← Back to team overview

linux-traipu team mailing list archive

[Bug 1164216] [NEW] mythfrontend.real crashed with SIGSEGV in MythPlayer::DecoderLoop()

 

Public bug reported:

I had paused liveTV and was trying to fast forward through to the
current time and the frontend crashed on me

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: mythtv-frontend 2:0.26.0+fixes.20130327.69cd78b-0ubuntu0mythbuntu1 [origin: LP-PPA-mythbuntu-0.26]
ProcVersionSignature: Ubuntu 3.2.0-39.62-generic 3.2.39
Uname: Linux 3.2.0-39-generic x86_64
NonfreeKernelModules: nvidia
.var.log.mythtv.mythavtest.log:
 
.var.log.mythtv.mythccextractor.log:
 
.var.log.mythtv.mythjobqueue.log:
 
.var.log.mythtv.mythlcdserver.log:
 
.var.log.mythtv.mythmediaserver.log:
 
.var.log.mythtv.mythshutdown.log:
 
.var.log.mythtv.mythutil.log:
 
.var.log.mythtv.mythwelcome.log:
 
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
CrashCounter: 1
CrashDB: mythbuntu
Date: Wed Apr  3 19:57:58 2013
ExecutablePath: /usr/bin/mythfrontend.real
InstallationMedia: Mythbuntu 12.04 "Precise Pangolin" - Release amd64 (20120425)
Installed_mythtv_dbg: 0.0
MarkForUpload: True
ProcCmdline: /usr/bin/mythfrontend.real --syslog local7
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f5a1f147779:	mov    (%rax),%rcx
 PC (0x7f5a1f147779) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rcx" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ?? () from /usr/lib/libmythtv-0.26.so.0
 ?? () from /usr/lib/libmythtv-0.26.so.0
 ?? () from /usr/lib/libmythtv-0.26.so.0
 MythPlayer::DecoderLoop(bool) () from /usr/lib/libmythtv-0.26.so.0
 ?? () from /usr/lib/libmythtv-0.26.so.0
Title: mythfrontend.real crashed with SIGSEGV in MythPlayer::DecoderLoop()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo video

** Affects: mythbuntu
     Importance: Undecided
         Status: New


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

** Information type changed from Private to Public

-- 
You received this bug notification because you are a member of UBUNTU -
AL - BR, which is subscribed to Mythbuntu.
https://bugs.launchpad.net/bugs/1164216

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

Status in Mythbuntu, Ubuntu derivative focused upon MythTV:
  New

Bug description:
  I had paused liveTV and was trying to fast forward through to the
  current time and the frontend crashed on me

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: mythtv-frontend 2:0.26.0+fixes.20130327.69cd78b-0ubuntu0mythbuntu1 [origin: LP-PPA-mythbuntu-0.26]
  ProcVersionSignature: Ubuntu 3.2.0-39.62-generic 3.2.39
  Uname: Linux 3.2.0-39-generic x86_64
  NonfreeKernelModules: nvidia
  .var.log.mythtv.mythavtest.log:
   
  .var.log.mythtv.mythccextractor.log:
   
  .var.log.mythtv.mythjobqueue.log:
   
  .var.log.mythtv.mythlcdserver.log:
   
  .var.log.mythtv.mythmediaserver.log:
   
  .var.log.mythtv.mythshutdown.log:
   
  .var.log.mythtv.mythutil.log:
   
  .var.log.mythtv.mythwelcome.log:
   
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
  CrashCounter: 1
  CrashDB: mythbuntu
  Date: Wed Apr  3 19:57:58 2013
  ExecutablePath: /usr/bin/mythfrontend.real
  InstallationMedia: Mythbuntu 12.04 "Precise Pangolin" - Release amd64 (20120425)
  Installed_mythtv_dbg: 0.0
  MarkForUpload: True
  ProcCmdline: /usr/bin/mythfrontend.real --syslog local7
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f5a1f147779:	mov    (%rax),%rcx
   PC (0x7f5a1f147779) ok
   source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rcx" ok
   Stack memory exhausted (SP below stack segment)
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: mythtv
  StacktraceTop:
   ?? () from /usr/lib/libmythtv-0.26.so.0
   ?? () from /usr/lib/libmythtv-0.26.so.0
   ?? () from /usr/lib/libmythtv-0.26.so.0
   MythPlayer::DecoderLoop(bool) () from /usr/lib/libmythtv-0.26.so.0
   ?? () from /usr/lib/libmythtv-0.26.so.0
  Title: mythfrontend.real crashed with SIGSEGV in MythPlayer::DecoderLoop()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin mythtv plugdev sambashare sudo video

To manage notifications about this bug go to:
https://bugs.launchpad.net/mythbuntu/+bug/1164216/+subscriptions


Follow ups

References