Application: plasmashell (5.3.1)

Qt Version: 5.4.2
Operating System: Linux 4.0.5-1-desktop x86_64
Distribution: "openSUSE 20150612 (Tumbleweed) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: web browsing with chromium, and downloading a torrent with qBittorrent

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f218e024880 (LWP 1259))]

Thread 43 (Thread 0x7f2177ab6700 (LWP 1265)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f218c904322 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f218c905def in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f2179e05ee9 in  () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 42 (Thread 0x7f21755a6700 (LWP 1268)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f691 in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fdbf in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 41 (Thread 0x7f216430e700 (LWP 1296)):
#0  0x00007f218de74afc in _dl_update_slotinfo () at /lib64/ld-linux-x86-64.so.2
#1  0x00007f218de64145 in update_get_addr () at /lib64/ld-linux-x86-64.so.2
#2  0x00007f218816baa2 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f218839f301 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2183f6f8e1 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 40 (Thread 0x7f21621b9700 (LWP 1303)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6fd63 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 39 (Thread 0x7f21610b8700 (LWP 1304)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f88b in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 38 (Thread 0x7f2153faf700 (LWP 1305)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6ff76 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 37 (Thread 0x7f2152eae700 (LWP 1306)):
#0  0x00007f218839d435 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#1  0x00007f218839e5ee in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2183f6f49d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 36 (Thread 0x7f2151dad700 (LWP 1309)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f490 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 35 (Thread 0x7f2150cac700 (LWP 1310)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7f213f7ff700 (LWP 1311)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7f213e7fe700 (LWP 1312)):
#0  0x00007f2187a95e28 in __libc_enable_asynccancel () at /lib64/libc.so.6
#1  0x00007f2187a814c2 in poll () at /lib64/libc.so.6
#2  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7f213d1c1700 (LWP 1313)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7f212bdf7700 (LWP 1314)):
#0  0x00007f2187a7d59d in read () at /lib64/libc.so.6
#1  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7f212adf6700 (LWP 1315)):
#0  0x00007f218708191f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f218d70447b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f218d7044a9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7f212a5f5700 (LWP 1316)):
#0  0x00007f2183f455ed in g_ptr_array_set_size () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f3f1 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7f20a2f9e700 (LWP 1318)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f77e in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7f20a15e9700 (LWP 1319)):
#0  0x00007f2183f6d1f3 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f82f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218ba43042 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7f2097fff700 (LWP 1322)):
#0  0x00007f2187a95ea2 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007f2187a7d5a9 in read () at /lib64/libc.so.6
#2  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7f2095be3700 (LWP 1323)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f209620ab15 in  () at /usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f20953e2700 (LWP 1324)):
#0  0x00007f218816544a in QMutex::lock() () at /usr/lib64/libQt5Core.so.5
#1  0x00007f218839e745 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2183f6f49d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f2082d58700 (LWP 1327)):
#0  0x00007f2183f6f843 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f2081c55700 (LWP 1328)):
#0  0x00007f2187a95ea2 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007f2187a7d5a9 in read () at /lib64/libc.so.6
#2  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f2080b52700 (LWP 1329)):
#0  0x00007f2187a7d59d in read () at /lib64/libc.so.6
#1  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f20737ff700 (LWP 1330)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f8ec in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f20725f7700 (LWP 1331)):
#0  0x00007f2187a95e28 in __libc_enable_asynccancel () at /lib64/libc.so.6
#1  0x00007f2187a814c2 in poll () at /lib64/libc.so.6
#2  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f20715f6700 (LWP 1332)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6fe3a in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f2063fff700 (LWP 1333)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f2062ffe700 (LWP 1334)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f2059fea700 (LWP 1338)):
#0  0x00007f218de74b70 in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2
#1  0x00007f218816baa2 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f218839e72a in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f2183f6f49d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f20605c8a27 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#10 0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f2059588700 (LWP 1480)):
#0  0x00007f2183fb1cd0 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f8d9 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f204ffff700 (LWP 1481)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f4a9 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f204effe700 (LWP 1482)):
#0  0x00007f2187a7d59d in read () at /lib64/libc.so.6
#1  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f204dffd700 (LWP 1483)):
#0  0x00007f2183f6d203 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f82f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f204cffc700 (LWP 1484)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6ef10 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd15 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f20437ff700 (LWP 1485)):
#0  0x00007f2183f455d1 in g_ptr_array_set_size () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f3f1 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f20415f9700 (LWP 1846)):
#0  0x00007f2183fb1cb9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f8ec in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f203f8d2700 (LWP 1995)):
#0  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f203e805700 (LWP 1999)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f203d2fb700 (LWP 25298)):
#0  0x00007f2187a814cd in poll () at /lib64/libc.so.6
#1  0x00007f2183f6fe54 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f203bcb7700 (LWP 25301)):
#0  0x00007f2183f6f6a4 in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6fdbf in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f203a1c4700 (LWP 32275)):
#0  0x00007f2187a7d59d in read () at /lib64/libc.so.6
#1  0x00007f2183fb0b20 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6f989 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6fde8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f20390c3700 (LWP 32278)):
#0  0x00007f2183fb1cd4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f2183f6f490 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2183f6fd70 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f218839e81b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2188167e4a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f218b3cb138 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218816ca7f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f218707d484 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f2187a89a4d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f218e024880 (LWP 1259)):
[KCrash Handler]
#5  0x00007f218b2b3c66 in QV4::MemoryManager::mark() () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f218b2b45cc in QV4::MemoryManager::runGC() () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f218b2b51e6 in QV4::MemoryManager::allocData(unsigned long) () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f218b2a3045 in QV4::ExecutionEngine::newString(QString const&) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f218b311491 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f218b311942 in QV4::QObjectWrapper::getProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, bool) () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f218b3125b4 in QV4::QObjectWrapper::getQmlProperty(QV4::ExecutionContext*, QQmlContextData*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, bool) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f218b3127d2 in QV4::QObjectWrapper::get(QV4::Managed*, QV4::String*, bool*) () at /usr/lib64/libQt5Qml.so.5
#13 0x00007f218b31f337 in QV4::Runtime::getProperty(QV4::ExecutionContext*, QV4::ValueRef, QV4::String*) () at /usr/lib64/libQt5Qml.so.5
#14 0x00007f209406397e in  ()
#15 0x0000000007286ee0 in  ()
#16 0x00007ffdbc6e6350 in  ()
#17 0x0003000000000003 in  ()
#18 0x00000000075f47f0 in  ()
#19 0x0000000007af1de0 in  ()
#20 0x00000000029ae0f0 in  ()
#21 0x00000000029ae0f0 in  ()
#22 0x00007f213e7ff068 in  ()
#23 0x00007f215036c000 in  ()
#24 0x00007f218b2d6a9d in  () at /usr/lib64/libQt5Qml.so.5
#25 0x00007f218b3b4290 in  () at /usr/lib64/libQt5Qml.so.5
#26 0x00007f218b3b47a6 in  () at /usr/lib64/libQt5Qml.so.5
#27 0x00007f218b3bb381 in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#28 0x00007f218b3bbb9e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /usr/lib64/libQt5Qml.so.5
#29 0x00007f218b396b2f in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#30 0x00007f218b33bc1c in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#31 0x00007f2188376593 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#32 0x00007f218b33455e in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#33 0x00007f218b34f898 in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#34 0x00007f218b3bb412 in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#35 0x00007f218b3bbb9e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /usr/lib64/libQt5Qml.so.5
#36 0x00007f218b396b2f in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#37 0x00007f218b33bc1c in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#38 0x00007f2188376593 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#39 0x00007f208371ba93 in  () at /usr/lib64/qt5/qml/org/kde/private/systemtray/libsystemtrayplugin.so
#40 0x00007f208371fcd8 in  () at /usr/lib64/qt5/qml/org/kde/private/systemtray/libsystemtrayplugin.so
#41 0x00007f20837298ad in  () at /usr/lib64/qt5/qml/org/kde/private/systemtray/libsystemtrayplugin.so
#42 0x00007f2188376d46 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#43 0x00007f218c694b77 in Plasma::DataContainer::dataUpdated(QString const&, QMap<QString, QVariant> const&) () at /usr/lib64/libKF5Plasma.so.5
#44 0x00007f218c696512 in Plasma::DataContainer::checkForUpdate() () at /usr/lib64/libKF5Plasma.so.5
#45 0x00007f2082d64da7 in  () at /usr/lib64/qt5/plugins/plasma/dataengine/plasma_engine_statusnotifieritem.so
#46 0x00007f2082d70d9c in  () at /usr/lib64/qt5/plugins/plasma/dataengine/plasma_engine_statusnotifieritem.so
#47 0x00007f2188376d46 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#48 0x00007f218910cd6f in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at /usr/lib64/libQt5DBus.so.5
#49 0x00007f218910e3f7 in  () at /usr/lib64/libQt5DBus.so.5
#50 0x00007f2188377b66 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#51 0x00007f218969cbac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#52 0x00007f21896a1a00 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#53 0x00007f21883474b5 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#54 0x00007f218834934f in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#55 0x00007f218839f383 in  () at /usr/lib64/libQt5Core.so.5
#56 0x00007f2183f6fc74 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#57 0x00007f2183f6fec8 in  () at /usr/lib64/libglib-2.0.so.0
#58 0x00007f2183f6ff6c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#59 0x00007f218839e7fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#60 0x00007f218834540b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#61 0x00007f218834ca96 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#62 0x0000000000433278 in main ()

Possible duplicates by query: bug 349491, bug 349312, bug 349218, bug 349182, bug 349170.

Reported using DrKonqi