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[Bug 905886] [NEW] mythtv-setup.real crashed with SIGSEGV in QVariant::QVariant()

 

Public bug reported:

When trying to setup MythTV, after starting theMythTV Backend
configuration utility, it crashes after country selection (language
choice is never displayed).

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: mythtv-backend 2:0.24.0+fixes.20111207.40f3bae-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-5.11-generic 3.2.0-rc5
Uname: Linux 3.2.0-5-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 1.90-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Sun Dec 18 02:10:37 2011
ExecutablePath: /usr/bin/mythtv-setup.real
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111217)
Installed_mythtv_dbg: 0.0
ProcCmdline: /usr/bin/mythtv-setup.real
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f48dd8fb0f6 <_ZN8QVariantC2ERKS_+22>:	mov    (%rsi),%rcx
 PC (0x7f48dd8fb0f6) ok
 source "(%rsi)" (0x00000038) not located in a known VMA region (needed readable region)!
 destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 QVariant::QVariant(QVariant const&) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
 MythUIButtonListItem::GetData() () from /usr/lib/libmythui-0.24.so.0
 LanguageSelection::Save() () from /usr/lib/libmyth-0.24.so.0
 LanguageSelection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libmyth-0.24.so.0
 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
Title: mythtv-setup.real crashed with SIGSEGV in QVariant::QVariant()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo

** Affects: mythtv (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash precise running-unity

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https://bugs.launchpad.net/bugs/905886

Title:
  mythtv-setup.real crashed with SIGSEGV in QVariant::QVariant()

Status in “mythtv” package in Ubuntu:
  New

Bug description:
  When trying to setup MythTV, after starting theMythTV Backend
  configuration utility, it crashes after country selection (language
  choice is never displayed).

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: mythtv-backend 2:0.24.0+fixes.20111207.40f3bae-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-5.11-generic 3.2.0-rc5
  Uname: Linux 3.2.0-5-generic x86_64
  NonfreeKernelModules: nvidia wl
  ApportVersion: 1.90-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  Date: Sun Dec 18 02:10:37 2011
  ExecutablePath: /usr/bin/mythtv-setup.real
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111217)
  Installed_mythtv_dbg: 0.0
  ProcCmdline: /usr/bin/mythtv-setup.real
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f48dd8fb0f6 <_ZN8QVariantC2ERKS_+22>:	mov    (%rsi),%rcx
   PC (0x7f48dd8fb0f6) ok
   source "(%rsi)" (0x00000038) not located in a known VMA region (needed readable region)!
   destination "%rcx" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: mythtv
  StacktraceTop:
   QVariant::QVariant(QVariant const&) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
   MythUIButtonListItem::GetData() () from /usr/lib/libmythui-0.24.so.0
   LanguageSelection::Save() () from /usr/lib/libmyth-0.24.so.0
   LanguageSelection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libmyth-0.24.so.0
   QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
  Title: mythtv-setup.real crashed with SIGSEGV in QVariant::QVariant()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo

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