Application: plasmashell (5.2.2) Qt Version: 5.4.1 Operating System: Linux 3.19.0-21-generic x86_64 Distribution: Ubuntu 15.04 -- Information about the crash: - What I was doing when the application crashed:Iwas opening a web page in Firefox, thisis the four ocation that i have this problem, I really like KDE but I must chage my this ditribution because i can't intall system each time that ocur this errors The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f144cbe67c0 (LWP 1490))] Thread 44 (Thread 0x7f143854b700 (LWP 1495)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f1449f02b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f1449f0464f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f143a892099 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so #4 0x00007f1448016b0e in QThreadPrivate::start (arg=0x1ae33a0) at thread/qthread_unix.cpp:337 #5 0x00007f144721c6aa in start_thread (arg=0x7f143854b700) at pthread_create.c:333 #6 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 43 (Thread 0x7f142dbd5700 (LWP 1502)): #0 0x00007f144799149d in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440e52f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a196c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a2242 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14361fcae6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #6 0x00007f14440c8955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f144721c6aa in start_thread (arg=0x7f142dbd5700) at pthread_create.c:333 #8 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 42 (Thread 0x7f142d1a1700 (LWP 1503)): #0 0x00007f14440e6789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1fb8 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a2009 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440c8955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f144721c6aa in start_thread (arg=0x7f142d1a1700) at pthread_create.c:333 #5 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 41 (Thread 0x7f1426df4700 (LWP 1517)): #0 0x00007f14440e67a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a18b9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f140c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1426df3de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x1d55510) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f1426df4700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 40 (Thread 0x7f140afa4700 (LWP 1550)): #0 0x00007f14440a1e62 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f14040008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #3 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f140afa3de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #4 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #5 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #6 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2671af0) at thread/qthread_unix.cpp:337 #7 0x00007f144721c6aa in start_thread (arg=0x7f140afa4700) at pthread_create.c:333 #8 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 39 (Thread 0x7f1427fff700 (LWP 1567)): #0 0x00007f144799149d in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440e52f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a196c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f141c001390, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #6 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1427ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2794760) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f1427fff700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 38 (Thread 0x7f1403fff700 (LWP 1568)): #0 _dl_update_slotinfo (req_modid=1) at dl-tls.c:622 #1 0x00007f144cb8987c in update_get_addr (ti=0x7f14484b0680) at dl-tls.c:801 #2 0x00007f1448015a12 in get_thread_data () at thread/qthread_unix.cpp:181 #3 QThreadData::current (createIfNecessary=createIfNecessary@entry=true) at thread/qthread_unix.cpp:212 #4 0x00007f14482ad1ba in postEventSourcePrepare (s=0x7f13fc0012d0, timeout=0x7f1403ffec14) at kernel/qeventdispatcher_glib.cpp:247 #5 0x00007f14440a13fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #9 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1403ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #10 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #11 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #12 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2763570) at thread/qthread_unix.cpp:337 #13 0x00007f144721c6aa in start_thread (arg=0x7f1403fff700) at pthread_create.c:333 #14 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 37 (Thread 0x7f1402ffe700 (LWP 1569)): #0 0x00007f14440a1444 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13f40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1402ffdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x295ead0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1402ffe700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 36 (Thread 0x7f1401ffd700 (LWP 1570)): #0 0x00007f14440e67a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1852 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13f80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1401ffcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2a6c080) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f1401ffd700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 35 (Thread 0x7f1400ffc700 (LWP 1571)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1400ffbde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2b34010) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1400ffc700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 34 (Thread 0x7f13f37ff700 (LWP 1573)): #0 0x00007f14440a1409 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13e80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13f37fede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2c26ad0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f13f37ff700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 33 (Thread 0x7f13f27fe700 (LWP 1574)): #0 0x00007f14440e67a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a18b9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13e00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13f27fdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2d25d80) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f13f27fe700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 32 (Thread 0x7f13f17fd700 (LWP 1576)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f144bd20644 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007f144bd20689 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007f144721c6aa in start_thread (arg=0x7f13f17fd700) at pthread_create.c:333 #4 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 31 (Thread 0x7f13f0ffc700 (LWP 1577)): #0 0x00007f1447222bdf in __GI___pthread_getspecific (key=3) at pthread_getspecific.c:32 #1 0x00007f14440c8e00 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fbd in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13f0ffbde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x2e1af70) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f13f0ffc700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 30 (Thread 0x7f135f519700 (LWP 1584)): #0 0x00007f1447991489 in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440e52f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a196c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #6 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f135f518de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x1b19eb0) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f135f519700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 29 (Thread 0x7f135dc63700 (LWP 1585)): #0 0x00007f14440e6789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1641 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1e37 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f135dc62d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f144c889b56 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x30dd560) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f135dc63700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 28 (Thread 0x7f1357fff700 (LWP 1612)): #0 0x00007f14440a1778 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f134c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1357ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x4889da0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1357fff700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 27 (Thread 0x7f134bfff700 (LWP 1719)): #0 0x00007f14440a17fe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f134bffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x4cccc40) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f134bfff700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 26 (Thread 0x7f134affe700 (LWP 1720)): #0 0x00007f14440e67a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1e76 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f133c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f134affdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x4db8010) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f134affe700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 25 (Thread 0x7f1349ffd700 (LWP 1721)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1349ffcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x4ec1600) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1349ffd700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 24 (Thread 0x7f1348ffc700 (LWP 1722)): #0 0x00007f1447991489 in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440e52f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a196c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #6 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1348ffbde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x4f9e430) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f1348ffc700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 23 (Thread 0x7f133b7ff700 (LWP 1725)): #0 0x00007f144800e9ca in testAndSetRelaxed<QMutexData*> (currentValue=<synthetic pointer>, newValue=0x1, expectedValue=0x0, _q_value=@0x5095a88: 0x1) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86.h:259 #1 testAndSetAcquire<QMutexData*, QMutexData*> (currentValue=<synthetic pointer>, newValue=0x1, expectedValue=0x0, _q_value=@0x5095a88: 0x1) at ../../include/QtCore/../../src/corelib/thread/qgenericatomic.h:166 #2 testAndSetAcquire (currentValue=<synthetic pointer>, newValue=0x1, expectedValue=0x0, this=0x5095a88, this@entry=0x1) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:270 #3 fastTryLock (current=<synthetic pointer>, this=0x5095a88, this@entry=0x1) at thread/qmutex.h:82 #4 QMutex::lock (this=this@entry=0x5095a88) at thread/qmutex.cpp:212 #5 0x00007f14482ad1db in QMutexLocker (m=0x5095a88, this=<synthetic pointer>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:128 #6 canWaitLocked (this=0x5095a60) at ../../include/QtCore/5.4.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:243 #7 postEventSourcePrepare (s=0x7f13300012d0, timeout=0x7f133b7fec14) at kernel/qeventdispatcher_glib.cpp:254 #8 0x00007f14440a13fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #12 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f133b7fede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #13 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #14 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #15 0x00007f1448016b0e in QThreadPrivate::start (arg=0x5096c40) at thread/qthread_unix.cpp:337 #16 0x00007f144721c6aa in start_thread (arg=0x7f133b7ff700) at pthread_create.c:333 #17 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 22 (Thread 0x7f133a7fe700 (LWP 1727)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f133a7fdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x517e850) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f133a7fe700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 21 (Thread 0x7f13397fd700 (LWP 1728)): #0 0x00007f144799149d in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440e52f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a196c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f132c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #6 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13397fcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x529b3c0) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f13397fd700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 20 (Thread 0x7f1327fff700 (LWP 1729)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1327ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x535cfd0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1327fff700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 19 (Thread 0x7f1326ffe700 (LWP 1730)): #0 0x00007f14440a17fb in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13180008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1326ffdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x54644d0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1326ffe700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 18 (Thread 0x7f1325ffd700 (LWP 1731)): #0 0x00007f14440a18a8 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f131c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1325ffcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x553df00) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1325ffd700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 17 (Thread 0x7f1324ffc700 (LWP 1732)): #0 0x00007f14440e6230 in g_private_get () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440c8e00 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a0ddc in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1d75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #6 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1324ffbde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x563ac60) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f1324ffc700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 16 (Thread 0x7f13177ff700 (LWP 1733)): #0 0x00007f14440a1d42 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f130c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #3 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13177fede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #4 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #5 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #6 0x00007f1448016b0e in QThreadPrivate::start (arg=0x571e440) at thread/qthread_unix.cpp:337 #7 0x00007f144721c6aa in start_thread (arg=0x7f13177ff700) at pthread_create.c:333 #8 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 15 (Thread 0x7f13167fe700 (LWP 1743)): #0 0x00007f14440a12b1 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f13040008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13167fdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x5811f20) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f13167fe700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 14 (Thread 0x7f13157fd700 (LWP 1745)): #0 0x00007f14440e6789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1409 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x5902b30, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13157fcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x5902f50) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f13157fd700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 13 (Thread 0x7f13096c5700 (LWP 1816)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f1304002f20, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f13096c4dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f130a6bdcf7 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x60673b0) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f13096c5700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 12 (Thread 0x7f1303fff700 (LWP 1817)): #0 0x00007f14479958dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f14440a1ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f130c0086c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #4 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1303ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x5a7b560) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f1303fff700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 11 (Thread 0x7f1302ffe700 (LWP 1818)): #0 0x00007ffc2cff3d18 in clock_gettime () #1 0x00007f14479af38d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115 #2 0x00007f14480cccb6 in qt_clock_gettime (ts=0x7f1302ffdb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105 #3 do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161 #4 qt_gettime () at tools/qelapsedtimer_unix.cpp:170 #5 0x00007f14482ab639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f1310003ad0) at kernel/qtimerinfo_unix.cpp:84 #6 0x00007f14482abba5 in QTimerInfoList::timerWait (this=0x7f1310003ad0, tm=...) at kernel/qtimerinfo_unix.cpp:379 #7 0x00007f14482ad03e in timerSourcePrepareHelper (timeout=0x7f1302ffdc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127 #8 timerSourcePrepare (source=<optimized out>, timeout=0x7f1302ffdc14) at kernel/qeventdispatcher_glib.cpp:160 #9 0x00007f14440a13fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f1310002f20, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #13 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f1302ffdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #14 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #15 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #16 0x00007f1448016b0e in QThreadPrivate::start (arg=0x63b9950) at thread/qthread_unix.cpp:337 #17 0x00007f144721c6aa in start_thread (arg=0x7f1302ffe700) at pthread_create.c:333 #18 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 10 (Thread 0x7f142c9a0700 (LWP 5452)): #0 0x00007f14440e6780 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f14440a1409 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f14440a1de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f14482adc6c in QEventDispatcherGlib::processEvents (this=0x7f1414001f00, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #5 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7f142c99fde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f1448011b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f1449d9ff65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f1448016b0e in QThreadPrivate::start (arg=0x75174c0) at thread/qthread_unix.cpp:337 #9 0x00007f144721c6aa in start_thread (arg=0x7f142c9a0700) at pthread_create.c:333 #10 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 9 (Thread 0x7f12fe6ea700 (LWP 9437)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x6babc80) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f12fe6ea700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 8 (Thread 0x7f12fb66e700 (LWP 9438)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x7f131c1b3520) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f12fb66e700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 7 (Thread 0x7f12fae6d700 (LWP 9439)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1448016b0e in QThreadPrivate::start (arg=0x5a7b500) at thread/qthread_unix.cpp:337 #8 0x00007f144721c6aa in start_thread (arg=0x7f12fae6d700) at pthread_create.c:333 #9 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7f12fa66c700 (LWP 9440)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #12 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #13 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #14 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #15 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #16 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #17 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #18 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #19 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #20 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #21 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #22 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #23 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #24 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #25 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #26 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #27 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #28 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #29 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #30 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #31 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #32 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #33 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #34 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #35 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #36 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #37 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #38 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #39 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #40 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #41 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #42 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #43 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #44 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #45 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #46 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #47 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #48 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #49 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #50 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #51 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #52 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #53 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #54 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #55 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #56 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #57 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #58 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #59 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #60 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #61 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #62 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #63 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #64 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #65 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #66 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #67 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #68 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #69 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #70 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #71 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #72 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #73 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #74 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #75 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #76 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #77 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #78 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #79 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #80 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #81 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #82 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #83 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #84 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #85 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #86 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #87 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #88 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #89 0x00007f1448016b0e in QThreadPrivate::start (arg=0x7f1318003ce0) at thread/qthread_unix.cpp:337 #90 0x00007f144721c6aa in start_thread (arg=0x7f12fa66c700) at pthread_create.c:333 #91 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7f12f9e6b700 (LWP 9441)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #12 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #13 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #14 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #15 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #16 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #17 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #18 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #19 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #20 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #21 0x00007f1448016b0e in QThreadPrivate::start (arg=0x766f930) at thread/qthread_unix.cpp:337 #22 0x00007f144721c6aa in start_thread (arg=0x7f12f9e6b700) at pthread_create.c:333 #23 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f12f966a700 (LWP 9442)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007f1448016b0e in QThreadPrivate::start (arg=0x7f132c003ce0) at thread/qthread_unix.cpp:337 #12 0x00007f144721c6aa in start_thread (arg=0x7f12f966a700) at pthread_create.c:333 #13 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f12f8e69700 (LWP 9443)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #12 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #13 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #14 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #15 0x00007f1448016b0e in QThreadPrivate::start (arg=0x6275810) at thread/qthread_unix.cpp:337 #16 0x00007f144721c6aa in start_thread (arg=0x7f12f8e69700) at pthread_create.c:333 #17 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f12f8668700 (LWP 9444)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f1448017c6b in wait (time=18446744073709551615, this=0x7957400) at thread/qwaitcondition_unix.cpp:128 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x7a78f60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200 #3 0x00007f1355ff736f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f1355ffb408 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f1355ffb462 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f1355ff648f in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f1355ff9333 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f1448016b0e in QThreadPrivate::start (arg=0x7f132c006050) at thread/qthread_unix.cpp:337 #10 0x00007f144721c6aa in start_thread (arg=0x7f12f8668700) at pthread_create.c:333 #11 0x00007f14479a0eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f144cbe67c0 (LWP 1490)): [KCrash Handler] #6 QDataStream::operator>> (this=this@entry=0x0, i=@0x7ffc2cf000c4: 32532) at io/qdatastream.cpp:646 #7 0x00007f1449888a25 in KServiceGroupFactory::KServiceGroupFactory (this=0x7982990) at ../../src/services/kservicegroupfactory.cpp:39 #8 0x00007f1449888ba2 in self (this=<optimized out>) at ../../src/sycoca/ksycocafactory_p.h:212 #9 KServiceGroupFactory::self () at ../../src/services/kservicegroupfactory.cpp:59 #10 0x00007f14498840c0 in KServiceGroup::root () at ../../src/services/kservicegroup.cpp:661 #11 0x00007f1449884195 in KServiceGroup::group (relPath=...) at ../../src/services/kservicegroup.cpp:668 #12 0x00007f1356dc11a2 in Kickoff::ApplicationModelPrivate::fillNode (this=0x61f9bf0, _relPath=..., node=0x76cb430) at ../../../applets/kickoff/core/applicationmodel.cpp:162 #13 0x00007f1356dc3dfd in Kickoff::ApplicationModel::reloadMenu (this=this@entry=0x68611b0) at ../../../applets/kickoff/core/applicationmodel.cpp:550 #14 0x00007f1356dc4dde in Kickoff::ApplicationModel::checkSycocaChange (this=0x68611b0, changes=...) at ../../../applets/kickoff/core/applicationmodel.cpp:557 #15 0x00007f14482859c9 in QMetaObject::activate (sender=sender@entry=0x1d4e490, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc2cf00510) at kernel/qobject.cpp:3716 #16 0x00007f1448286057 in QMetaObject::activate (sender=sender@entry=0x1d4e490, m=m@entry=0x7f1449ac4bc0 <KSycoca::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc2cf00510) at kernel/qobject.cpp:3582 #17 0x00007f14498b1ba5 in KSycoca::databaseChanged (this=this@entry=0x1d4e490, _t1=...) at moc_ksycoca.cpp:148 #18 0x00007f14498a031c in KSycoca::notifyDatabaseChanged (this=0x1d4e490, changeList=...) at ../../src/sycoca/ksycoca.cpp:374 #19 0x00007f14498b22c3 in KSycoca::qt_metacall (this=0x1d4e490, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7ffc2cf006c0) at moc_ksycoca.cpp:128 #20 0x00007f144cd155c7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #21 0x00007f144828673a in QObject::event (this=0x1d4e490, e=<optimized out>) at kernel/qobject.cpp:1245 #22 0x00007f1448b5eb2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #23 0x00007f1448b64000 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #24 0x00007f1448254c2b in QCoreApplication::notifyInternal (this=0x7ffc2cf00df0, receiver=0x1d4e490, event=event@entry=0x76197f0) at kernel/qcoreapplication.cpp:935 #25 0x00007f1448256c9b in sendEvent (event=0x76197f0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228 #26 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1ac2f00) at kernel/qcoreapplication.cpp:1552 #27 0x00007f1448257298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410 #28 0x00007f14482ad843 in postEventSourceDispatch (s=0x1b53930) at kernel/qeventdispatcher_glib.cpp:271 #29 0x00007f14440a1c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #30 0x00007f14440a1f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #31 0x00007f14440a1fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #32 0x00007f14482adc57 in QEventDispatcherGlib::processEvents (this=0x1abfbc0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #33 0x00007f14482523e2 in QEventLoop::exec (this=this@entry=0x7ffc2cf00c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #34 0x00007f144825a02c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188 #35 0x000000000042fd9b in main (argc=2, argv=<optimized out>) at ../../shell/main.cpp:158 Possible duplicates by query: bug 347969, bug 347810, bug 347294, bug 347293, bug 346310. Reported using DrKonqi
Thanks This happens if you run a graphical app as root via sudo. It's been fixed now, so either upgrade, or for a quick fix run sudo chown myusername:myusername ~/.cache/* *** This bug has been marked as a duplicate of bug 342438 ***