Bug 353882 - plasmashell crashes when dragging app shortcut from Application Launcher to desktop
Summary: plasmashell crashes when dragging app shortcut from Application Launcher to d...
Status: RESOLVED DUPLICATE of bug 346294
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.4.1
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2015-10-14 06:31 UTC by Mikhail Krasilnikov
Modified: 2015-10-14 13:13 UTC (History)
2 users (show)

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Latest Commit:
Version Fixed In:

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Description Mikhail Krasilnikov 2015-10-14 06:31:33 UTC 
Application: plasmashell (5.4.1)

Qt Version: 5.5.0
Operating System: Linux 4.2.1-1-desktop x86_64
Distribution: "openSUSE Tumbleweed (20151002) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Drag app shortcut from Application Launcher and drop it to desktop.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe851ce58c0 (LWP 28655))]

Thread 16 (Thread 0x7fe83b24e700 (LWP 28657)):
#0  0x00007fe84b2d8e7d in poll () at /lib64/libc.so.6
#1  0x00007fe850152432 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fe850154007 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fe83d39de89 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fe833fff700 (LWP 28658)):
#0  0x00007fe847a24b60 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe8479e0db6 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe84bbec35b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe84b9c2c6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe84ec331a5 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fe827487700 (LWP 28659)):
#0  0x00007fe847a24b39 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe8479e04c9 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe8479e0dc3 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe84bbec35b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe84b9c2c6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe84ec331a5 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fe8258ac700 (LWP 28670)):
#0  0x00007fe8479de060 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe8479e085a in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe8479e0e38 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe84bbec35b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe84b9c2c6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe84ec331a5 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fe81fdf7700 (LWP 28671)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe8513c3aa4 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fe8513c3ae9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fe797fff700 (LWP 28672)):
#0  0x00007ffdf1d30939 in  ()
#1  0x00007ffdf1d30c88 in clock_gettime ()
#2  0x00007fe84b2ee406 in clock_gettime () at /lib64/libc.so.6
#3  0x00007fe84ba733a6 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe84bbe9f19 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe84bbea425 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe84bbeb7be in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe8479e04bd in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#8  0x00007fe8479e0dc3 in  () at /usr/lib64/libglib-2.0.so.0
#9  0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#10 0x00007fe84bbec35b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#12 0x00007fe84b9c2c6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#13 0x00007fe84f7b0b62 in  () at /usr/lib64/libQt5Quick.so.5
#14 0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fe7977fe700 (LWP 28677)):
#0  0x00007fe84b2d4e5d in read () at /lib64/libc.so.6
#1  0x00007fe847a23850 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe8479e09c4 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe8479e0e38 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe84bbec35b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe84b9c2c6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe794362b77 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#9  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fe778ae8700 (LWP 28719)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#25 0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#26 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fe773fff700 (LWP 28720)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fe7737fe700 (LWP 28721)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fe772ffd700 (LWP 28722)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fe7727fc700 (LWP 28723)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fe771ffb700 (LWP 28724)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fe7717fa700 (LWP 28725)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fe770ff9700 (LWP 28726)):
#0  0x00007fe84aae707f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe84b9c8c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fe795387d47 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fe79538bc78 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fe79538bcc2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fe795386f69 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fe795389df3 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fe84b9c7a9f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe84aae14a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe84b2e180d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fe851ce58c0 (LWP 28655)):
[KCrash Handler]
#6  0x00007fe84c0e7cbf in QDrag::dragCursor(Qt::DropAction) const () at /usr/lib64/libQt5Gui.so.5
#7  0x00007fe84c0d11f3 in QBasicDrag::updateCursor(Qt::DropAction) () at /usr/lib64/libQt5Gui.so.5
#8  0x00007fe83d3a9f05 in  () at /usr/lib64/libQt5XcbQpa.so.5
#9  0x00007fe83d3aad99 in  () at /usr/lib64/libQt5XcbQpa.so.5
#10 0x00007fe83d3ad28c in  () at /usr/lib64/libQt5XcbQpa.so.5
#11 0x00007fe84c0d1009 in QBasicDrag::eventFilter(QObject*, QEvent*) () at /usr/lib64/libQt5Gui.so.5
#12 0x00007fe84bb98852 in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#13 0x00007fe84cf0f888 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#14 0x00007fe84cf14a06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#15 0x00007fe84bb98b33 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#16 0x00007fe84c0dc3fe in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#17 0x00007fe84c0ddf65 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#18 0x00007fe84c0c36b8 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#19 0x00007fe83d3cdb80 in  () at /usr/lib64/libQt5XcbQpa.so.5
#20 0x00007fe8479e0cc7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#21 0x00007fe8479e0ef8 in  () at /usr/lib64/libglib-2.0.so.0
#22 0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#23 0x00007fe84bbec33f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#24 0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#25 0x00007fe84c0d1362 in QBasicDrag::drag(QDrag*) () at /usr/lib64/libQt5Gui.so.5
#26 0x00007fe84c0e8701 in QDragManager::drag(QDrag*) () at /usr/lib64/libQt5Gui.so.5
#27 0x00007fe84c0e7b7c in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () at /usr/lib64/libQt5Gui.so.5
#28 0x00007fe81e5c66a5 in  () at /usr/lib64/qt5/qml/org/kde/draganddrop/libdraganddropplugin.so
#29 0x00007fe81e5c6e80 in  () at /usr/lib64/qt5/qml/org/kde/draganddrop/libdraganddropplugin.so
#30 0x00007fe81e5c6f0c in  () at /usr/lib64/qt5/qml/org/kde/draganddrop/libdraganddropplugin.so
#31 0x00007fe84f84a658 in QQuickWindowPrivate::sendFilteredMouseEvent(QQuickItem*, QQuickItem*, QEvent*, QSet<QQuickItem*>*) () at /usr/lib64/libQt5Quick.so.5
#32 0x00007fe84f84b4dd in QQuickWindow::sendEvent(QQuickItem*, QEvent*) () at /usr/lib64/libQt5Quick.so.5
#33 0x00007fe84f84bd52 in QQuickWindowPrivate::deliverMouseEvent(QMouseEvent*) () at /usr/lib64/libQt5Quick.so.5
#34 0x00007fe84f851dc6 in QQuickWindow::mouseMoveEvent(QMouseEvent*) () at /usr/lib64/libQt5Quick.so.5
#35 0x00007fe84c0e485b in QWindow::event(QEvent*) () at /usr/lib64/libQt5Gui.so.5
#36 0x00007fe84f852ed1 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#37 0x00007fe8516f3b6b in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib64/libKF5PlasmaQuick.so.5
#38 0x00007fe84cf0f8fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#39 0x00007fe84cf14a06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#40 0x00007fe84bb98b33 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#41 0x00007fe84c0dc3fe in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#42 0x00007fe84c0ddf65 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#43 0x00007fe84c0c36b8 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#44 0x00007fe83d3cdb80 in  () at /usr/lib64/libQt5XcbQpa.so.5
#45 0x00007fe8479e0cc7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#46 0x00007fe8479e0ef8 in  () at /usr/lib64/libglib-2.0.so.0
#47 0x00007fe8479e0f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#48 0x00007fe84bbec33f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#49 0x00007fe84bb9647a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#50 0x00007fe84bb9e11d in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#51 0x00000000004360c0 in main ()

Reported using DrKonqi
Comment 1 Bhushan Shah 2015-10-14 13:13:30 UTC 

*** This bug has been marked as a duplicate of bug 346294 ***