Bug 390559 - Plasm crashes when tryng to launch kicker
Summary: Plasm crashes when tryng to launch kicker
Status: RESOLVED FIXED
Alias: None
Product: frameworks-activities-stats
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: 5.12.0
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Ivan Čukić
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2018-02-16 13:19 UTC by aaron.zakhrov
Modified: 2018-03-07 22:27 UTC (History)
2 users (show)

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Latest Commit:
Version Fixed In:

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Description aaron.zakhrov 2018-02-16 13:19:43 UTC 
Application: plasmashell (5.12.0)

Qt Version: 5.10.0
Frameworks Version: 5.42.0
Operating System: Linux 4.15.3-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
I had just logged in
- Unusual behavior I noticed:
kactivitymanagerd kept getting killed and starting again

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6ae6115900 (LWP 3951))]

Thread 17 (Thread 0x7f69ea69e700 (LWP 6692)):
#0  0x00007f6ada438759 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f6ada3f2851 in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f3087 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f69f1024f67 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f69f4579700 (LWP 5968)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f6a03be7700 (LWP 5459)):
#0  0x00007f6ada3f2c9d in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f6ada3f3190 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6ae3af3b22 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f6a28ff9700 (LWP 5365)):
#0  0x00007f6adf6bbf8b in poll () at /lib64/libc.so.6
#1  0x00007f6ada3f3109 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f6a297fa700 (LWP 5102)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f6a29ffb700 (LWP 5101)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f6a2a7fc700 (LWP 5100)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f6a2affd700 (LWP 5099)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f6a2b7fe700 (LWP 5098)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f6a2bfff700 (LWP 5097)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f6a30e7f700 (LWP 5096)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ab978a5bb in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f6ab978a2e7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f6abbfff700 (LWP 5064)):
#0  0x00007f6adef7b82d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f6ae57f9614 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f6ae57f9659 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f6ac614f700 (LWP 4967)):
#0  0x00007f6adf6b7a78 in read () at /lib64/libc.so.6
#1  0x00007f6ada437420 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f2bf7 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6ada3f30b0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f6ae2f40fd5 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f6ac79d4700 (LWP 4154)):
#0  0x00007f6adfff6445 in socketNotifierSourcePrepare(_GSource*, int*) () at /usr/lib64/libQt5Core.so.5
#1  0x00007f6ada3f2668 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f303b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f6ae2f40fd5 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f6acd596700 (LWP 3986)):
#0  0x00007f6ada3f2c7a in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f6ada3f3190 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f6ada3f321c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6adfff67eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f6adff9d71a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adfdc493a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f6ae041aa35 in QDBusConnectionManager::run() () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f6acfb74700 (LWP 3968)):
#0  0x00007f6adf6bbf8b in poll () at /lib64/libc.so.6
#1  0x00007f6ae470f387 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f6ae471117a in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f6ad272c0a9 in QXcbEventReader::run() () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f6adfdc9930 in QThreadPrivate::start(void*) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6adef75558 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f6adf6c672f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f6ae6115900 (LWP 3951)):
[KCrash Handler]
#6  0x00007f6adf6040d0 in raise () at /lib64/libc.so.6
#7  0x00007f6adf6056b1 in abort () at /lib64/libc.so.6
#8  0x00007f6adfdb4bc1 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f6a0217b566 in  () at /usr/lib64/libKF5ActivitiesStats.so.1
#10 0x00007f6a02160ce9 in KActivities::Stats::ResultSet::ResultSet(KActivities::Stats::Query) () at /usr/lib64/libKF5ActivitiesStats.so.1
#11 0x00007f6a0319fdb7 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#12 0x00007f6a0319abc9 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#13 0x00007f6a031c6f99 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#14 0x00007f6a031c8675 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#15 0x00007f6ae2ef5779 in  () at /usr/lib64/libQt5Qml.so.5
#16 0x00007f6ae2e75bb1 in  () at /usr/lib64/libQt5Qml.so.5
#17 0x00007f6ae2e7727e in  () at /usr/lib64/libQt5Qml.so.5
#18 0x00007f6ae2e77d25 in QV4::QObjectMethod::callInternal(QV4::CallData*, QV4::Scope&) const () at /usr/lib64/libQt5Qml.so.5
#19 0x00007f6ae2e9022a in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () at /usr/lib64/libQt5Qml.so.5
#20 0x00007f6a043137ea in  ()
#21 0x0000000000000000 in  ()

Reported using DrKonqi
Comment 1 David Edmundson 2018-02-17 23:05:32 UTC 
Based on the backtrace, it's almost certainly going into:

    d->database = Database::instance(Database::ResourcesDatabase, Database::ReadOnly);

    if (!(d->database)) {
        qWarning() << "KActivities ERROR: There is no database. This probably means "
                      "that you do not have the Activity Manager running, or that "
                      "something else is broken on your system. Recent documents and "
                      "alike will not work!";
        Q_ASSERT_X((bool)d->database, "ResultSet constructor", "Database is NULL");


------------

Can you run:
 qdbus org.kde.ActivityManager 

 also can you run from a command line
Comment 2 Ivan Čukić 2018-03-07 22:27:29 UTC 
This will be fixed with the next release of KDE Frameworks (fixed in master - commit 9b47babb6c4172535be0630141d6f8c6047c2724).