mythbuntu-bugs team mailing list archive

[Glenn Brumfield <brumfield.glenn@xxxxxxxxx>]

Public bug reported:

After most recent update, mythfrontend crashed, restarted and
automatically generated this bug report.

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: mythtv-frontend 2:0.27.4+fixes.20150423.8f14d3d-0ubuntu0mythbuntu3 [origin: LP-PPA-mythbuntu-0.27]
ProcVersionSignature: Ubuntu 3.16.0-34.47~14.04.1-generic 3.16.7-ckt8
Uname: Linux 3.16.0-34-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
CrashCounter: 1
CrashDB: mythbuntu
CurrentDesktop: XFCE
Date: Thu Apr 23 18:59:31 2015
ExecutablePath: /usr/bin/mythfrontend.real
InstallationDate: Installed on 2015-03-10 (45 days ago)
InstallationMedia: Mythbuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
Installed_mythtv_dbg: 2:0.27.4+fixes.20150423.8f14d3d-0ubuntu0mythbuntu3
ProcCmdline: /usr/bin/mythfrontend.real --syslog local7
ProcEnviron:
 LANGUAGE=en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f5fd7798b3f <MythPlayer::VideoLoop()+281>:	mov    (%rax),%rax
 PC (0x7f5fd7798b3f) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 MythPlayer::VideoLoop (this=0xbb3c780) at mythplayer.cpp:2425
 TV::PlaybackLoop (this=0xb7b02f0) at tv_play.cpp:1444
 TV::StartTV (tvrec=0x0, flags=0, selection=...) at tv_play.cpp:413
 startTVNormal () at main.cpp:604
 TVMenuCallback (data=0x281ee10, selection=...) at main.cpp:809
Title: mythfrontend.real crashed with SIGSEGV in MythPlayer::VideoLoop()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo video
XsessionErrors:
 (xfwm4:1485): xfwm4-WARNING **: The display does not support the XComposite extension.
 (xfwm4:1485): xfwm4-WARNING **: Compositing manager disabled.
 (polkit-gnome-authentication-agent-1:1503): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed
 (polkit-gnome-authentication-agent-1:1503): polkit-gnome-1-WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files

** Affects: mythbuntu
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash need-amd64-retrace third-party-packages trusty

** Information type changed from Private to Public

-- 
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https://bugs.launchpad.net/bugs/1448309

Title:
  mythfrontend.real crashed with SIGSEGV in MythPlayer::VideoLoop()

Status in Mythbuntu, Ubuntu derivative focused upon MythTV:
  New

Bug description:
  After most recent update, mythfrontend crashed, restarted and
  automatically generated this bug report.

  ProblemType: Crash
  DistroRelease: Ubuntu 14.04
  Package: mythtv-frontend 2:0.27.4+fixes.20150423.8f14d3d-0ubuntu0mythbuntu3 [origin: LP-PPA-mythbuntu-0.27]
  ProcVersionSignature: Ubuntu 3.16.0-34.47~14.04.1-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  CrashCounter: 1
  CrashDB: mythbuntu
  CurrentDesktop: XFCE
  Date: Thu Apr 23 18:59:31 2015
  ExecutablePath: /usr/bin/mythfrontend.real
  InstallationDate: Installed on 2015-03-10 (45 days ago)
  InstallationMedia: Mythbuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
  Installed_mythtv_dbg: 2:0.27.4+fixes.20150423.8f14d3d-0ubuntu0mythbuntu3
  ProcCmdline: /usr/bin/mythfrontend.real --syslog local7
  ProcEnviron:
   LANGUAGE=en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f5fd7798b3f <MythPlayer::VideoLoop()+281>:	mov    (%rax),%rax
   PC (0x7f5fd7798b3f) ok
   source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: mythtv
  StacktraceTop:
   MythPlayer::VideoLoop (this=0xbb3c780) at mythplayer.cpp:2425
   TV::PlaybackLoop (this=0xb7b02f0) at tv_play.cpp:1444
   TV::StartTV (tvrec=0x0, flags=0, selection=...) at tv_play.cpp:413
   startTVNormal () at main.cpp:604
   TVMenuCallback (data=0x281ee10, selection=...) at main.cpp:809
  Title: mythfrontend.real crashed with SIGSEGV in MythPlayer::VideoLoop()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo video
  XsessionErrors:
   (xfwm4:1485): xfwm4-WARNING **: The display does not support the XComposite extension.
   (xfwm4:1485): xfwm4-WARNING **: Compositing manager disabled.
   (polkit-gnome-authentication-agent-1:1503): GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL' failed
   (polkit-gnome-authentication-agent-1:1503): polkit-gnome-1-WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files

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