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[Bug 626279] [NEW] mythfrontend.real crashed with SIGSEGV in ucstrcmp()

 

Public bug reported:

Just tried to watch life TV.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: mythtv-frontend 0.24.0~trunk25893-0ubuntu0~mythbuntu2
ProcVersionSignature: Ubuntu 2.6.35-19.26-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CrashDB: mythbuntu
Date: Sun Aug 29 15:35:13 2010
ExecutablePath: /usr/bin/mythfrontend.real
InstallationMedia: Mythbuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
Installed_mythplugins-dbg: 0.0
Installed_mythtv-dbg: 0.0
ProcCmdline: /usr/bin/mythfrontend.real
ProcEnviron:
 LANGUAGE=
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f5c99ed2eb3 <ucstrcmp+19>:	movzwl (%rdi),%eax
 PC (0x7f5c99ed2eb3) ok
 source "(%rdi)" (0x200000001) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ucstrcmp (a=0x200000001, alen=49, b=0x1e5d90a, 
 QString::operator< (this=<value optimized out>, 
 bool qMapLessThanKey<QString>(QString const&, QString const&) ()
 QMap<QString, MythImage*>::findNode(QString const&) const () from /usr/lib/libmythui-0.23.so.0
 QMap<QString, MythImage*>::contains(QString const&) const () from /usr/lib/libmythui-0.23.so.0
Title: mythfrontend.real crashed with SIGSEGV in ucstrcmp()
UserGroups: adm admin audio cdrom dialout libvirtd lpadmin mythtv plugdev sambashare video
XsessionErrors: (process:2687): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

** Affects: mythbuntu
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash maverick

-- 
mythfrontend.real crashed with SIGSEGV in ucstrcmp()
https://bugs.launchpad.net/bugs/626279
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Status in Mythbuntu, Ubuntu derivative focused upon MythTV: New

Bug description:
Just tried to watch life TV.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: mythtv-frontend 0.24.0~trunk25893-0ubuntu0~mythbuntu2
ProcVersionSignature: Ubuntu 2.6.35-19.26-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CrashDB: mythbuntu
Date: Sun Aug 29 15:35:13 2010
ExecutablePath: /usr/bin/mythfrontend.real
InstallationMedia: Mythbuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
Installed_mythplugins-dbg: 0.0
Installed_mythtv-dbg: 0.0
ProcCmdline: /usr/bin/mythfrontend.real
ProcEnviron:
 LANGUAGE=
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f5c99ed2eb3 <ucstrcmp+19>:	movzwl (%rdi),%eax
 PC (0x7f5c99ed2eb3) ok
 source "(%rdi)" (0x200000001) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ucstrcmp (a=0x200000001, alen=49, b=0x1e5d90a, 
 QString::operator< (this=<value optimized out>, 
 bool qMapLessThanKey<QString>(QString const&, QString const&) ()
 QMap<QString, MythImage*>::findNode(QString const&) const () from /usr/lib/libmythui-0.23.so.0
 QMap<QString, MythImage*>::contains(QString const&) const () from /usr/lib/libmythui-0.23.so.0
Title: mythfrontend.real crashed with SIGSEGV in ucstrcmp()
UserGroups: adm admin audio cdrom dialout libvirtd lpadmin mythtv plugdev sambashare video
XsessionErrors: (process:2687): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed





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