     mov    
0x8(%rdi),%eax
   PC (0x00483549) ok
   source "0x8(%rdi)" (0x00000008) not located in a known VMA region (needed 
readable region)!
   destination "%eax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: network-manager
  StacktraceTop:
   nm_dhcp_dhclient_escape_duid ()
   ?? ()
   nm_dhcp_client_start_ip6 ()
   ?? ()
   nm_dhcp_manager_start_ip6 ()
  Title: NetworkManager crashed with SIGSEGV in nm_dhcp_dhclient_escape_duid()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  nmcli-con:
   NAME                      UUID                                   TYPE        
      TIMESTAMP    TIMESTAMP-REAL                     AUTOCONNECT   READONLY   
DBUS-PATH                                 
   Wired connection 1        325005e2-e51d-4044-9b5d-d602ca863741   
802-3-ethernet    1363815115   Wed 20 Mar 2013 04:31:55 PM CDT    yes           
no         /org/freedesktop/NetworkManager/Settings/2
   AndroidAP                 ccfa8324-65d6-425a-83e3-a0d5561eff81   
802-11-wireless   1363815136   Wed 20 Mar 2013 04:32:16 PM CDT    yes           
no         /org/freedesktop/NetworkManager/Settings/1
   IVYStudent                22bc60a6-6866-4f2d-9182-90899578d62a   
802-11-wireless   1363813806   Wed 20 Mar 2013 04:10:06 PM CDT    yes           
no         /org/freedesktop/NetworkManager/Settings/0
   Poetz                     1f1e8bc0-840f-43b9-b3a4-0378982a1ae3   
802-11-wireless   1363827754   Wed 20 Mar 2013 08:02:34 PM CDT    yes           
no         /org/freedesktop/NetworkManager/Settings/3
  nmcli-dev:
   DEVICE     TYPE              STATE         DBUS-PATH                         
         
   eth0       802-3-ethernet    unavailable   
/org/freedesktop/NetworkManager/Devices/1  
   wlan0      802-11-wireless   connected     
/org/freedesktop/NetworkManager/Devices/0
  nmcli-nm:
   RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   
WIFI       WWAN-HARDWARE   WWAN      
   running         0.9.8.0    connected       enabled       enabled         
enabled    enabled         enabled

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