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[Bug 1518689] Re: NetworkManager crashed with SIGSEGV

 

*** This bug is a duplicate of bug 1496741 ***
    https://bugs.launchpad.net/bugs/1496741

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 #1496741, 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.

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** This bug has been marked a duplicate of private bug 1496741

** Information type changed from Private to Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/1518689

Title:
  NetworkManager crashed with SIGSEGV

Status in network-manager package in Ubuntu:
  New

Bug description:
  Just a random crash

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: network-manager 1.0.4-0ubuntu5.1
  Uname: Linux 4.2.5-040205-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  Date: Sat Nov 21 22:13:36 2015
  ExecutablePath: /usr/sbin/NetworkManager
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2014-10-14 (403 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  IpRoute:
   default via 192.168.0.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev wlan0  scope link  metric 1000 
   192.168.0.0/24 dev wlan0  proto kernel  scope link  src 192.168.0.168  metric 600
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  ProcCmdline: /usr/sbin/NetworkManager --no-daemon
  ProcEnviron:
   LANG=pl_PL.UTF-8
   PATH=(custom, no user)
  SegvAnalysis:
   Segfault happened at: 0x497ad7:	mov    (%rax),%rsi
   PC (0x00497ad7) ok
   source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rsi" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: network-manager
  StacktraceTop:
   ?? ()
   ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
  Title: NetworkManager crashed with SIGSEGV
  UpgradeStatus: Upgraded to wily on 2015-10-27 (25 days ago)
  UserGroups:
   
  nmcli-dev:
   DEVICE  TYPE      STATE        DBUS-PATH                                  CONNECTION     CON-UUID                              CON-PATH                                           
   wlan0   wifi      connected    /org/freedesktop/NetworkManager/Devices/0  TakiSobieWlan  874cdd56-e802-4ea7-8e61-8310697a3f9a  /org/freedesktop/NetworkManager/ActiveConnection/0 
   eth0    ethernet  unavailable  /org/freedesktop/NetworkManager/Devices/1  --             --                                    --                                                 
   lo      loopback  unmanaged    /org/freedesktop/NetworkManager/Devices/2  --             --                                    --
  nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

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