Ubuntu
mythtv package

[apport] mythbackend crashed with SIGSEGV in QString::length()

Bug #102702 reported by Steve Wolfe on 2007-04-04

4

Affects		Status	Importance	Assigned to	Milestone
	MythTV	Invalid	Unknown	mythtv-bugs #3561
	mythtv (Ubuntu)	Invalid	Medium	Unassigned

Bug Description

Binary package hint: mythtv

Was watching a show in mythfrontend. unsure if it was recording in the background.

fyi: I'm running DualView--if it makes any difference

ProblemType: Crash
Architecture: i386
Date: Sun Apr 1 23:55:01 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/mythbackend
Package: mythtv-backend 0.20-svn20070122-0.0ubuntu4
PackageArchitecture: i386
ProcCmdline: /usr/bin/mythbackend
ProcCwd: /var/home/steve
ProcEnviron:
SHELL=/bin/bash
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin
LANG=en_US.UTF-8
Signal: 11
SourcePackage: mythtv
StacktraceTop:
QString::length ()
operator<= () from /usr/lib/libqt-mt.so.3
TVRec::CheckForRecGroupChange ()
TVRec::StopLiveTV () from /usr/lib/libmythtv-0.20.so.0
?? ()
Uname: Linux Yggdrasil 2.6.20-13-386 #2 Sun Mar 25 00:18:53 UTC 2007 i686 GNU/Linux
UserGroups: mythtv

Revision history for this message

Steve Wolfe (yoooder) wrote on 2007-04-04:

#1

Dependencies.txt Edit (7.1 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (890 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (14.9 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (582 bytes, text/plain; charset="utf-8")
Registers.txt Edit (476 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (524 bytes, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (9.6 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2007-04-04: Symbolic stack trace

#2

Stacktrace.txt (retraced) Edit (210 bytes, text/plain)

StacktraceTop:QString::length (this=0x24) at /usr/include/qt3/qstring.h:880
?? ()
?? ()
?? ()
?? ()

Revision history for this message

Apport retracing service (apport) wrote on 2007-04-04: Symbolic threaded stack trace

#3

ThreadStacktrace.txt (retraced) Edit (14.1 KiB, text/plain)

Revision history for this message

Martin Pitt (pitti) wrote on 2007-05-19: Symbolic stack trace

#4

Stacktrace.txt (retraced) Edit (3.4 KiB, text/plain)

StacktraceTop:QString::length (this=0x24) at /usr/include/qt3/qstring.h:880
operator<= (s1=@0x24, s2=@0xb7d97fab) at tools/qstring.cpp:6479
TVRec::NotifySchedulerOfRecording (this=0x8162280, rec=0x8162334) at tv_rec.cpp:2499
TVRec::StopLiveTV (this=0x8162280) at tv_rec.cpp:2558
EncoderLink::StopLiveTV (this=0x8179698) at encoderlink.cpp:627

Revision history for this message

Martin Pitt (pitti) wrote on 2007-05-19: Symbolic threaded stack trace

#5

ThreadStacktrace.txt (retraced) Edit (25.4 KiB, text/plain)

Revision history for this message

Brian Murray (brian-murray) wrote on 2007-05-19: [Bug 102702] Re: [apport] mythbackend crashed with SIGSEGV in QString::length()

#6

status confirmed
importance medium

Changed in mythtv:
importance:	Undecided → Medium
status:	Unconfirmed → Confirmed

David Morris (dave-greenacre) on 2007-06-04

Changed in mythtv:
assignee:	nobody → ubuntu-mythtv

Revision history for this message

David Morris (dave-greenacre) wrote on 2007-06-04:

#7

Thanks for taking the time to report this however it has been rejected due to the following reason:

Rejected as the supplied stack trace is unsuitable for svn.mythtv.org GardenGnome and Superm1 are to work on making the packages provide suitable traces etc for upstream bug reports

Changed in mythtv:
status:	Confirmed → Rejected

Bug Watch Updater (bug-watch-updater) on 2007-08-24

Changed in mythtv:
status:	Unknown → Invalid

Curtis Hovey (sinzui) on 2010-05-11

Changed in mythtv (Ubuntu):
assignee:	Registry Administrators (registry) → nobody

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