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[Anders Kaseorg <andersk@xxxxxxx>]

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https://bugs.launchpad.net/bugs/1482439

Title:
  wpa_supplicant crashed with SIGSEGV in get_iface_by_dbus_path()

Status in wpa package in Ubuntu:
  New

Bug description:
  wpa_supplicant crashed with SIGSEGV in dbus_connection_dispatch()

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: wpasupplicant 2.4-0ubuntu1
  ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
  Uname: Linux 4.1.0-3-generic x86_64
  NonfreeKernelModules: openafs
  ApportVersion: 2.18-0ubuntu5
  Architecture: amd64
  Date: Wed Aug  5 00:08:21 2015
  ExecutablePath: /sbin/wpa_supplicant
  InstallationDate: Installed on 2015-06-02 (65 days ago)
  InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Release amd64 (20150422)
  ProcCmdline: /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
  ProcEnviron:
   LANG=en_US.UTF-8
   PATH=(custom, no user)
  SegvAnalysis:
   Segfault happened at: 0x7f8880818cba <__strcmp_sse2_unaligned+26>:	movdqu (%rdi),%xmm1
   PC (0x7f8880818cba) ok
   source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%xmm1" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: wpa
  StacktraceTop:
   ?? ()
   ?? ()
   ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
   dbus_connection_dispatch () from /lib/x86_64-linux-gnu/libdbus-1.so.3
   ?? ()
  Title: wpa_supplicant crashed with SIGSEGV in dbus_connection_dispatch()
  UpgradeStatus: Upgraded to wily on 2015-06-17 (50 days ago)
  UserGroups:

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