mythfrontend.real crashed with SIGSEGV in ~TV()

[Josh Rosenberg]

Crashed while navigating in the program guide for live TV (while live TV was displaying in a small frame in the top-right).

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: mythtv-frontend 2:0.24.1+fixes.20111110.088335b-0ubuntu0mythbuntu1
ProcVersionSignature: Ubuntu 2.6.32-35.78-generic 2.6.32.46+drm33.20
Uname: Linux 2.6.32-35-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
CrashDB: mythbuntu
Date: Sun Nov 13 20:30:07 2011
Disassembly: => 0x31: Cannot access memory at address 0x31
ExecutablePath: /usr/bin/mythfrontend.real
InstallationMedia: Mythbuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
Installed_mythtv_dbg: 2:0.24.1+fixes.20111110.088335b-0ubuntu0mythbuntu1
ProcCmdline: /usr/bin/mythfrontend.real --logfile /var/log/mythtv/mythfrontend.log
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x31: Cannot access memory at address 0x31
 PC (0x00000031) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ?? ()
 ~TV (this=0xac06dee8, __in_chrg=<value optimized out>)
 TV::StartTV (tvrec=0x0, flags=1) at tv_play.cpp:409
 startTVInGuide () at main.cpp:456
 MythMainWindow::ExitToMainMenu (this=0x98c8170)
Title: mythfrontend.real crashed with SIGSEGV in ~TV()
UserGroups: adm admin cdrom dialout lpadmin mythtv plugdev sambashare video
XsessionErrors: (polkit-gnome-authentication-agent-1:1751): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

[paul summers (paulsum)]

bad news, the screen was corrupted bacuse the gpu over heated i think) i slowed down the fan speed... and the gt630 may have up heated....

but because it locked up, i had to do a cold reboot....

now that i have changed the graphics card, i can't watch any programs probably a hard drive issue... but i will see...

this error is probablty (for mwe because of a hardware Hdd issue

[Thomas Mashos (tgm4883)]

We really do appreciate you opening this ticket to help improve Mythbuntu, but it needs to be closed for a number of reasons. The biggest one is that upstream believes this to be fixed in the latest version. Could you please verify if this issue still exists in the latest version?

Please do not let the closing of this ticket dissuade you from opening a new ticket if this (or any other) problem occurs with the newer versions.