[telepathy] [Bug 328019] New: Telepathy Message window crash

Kristofer Rickheden Gustavsson hackan301 at gmail.com
Sun Nov 24 16:40:35 GMT 2013


https://bugs.kde.org/show_bug.cgi?id=328019

            Bug ID: 328019
           Summary: Telepathy Message window crash
    Classification: Unclassified
           Product: telepathy
           Version: 0.6.3
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: text-ui
          Assignee: kde-telepathy-bugs at kde.org
          Reporter: hackan301 at gmail.com

Application: ktp-text-ui (0.6.3)
KDE Platform Version: 4.10.5
Qt Version: 4.8.4
Operating System: Linux 3.8.0-17-powerpc-smp ppc
Distribution: Ubuntu 13.04

-- Information about the crash:
Kubuntu 13.04 PowerPC, 1,5 Ghz, 2 GB RAM, Radeon 9600 128MB, Xorg UMS - When
opening chat window either from incoming message or by starting new chat from
contact list Chat window is showing for about a second and then crashes.
Contact list and the rest of Telepathy seems to remain unaffected, this only
regards the chat window.

The crash can be reproduced every time.

-- Backtrace:
Application: Telepathy Text Ui (ktp-text-ui), signal: Segmentation fault
Using host libthread_db library "/lib/powerpc-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x4805b690 (LWP 4044))]

Thread 7 (Thread 0x4979d3e0 (LWP 4051)):
#0  0x0a8ab5a0 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#1  0x0a8ab57c in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#2  0x0a8ab7f4 in g_mutex_lock () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#3  0x0a855d3c in g_main_context_iteration () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#4  0x06b9bd1c in ?? () from
/usr/lib/powerpc-linux-gnu/gio/modules/libdconfsettings.so
#5  0x0a886280 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#6  0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#7  0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 6 (Thread 0x4a0ff3e0 (LWP 4052)):
#0  0x0a8ab570 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#1  0x0a8ab7f4 in g_mutex_lock () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#2  0x0a855b78 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#3  0x0a8562d0 in g_main_loop_run () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#4  0x0a0a5e98 in ?? () from /usr/lib/powerpc-linux-gnu/libgio-2.0.so.0
#5  0x0a886280 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#6  0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#7  0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 5 (Thread 0x4a9ff3e0 (LWP 4053)):
#0  0x0d89075c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/powerpc-linux-gnu/libpthread.so.0
#1  0x0dc0ad78 in pthread_cond_wait () from /lib/powerpc-linux-gnu/libc.so.6
#2  0x0c62aea0 in WTF::TCMalloc_PageHeap::scavengerThread() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#3  0x0c62b160 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#4  0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#5  0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 4 (Thread 0x4b3af3e0 (LWP 4054)):
#0  0x0d89075c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/powerpc-linux-gnu/libpthread.so.0
#1  0x0dc0ad78 in pthread_cond_wait () from /lib/powerpc-linux-gnu/libc.so.6
#2  0x0c6630c4 in WTF::ThreadCondition::wait(WTF::Mutex&) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#3  0x0c45b804 in JSC::BlockAllocator::blockFreeingThreadMain() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#4  0x0c645340 in WTF::threadEntryPoint(void*) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#5  0x0c662b64 in WTF::wtfThreadEntryPoint(void*) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#6  0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#7  0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 3 (Thread 0x4c1043e0 (LWP 4055)):
#0  0x0dbeb774 in poll () from /lib/powerpc-linux-gnu/libc.so.6
#1  0x0a868294 in g_poll () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#2  0x0a855be8 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#3  0x0a855d50 in g_main_context_iteration () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#4  0x0ebf9e40 in QEventDispatcherGlib::processEvents (this=0xa868270 <g_poll>,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0ebbb544 in QEventLoop::processEvents (this=this at entry=0x4c103c38,
flags=...) at kernel/qeventloop.cpp:149
#6  0x0ebbb948 in QEventLoop::exec (this=this at entry=0x4c103c38, flags=...) at
kernel/qeventloop.cpp:204
#7  0x0ea7eca4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:542
#8  0x0ea7ee64 in QThread::run (this=<optimized out>) at thread/qthread.cpp:609
#9  0x0ea822fc in QThreadPrivate::start (arg=0x10502900) at
thread/qthread_unix.cpp:338
#10 0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#11 0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 2 (Thread 0x4c9ca3e0 (LWP 4057)):
#0  0x0d88f168 in __pthread_mutex_unlock_usercnt () from
/lib/powerpc-linux-gnu/libpthread.so.0
#1  0x0dc0b148 in pthread_mutex_unlock () from /lib/powerpc-linux-gnu/libc.so.6
#2  0x0a8ab858 in g_mutex_unlock () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#3  0x0a854f60 in g_main_context_prepare () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#4  0x0a855ad0 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#5  0x0a855d50 in g_main_context_iteration () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#6  0x0ebf9e40 in QEventDispatcherGlib::processEvents (this=0x1, flags=...) at
kernel/qeventdispatcher_glib.cpp:426
#7  0x0ebbb544 in QEventLoop::processEvents (this=this at entry=0x4c9c9c18,
flags=...) at kernel/qeventloop.cpp:149
#8  0x0ebbb948 in QEventLoop::exec (this=this at entry=0x4c9c9c18, flags=...) at
kernel/qeventloop.cpp:204
#9  0x0ea7eca4 in QThread::exec (this=this at entry=0x1059ce60) at
thread/qthread.cpp:542
#10 0x0eb96dac in QInotifyFileSystemWatcherEngine::run (this=0x1059ce60) at
io/qfilesystemwatcher_inotify.cpp:256
#11 0x0ea822fc in QThreadPrivate::start (arg=0x1059ce60) at
thread/qthread_unix.cpp:338
#12 0x0d88babc in start_thread () from /lib/powerpc-linux-gnu/libpthread.so.0
#13 0x0dbfb504 in clone () from /lib/powerpc-linux-gnu/libc.so.6

Thread 1 (Thread 0x4805b690 (LWP 4044)):
[KCrash Handler]
#5  0x0c4915a4 in JSC::LLInt::CLoop::execute(JSC::ExecState*, JSC::OpcodeID,
bool) () from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#6  0x0c475c6c in JSC::Interpreter::execute(JSC::ProgramExecutable*,
JSC::ExecState*, JSC::JSObject*) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#7  0x0c5352a0 in JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&,
JSC::JSValue, JSC::JSValue*) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#8  0x0ade0e44 in
WebCore::ScriptController::evaluateInWorld(WebCore::ScriptSourceCode const&,
WebCore::DOMWrapperWorld*) () from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#9  0x0ade16d8 in WebCore::ScriptController::evaluate(WebCore::ScriptSourceCode
const&) () from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#10 0x0b086664 in
WebCore::ScriptElement::executeScript(WebCore::ScriptSourceCode const&) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#11 0x0b2bcd78 in
WebCore::HTMLScriptRunner::executePendingScriptAndDispatchEvent(WebCore::PendingScript&)
() from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#12 0x0b2bd48c in WebCore::HTMLScriptRunner::executeParsingBlockingScript() ()
from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#13 0x0b2bd904 in WebCore::HTMLScriptRunner::executeParsingBlockingScripts() ()
from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#14 0x0b2a4bac in
WebCore::HTMLDocumentParser::executeScriptsWaitingForStylesheets() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#15 0x0aff997c in WebCore::Document::didRemoveAllPendingStylesheet() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#16 0x0b00b784 in
WebCore::DocumentStyleSheetCollection::removePendingSheet(WebCore::DocumentStyleSheetCollection::RemovePendingSheetNotificationType)
() from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#17 0x0b0a09c8 in WebCore::StyleElement::sheetLoaded(WebCore::Document*) ()
from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#18 0x0b24d1ac in WebCore::HTMLStyleElement::sheetLoaded() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#19 0x0afaac40 in WebCore::StyleSheetContents::checkLoaded() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#20 0x0afaab30 in WebCore::StyleSheetContents::checkLoaded() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#21 0x0afaab30 in WebCore::StyleSheetContents::checkLoaded() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#22 0x0afa8890 in WebCore::StyleRuleImport::setCSSStyleSheet(WTF::String
const&, WebCore::KURL const&, WTF::String const&, WebCore::CachedCSSStyleSheet
const*) () from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#23 0x0b433714 in WebCore::CachedCSSStyleSheet::checkNotify() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#24 0x0b43337c in
WebCore::CachedCSSStyleSheet::data(WTF::PassRefPtr<WebCore::ResourceBuffer>,
bool) () from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#25 0x0b4be5c0 in WebCore::SubresourceLoader::didFinishLoading(double) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#26 0x0b4af7bc in
WebCore::ResourceLoader::didFinishLoading(WebCore::ResourceHandle*, double) ()
from /usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#27 0x0b928eb4 in WebCore::QNetworkReplyHandler::finish() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#28 0x0b928b7c in WebCore::QNetworkReplyHandlerCallQueue::flush() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#29 0x0b928d94 in WebCore::QNetworkReplyHandlerCallQueue::push(void
(WebCore::QNetworkReplyHandler::*)()) () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#30 0x0b929398 in WebCore::QNetworkReplyWrapper::didReceiveFinished() () from
/usr/lib/powerpc-linux-gnu/libQtWebKit.so.4
#31 0x0ebd8f4c in QMetaObject::activate (sender=0x10987fe0, m=m at entry=0xdaf22d4
<QNetworkReply::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x0) at
kernel/qobject.cpp:3539
#32 0x0da82cb0 in QNetworkReply::finished (this=<optimized out>) at
.moc/release-shared/moc_qnetworkreply.cpp:167
#33 0x0da82f34 in qt_static_metacall (_a=0xbf89f264, _id=1, _o=0x10987fe0,
_c=<optimized out>) at .moc/release-shared/moc_qnetworkreply.cpp:108
#34 QNetworkReply::qt_static_metacall (_o=_o at entry=0x10987fe0,
_c=_c at entry=QMetaObject::InvokeMetaMethod, _id=_id at entry=1,
_a=_a at entry=0xbf89f364) at .moc/release-shared/moc_qnetworkreply.cpp:101
#35 0x0ebc82d8 in QMetaMethod::invoke (this=this at entry=0xbf89f49c,
object=object at entry=0x10987fe0, connectionType=Qt::DirectConnection,
connectionType at entry=Qt::AutoConnection, returnValue=<error reading variable:
value has been optimized out>, val0=<error reading variable: value has been
optimized out>, val1=<error reading variable: value has been optimized out>,
val2=<error reading variable: value has been optimized out>, val3=<error
reading variable: value has been optimized out>, val4=..., val5=<error reading
variable: Cannot access memory at address 0x0>, val6=<error reading variable:
Cannot access memory at address 0x0>, val7=<error reading variable: Cannot
access memory at address 0x0>, val8=..., val9=...) at
kernel/qmetaobject.cpp:1664
#36 0x0ebcb19c in QMetaObject::invokeMethod (obj=0x10987fe0, member=<optimized
out>, type=Qt::AutoConnection, ret=<error reading variable: value has been
optimized out>, val0=<error reading variable: value has been optimized out>,
val1=<error reading variable: value has been optimized out>, val2=<error
reading variable: value has been optimized out>, val3=<error reading variable:
value has been optimized out>, val4=<error reading variable: Cannot access
memory at address 0x0>, val5=..., val6=<error reading variable: Cannot access
memory at address 0x2c>, val7=..., val8=<error reading variable: Cannot access
memory at address 0x9>, val9=<error reading variable: value has been optimized
out>) at kernel/qmetaobject.cpp:1179
#37 0x0f664340 in ?? () from /usr/lib/libkio.so.5
#38 0x0f666614 in ?? () from /usr/lib/libkio.so.5
#39 0x0ebd8f4c in QMetaObject::activate (sender=0x105a2bf0, m=<optimized out>,
local_signal_index=<optimized out>, argv=0xbf89f8d8) at kernel/qobject.cpp:3539
#40 0x0fe349b4 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#41 0x0fe34a2c in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#42 0x0f6ae6c8 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#43 0x0f6aead8 in KIO::TransferJob::slotFinished() () from /usr/lib/libkio.so.5
#44 0x0f6ad000 in ?? () from /usr/lib/libkio.so.5
#45 0x0ebd8f4c in QMetaObject::activate (sender=0x105d7e80, m=<optimized out>,
local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#46 0x0f769760 in KIO::SlaveInterface::finished() () from /usr/lib/libkio.so.5
#47 0x0f76c974 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from
/usr/lib/libkio.so.5
#48 0x0f769420 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#49 0x0f75a728 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#50 0x0f75ac64 in ?? () from /usr/lib/libkio.so.5
#51 0x0ebd8f4c in QMetaObject::activate (sender=0x107b7b60, m=<optimized out>,
local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#52 0x0f66fe10 in KIO::Connection::readyRead() () from /usr/lib/libkio.so.5
#53 0x0f670538 in ?? () from /usr/lib/libkio.so.5
#54 0x0ebd3968 in QMetaCallEvent::placeMetaCall (this=<optimized out>,
object=<optimized out>) at kernel/qobject.cpp:524
#55 0x0ebdeed0 in QObject::event (this=0x10280090, e=<optimized out>) at
kernel/qobject.cpp:1194
#56 0x0df8a248 in QApplicationPrivate::notify_helper
(this=this at entry=0x101534a0, receiver=receiver at entry=0x107b7b60,
e=e at entry=0x105fbf00) at kernel/qapplication.cpp:4567
#57 0x0df8d574 in QApplication::notify (this=0x10140840, receiver=0x107b7b60,
e=0x105fbf00) at kernel/qapplication.cpp:4428
#58 0x0fab45c8 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#59 0x0ebbd040 in QCoreApplication::notifyInternal (this=0x10140840,
receiver=receiver at entry=0x107b7b60, event=event at entry=0x105fbf00) at
kernel/qcoreapplication.cpp:946
#60 0x0ebc1554 in sendEvent (event=0x105fbf00, receiver=0x107b7b60) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#61 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=0, data=0x10109130) at kernel/qcoreapplication.cpp:1570
#62 0x0ebc18e0 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1463
#63 0x0ebf9bec in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#64 postEventSourceDispatch (s=0x10153840) at
kernel/qeventdispatcher_glib.cpp:279
#65 0x0a855864 in g_main_context_dispatch () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#66 0x0a855c48 in ?? () from /lib/powerpc-linux-gnu/libglib-2.0.so.0
#67 0x0a855d50 in g_main_context_iteration () from
/lib/powerpc-linux-gnu/libglib-2.0.so.0
#68 0x0ebf9dd8 in QEventDispatcherGlib::processEvents (this=0xa868270 <g_poll>,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#69 0x0e054bd0 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#70 0x0ebbb544 in QEventLoop::processEvents (this=this at entry=0xbf8a03a8,
flags=...) at kernel/qeventloop.cpp:149
#71 0x0ebbb948 in QEventLoop::exec (this=this at entry=0xbf8a03a8, flags=...) at
kernel/qeventloop.cpp:204
#72 0x0ebc2bbc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#73 0x0df87dd0 in QApplication::exec () at kernel/qapplication.cpp:3828
#74 0x1000a1a8 in main (argc=1, argv=0xbf8a0764) at
/build/buildd/ktp-text-ui-0.6.3/app/main.cpp:93

Reported using DrKonqi

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