Bug 357398

Summary: plasma chrashes every 1-3 min
Product: [Plasma] plasmashell Reporter: Seriy_A <Seriy_A>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.2.2   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Seriy_A 2016-01-01 18:15:29 UTC 
Application: plasmashell (5.2.2)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-26-generic i686
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed: nothing or anything

errortext: Segmentation fault (11)

- Custom settings of the OS: the SWAP partition was not created for the system

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1f2b980 (LWP 2253))]

Thread 27 (Thread 0xb19f9b40 (LWP 2255)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb68dd3a8 in ?? () from /usr/lib/i386-linux-gnu/libxcb.so.1
#3  0xb68df394 in xcb_wait_for_event () from /usr/lib/i386-linux-gnu/libxcb.so.1
#4  0xb1b4b7d3 in ?? () from /usr/lib/i386-linux-gnu/qt5/plugins/platforms/libqxcb.so
#5  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb4b171aa in start_thread (arg=0xb19f9b40) at pthread_create.c:333
#7  0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 26 (Thread 0xb0339b40 (LWP 2256)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0xb0339004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0xb0339b40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 25 (Thread 0xad3b2b40 (LWP 2260)):
#0  0xb447545c in g_private_get () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb445696c in g_thread_self () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442f144 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#8  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb4b171aa in start_thread (arg=0xad3b2b40) at pthread_create.c:333
#10 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 24 (Thread 0xab7ffb40 (LWP 2264)):
#0  0xb442efec in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#7  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb4b171aa in start_thread (arg=0xab7ffb40) at pthread_create.c:333
#9  0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 23 (Thread 0xaa5ffb40 (LWP 2265)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb443e120 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#10 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb4b171aa in start_thread (arg=0xaa5ffb40) at pthread_create.c:333
#12 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 22 (Thread 0xa93ffb40 (LWP 2266)):
#0  0xb52ed108 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#1  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#9  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb4b171aa in start_thread (arg=0xa93ffb40) at pthread_create.c:333
#11 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 21 (Thread 0xa81ffb40 (LWP 2267)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0xa81ff004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0xa81ffb40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 20 (Thread 0xa71feb40 (LWP 2268)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0xa71fe004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0xa71feb40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 19 (Thread 0xa61fdb40 (LWP 2269)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0xa61fd004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0xa61fdb40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 18 (Thread 0xa5169b40 (LWP 2270)):
#0  0xb4e230c2 in __libc_disable_asynccancel (oldtype=0) at ../nptl/cancellation.c:68
#1  0xb4e05764 in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4474515 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442ea82 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442efaa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#11 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb4b171aa in start_thread (arg=0xa5169b40) at pthread_create.c:333
#13 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 17 (Thread 0xa40d8b40 (LWP 2271)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0xa40d8004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0xa40d8b40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 16 (Thread 0xa3037b40 (LWP 2272)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4b1c25c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb4e22cf6 in __pthread_cond_wait (cond=0xb70798f0, mutex=0xb70798d8) at forward.c:149
#3  0xb6f37784 in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5
#4  0xb6f377cc in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5
#5  0xb4b171aa in start_thread (arg=0xa3037b40) at pthread_create.c:333
#6  0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 15 (Thread 0xa2716b40 (LWP 2273)):
#0  0xb442df1f in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb442efc4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#8  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb4b171aa in start_thread (arg=0xa2716b40) at pthread_create.c:333
#10 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 14 (Thread 0xa113fb40 (LWP 2277)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb443e120 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#10 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb4b171aa in start_thread (arg=0xa113fb40) at pthread_create.c:333
#12 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 13 (Thread 0x9ff98b40 (LWP 2278)):
#0  0xb442e427 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb734f019 in ?? () from /usr/lib/i386-linux-gnu/libQt5Quick.so.5
#8  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb4b171aa in start_thread (arg=0x9ff98b40) at pthread_create.c:333
#10 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 12 (Thread 0x9f564b40 (LWP 2279)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb443e120 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#10 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb4b171aa in start_thread (arg=0x9f564b40) at pthread_create.c:333
#12 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 11 (Thread 0x9d895b40 (LWP 2283)):
#0  0xb442e546 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#8  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb4b171aa in start_thread (arg=0x9d895b40) at pthread_create.c:333
#10 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 10 (Thread 0x9c7f2b40 (LWP 2284)):
#0  0xb51073e0 in QElapsedTimer::clockType() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#1  0xb5107454 in QElapsedTimer::isMonotonic() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#2  0xb52eb7c6 in QTimerInfoList::repairTimersIfNeeded() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb842 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#13 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#14 0xb4b171aa in start_thread (arg=0x9c7f2b40) at pthread_create.c:333
#15 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 9 (Thread 0x9b74fb40 (LWP 2285)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb443e120 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#10 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb4b171aa in start_thread (arg=0x9b74fb40) at pthread_create.c:333
#12 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 8 (Thread 0x9a6acb40 (LWP 2286)):
#0  0xb4475a19 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb442e975 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb442efaa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#9  0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb4b171aa in start_thread (arg=0x9a6acb40) at pthread_create.c:333
#11 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 7 (Thread 0x99609b40 (LWP 2287)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0575b in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4474515 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442ea82 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442efaa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#11 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb4b171aa in start_thread (arg=0x99609b40) at pthread_create.c:333
#13 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 6 (Thread 0x98566b40 (LWP 2288)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0x98566004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0x98566b40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 5 (Thread 0x974c3b40 (LWP 2289)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0x974c3004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0x974c3b40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 4 (Thread 0x933ffb40 (LWP 2295)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0x933fefe4) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0x93d94d80 in KCupsConnection::run() () from /usr/lib/i386-linux-gnu/libkcupslib.so
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0x933ffb40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 3 (Thread 0x920ffb40 (LWP 2302)):
#0  0xb76e6996 in __vdso_clock_gettime ()
#1  0xb4e23740 in __GI___clock_gettime (clock_id=1, tp=0x920ff004) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5107498 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#3  0xb52eb321 in QTimerInfoList::updateCurrentTime() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#4  0xb52eb834 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#5  0xb52ecdb9 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb442e41b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb442ef24 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#10 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#12 0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#14 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb4b171aa in start_thread (arg=0x920ffb40) at pthread_create.c:333
#16 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 2 (Thread 0x8f3ebb40 (LWP 2310)):
#0  0xb76e6be0 in __kernel_vsyscall ()
#1  0xb4e0b3db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb443e120 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb442f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb52ed9fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#6  0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#7  0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8  0xb506140d in QThread::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9  0xb66f350f in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#10 0xb50667eb in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#11 0xb4b171aa in start_thread (arg=0x8f3ebb40) at pthread_create.c:333
#12 0xb4e15fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 1 (Thread 0xb1f2b980 (LWP 2253)):
[KCrash Handler]
#7  0xb5bc5a37 in QWidget::window() const () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#8  0xb482ff3c in topLevelWidget (this=<optimized out>) at /usr/include/i386-linux-gnu/qt5/QtWidgets/qwidget.h:294
#9  NotifyByTaskbar::notify (this=0xb97a680, notification=0xaf20358, config=0xbf8ad690) at ../../src/notifybytaskbar.cpp:44
#10 0xb4813e20 in KNotificationManager::notify (this=0xb4852748 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>, n=0xaf20358) at ../../src/knotificationmanager.cpp:177
#11 0xb481246f in KNotification::sendEvent (this=0xaf20358) at ../../src/knotification.cpp:381
#12 0xb483705c in KNotification::qt_static_metacall (_o=0xaf20358, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0x97398f0) at moc_knotification.cpp:130
#13 0xb52c2590 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#14 0xb52c5d03 in QObject::event(QEvent*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#15 0xb5b9682a in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#16 0xb5b9c081 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#17 0xb5291b8a in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#18 0xb5293e7c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#19 0xb5294597 in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#20 0xb52ed5d3 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#21 0xb442ed64 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0xb442f089 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb442f156 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb52ed9e4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#25 0xb1b78611 in ?? () from /usr/lib/i386-linux-gnu/qt5/plugins/platforms/libqxcb.so
#26 0xb528ed93 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#27 0xb528f1fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#28 0xb5297315 in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#29 0xb55cda41 in QGuiApplication::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Gui.so.5
#30 0xb5b91da4 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#31 0x080703c0 in main (argc=4, argv=0xbf8ade14) at ../../shell/main.cpp:158

Possible duplicates by query: bug 353893, bug 353636, bug 353556, bug 353201, bug 353076.

Reported using DrKonqi
Comment 1 David Edmundson 2016-01-01 18:20:35 UTC 

*** This bug has been marked as a duplicate of bug 348233 ***
Comment 2 David Edmundson 2016-01-01 18:22:48 UTC 
Thanks, this has been fixed for a while now. Please upgrade