Bug 385179

Summary: Knotify crashes in backbround
Product: [Unmaintained] phonon-backend-gstreamer Reporter: Ted Ma <mated>
Component: generalAssignee: Daniel Vrátil <dvratil>
Status: RESOLVED WORKSFORME    
Severity: crash CC: justin.zobel, myriam, romain.perier, sitter, tdfischer
Priority: NOR Keywords: drkonqi
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Ted Ma 2017-09-28 19:17:32 UTC
Application: knotify4 (4.14.25)
KDE Platform Version: 4.14.25
Qt Version: 4.8.6
Operating System: Linux 4.4.87-18.29-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
Crash report pops up instead of a Knotify popup. I recently updated a number of libraries in order to install MCUExpresso and LPC Expresso (NXP IDE's). I suspect an incompatibility with one of the shared libraries I updated.

-- Backtrace:
Application: KNotify (knotify4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f30b665a900 (LWP 4563))]

Thread 3 (Thread 0x7f3096b74700 (LWP 10605)):
#0  0x00007f30b379228d in read () at /lib64/libc.so.6
#1  0x00007f30ae8e79e1 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so
#2  0x00007f30b348c1ce in pa_mainloop_prepare () at /usr/lib64/libpulse.so.0
#3  0x00007f30b348cbe2 in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007f30b348cca0 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007f30b349ade6 in  () at /usr/lib64/libpulse.so.0
#6  0x00007f30ae916708 in  () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so
#7  0x00007f30b2d50744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f30b379eaad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f30a3139700 (LWP 4564)):
#0  0x00007f30b379620d in poll () at /lib64/libc.so.6
#1  0x00007f30b0bdb314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f30b0bdb42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f30b3f90fce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f30b3f62d3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f30b3f63035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f30b3e6049f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007f30b3f4779d in  () at /usr/lib64/libQtCore.so.4
#8  0x00007f30b3e62b7f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f30b2d50744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f30b379eaad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f30b665a900 (LWP 4563)):
[KCrash Handler]
#6  0x00007f30a214dce7 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#7  0x00007f30a214dee2 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#8  0x00007f30a214f2e3 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#9  0x00007f30a2153d10 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#10 0x00007f30a2155091 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#11 0x00007f30b3f780ea in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#12 0x00007f30a215acff in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#13 0x00007f30a2160b81 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#14 0x00007f30b0261760 in g_cclosure_marshal_VOID__BOXEDv () at /usr/lib64/libgobject-2.0.so.0
#15 0x00007f30b025eb37 in  () at /usr/lib64/libgobject-2.0.so.0
#16 0x00007f30b0277918 in g_signal_emit_valist () at /usr/lib64/libgobject-2.0.so.0
#17 0x00007f30b0278592 in g_signal_emit () at /usr/lib64/libgobject-2.0.so.0
#18 0x00007f30a1dfb88a in gst_bus_sync_signal_handler () at /usr/lib64/libgstreamer-1.0.so.0
#19 0x00007f30a1dfbb33 in gst_bus_post () at /usr/lib64/libgstreamer-1.0.so.0
#20 0x00007f30a1e10928 in  () at /usr/lib64/libgstreamer-1.0.so.0
#21 0x00007f30a1dedccf in  () at /usr/lib64/libgstreamer-1.0.so.0
#22 0x00007f30a1e13633 in gst_element_post_message () at /usr/lib64/libgstreamer-1.0.so.0
#23 0x00007f30a1e15094 in gst_element_continue_state () at /usr/lib64/libgstreamer-1.0.so.0
#24 0x00007f30a1e14903 in gst_element_change_state () at /usr/lib64/libgstreamer-1.0.so.0
#25 0x00007f30a1e14ebc in  () at /usr/lib64/libgstreamer-1.0.so.0
#26 0x00007f30a215e9c3 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#27 0x00007f30a2153f61 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#28 0x00007f30a2154245 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#29 0x000000000040fa41 in  ()
#30 0x000000000040bcd5 in  ()
#31 0x000000000040c69f in  ()
#32 0x000000000040cf3c in  ()
#33 0x000000000040d2d0 in  ()
#34 0x000000000040d433 in  ()
#35 0x00007f30b42f1ced in  () at /usr/lib64/libQtDBus.so.4
#36 0x00007f30b42f2e79 in  () at /usr/lib64/libQtDBus.so.4
#37 0x00007f30b42f395d in  () at /usr/lib64/libQtDBus.so.4
#38 0x00007f30b42f3a2b in  () at /usr/lib64/libQtDBus.so.4
#39 0x00007f30b3f7c48e in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4
#40 0x00007f30b4beb6fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#41 0x00007f30b4bf1c3d in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#42 0x00007f30b5902e3a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#43 0x00007f30b3f6417d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#44 0x00007f30b3f6744d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQtCore.so.4
#45 0x00007f30b3f917ee in  () at /usr/lib64/libQtCore.so.4
#46 0x00007f30b0bdb134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#47 0x00007f30b0bdb388 in  () at /usr/lib64/libglib-2.0.so.0
#48 0x00007f30b0bdb42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#49 0x00007f30b3f90fae in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#50 0x00007f30b4c88606 in  () at /usr/lib64/libQtGui.so.4
#51 0x00007f30b3f62d3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#52 0x00007f30b3f63035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#53 0x00007f30b3f68489 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#54 0x000000000040a2b5 in  ()
#55 0x00007f30b36d56e5 in __libc_start_main () at /lib64/libc.so.6
#56 0x000000000040a379 in _start ()

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-04 03:56:28 UTC
Thank you for the report, Ted.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 2 Bug Janitor Service 2020-12-19 04:35:12 UTC
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
mark the bug 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!
Comment 3 Bug Janitor Service 2021-01-03 04:34:39 UTC
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!