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Old 05-25-2011, 01:45 PM   #1
Registered: Feb 2007
Distribution: Ubuntu 10.04
Posts: 281

Rep: Reputation: 31
Backtrace Bafflement


Could someone please explain to me, just what my problem is? Is it limited to the gui for instance.

I've freshly installed Kubuntu 11.04 but It is very tempremental; The KDE Crash Handler can pop up at reboot with:

Executable: nepomukservicestub PID: 1580 Signal: Aborted (6)*

for instance, and frequentlely the screen freezes and the only (temporary) remedy is to reboot.

* I've hit the button inviting me to install Debug Symbols and the package is succesfully installed, apparently the "generated crash infomation ( a Backtrace) is usefull":

Thread 2 (Thread 0xb4ecdb70 (LWP 1643)):
[KCrash Handler]
#7 0x00e60416 in __kernel_vsyscall ()
#8 0x00616e71 in raise () from /lib/i386-linux-gnu/
#9 0x0061a34e in abort () from /lib/i386-linux-gnu/
#10 0x005af0b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/
#11 0x005acfa5 in ?? () from /usr/lib/i386-linux-gnu/
#12 0x005acfe2 in std::terminate() () from /usr/lib/i386-linux-gnu/
#13 0x005ad14e in __cxa_throw () from /usr/lib/i386-linux-gnu/
#14 0x0055226f in std::__throw_length_error(char const*) () from /usr/lib/i386-linux-gnu/
#15 0x0058da17 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep::_S_create(unsigned int, unsigned int, std::allocator<char> const&) () from /usr/lib/i386-linux-gnu/
#16 0x0058fc34 in char* std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_S_construct<char const*>(char const*, char const*, std::allocator<char> const&, std::forward_iterator_tag) () from /usr/lib/i386-linux-gnu/
#17 0x0058fd21 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(char const*, unsigned int, std::allocator<char> const&) () from /usr/lib/i386-linux-gnu/
#18 0x014bf772 in OggThroughAnalyzer::connectInputStream (this=0x82caf50, in=0xb4ecd0ec) at /build/buildd/strigi-0.7.2/src/streamanalyzer/throughanalyzers/oggthroughanalyzer.cpp:147
#19 0x01499497 in Strigi::StreamAnalyzerPrivate::analyze (this=0x81ff150, idx=..., input=0xb4ecd0ec) at /build/buildd/strigi-0.7.2/src/streamanalyzer/streamanalyzer.cpp:395
#20 0x0147349d in Strigi::AnalysisResult::index (this=0xb4ecd148, file=0xb4ecd0ec) at /build/buildd/strigi-0.7.2/src/streamanalyzer/analysisresult.cpp:233
#21 0x015cf425 in Nepomuk::Indexer::indexFile (this=0x81e31b0, info=...) at ../../../../nepomuk/services/strigi/nepomukindexer.cpp:135
#22 0x015c2fb0 in Nepomuk::IndexScheduler::analyzeDir (this=0x81e4438, dir_=..., flags=...) at ../../../../nepomuk/services/strigi/indexscheduler.cpp:450
#23 0x015c3344 in Nepomuk::IndexScheduler::run (this=0x81e4438) at ../../../../nepomuk/services/strigi/indexscheduler.cpp:338
#24 0x00a1eda2 in QThreadPrivate::start (arg=0x81e4438) at thread/qthread_unix.cpp:320
#25 0x0018ce99 in start_thread () from /lib/i386-linux-gnu/
#26 0x006bc73e in clone () from /lib/i386-linux-gnu/

Thread 1 (Thread 0xb788a710 (LWP 1580)):
#0 0x025f2ae0 in Soprano::Client:BusModel::~DBusModel() () from /usr/lib/
#1 0x0048e09d in ~GlobalModelContainer () at ../../nepomuk/core/nepomukmainmodel.cpp:69
#2 destroy () at ../../nepomuk/core/nepomukmainmodel.cpp:138
#3 0x0048b41b in KCleanUpGlobalStatic::~KCleanUpGlobalStatic (this=0x500bbc, __in_chrg=<value optimized out>) at ../../kdecore/kernel/kglobal.h:62
#4 0x0061ba6f in ?? () from /lib/i386-linux-gnu/
#5 0x0061bacf in exit () from /lib/i386-linux-gnu/
#6 0x02c05d8b in qt_xio_errhandler () at kernel/qapplication_x11.cpp:781
#7 0x0104111a in KApplication::xioErrhandler (this=0xbfaafed8, dpy=0x81214d8) at ../../kdeui/kernel/kapplication.cpp:419
#8 0x01041156 in kde_xio_errhandler (dpy=0x81214d8) at ../../kdeui/kernel/kapplication.cpp:126
#9 0x064a8166 in _XIOError () from /usr/lib/i386-linux-gnu/
#10 0x064a581f in _XEventsQueued () from /usr/lib/i386-linux-gnu/
#11 0x064964eb in XEventsQueued () from /usr/lib/i386-linux-gnu/
#12 0x02c44555 in x11EventSourceCheck (s=0x8120da8) at kernel/qguieventdispatcher_glib.cpp:85
#13 0x0081171d in g_main_context_check () from /lib/i386-linux-gnu/
#14 0x0081203a in ?? () from /lib/i386-linux-gnu/
#15 0x00812524 in g_main_context_iteration () from /lib/i386-linux-gnu/
#16 0x00b4053c in QEventDispatcherGlib:rocessEvents (this=0x80ea440, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#17 0x02c44775 in QGuiEventDispatcherGlib:rocessEvents (this=0x80ea440, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#18 0x00b12289 in QEventLoop:rocessEvents (this=0xbfaafd34, flags=...) at kernel/qeventloop.cpp:149
#19 0x00b12522 in QEventLoop::exec (this=0xbfaafd34, flags=...) at kernel/qeventloop.cpp:201
#20 0x00b16ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#21 0x02b8e8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#22 0x0804b07e in main (argc=4, argv=0x38b449a7) at ../../../nepomuk/servicestub/main.cpp:165

00:00.0 RAM memory: nVidia Corporation MCP61 Memory Controller (rev a1)
00:01.0 ISA bridge: nVidia Corporation MCP61 LPC Bridge (rev a2)
00:01.1 SMBus: nVidia Corporation MCP61 SMBus (rev a2)
00:01.2 RAM memory: nVidia Corporation MCP61 Memory Controller (rev a2)
00:02.0 USB Controller: nVidia Corporation MCP61 USB Controller (rev a3)
00:02.1 USB Controller: nVidia Corporation MCP61 USB Controller (rev a3)
00:04.0 PCI bridge: nVidia Corporation MCP61 PCI bridge (rev a1)
00:05.0 Audio device: nVidia Corporation MCP61 High Definition Audio (rev a2)
00:06.0 IDE interface: nVidia Corporation MCP61 IDE (rev a2)
00:07.0 Bridge: nVidia Corporation MCP61 Ethernet (rev a2)
00:08.0 IDE interface: nVidia Corporation MCP61 SATA Controller (rev a2)
00:08.1 IDE interface: nVidia Corporation MCP61 SATA Controller (rev a2)
00:09.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
00:0b.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
00:0c.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
00:0d.0 VGA compatible controller: nVidia Corporation C61 [GeForce 6150SE nForce 430] (rev a2)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control


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