Bug 345722 - Plasma crashed when accessing the Add Widget bar
Summary: Plasma crashed when accessing the Add Widget bar
Status: RESOLVED DUPLICATE of bug 345141
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.2.2
Platform: Arch Linux Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2015-03-31 12:27 UTC by Matteo
Modified: 2015-03-31 12:30 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Matteo 2015-03-31 12:27:57 UTC
Application: plasmashell (5.2.2)

Qt Version: 5.4.1
Operating System: Linux 3.19.2-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed: I was opening the Add Widget bar opened with the 
Add Widget command.
- Unusual behavior I noticed: Every time I open it, Plasma crashes

- Custom settings of the application:
I have only the classical status bar and two widget on the Plasma Desktop:
System Load Viewer and the analog clock.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9692def780 (LWP 6399))]

Thread 30 (Thread 0x7f96912b9700 (LWP 6401)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f96a4a459f2 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f96a4a4756f in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007f9692bd6399 in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#4  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 29 (Thread 0x7f968af5e700 (LWP 6402)):
#0  0x00007f969d72f004 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea379 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 28 (Thread 0x7f967f8d4700 (LWP 6403)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 27 (Thread 0x7f967d7e2700 (LWP 6407)):
#0  0x00007f96a0ba950d in read () from /usr/lib/libc.so.6
#1  0x00007f969d72db50 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea42c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#9  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 26 (Thread 0x7f966ffff700 (LWP 6408)):
#0  0x00007f96a12d88a9 in QElapsedTimer::isMonotonic() () from /usr/lib/libQt5Core.so.5
#1  0x00007f96a146500e in QTimerInfoList::repairTimersIfNeeded() () from /usr/lib/libQt5Core.so.5
#2  0x00007f96a1465083 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#3  0x00007f96a146648e in ?? () from /usr/lib/libQt5Core.so.5
#4  0x00007f969d6e9f2d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#5  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#7  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#10 0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#11 0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#12 0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#13 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 25 (Thread 0x7f966effe700 (LWP 6409)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 24 (Thread 0x7f966dffd700 (LWP 6410)):
#0  0x00007f969d6ea154 in g_main_context_query () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea91a in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 23 (Thread 0x7f966cffc700 (LWP 6411)):
#0  0x00007f96a0bc305e in clock_gettime () from /usr/lib/libc.so.6
#1  0x00007f96a12d88e6 in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007f96a1464b09 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#3  0x00007f96a1465075 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a146648e in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f969d6e9f2d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#11 0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#12 0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 22 (Thread 0x7f965f7ff700 (LWP 6412)):
#0  0x00007f96a14666a0 in ?? () from /usr/lib/libQt5Core.so.5
#1  0x00007f969d6ea381 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7f965e7fe700 (LWP 6413)):
#0  0x00007f96a14668a0 in ?? () from /usr/lib/libQt5Core.so.5
#1  0x00007f969d6ea381 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7f965d5f5700 (LWP 6414)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7f964bfff700 (LWP 6415)):
#0  0x00007f969d72efe9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6e9910 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea855 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7f964affe700 (LWP 6416)):
#0  0x00007f969d6e7a4f in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea2cb in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7f9649ffd700 (LWP 6417)):
#0  0x00007f96a01b09af in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f96a586f634 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007f96a586f679 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7f96497fc700 (LWP 6418)):
#0  0x00007f969d72f004 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea84d in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7f95bae36700 (LWP 6421)):
#0  0x00007f969d6ea4d0 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6eaa08 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7f95b948f700 (LWP 6422)):
#0  0x00007f969d72efe9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6e9f39 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3d3fba6 in ?? () from /usr/lib/libQt5Quick.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7f95b8c86700 (LWP 6423)):
#0  0x00007f969d72efe9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6eaaa8 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#3  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#6  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7f95b0fa9700 (LWP 6424)):
#0  0x00007f969d6e7ab8 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6e9ecb in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7f95a77ff700 (LWP 6425)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7f95a67fe700 (LWP 6426)):
#0  0x00007f969d6e7a4f in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6e9ecb in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7f95a57fd700 (LWP 6427)):
#0  0x00007f969d72efe9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea22f in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f9593fff700 (LWP 6428)):
#0  0x00007f969d72efe9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea38c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f9592ffe700 (LWP 6429)):
#0  0x00007f969d72f004 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea959 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f9591ffd700 (LWP 6430)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f9590ffc700 (LWP 6431)):
#0  0x00007f96a12d8862 in QElapsedTimer::clockType() () from /usr/lib/libQt5Core.so.5
#1  0x00007f96a12d88a9 in QElapsedTimer::isMonotonic() () from /usr/lib/libQt5Core.so.5
#2  0x00007f96a146500e in QTimerInfoList::repairTimersIfNeeded() () from /usr/lib/libQt5Core.so.5
#3  0x00007f96a1465083 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a146648e in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f969d6e9f2d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#11 0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#12 0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f9582637700 (LWP 6432)):
#0  0x00007f969d6e9f18 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#1  0x00007f969d6ea8cb in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f9581534700 (LWP 6433)):
#0  0x00007f96a0bad4ed in poll () from /usr/lib/libc.so.6
#1  0x00007f969d6ea9a4 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a3ae7835 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f956ffff700 (LWP 6457)):
#0  0x00007f96a0ba950d in read () from /usr/lib/libc.so.6
#1  0x00007f969d72db50 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f969d6ea42c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f969d6ea943 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f96a146708c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007f96a121e5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007f96a122355e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007f96a01ab374 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f96a0bb627d in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f9692def780 (LWP 6399)):
[KCrash Handler]
#5  0x00007f96a3a47110 in QQmlVMEMetaObject::writeVarProperty(int, QV4::ValueRef) () from /usr/lib/libQt5Qml.so.5
#6  0x00007f96a3a61ca4 in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () from /usr/lib/libQt5Qml.so.5
#7  0x00007f96a3ad5e0f in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () from /usr/lib/libQt5Qml.so.5
#8  0x00007f96a3ad656e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () from /usr/lib/libQt5Qml.so.5
#9  0x00007f96a3ab0007 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /usr/lib/libQt5Qml.so.5
#10 0x00007f96a3a4d3dc in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /usr/lib/libQt5Qml.so.5
#11 0x00007f96a143ea81 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#12 0x00007f96a3a4614f in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () from /usr/lib/libQt5Qml.so.5
#13 0x00007f96a3a23e7d in ?? () from /usr/lib/libQt5Qml.so.5
#14 0x00007f96a3a264a5 in ?? () from /usr/lib/libQt5Qml.so.5
#15 0x00007f96a3a26bc3 in QV4::QObjectMethod::callInternal(QV4::CallData*) () from /usr/lib/libQt5Qml.so.5
#16 0x00007f96a3a32312 in QV4::Runtime::callActivationProperty(QV4::ExecutionContext*, QV4::String*, QV4::CallData*) () from /usr/lib/libQt5Qml.so.5
#17 0x00007f965c0e8da6 in ?? ()
#18 0x0000000001d02760 in ?? ()
#19 0x0000000001d02760 in ?? ()
#20 0x00007f966c04f000 in ?? ()
#21 0x00007f9649ffe058 in ?? ()
#22 0x00007f966c04f000 in ?? ()
#23 0x0000000001d02760 in ?? ()
#24 0x0000000001d02760 in ?? ()
#25 0x0000000001d02760 in ?? ()
#26 0x00007f966c04f000 in ?? ()
#27 0x00007f96a39e2746 in ?? () from /usr/lib/libQt5Qml.so.5
#28 0x00007f96a3acd59f in ?? () from /usr/lib/libQt5Qml.so.5
#29 0x00007f96a3a6eca6 in QQmlBoundSignalExpression::evaluate(void**) () from /usr/lib/libQt5Qml.so.5
#30 0x00007f96a3a6f6eb in ?? () from /usr/lib/libQt5Qml.so.5
#31 0x00007f96a3ab0007 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /usr/lib/libQt5Qml.so.5
#32 0x00007f96a3a4d3dc in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /usr/lib/libQt5Qml.so.5
#33 0x00007f96a143ea81 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#34 0x00007f9689c6ccf7 in ?? () from /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#35 0x00007f9689c5923a in ?? () from /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#36 0x00007f9689c6e3ed in ?? () from /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#37 0x00007f96a143f309 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#38 0x00007f96a47d72bf in ?? () from /usr/lib/libKF5Plasma.so.5
#39 0x00007f96a1440023 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#40 0x00007f96a1f06acc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#41 0x00007f96a1f0bf10 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#42 0x00007f96a140ed1b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#43 0x00007f96a1465f6d in QTimerInfoList::activateTimers() () from /usr/lib/libQt5Core.so.5
#44 0x00007f96a14663b1 in ?? () from /usr/lib/libQt5Core.so.5
#45 0x00007f969d6ea71d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#46 0x00007f969d6eaa08 in ?? () from /usr/lib/libglib-2.0.so.0
#47 0x00007f969d6eaabc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#48 0x00007f96a1467077 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#49 0x00007f96a140c7b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#50 0x00007f96a141418c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#51 0x000000000042e78b in main ()

Possible duplicates by query: bug 345141, bug 343317, bug 342830, bug 341532, bug 340823.

Reported using DrKonqi
Comment 1 Bhushan Shah 2015-03-31 12:30:43 UTC

*** This bug has been marked as a duplicate of bug 345141 ***