Application: plasmashell (5.5.5) Qt Version: 5.5.1 Operating System: Linux 4.1.26-21-default x86_64 Distribution: "openSUSE Leap 42.1 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: Running a python code. It might have overloaded the memory. The crash does not seem to be reproducible. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f421bb437c0 (LWP 1675))] Thread 16 (Thread 0x7f42055a2700 (LWP 1676)): #0 0x00007f4215043bbd in poll () from /lib64/libc.so.6 #1 0x00007f4219f97422 in ?? () from /usr/lib64/libxcb.so.1 #2 0x00007f4219f9900f in xcb_wait_for_event () from /usr/lib64/libxcb.so.1 #3 0x00007f42076f33c9 in QXcbEventReader::run (this=0x8e5210) at qxcbconnection.cpp:1229 #4 0x00007f421573e32f in QThreadPrivate::start (arg=0x8e5210) at thread/qthread_unix.cpp:331 #5 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f41fe93b700 (LWP 1690)): #0 0x00007f4211762d14 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0 #1 0x00007f4211720f86 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f4215970d8b in QEventDispatcherGlib::processEvents (this=0x7f41f80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #3 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7f41fe93adf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #4 0x00007f421573961a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #5 0x00007f4218a4de18 in ?? () from /usr/lib64/libQt5Qml.so.5 #6 0x00007f421573e32f in QThreadPrivate::start (arg=0x9b5bf0) at thread/qthread_unix.cpp:331 #7 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f41f1226700 (LWP 1699)): #0 0x00007f42116f65d5 in g_ptr_array_set_size () from /usr/lib64/libglib-2.0.so.0 #1 0x00007f4211720401 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f4211720d80 in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f4211720f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f4215970d8b in QEventDispatcherGlib::processEvents (this=0x7f41ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7f41f1225df0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f421573961a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f4218a4de18 in ?? () from /usr/lib64/libQt5Qml.so.5 #8 0x00007f421573e32f in QThreadPrivate::start (arg=0xb1e360) at thread/qthread_unix.cpp:331 #9 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f41eba79700 (LWP 1710)): #0 0x00007f4211762d14 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0 #1 0x00007f42117204a0 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f4211720d80 in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f4211720f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f4215970d8b in QEventDispatcherGlib::processEvents (this=0x7f41e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7f41eba78df0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f421573961a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #7 0x00007f4218a4de18 in ?? () from /usr/lib64/libQt5Qml.so.5 #8 0x00007f421573e32f in QThreadPrivate::start (arg=0xd46530) at thread/qthread_unix.cpp:331 #9 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f41ea147700 (LWP 1711)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421b21c86b in ?? () from /usr/lib64/libQt5Script.so.5 #2 0x00007f421b21c899 in ?? () from /usr/lib64/libQt5Script.so.5 #3 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f4162aa6700 (LWP 1806)): #0 0x00007f4211720463 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #1 0x00007f4211720d80 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f4211720f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f4215970d8b in QEventDispatcherGlib::processEvents (this=0x7f415c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7f4162aa5db0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f421573961a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f42195e9282 in ?? () from /usr/lib64/libQt5Quick.so.5 #7 0x00007f421573e32f in QThreadPrivate::start (arg=0x1224c50) at thread/qthread_unix.cpp:331 #8 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4151c79700 (LWP 1951)): #0 0x00007f4215043bbd in poll () from /lib64/libc.so.6 #1 0x00007f4211720e64 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f4211720f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f4215970d8b in QEventDispatcherGlib::processEvents (this=0x7f414c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7f4151c78dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f421573961a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f41532c6cf7 in KCupsConnection::run() () from /usr/lib64/libkcupslib.so #7 0x00007f421573e32f in QThreadPrivate::start (arg=0x398cc40) at thread/qthread_unix.cpp:331 #8 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f4146e5b700 (LWP 3804)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #16 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #17 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #18 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #19 0x00007f421573e32f in QThreadPrivate::start (arg=0x4e121b0) at thread/qthread_unix.cpp:331 #20 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #21 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f413ffff700 (LWP 3805)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #16 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #17 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #18 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #19 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #20 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #21 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #22 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #23 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #24 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #25 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #26 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #27 0x00007f421573e32f in QThreadPrivate::start (arg=0x519c050) at thread/qthread_unix.cpp:331 #28 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #29 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f41372ff700 (LWP 3806)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f421573e32f in QThreadPrivate::start (arg=0x7f414000b3f0) at thread/qthread_unix.cpp:331 #10 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4136afe700 (LWP 3807)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f421573e32f in QThreadPrivate::start (arg=0x499d7e0) at thread/qthread_unix.cpp:331 #16 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f41362fd700 (LWP 3808)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #16 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #17 0x00007f421573e32f in QThreadPrivate::start (arg=0x7f4138009ad0) at thread/qthread_unix.cpp:331 #18 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #19 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4135afc700 (LWP 3809)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f421573e32f in QThreadPrivate::start (arg=0x7f4130002b90) at thread/qthread_unix.cpp:331 #10 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f41352fb700 (LWP 3810)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f421573e32f in QThreadPrivate::start (arg=0x7f41380023f0) at thread/qthread_unix.cpp:331 #16 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f4134afa700 (LWP 3811)): #0 0x00007f421485103f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f421573f34b in wait (time=18446744073709551615, this=0x3f3fe40) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x4ee5980, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f415b57965f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f415b57d43a in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f415b57d481 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f415b5776cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f415b57b005 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f421573e32f in QThreadPrivate::start (arg=0x7f412c003190) at thread/qthread_unix.cpp:331 #10 0x00007f421484d0a4 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f421504bfed in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f421bb437c0 (LWP 1675)): [KCrash Handler] #6 0x00007f4215e6f884 in QWindow::isTopLevel (this=this@entry=0x7f42159d2b40 <QHashData::shared_null>) at kernel/qwindow.cpp:630 #7 0x00007f4215e6ffe7 in QWindow::setTransientParent (this=0xa5b8ab0, parent=parent@entry=0x7f42159d2b40 <QHashData::shared_null>) at kernel/qwindow.cpp:1156 #8 0x00007f415a54654c in operator() (__closure=0x7ffe7bb14f20) at /usr/src/debug/plasma-desktop-5.5.5/applets/taskmanager/plugin/backend.cpp:351 #9 call (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:495 #10 call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:552 #11 QtPrivate::QFunctorSlotObject<Backend::itemContextMenu(QQuickItem*, QObject*)::__lambda0, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobject_impl.h:192 #12 0x00007f4215956c48 in call (a=0x7ffe7bb14fa0, r=<optimized out>, this=<optimized out>) at ../../src/corelib/kernel/qobject_impl.h:124 #13 QSingleShotTimer::timerEvent (this=0x9bef830) at kernel/qtimer.cpp:315 #14 0x00007f421594a8bc in QObject::event (this=0x9bef830, e=<optimized out>) at kernel/qobject.cpp:1220 #15 0x00007f4216c94e7c in QApplicationPrivate::notify_helper (this=this@entry=0x8ca390, receiver=receiver@entry=0x9bef830, e=e@entry=0x7ffe7bb15340) at kernel/qapplication.cpp:3716 #16 0x00007f4216c99cc8 in QApplication::notify (this=0x7ffe7bb156f0, receiver=0x9bef830, e=0x7ffe7bb15340) at kernel/qapplication.cpp:3499 #17 0x00007f4215919e95 in QCoreApplication::notifyInternal (this=0x7ffe7bb156f0, receiver=0x9bef830, event=event@entry=0x7ffe7bb15340) at kernel/qcoreapplication.cpp:965 #18 0x00007f421597077d in sendEvent (event=0x7ffe7bb15340, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:224 #19 QTimerInfoList::activateTimers (this=0x9042f0) at kernel/qtimerinfo_unix.cpp:637 #20 0x00007f4215970aa1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177 #21 0x00007f4211720c84 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #22 0x00007f4211720ed8 in ?? () from /usr/lib64/libglib-2.0.so.0 #23 0x00007f4211720f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #24 0x00007f4215970d6c in QEventDispatcherGlib::processEvents (this=0x906c10, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #25 0x00007f4215917d53 in QEventLoop::exec (this=this@entry=0x7ffe7bb15580, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #26 0x00007f421591f8f6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #27 0x00007f4215e638ec in QGuiApplication::exec () at kernel/qguiapplication.cpp:1529 #28 0x00007f4216c91605 in QApplication::exec () at kernel/qapplication.cpp:2976 #29 0x0000000000436b3d in main (argc=2, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.5/shell/main.cpp:184 Reported using DrKonqi
should be fixed with new backend
Yes, this is in the fully-rewritten context menu code.