Howdy, and thank you for helping to improve MythTV and Ubuntu by opening this ticket. Others that have encountered a similar problem have noticed that changing playback profiles to one that does NOT use XvMC has resolved this issue. Could you please try that, and perhaps other profile options, and report back?
If that fixes it, then this may be a duplicate of https://bugs.launchpad.net/ubuntu/+source/mythtv/+bug/660833 Thanks! ** Changed in: mythtv (Ubuntu) Status: New => Incomplete ** Visibility changed to: Public -- mythfrontend.real crashed with SIGSEGV in exit() https://bugs.launchpad.net/bugs/652868 You received this bug notification because you are a member of Mythbuntu Bug Team, which is subscribed to mythtv in ubuntu. Status in “mythtv” package in Ubuntu: Incomplete Bug description: Binary package hint: mythtv launch watchtv - then login screen shown. ProblemType: Crash DistroRelease: Ubuntu 10.10 Package: mythtv-frontend 0.23.1+fixes26437-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Fri Oct 1 19:48:39 2010 ExecutablePath: /usr/bin/mythfrontend.real InstallationMedia: Mythbuntu 10.10 "Maverick Meerkat" - Release Candidate amd64 (20100928) Installed_mythplugins-dbg: 0.0 Installed_mythtv-dbg: 0.0 ProcCmdline: /usr/bin/User Namefrontend.real --logfile /var/log/User Nametv/User Namefrontend.log ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fc3a6093445 <exit+53>: mov (%rcx),%rdx PC (0x7fc3a6093445) ok source "(%rcx)" (0x10783488108ab0) not located in a known VMA region (needed readable region)! destination "%rdx" ok Stack memory exhausted (SP below stack segment) SegvReason: reading unknown VMA Signal: 11 SourcePackage: mythtv StacktraceTop: exit () from /lib/libc.so.6 ?? () from /usr/lib/libgdk-x11-2.0.so.0 _XIOError () from /usr/lib/libX11.so.6 ?? () from /usr/lib/libX11.so.6 _XReply () from /usr/lib/libX11.so.6 Title: mythfrontend.real crashed with SIGSEGV in exit() UserGroups: adm admin cdrom dialout lpadmin mythtv plugdev sambashare video XsessionErrors: (polkit-gnome-authentication-agent-1:2451): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed _______________________________________________ Mailing list: https://launchpad.net/~mythbuntu-bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~mythbuntu-bugs More help : https://help.launchpad.net/ListHelp
