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[MarcRandolph <mrand@xxxxxxxxx>]

Public bug reported:

Binary package hint: mythtv

Woke up one morning to find this...
mythfilldatabase log looked relatively normal, simply ending with:

2010-04-26 06:25:04.251 MythContext: Connecting to backend server: 192.168.2.22:6543 (try 1 of 1)
2010-04-26 06:25:04.252 Using protocol version 56
2010-04-26 06:25:04.501 Received a remote 'Clear Cache' request
2010-04-26 06:25:04.503 mythfilldatabase run complete.
2010-04-26 06:25:04.504 DataDirect: Deleting temporary files
Segmentation fault (core dumped)

ProblemType: Crash
Architecture: i386
CrashDB: mythbuntu
Date: Mon Apr 26 06:25:05 2010
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/mythfilldatabase
Installed_mythplugins-dbg: 0.23.0+fixes24220-0ubuntu0+mythbuntu1
Installed_mythtv-dbg: 0.23.0+fixes24220-0ubuntu0+mythbuntu1
Package: mythtv-backend 0.23.0+fixes24220-0ubuntu0+mythbuntu1
ProcCmdline: /usr/bin/mythfilldatabase --refresh-today
ProcCwd: /
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-20.58-generic
SegvAnalysis:
 Segfault happened at: 0x806546c <_ZNK15QBasicAtomicIntneEi+4>:	mov    (%eax),%eax
 PC (0x0806546c) ok
 source "(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 QBasicAtomicInt::operator!= (this=0x8, value=1)
 QHash<QString, QString>::detach (this=0x3f627ac)
 QHash<QString, QString>::reserve (this=0x3f627ac, asize=61)
 MythDB::ClearSettingsCache (this=0x9beeff0, _key=...)
 MythContext::ClearSettingsCache (this=0x9bf9848, myKey=...)
Title: mythfilldatabase crashed with SIGSEGV in QBasicAtomicInt::operator!=()
Uname: Linux 2.6.31-20-generic i686
UserGroups: audio cdrom dialout video

** Affects: mythtv (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-crash i386

-- 
mythfilldatabase crashed with SIGSEGV in QBasicAtomicInt::operator!=()
https://bugs.launchpad.net/bugs/570170
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Status in “mythtv” package in Ubuntu: New

Bug description:
Binary package hint: mythtv

Woke up one morning to find this...
mythfilldatabase log looked relatively normal, simply ending with:

2010-04-26 06:25:04.251 MythContext: Connecting to backend server: 192.168.2.22:6543 (try 1 of 1)
2010-04-26 06:25:04.252 Using protocol version 56
2010-04-26 06:25:04.501 Received a remote 'Clear Cache' request
2010-04-26 06:25:04.503 mythfilldatabase run complete.
2010-04-26 06:25:04.504 DataDirect: Deleting temporary files
Segmentation fault (core dumped)

ProblemType: Crash
Architecture: i386
CrashDB: mythbuntu
Date: Mon Apr 26 06:25:05 2010
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/mythfilldatabase
Installed_mythplugins-dbg: 0.23.0+fixes24220-0ubuntu0+mythbuntu1
Installed_mythtv-dbg: 0.23.0+fixes24220-0ubuntu0+mythbuntu1
Package: mythtv-backend 0.23.0+fixes24220-0ubuntu0+mythbuntu1
ProcCmdline: /usr/bin/mythfilldatabase --refresh-today
ProcCwd: /
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-20.58-generic
SegvAnalysis:
 Segfault happened at: 0x806546c <_ZNK15QBasicAtomicIntneEi+4>:	mov    (%eax),%eax
 PC (0x0806546c) ok
 source "(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 QBasicAtomicInt::operator!= (this=0x8, value=1)
 QHash<QString, QString>::detach (this=0x3f627ac)
 QHash<QString, QString>::reserve (this=0x3f627ac, asize=61)
 MythDB::ClearSettingsCache (this=0x9beeff0, _key=...)
 MythContext::ClearSettingsCache (this=0x9bf9848, myKey=...)
Title: mythfilldatabase crashed with SIGSEGV in QBasicAtomicInt::operator!=()
Uname: Linux 2.6.31-20-generic i686
UserGroups: audio cdrom dialout video