Bug 339369

Summary: Segmentation fault kills plasmashell when screen size changes
Product: [Plasma] plasmashell Reporter: Sebastian <vqstudio>
Component: generalAssignee: Sebastian Kügler <sebas>
Status: RESOLVED DUPLICATE    
Severity: grave CC: bshah, kde
Priority: NOR    
Version First Reported In: master   
Target Milestone: 1.0   
Platform: Kubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Sebastian 2014-09-24 21:58:01 UTC 
Application: plasmashell ()

Qt Version: 5.3.2
Operating System: Linux 3.13.0-36-generic i686
Distribution: Ubuntu 14.04.1 LTS

-- Information about the crash:
Hello devs,

This issue is really annoying. It happens every time on two separate virtual machines (VMWare Workstation 9). Plasma crashes every time I run try to go fullscreen in VMWare (this is the moment when vmware tools usually adjust screen resolution automatically). On the second machine I have also KDE 4 installed and it works fine, while KDE 5 crashes. I was able to find a workaround - reboot, log into KDE 4 and then logout and go to Plasma 5 without changing the resolution, but this is just too painful. 

I hope you already know what's the problem, please try to fix it.


Best wishes,
Sebastian

- What I was doing when the application crashed:
Turned on fullscreen mode in VMWare Workstation.

- Unusual behavior I noticed:
Plasma crashed and it was impossible to use the machine. I somehow managed to restart it and write the report, but I guess most people won't be able to do that..

- Custom settings of the application:
Just installed vmware tools (delivered with vmware workstation 9.0) and restarted the host. Didn't change anything in the configuration.

The crash can be reproduced every time.

-- Backtrace:
Application: plasmashell (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb24d0700 (LWP 8183))]

Thread 25 (Thread 0xb1f06b40 (LWP 8186)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c6456b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb68a63a8 in ?? () from /usr/lib/i386-linux-gnu/libxcb.so.1
#3  0xb68a8394 in xcb_wait_for_event () from /usr/lib/i386-linux-gnu/libxcb.so.1
#4  0xb20a539a in QXcbEventReader::run (this=0x86da1d0) at qxcbconnection.cpp:1046
#5  0xb4ead79b in QThreadPrivate::start (arg=0x86da1d0) at thread/qthread_unix.cpp:345
#6  0xb4931f70 in start_thread (arg=0xb1f06b40) at pthread_create.c:312
#7  0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 24 (Thread 0xb0415b40 (LWP 8189)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c6456b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb436020b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb43513e8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xafb00468, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0xb04152d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0xb04152d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x875f9e0) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x875f9e0) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x875f9e0) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0xb0415b40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 23 (Thread 0xaacbcb40 (LWP 8190)):
#0  0xb4395d22 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb4396138 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb4350fa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4351468 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xaa300468, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0xaacbc2d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0xaacbc2d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x889fa80) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x889fa80) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x889fa80) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0xaacbcb40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 22 (Thread 0xa9aadb40 (LWP 8191)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0xa9aacff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0xa9aacff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0xa9aad020, frac=0xa9aad028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xa91028e4) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xa91028e4, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xa91028b0, timeout=0xa9aad15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xa91028b0, timeout=0xa9aad15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa9100468, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0xa9aad2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0xa9aad2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x8968508) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x8968508) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x8968508) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0xa9aadb40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 21 (Thread 0xa88ffb40 (LWP 8192)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0xa88feff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0xa88feff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0xa88ff020, frac=0xa88ff028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xa7f026e4) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xa7f026e4, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xa7f026b0, timeout=0xa88ff15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xa7f026b0, timeout=0xa88ff15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa7f00468, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0xa88ff2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0xa88ff2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x89d4be8) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x89d4be8) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x89d4be8) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0xa88ffb40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 20 (Thread 0xa76ffb40 (LWP 8193)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0xa76feff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0xa76feff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0xa76ff020, frac=0xa76ff028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0x8a69a34) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0x8a69a34, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0x8a69a00, timeout=0xa76ff15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0x8a69a00, timeout=0xa76ff15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0x8a5ace8, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0xa76ff2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0xa76ff2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x8a5dca8) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x8a5dca8) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x8a5dca8) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0xa76ffb40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 19 (Thread 0xa66aeb40 (LWP 8194)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c624fb in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb439528e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4350ecb in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb435137a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa7f02830, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#7  0xb50b14e3 in QEventLoop::processEvents (this=0xa66ae2d8, flags=...) at kernel/qeventloop.cpp:136
#8  0xb50b17aa in QEventLoop::exec (this=0xa66ae2d8, flags=...) at kernel/qeventloop.cpp:212
#9  0xb4ea6bd5 in QThread::exec (this=0x8ada780) at thread/qthread.cpp:511
#10 0xb663d9ee in QQmlThreadPrivate::run (this=0x8ada780) at qml/ftw/qqmlthread.cpp:149
#11 0xb4ead79b in QThreadPrivate::start (arg=0x8ada780) at thread/qthread_unix.cpp:345
#12 0xb4931f70 in start_thread (arg=0xa66aeb40) at pthread_create.c:312
#13 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 18 (Thread 0xa560db40 (LWP 8195)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0xa560cff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0xa560cff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0xa560d020, frac=0xa560d028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xa9104cbc) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xa9104cbc, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xa9104c88, timeout=0xa560d15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xa9104c88, timeout=0xa560d15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa9102a30, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0xa560d2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0xa560d2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x8b66990) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x8b66990) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x8b66990) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0xa560db40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 17 (Thread 0xa456cb40 (LWP 8196)):
#0  0xb439663d in g_private_get () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb4377f3e in g_thread_self () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb435034b in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4351288 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xaa30d2b0, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0xa456c2d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0xa456c2d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x8be3d00) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x8be3d00) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x8be3d00) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0xa456cb40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 16 (Thread 0xa3494b40 (LWP 8197)):
#0  __x86.get_pc_thunk.bx () at ../sysdeps/i386/i686/multiarch/strcat.S:55
#1  0xb4c808c8 in pthread_mutex_unlock (mutex=0xafb4b490) at forward.c:194
#2  0xb4396140 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb435099e in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xafb54bb0, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#7  0xb50b14e3 in QEventLoop::processEvents (this=0xa34942d8, flags=...) at kernel/qeventloop.cpp:136
#8  0xb50b17aa in QEventLoop::exec (this=0xa34942d8, flags=...) at kernel/qeventloop.cpp:212
#9  0xb4ea6bd5 in QThread::exec (this=0x8c52760) at thread/qthread.cpp:511
#10 0xb663d9ee in QQmlThreadPrivate::run (this=0x8c52760) at qml/ftw/qqmlthread.cpp:149
#11 0xb4ead79b in QThreadPrivate::start (arg=0x8c52760) at thread/qthread_unix.cpp:345
#12 0xb4931f70 in start_thread (arg=0xa3494b40) at pthread_create.c:312
#13 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 15 (Thread 0xa23f3b40 (LWP 8198)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0xa23f2ff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0xa23f2ff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0xa23f3020, frac=0xa23f3028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xb1602ff4) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xb1602ff4, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xb1602fc0, timeout=0xa23f315c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xb1602fc0, timeout=0xa23f315c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xb16023f0, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0xa23f32d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0xa23f32d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x8ccf470) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x8ccf470) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x8ccf470) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0xa23f3b40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 14 (Thread 0xa10ffb40 (LWP 8199)):
#0  qt_clock_gettime (clock=1, ts=0xa10feff8) at tools/qelapsedtimer_unix.cpp:112
#1  0xb4f525bd in do_gettime (sec=0xa10ff020, frac=0xa10ff028) at tools/qelapsedtimer_unix.cpp:169
#2  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#3  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0x8db3bbc) at kernel/qtimerinfo_unix.cpp:92
#4  0xb511f99d in QTimerInfoList::timerWait (this=0x8db3bbc, tm=...) at kernel/qtimerinfo_unix.cpp:387
#5  0xb512116c in timerSourcePrepareHelper (src=0x8db3b88, timeout=0xa10ff15c) at kernel/qeventdispatcher_glib.cpp:135
#6  0xb51212f6 in timerSourcePrepare (source=0x8db3b88, timeout=0xa10ff15c) at kernel/qeventdispatcher_glib.cpp:168
#7  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0x8db9d50, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#11 0xb50b14e3 in QEventLoop::processEvents (this=0xa10ff2d8, flags=...) at kernel/qeventloop.cpp:136
#12 0xb50b17aa in QEventLoop::exec (this=0xa10ff2d8, flags=...) at kernel/qeventloop.cpp:212
#13 0xb4ea6bd5 in QThread::exec (this=0x8db18f0) at thread/qthread.cpp:511
#14 0xb663d9ee in QQmlThreadPrivate::run (this=0x8db18f0) at qml/ftw/qqmlthread.cpp:149
#15 0xb4ead79b in QThreadPrivate::start (arg=0x8db18f0) at thread/qthread_unix.cpp:345
#16 0xb4931f70 in start_thread (arg=0xa10ffb40) at pthread_create.c:312
#17 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 13 (Thread 0xa0038b40 (LWP 8200)):
#0  0xb511f1ed in QTimerInfoList::updateCurrentTime (this=0xa7f06974) at kernel/qtimerinfo_unix.cpp:92
#1  0xb511f99d in QTimerInfoList::timerWait (this=0xa7f06974, tm=...) at kernel/qtimerinfo_unix.cpp:387
#2  0xb512116c in timerSourcePrepareHelper (src=0xa7f06940, timeout=0xa003812c) at kernel/qeventdispatcher_glib.cpp:135
#3  0xb51212f6 in timerSourcePrepare (source=0xa7f06940, timeout=0xa003812c) at kernel/qeventdispatcher_glib.cpp:168
#4  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa7f031e8, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#8  0xb50b14e3 in QEventLoop::processEvents (this=0xa00382a8, flags=...) at kernel/qeventloop.cpp:136
#9  0xb50b17aa in QEventLoop::exec (this=0xa00382a8, flags=...) at kernel/qeventloop.cpp:212
#10 0xb4ea6bd5 in QThread::exec (this=0x8ec1e60) at thread/qthread.cpp:511
#11 0xb736fa35 in QQuickPixmapReader::run (this=0x8ec1e60) at util/qquickpixmapcache.cpp:688
#12 0xb4ead79b in QThreadPrivate::start (arg=0x8ec1e60) at thread/qthread_unix.cpp:345
#13 0xb4931f70 in start_thread (arg=0xa0038b40) at pthread_create.c:312
#14 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 12 (Thread 0x9f837b40 (LWP 8201)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0x9f836ff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0x9f836ff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0x9f837020, frac=0x9f837028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xa9106b74) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xa9106b74, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xa9106b40, timeout=0x9f83715c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xa9106b40, timeout=0x9f83715c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa91033e8, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0x9f8372d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0x9f8372d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x9269768) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x9269768) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x9269768) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0x9f837b40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 11 (Thread 0x9dca2b40 (LWP 8202)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c6456b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb436020b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb43513e8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xaa30e430, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0x9dca22d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0x9dca22d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x942c1f8) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x942c1f8) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x942c1f8) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0x9dca2b40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 10 (Thread 0x9cc01b40 (LWP 8203)):
#0  unixCheckClockType () at tools/qelapsedtimer_unix.cpp:134
#1  0xb4f525ae in do_gettime (sec=0x9cc01020, frac=0x9cc01028) at tools/qelapsedtimer_unix.cpp:169
#2  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#3  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xafb435cc) at kernel/qtimerinfo_unix.cpp:92
#4  0xb511f99d in QTimerInfoList::timerWait (this=0xafb435cc, tm=...) at kernel/qtimerinfo_unix.cpp:387
#5  0xb512116c in timerSourcePrepareHelper (src=0xafb43598, timeout=0x9cc0115c) at kernel/qeventdispatcher_glib.cpp:135
#6  0xb51212f6 in timerSourcePrepare (source=0xafb43598, timeout=0x9cc0115c) at kernel/qeventdispatcher_glib.cpp:168
#7  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xafb67dc8, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#11 0xb50b14e3 in QEventLoop::processEvents (this=0x9cc012d8, flags=...) at kernel/qeventloop.cpp:136
#12 0xb50b17aa in QEventLoop::exec (this=0x9cc012d8, flags=...) at kernel/qeventloop.cpp:212
#13 0xb4ea6bd5 in QThread::exec (this=0x94aba80) at thread/qthread.cpp:511
#14 0xb663d9ee in QQmlThreadPrivate::run (this=0x94aba80) at qml/ftw/qqmlthread.cpp:149
#15 0xb4ead79b in QThreadPrivate::start (arg=0x94aba80) at thread/qthread_unix.cpp:345
#16 0xb4931f70 in start_thread (arg=0x9cc01b40) at pthread_create.c:312
#17 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 9 (Thread 0x9bb60b40 (LWP 8204)):
#0  0xb4395d2e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb43960f8 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb43504d6 in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4351390 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xb162e200, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0x9bb602d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0x9bb602d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x95a8ac8) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x95a8ac8) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x95a8ac8) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0x9bb60b40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 8 (Thread 0x9aabfb40 (LWP 8205)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0x9aabeff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0x9aabeff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0x9aabf020, frac=0x9aabf028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0x96063b4) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0x96063b4, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0x9606380, timeout=0x9aabf15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0x9606380, timeout=0x9aabf15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0x960ad10, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0x9aabf2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0x9aabf2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x960aa38) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x960aa38) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x960aa38) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0x9aabfb40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 7 (Thread 0x99a1eb40 (LWP 8206)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0x99a1dff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0x99a1dff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0x99a1e020, frac=0x99a1e028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xa7f440cc) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xa7f440cc, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xa7f44098, timeout=0x99a1e15c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xa7f44098, timeout=0x99a1e15c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0x9dfb3290, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0x99a1e2d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0x99a1e2d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x9694268) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x9694268) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x9694268) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0x99a1eb40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 6 (Thread 0x9897cb40 (LWP 8207)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c6456b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb436020b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb43513e8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xa91257c0, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0x9897c2d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0x9897c2d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x9705ff8) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x9705ff8) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x9705ff8) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0x9897cb40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 5 (Thread 0x978d9b40 (LWP 8208)):
#0  0xb4c80888 in pthread_mutex_lock (mutex=0xaa305be0) at forward.c:192
#1  0xb4396100 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb43509bd in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xaa30e330, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#6  0xb50b14e3 in QEventLoop::processEvents (this=0x978d92d8, flags=...) at kernel/qeventloop.cpp:136
#7  0xb50b17aa in QEventLoop::exec (this=0x978d92d8, flags=...) at kernel/qeventloop.cpp:212
#8  0xb4ea6bd5 in QThread::exec (this=0x9788c40) at thread/qthread.cpp:511
#9  0xb663d9ee in QQmlThreadPrivate::run (this=0x9788c40) at qml/ftw/qqmlthread.cpp:149
#10 0xb4ead79b in QThreadPrivate::start (arg=0x9788c40) at thread/qthread_unix.cpp:345
#11 0xb4931f70 in start_thread (arg=0x978d9b40) at pthread_create.c:312
#12 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 4 (Thread 0x96836b40 (LWP 8209)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0x96835ff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0x96835ff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0x96836020, frac=0x96836028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xafbb24e4) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xafbb24e4, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xafbb24b0, timeout=0x9683615c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xafbb24b0, timeout=0x9683615c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xafb66418, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0x968362d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0x968362d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x97fde38) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x97fde38) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x97fde38) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0x96836b40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 3 (Thread 0x95044b40 (LWP 8210)):
#0  0xb7734424 in __kernel_vsyscall ()
#1  0xb4c81152 in __GI___clock_gettime (clock_id=1, tp=0x95043ff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4f524e0 in qt_clock_gettime (clock=1, ts=0x95043ff8) at tools/qelapsedtimer_unix.cpp:113
#3  0xb4f525bd in do_gettime (sec=0x95044020, frac=0x95044028) at tools/qelapsedtimer_unix.cpp:169
#4  0xb4f525ef in qt_gettime () at tools/qelapsedtimer_unix.cpp:178
#5  0xb511f1e7 in QTimerInfoList::updateCurrentTime (this=0xb16250cc) at kernel/qtimerinfo_unix.cpp:92
#6  0xb511f99d in QTimerInfoList::timerWait (this=0xb16250cc, tm=...) at kernel/qtimerinfo_unix.cpp:387
#7  0xb512116c in timerSourcePrepareHelper (src=0xb1625098, timeout=0x9504415c) at kernel/qeventdispatcher_glib.cpp:135
#8  0xb51212f6 in timerSourcePrepare (source=0xb1625098, timeout=0x9504415c) at kernel/qeventdispatcher_glib.cpp:168
#9  0xb43509b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb43512df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb5121c24 in QEventDispatcherGlib::processEvents (this=0xb16549a8, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#13 0xb50b14e3 in QEventLoop::processEvents (this=0x950442d8, flags=...) at kernel/qeventloop.cpp:136
#14 0xb50b17aa in QEventLoop::exec (this=0x950442d8, flags=...) at kernel/qeventloop.cpp:212
#15 0xb4ea6bd5 in QThread::exec (this=0x99f6398) at thread/qthread.cpp:511
#16 0xb663d9ee in QQmlThreadPrivate::run (this=0x99f6398) at qml/ftw/qqmlthread.cpp:149
#17 0xb4ead79b in QThreadPrivate::start (arg=0x99f6398) at thread/qthread_unix.cpp:345
#18 0xb4931f70 in start_thread (arg=0x95044b40) at pthread_create.c:312
#19 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 2 (Thread 0x93fa1b40 (LWP 8211)):
#0  0xb4c80ad4 in __libc_disable_asynccancel (oldtype=2) at ../nptl/cancellation.c:99
#1  0xb4c62504 in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb439528e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4350ecb in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb435137a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb5121c24 in QEventDispatcherGlib::processEvents (this=0x9baeb08, flags=...) at kernel/qeventdispatcher_glib.cpp:428
#7  0xb50b14e3 in QEventLoop::processEvents (this=0x93fa12d8, flags=...) at kernel/qeventloop.cpp:136
#8  0xb50b17aa in QEventLoop::exec (this=0x93fa12d8, flags=...) at kernel/qeventloop.cpp:212
#9  0xb4ea6bd5 in QThread::exec (this=0x9bae830) at thread/qthread.cpp:511
#10 0xb663d9ee in QQmlThreadPrivate::run (this=0x9bae830) at qml/ftw/qqmlthread.cpp:149
#11 0xb4ead79b in QThreadPrivate::start (arg=0x9bae830) at thread/qthread_unix.cpp:345
#12 0xb4931f70 in start_thread (arg=0x93fa1b40) at pthread_create.c:312
#13 0xb4c734ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 1 (Thread 0xb24d0700 (LWP 8183)):
[KCrash Handler]
#7  0xb6b11df0 in KScreen::Mode::size (this=0x0) at /build/buildd/project-neon5-libkscreen-0.0+git20140924.0312+neon4~ba98718~14.04/src/mode.cpp:102
#8  0xb6b0e482 in KScreen::Output::geometry (this=0x889c4f8) at /build/buildd/project-neon5-libkscreen-0.0+git20140924.0312+neon4~ba98718~14.04/src/output.cpp:427
#9  0x080b87e6 in ShellCorona::isOutputRedundant (this=0x8758100, screen=0x889c4f8) at /build/buildd/project-neon5-plasma-workspace-0.0+git20140924.0314+neon4~020dada~14.04/shell/shellcorona.cpp:650
#10 0x080b8a72 in ShellCorona::reconsiderOutputs (this=0x8758100) at /build/buildd/project-neon5-plasma-workspace-0.0+git20140924.0314+neon4~020dada~14.04/shell/shellcorona.cpp:686
#11 0x080cadb3 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (ShellCorona::*)()>::call(void (ShellCorona::*)(), ShellCorona*, void**) (f=(void (ShellCorona::*)(ShellCorona * const)) 0x80b897c <ShellCorona::reconsiderOutputs()>, o=0x8758100, arg=0xbf9b7ee0) at /opt/project-neon5/include/QtCore/qobjectdefs_impl.h:508
#12 0x080c9cdd in QtPrivate::FunctionPointer<void (ShellCorona::*)()>::call<QtPrivate::List<>, void>(void (ShellCorona::*)(), ShellCorona*, void**) (f=(void (ShellCorona::*)(ShellCorona * const)) 0x80b897c <ShellCorona::reconsiderOutputs()>, o=0x8758100, arg=0xbf9b7ee0) at /opt/project-neon5/include/QtCore/qobjectdefs_impl.h:527
#13 0x080c74cb in QtPrivate::QSlotObject<void (ShellCorona::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x871cd58, r=0x8758100, a=0xbf9b7ee0, ret=0x0) at /opt/project-neon5/include/QtCore/qobject_impl.h:151
#14 0xb50f3a86 in QtPrivate::QSlotObjectBase::call (this=0x871cd58, r=0x8758100, a=0xbf9b7ee0) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:132
#15 0xb50f1168 in QMetaObject::activate (sender=0x8758180, signalOffset=3, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3666
#16 0xb50f0b62 in QMetaObject::activate (sender=0x8758180, m=0xb5395524 <QTimer::staticMetaObject>, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3546
#17 0xb517575d in QTimer::timeout (this=0x8758180) at .moc/moc_qtimer.cpp:191
#18 0xb50fb167 in QTimer::timerEvent (this=0x8758180, e=0xbf9b83f0) at kernel/qtimer.cpp:255
#19 0xb50eafc0 in QObject::event (this=0x8758180, e=0xbf9b83f0) at kernel/qobject.cpp:1222
#20 0xb5a29e1e in QApplicationPrivate::notify_helper (this=0x86c8d30, receiver=0x8758180, e=0xbf9b83f0) at kernel/qapplication.cpp:3499
#21 0xb5a27528 in QApplication::notify (this=0xbf9b86ec, receiver=0x8758180, e=0xbf9b83f0) at kernel/qapplication.cpp:2952
#22 0xb50b4651 in QCoreApplication::notifyInternal (this=0xbf9b86ec, receiver=0x8758180, event=0xbf9b83f0) at kernel/qcoreapplication.cpp:935
#23 0xb50b8045 in QCoreApplication::sendEvent (receiver=0x8758180, event=0xbf9b83f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#24 0xb5120229 in QTimerInfoList::activateTimers (this=0x8706554) at kernel/qtimerinfo_unix.cpp:643
#25 0xb512138b in timerSourceDispatch (source=0x8706520) at kernel/qeventdispatcher_glib.cpp:185
#26 0xb5121443 in idleTimerSourceDispatch (source=0x87077c8) at kernel/qeventdispatcher_glib.cpp:232
#27 0xb43511e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0xb4351468 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0xb4351528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#30 0xb5121c04 in QEventDispatcherGlib::processEvents (this=0x86fdd70, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#31 0xb20faaa6 in QPAEventDispatcherGlib::processEvents (this=0x86fdd70, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:123
#32 0xb50b14e3 in QEventLoop::processEvents (this=0xbf9b862c, flags=...) at kernel/qeventloop.cpp:136
#33 0xb50b17aa in QEventLoop::exec (this=0xbf9b862c, flags=...) at kernel/qeventloop.cpp:212
#34 0xb50b4d31 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#35 0xb5458ddc in QGuiApplication::exec () at kernel/qguiapplication.cpp:1483
#36 0xb5a26db3 in QApplication::exec () at kernel/qapplication.cpp:2744
#37 0x0809a0eb in main (argc=4, argv=0xbf9b87c4) at /build/buildd/project-neon5-plasma-workspace-0.0+git20140924.0314+neon4~020dada~14.04/shell/main.cpp:128

Possible duplicates by query: bug 338725, bug 335216.


Reproducible: Always

Steps to Reproduce:
1. Install kubuntu / project neon image in virtual machine (VMWare Workstation 9.0 or similar)
2. install vmware tools and reboot
3. go fullscreen

Actual Results:  
plasmashell crash, big mess, unable to use the machine.

Expected Results:  
proper resolution change, they way it works perfectly with KDE 4
Comment 1 David Edmundson 2014-09-24 23:46:33 UTC 

*** This bug has been marked as a duplicate of bug 335216 ***