Bug 343949

Summary:	Shell crash when leaving menu
Product:	[Plasma] plasmashell	Reporter:	sven.geiss
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED NOT A BUG
Severity:	crash	CC:	bshah, notmart, oliver.bobo2, renda.krell
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.1.2
Target Milestone:	1.0
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description sven.geiss 2015-02-08 22:11:13 UTC

Application: plasmashell ()

Qt Version: 5.3.2
Operating System: Linux 3.16.7-7-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
I went over the menu items "Education -> Verschiedenes(*german*) -> Marble" with the mouse and then back to the main menu items, shell crashes after showing the Education menu item again some pixels above the real menu item.

The crash can be reproduced every time.

-- Backtrace:
Application: plasmashell (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff773d1a800 (LWP 12185))]

Thread 42 (Thread 0x7ff75c4f7700 (LWP 12191)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff770b3b322 in  () at /usr/lib64/libxcb.so.1
#2  0x00007ff770b3cdef in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007ff75f0f2359 in  () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 41 (Thread 0x7ff75975f700 (LWP 12203)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 40 (Thread 0x7ff7451ff700 (LWP 12236)):
#0  0x00007ff7699a58e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769962cb0 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963aa5 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 39 (Thread 0x7ff73f9d7700 (LWP 12237)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff7726ebfbb in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007ff7726ebfe9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 38 (Thread 0x7ff6be917700 (LWP 12238)):
#0  0x00007fffbbf98b6f in  ()
#1  0x0000000000000000 in  ()

Thread 37 (Thread 0x7ff6bd1c7700 (LWP 12239)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 36 (Thread 0x7ff6b7fff700 (LWP 12240)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 35 (Thread 0x7ff6b6ffe700 (LWP 12241)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7ff6b5f0d700 (LWP 12242)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7ff6b4e1c700 (LWP 12243)):
#0  0x00007ff76e327a9f in  () at /usr/lib64/libQt5Core.so.5
#1  0x00007ff769963661 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7ff6a37ff700 (LWP 12244)):
#0  0x00007fffbbf98d13 in  ()
#1  0x0000000000000000 in  ()

Thread 31 (Thread 0x7ff6a27fe700 (LWP 12245)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7ff6a17fd700 (LWP 12246)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7ff68f53f700 (LWP 12247)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7ff68dc7f700 (LWP 12248)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff7736d4e12 in  () at /usr/lib64/libQt5Quick.so.5
#10 0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7ff68d47e700 (LWP 12251)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7ff67ffff700 (LWP 12252)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7ff67effe700 (LWP 12254)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7ff677fff700 (LWP 12255)):
#0  0x00007ff76996326e in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769963b03 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff7736d4e12 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7ff6777fe700 (LWP 12256)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7ff67525f700 (LWP 12257)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7ff663fff700 (LWP 12258)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7ff662ffe700 (LWP 12259)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7ff661fbd700 (LWP 12260)):
#0  0x00007ff7699a5904 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769962cf0 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963aa5 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7ff660ecc700 (LWP 12261)):
#0  0x00007fffbbf98d18 in  ()
#1  0x0000000000000000 in  ()

Thread 17 (Thread 0x7ff6537ff700 (LWP 12262)):
#0  0x00007ff7699a5904 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769963659 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7ff6527fe700 (LWP 12263)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff769963be4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7ff6517fd700 (LWP 12264)):
#0  0x00007ff7699a58e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff7699637c6 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963c48 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7ff63ef07700 (LWP 12270)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff770b3b322 in  () at /usr/lib64/libxcb.so.1
#2  0x00007ff770b3b991 in  () at /usr/lib64/libxcb.so.1
#3  0x00007ff770b3ba11 in xcb_writev () at /usr/lib64/libxcb.so.1
#4  0x00007ff770d93cd6 in _XSend () at /usr/lib64/libX11.so.6
#5  0x00007ff770d94035 in _XFlush () at /usr/lib64/libX11.so.6
#6  0x00007ff770d7685a in XFlush () at /usr/lib64/libX11.so.6
#7  0x00007ff75f11478d in  () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#8  0x00007ff76e847382 in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib64/libQt5Gui.so.5
#9  0x00007ff77374097a in  () at /usr/lib64/libQt5Quick.so.5
#10 0x00007ff7737413a8 in  () at /usr/lib64/libQt5Quick.so.5
#11 0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#13 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7ff63e3bf700 (LWP 12271)):
#0  0x00007ff76da7949d in read () at /lib64/libc.so.6
#1  0x00007ff767d91f45 in  () at /usr/lib64/tls/libnvidia-tls.so.346.35
#2  0x00007ff7699a4750 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff769963b7b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7ff63d3be700 (LWP 12272)):
#0  0x00007fffbbf98d13 in  ()
#1  0x0000000000000000 in  ()

Thread 11 (Thread 0x7ff62f357700 (LWP 12282)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7ff62d3c7700 (LWP 12289)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7ff62dee7700 (LWP 12471)):
#0  0x00007ff7699a58e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769963299 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963b03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7ff629c47700 (LWP 12473)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7ff625e17700 (LWP 12479)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7ff6233cf700 (LWP 12493)):
#0  0x00007ff76da7d3cd in poll () at /lib64/libc.so.6
#1  0x00007ff7623d2a41 in  () at /usr/lib64/libpulse.so.0
#2  0x00007ff7623c42ec in pa_mainloop_poll () at /usr/lib64/libpulse.so.0
#3  0x00007ff7623c495e in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007ff7623c4a10 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007ff7623d29f3 in  () at /usr/lib64/libpulse.so.0
#6  0x00007ff761d60808 in  () at /usr/lib64/pulseaudio/libpulsecommon-5.0.so
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7ff62222e700 (LWP 12494)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7ff629446700 (LWP 12498)):
#0  0x00007ff7699a54af in g_private_get () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff769989020 in g_thread_self () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff769963cdd in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff76e3278bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76e0edeca in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7ff628445700 (LWP 13123)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7ff627530700 (LWP 13124)):
#0  0x00007ff76cdd405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff76e0f3b83 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007ff7737412bb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007ff7737413d9 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007ff76e0f2b3f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff76cdd00a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff76da857fd in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ff773d1a800 (LWP 12185)):
[KCrash Handler]
#5  0x00007ff76e2ffcf3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff773741ae8 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007ff77374205b in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007ff76ef74cfc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#9  0x00007ff76ef79c36 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#10 0x00007ff76e2d0b35 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#11 0x00007ff76e3272ad in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#12 0x00007ff76e3275d1 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007ff769963a04 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#14 0x00007ff769963c48 in  () at /usr/lib64/libglib-2.0.so.0
#15 0x00007ff769963cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#16 0x00007ff76e32789c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#17 0x00007ff76e2cea4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#18 0x00007ff76e2d60a6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#19 0x000000000042fe44 in main ()

Reported using DrKonqi

Comment 1 revilo77 2015-02-09 19:19:45 UTC

I cannot reproduce this issue on Archlinux. Using Qt 5.4 and plasma 5.2 packages. Perhaps the underlying issue has been fixed ?

Comment 2 Marco Martin 2015-02-10 09:58:50 UTC

the bt doesn't seem to tell much unfortunately

Comment 3 David Edmundson 2015-02-17 22:33:33 UTC

Backtrace tell us nothing other than there was a crash after a timer.. but no idea where. There's nothing in Plasma. Hopefully it's been fixed or reported elsewhere.

Comment 4 David Edmundson 2015-02-17 22:36:19 UTC

*** Bug 343853 has been marked as a duplicate of this bug. ***