Application: knotify4 (4.0) KDE Platform Version: 4.7.00 (4.7.0) Qt Version: 4.7.2 Operating System: Linux 2.6.38-11-generic-pae i686 Distribution: Ubuntu 11.04 -- Information about the crash: - What I was doing when the application crashed: I was checking some applications, everthing was ok. Then I left the Computer, when I returned to the machine knotify had crashed. -- Backtrace: Application: KNotify (knotify4), signal: Aborted [Current thread is 1 (Thread 0xb54af710 (LWP 1642))] Thread 9 (Thread 0xb3a25b70 (LWP 1644)): #0 0xb586dd41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1 #1 0xb62c2dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0xb638f4f2 in updateCurrentTime (this=0x99b28bc, tm=...) at kernel/qeventdispatcher_unix.cpp:339 #4 QTimerInfoList::timerWait (this=0x99b28bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0xb638dd32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb3a250dc) at kernel/qeventdispatcher_glib.cpp:136 #6 0xb638ddcd in timerSourcePrepare (source=0x99b2888, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0xb5a58fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0xb5a59e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0xb5a5a524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #10 0xb638e577 in QEventDispatcherGlib::processEvents (this=0x99b12b0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #11 0xb6360289 in QEventLoop::processEvents (this=0xb3a25290, flags=...) at kernel/qeventloop.cpp:149 #12 0xb6360522 in QEventLoop::exec (this=0xb3a25290, flags=...) at kernel/qeventloop.cpp:201 #13 0xb626a2a0 in QThread::exec (this=0x99ae648) at thread/qthread.cpp:492 #14 0xb6341fdb in QInotifyFileSystemWatcherEngine::run (this=0x99ae648) at io/qfilesystemwatcher_inotify.cpp:248 #15 0xb626cda2 in QThreadPrivate::start (arg=0x99ae648) at thread/qthread_unix.cpp:320 #16 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #17 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 8 (Thread 0xac0fbb70 (LWP 1854)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb306cdb8 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #4 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #5 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 7 (Thread 0xab4ffb70 (LWP 1855)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb306cdb8 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #4 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #5 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 6 (Thread 0xaacfeb70 (LWP 1856)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb2fe03bb in gst_data_queue_pop () from /usr/lib/libgstbase-0.10.so.0 #4 0xaa41585d in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so #5 0xb306cbba in ?? () from /usr/lib/libgstreamer-0.10.so.0 #6 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #7 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #10 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 5 (Thread 0xa6379b70 (LWP 1857)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb306cdb8 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #4 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #5 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 4 (Thread 0xad8feb70 (LWP 1999)): #0 0xb5b69897 in ?? () from /usr/lib/libpulse.so.0 #1 0xb5b80c64 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #2 0xb5b91443 in ?? () from /usr/lib/libpulse.so.0 #3 0xb582ea75 in ?? () from /usr/lib/libpulsecommon-0.9.22.so #4 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #5 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 3 (Thread 0xac8fcb70 (LWP 4403)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb306cdb8 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #4 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #5 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 2 (Thread 0xae0ffb70 (LWP 4404)): #0 0xb76e8424 in __kernel_vsyscall () #1 0xb5b1148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb609e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb306cdb8 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #4 0xb306def7 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #5 0xb5a85a39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb5a832df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb5b0ce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0xb609073e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 1 (Thread 0xb54af710 (LWP 1642)): [KCrash Handler] #7 0xb76e8424 in __kernel_vsyscall () #8 0xb5feae71 in raise () from /lib/i386-linux-gnu/libc.so.6 #9 0xb5fee34e in abort () from /lib/i386-linux-gnu/libc.so.6 #10 0xb61cf0b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #11 0xb61ccfa5 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #12 0xb61ccfe2 in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #13 0xb61cd14e in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #14 0xb6261f85 in qBadAlloc () at global/qglobal.cpp:2019 #15 0xb62b8fe8 in q_check_ptr<void> (this=0xbff8fa24, alloc=246) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1716 #16 QString::realloc (this=0xbff8fa24, alloc=246) at tools/qstring.cpp:1319 #17 0xb62b93f7 in QString::append (this=0xbff8fa24, str=...) at tools/qstring.cpp:1534 #18 0xb62bb172 in QString::vsprintf (this=0xbff8fab4, cformat=0xb30e941c "Error: %s Message: %s (%s) Code:%d", ap=0xbff8fa7c "X\376?\n\340\355?\n\001") at tools/qstring.cpp:5461 #19 0xb62bb9db in QString::sprintf (this=0xbff8fab4, cformat=0xb30e941c "Error: %s Message: %s (%s) Code:%d") at tools/qstring.cpp:5116 #20 0xb30d5883 in Phonon::Gstreamer::MediaObject::handleErrorMessage (this=0x9a0f000, gstMessage=0x1e518) at ../../gstreamer/mediaobject.cpp:1445 #21 0xb30db8e8 in Phonon::Gstreamer::MediaObject::qt_metacall (this=0x9a0f000, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0x2ea504f0) at ./moc_mediaobject.cpp:194 #22 0xb63676ba in QMetaObject::metacall (object=0x9a0f000, cl=QMetaObject::InvokeMetaMethod, idx=37, argv=0x2ea504f0) at kernel/qmetaobject.cpp:237 #23 0xb6371e16 in QMetaCallEvent::placeMetaCall (this=0xbff05da8, object=0x9a0f000) at kernel/qobject.cpp:535 #24 0xb63763b7 in QObject::event (this=0x9a0f000, e=0xbff05da8) at kernel/qobject.cpp:1226 #25 0xb68b4d24 in QApplicationPrivate::notify_helper (this=0x98a6340, receiver=0x9a0f000, e=0xbff05da8) at kernel/qapplication.cpp:4462 #26 0xb68b98ce in QApplication::notify (this=0xbff90390, receiver=0x9a0f000, e=0xbff05da8) at kernel/qapplication.cpp:3862 #27 0xb74fd93a in KApplication::notify (this=0xbff90390, receiver=0x9a0f000, event=0xbff05da8) at ../../kdeui/kernel/kapplication.cpp:311 #28 0xb63610bb in QCoreApplication::notifyInternal (this=0xbff90390, receiver=0x9a0f000, event=0xbff05da8) at kernel/qcoreapplication.cpp:731 #29 0xb6364c79 in sendEvent (receiver=0x0, event_type=0, data=0x986e6f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x986e6f0) at kernel/qcoreapplication.cpp:1372 #31 0xb6364e0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265 #32 0xb638e3c4 in sendPostedEvents (s=0x98a7688) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #33 postEventSourceDispatch (s=0x98a7688) at kernel/qeventdispatcher_glib.cpp:277 #34 0xb5a59aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #35 0xb5a5a270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #36 0xb5a5a524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #37 0xb638e53c in QEventDispatcherGlib::processEvents (this=0x986e458, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #38 0xb696b1e5 in QGuiEventDispatcherGlib::processEvents (this=0x986e458, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #39 0xb6360289 in QEventLoop::processEvents (this=0xbff902d4, flags=...) at kernel/qeventloop.cpp:149 #40 0xb6360522 in QEventLoop::exec (this=0xbff902d4, flags=...) at kernel/qeventloop.cpp:201 #41 0xb6364ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #42 0xb68b28e7 in QApplication::exec () at kernel/qapplication.cpp:3736 #43 0x0804f75d in main (argc=) at ../../knotify/main.cpp:73 Reported using DrKonqi
If this is reproducible, please add a valgrind log for knotify4. For more information, see http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_with_Valgrind
Hi Christoph, up to this crash was not reproducible, it happened never again. Thank's for your help Andreas
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!