https://bugs.kde.org/show_bug.cgi?id=381006
Bug ID: 381006
Summary: Crash after switching activities
Product: plasmashell
Version: 5.10.1
Platform: unspecified
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: zbygniu...@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.10.1)
Qt Version: 5.7.1
Frameworks Version: 5.34.0
Operating System: Linux 4.4.0-79-generic x86_64
Distribution: KDE neon User Edition 5.10
-- Information about the crash:
- What I was doing when the application crashed:
Plasma crashed when I swithed to another activity using shortcut (meta+tab)
-- 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 0x7f08c3fcf8c0 (LWP 3158))]
Thread 25 (Thread 0x7f07a3cab700 (LWP 5448)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07a3cab700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 24 (Thread 0x7f07e10f9700 (LWP 5447)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x44731b0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x4473190,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x4473110) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07e10f9700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 23 (Thread 0x7f07d1a24700 (LWP 4287)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07d1a24700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 22 (Thread 0x7f07d2225700 (LWP 4286)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x3f680f0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x3f68390,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x3f68310) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07d2225700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 21 (Thread 0x7f07d2db1700 (LWP 4285)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07d2db1700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 20 (Thread 0x7f07d35b2700 (LWP 4284)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x340f7b0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x258d9c0,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x258d940) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07d35b2700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 19 (Thread 0x7f07d3ffe700 (LWP 4274)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07d3ffe700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 18 (Thread 0x7f07e0878700 (LWP 4273)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x2f95de0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x2d86f60,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x2d86ee0) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07e0878700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 17 (Thread 0x7f07e19fa700 (LWP 4048)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07e19fa700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 16 (Thread 0x7f07e21fb700 (LWP 4047)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x3053d60) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x374c220,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x374c1a0) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07e21fb700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 15 (Thread 0x7f07e2bfc700 (LWP 4035)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07e2bfc700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 14 (Thread 0x7f07e33fd700 (LWP 4033)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x379ade0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x379ac30,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x379abb0) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07e33fd700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 13 (Thread 0x7f07e3fff700 (LWP 4022)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f07e3fff700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 12 (Thread 0x7f07e8de6700 (LWP 4021)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x33fb010) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x3461f90,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x3461f10) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f07e8de6700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 11 (Thread 0x7f07eb855700 (LWP 3998)):
#0 0x00007f08ba088423 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f08ba08a988 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f08ba08b2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f08bf23175b in QEventDispatcherGlib::processEvents
(this=0x7f07e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7f07eb854cc0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007f08bf00bf64 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:507
#7 0x00007f07edd33587 in KCupsConnection::run() () from
/usr/lib/x86_64-linux-gnu/libkcupslib.so
#8 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x2df8510) at
thread/qthread_unix.cpp:368
#9 0x00007f08bdeb66ba in start_thread (arg=0x7f07eb855700) at
pthread_create.c:333
#10 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7f08098f5700 (LWP 3661)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f08098f5700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7f080a0f6700 (LWP 3657)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08bf0119fb in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x1a387f0) at
thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x2304ea0,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3 0x00007f08c203347d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007f08c2033d55 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x2304e20) at
thread/qthread_unix.cpp:368
#6 0x00007f08bdeb66ba in start_thread (arg=0x7f080a0f6700) at
pthread_create.c:333
#7 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7f080a8f7700 (LWP 3646)):
#0 0x00007f08bf230e71 in postEventSourcePrepare (s=0x7f08040012d0,
timeout=0x7f080a8f6ac4) at kernel/qeventdispatcher_glib.cpp:251
#1 0x00007f08ba08a91d in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f08ba08b2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f08bf23175b in QEventDispatcherGlib::processEvents
(this=0x7f08040008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7f080a8f6c90,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007f08bf00bf64 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:507
#7 0x00007f08c1fc3fc6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#8 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x2421b70) at
thread/qthread_unix.cpp:368
#9 0x00007f08bdeb66ba in start_thread (arg=0x7f080a8f7700) at
pthread_create.c:333
#10 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f0816005700 (LWP 3506)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f089c436e44 in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#2 0x00007f0816dd1394 in ?? () from
/usr/lib/nvidia-378/libnvidia-glcore.so.378.13
#3 0x00007f089c43612c in ?? () from /usr/lib/nvidia-378/libGLX_nvidia.so.0
#4 0x00007f08bdeb66ba in start_thread (arg=0x7f0816005700) at
pthread_create.c:333
#5 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f089cfee700 (LWP 3502)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f08c3a286f4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007f08c3a28739 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007f08bdeb66ba in start_thread (arg=0x7f089cfee700) at
pthread_create.c:333
#4 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f089ef9f700 (LWP 3381)):
#0 0x00007f08be911b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f08ba08b38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f08bf23175b in QEventDispatcherGlib::processEvents
(this=0x7f08980008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7f089ef9ece0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007f08bf00bf64 in QThread::exec (this=this@entry=0x1a3ba90) at
thread/qthread.cpp:507
#6 0x00007f08c163cbf5 in QQmlThreadPrivate::run (this=0x1a3ba90) at
qml/ftw/qqmlthread.cpp:147
#7 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x1a3ba90) at
thread/qthread_unix.cpp:368
#8 0x00007f08bdeb66ba in start_thread (arg=0x7f089ef9f700) at
pthread_create.c:333
#9 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f08acd4e700 (LWP 3221)):
#0 0x00007f08ba088468 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f08ba08a8bb in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f08ba08b2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f08bf23175b in QEventDispatcherGlib::processEvents
(this=0x7f08a40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7f08acd4dce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007f08bf00bf64 in QThread::exec (this=this@entry=0x19fcbe0) at
thread/qthread.cpp:507
#7 0x00007f08c163cbf5 in QQmlThreadPrivate::run (this=0x19fcbe0) at
qml/ftw/qqmlthread.cpp:147
#8 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x19fcbe0) at
thread/qthread_unix.cpp:368
#9 0x00007f08bdeb66ba in start_thread (arg=0x7f08acd4e700) at
pthread_create.c:333
#10 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f08ae793700 (LWP 3193)):
#0 0x00007f08be911b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f08ba08b38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f08bf23175b in QEventDispatcherGlib::processEvents
(this=0x7f08a00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7f08ae792cd0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007f08bf00bf64 in QThread::exec (this=this@entry=0x7f08c417bd60
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:507
#6 0x00007f08c4107735 in QDBusConnectionManager::run (this=0x7f08c417bd60
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#7 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x7f08c417bd60 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:368
#8 0x00007f08bdeb66ba in start_thread (arg=0x7f08ae793700) at
pthread_create.c:333
#9 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f08b03d0700 (LWP 3173)):
#0 0x00007f08be911b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f08c2989c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f08c298b8d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f08b2b48d79 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f08bf010b48 in QThreadPrivate::start (arg=0x1941a20) at
thread/qthread_unix.cpp:368
#5 0x00007f08bdeb66ba in start_thread (arg=0x7f08b03d0700) at
pthread_create.c:333
#6 0x00007f08be91d82d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f08c3fcf8c0 (LWP 3158)):
[KCrash Handler]
#6 QSortFilterProxyModelPrivate::updateChildrenMapping
(this=this@entry=0x26abf50, source_parent=...,
parent_mapping=parent_mapping@entry=0x25d41a0, start=start@entry=0,
end=end@entry=0, delta_item_count=delta_item_count@entry=1, remove=true,
orient=Qt::Vertical) at itemmodels/qsortfilterproxymodel.cpp:975
#7 0x00007f08bf1a49e9 in QSortFilterProxyModelPrivate::source_items_removed
(orient=Qt::Vertical, end=<optimized out>, start=0, source_parent=...,
this=0x26abf50) at itemmodels/qsortfilterproxymodel.cpp:917
#8 QSortFilterProxyModelPrivate::_q_sourceRowsRemoved (this=0x26abf50,
source_parent=..., start=0, end=<optimized out>) at
itemmodels/qsortfilterproxymodel.cpp:1424
#9 0x00007f08bf1ace39 in QSortFilterProxyModel::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at .moc/moc_qsortfilterproxymodel.cpp:211
#10 0x00007f08bf208e89 in QMetaObject::activate (sender=sender@entry=0x26f4800,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=12,
argv=argv@entry=0x7ffe5c1cb350) at kernel/qobject.cpp:3740
#11 0x00007f08bf209837 in QMetaObject::activate (sender=sender@entry=0x26f4800,
m=m@entry=0x7f08bf422d80 <QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=12, argv=argv@entry=0x7ffe5c1cb350)
at kernel/qobject.cpp:3602
#12 0x00007f08bf27ed84 in QAbstractItemModel::rowsRemoved
(this=this@entry=0x26f4800, _t1=..., _t2=0, _t3=0) at
.moc/moc_qabstractitemmodel.cpp:615
#13 0x00007f08bf185dbb in QAbstractItemModel::endRemoveRows (this=0x26f4800) at
itemmodels/qabstractitemmodel.cpp:2715
#14 0x00007f07f9dc353d in
TaskManager::TaskGroupingProxyModel::Private::sourceRowsAboutToBeRemoved
(this=0x26ac5a0, first=<optimized out>, last=24, parent=...) at
/workspace/build/libtaskmanager/taskgroupingproxymodel.cpp:197
#15 0x00007f07f9dc6589 in
TaskManager::TaskGroupingProxyModel::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/workspace/build/obj-x86_64-linux-gnu/libtaskmanager/moc_taskgroupingproxymodel.cpp:152
#16 0x00007f08bf208e89 in QMetaObject::activate (sender=sender@entry=0x26f62f0,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=11,
argv=argv@entry=0x7ffe5c1cb650) at kernel/qobject.cpp:3740
#17 0x00007f08bf209837 in QMetaObject::activate (sender=sender@entry=0x26f62f0,
m=m@entry=0x7f08bf422d80 <QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7ffe5c1cb650)
at kernel/qobject.cpp:3602
#18 0x00007f08bf27ed14 in QAbstractItemModel::rowsAboutToBeRemoved
(this=this@entry=0x26f62f0, _t1=..., _t2=_t2@entry=0, _t3=_t3@entry=24) at
.moc/moc_qabstractitemmodel.cpp:608
#19 0x00007f08bf185663 in QAbstractItemModel::beginRemoveRows (this=0x26f62f0,
parent=..., first=0, last=24) at itemmodels/qabstractitemmodel.cpp:2698
#20 0x00007f08bf1aa63d in QSortFilterProxyModelPrivate::remove_proxy_interval
(emit_signal=true, orient=Qt::Vertical, proxy_parent=..., proxy_end=24,
proxy_start=0, proxy_to_source=..., source_to_proxy=..., this=0x26c34a0) at
itemmodels/qsortfilterproxymodel.cpp:583
#21 QSortFilterProxyModelPrivate::remove_source_items
(this=this@entry=0x26c34a0, source_to_proxy=..., proxy_to_source=...,
source_items=..., source_parent=..., orient=orient@entry=Qt::Vertical,
emit_signal=true) at itemmodels/qsortfilterproxymodel.cpp:565
#22 0x00007f08bf1aba83 in QSortFilterProxyModelPrivate::handle_filter_changed
(orient=Qt::Vertical, source_parent=..., proxy_to_source=...,
source_to_proxy=..., this=0x26c34a0) at
itemmodels/qsortfilterproxymodel.cpp:1149
#23 QSortFilterProxyModelPrivate::filter_changed (this=0x26c34a0,
source_parent=...) at itemmodels/qsortfilterproxymodel.cpp:1081
#24 0x00007f08bf1ac3d1 in QSortFilterProxyModel::invalidateFilter
(this=this@entry=0x26f62f0) at itemmodels/qsortfilterproxymodel.cpp:2612
#25 0x00007f07f9dbf798 in TaskManager::TaskFilterProxyModel::setActivity
(this=0x26f62f0, activity=...) at
/workspace/build/libtaskmanager/taskfilterproxymodel.cpp:118
#26 0x00007f07f9dc966d in TaskManager::TasksModel::setActivity (this=<optimized
out>, activity=...) at /workspace/build/libtaskmanager/tasksmodel.cpp:1007
#27 0x00007f07f9de8cb6 in TaskManager::TasksModel::qt_static_metacall
(_o=_o@entry=0x26abc50, _c=_c@entry=QMetaObject::WriteProperty,
_id=_id@entry=6, _a=_a@entry=0x7ffe5c1cbb30) at
/workspace/build/obj-x86_64-linux-gnu/libtaskmanager/moc_tasksmodel.cpp:611
#28 0x00007f07f9de9b9b in TaskManager::TasksModel::qt_metacall (this=0x26abc50,
_c=QMetaObject::WriteProperty, _id=6, _a=0x7ffe5c1cbb30) at
/workspace/build/obj-x86_64-linux-gnu/libtaskmanager/moc_tasksmodel.cpp:669
#29 0x00007f08c15a8940 in QQmlVMEMetaObject::metaCall (this=0x26b50b0,
o=<optimized out>, c=QMetaObject::WriteProperty, _id=16, a=0x7ffe5c1cbb30) at
qml/qqmlvmemetaobject.cpp:885
#30 0x00007f08c162914d in QQmlBinding::write (this=this@entry=0x2730750,
core=..., result=..., isUndefined=<optimized out>, flags=...) at
qml/qqmlbinding.cpp:257
#31 0x00007f08c1629fd8 in QQmlBinding::update (this=0x2730750, flags=...) at
qml/qqmlbinding.cpp:197
#32 0x00007f08c162a88e in QQmlBinding::refresh (this=<optimized out>) at
qml/qqmlbinding.cpp:409
#33 0x00007f08c1600f8e in QQmlNotifier::emitNotify (endpoint=<optimized out>,
a=a@entry=0x0) at qml/qqmlnotifier.cpp:100
#34 0x00007f08c15acf1c in QQmlData::signalEmitted (object=0x26afbd0, index=3,
a=0x0) at qml/qqmlengine.cpp:779
#35 0x00007f08bf2095d6 in QMetaObject::activate (sender=0x26afbd0,
signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at
kernel/qobject.cpp:3618
#36 0x00007f08bf2091f6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe5c1cd810,
r=0x26afbd0, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#37 QMetaObject::activate (sender=0x2731390, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe5c1cd810)
at kernel/qobject.cpp:3723
#38 0x00007f08bf209837 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7f08c35ceb60 <KActivities::Consumer::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe5c1cd810)
at kernel/qobject.cpp:3602
#39 0x00007f08c33bf342 in KActivities::Consumer::currentActivityChanged
(this=<optimized out>, _t1=...) at
/workspace/build/obj-x86_64-linux-gnu/src/lib/moc_consumer.cpp:240
#40 0x00007f08c33c08a9 in KActivities::Consumer::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at /workspace/build/obj-x86_64-linux-gnu/src/lib/moc_consumer.cpp:111
#41 0x00007f08bf208e89 in QMetaObject::activate (sender=0x19c1620,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=7,
argv=argv@entry=0x7ffe5c1cd990) at kernel/qobject.cpp:3740
#42 0x00007f08bf209837 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7f08c35cec20 <KActivities::ActivitiesCache::staticMetaObject>,
local_signal_index=local_signal_index@entry=7, argv=argv@entry=0x7ffe5c1cd990)
at kernel/qobject.cpp:3602
#43 0x00007f08c33bf205 in KActivities::ActivitiesCache::currentActivityChanged
(this=<optimized out>, _t1=...) at
/workspace/build/obj-x86_64-linux-gnu/src/lib/moc_activitiescache_p.cpp:399
#44 0x00007f08bf2091f6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe5c1cdb40,
r=0x19c1620, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#45 QMetaObject::activate (sender=sender@entry=0x1993d60,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=9,
argv=argv@entry=0x7ffe5c1cdb40) at kernel/qobject.cpp:3723
#46 0x00007f08bf209837 in QMetaObject::activate (sender=sender@entry=0x1993d60,
m=m@entry=0x7f08c35ce100
<OrgKdeActivityManagerActivitiesInterface::staticMetaObject>,
local_signal_index=local_signal_index@entry=9, argv=argv@entry=0x7ffe5c1cdb40)
at kernel/qobject.cpp:3602
#47 0x00007f08c33bc130 in
OrgKdeActivityManagerActivitiesInterface::CurrentActivityChanged (_t1=...,
this=0x1993d60) at
/workspace/build/obj-x86_64-linux-gnu/src/lib/activities_interface.moc:406
#48 OrgKdeActivityManagerActivitiesInterface::qt_static_metacall
(_o=_o@entry=0x1993d60, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=9, _a=_a@entry=0x7ffe5c1cdcc0) at
/workspace/build/obj-x86_64-linux-gnu/src/lib/activities_interface.moc:190
#49 0x00007f08c33bd025 in OrgKdeActivityManagerActivitiesInterface::qt_metacall
(this=0x1993d60, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0x7ffe5c1cdcc0) at
/workspace/build/obj-x86_64-linux-gnu/src/lib/activities_interface.moc:329
#50 0x00007f08c4113923 in QDBusConnectionPrivate::deliverCall (this=<optimized
out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>)
at qdbusintegrator.cpp:995
#51 0x00007f08bf209d99 in QObject::event (this=0x1993d60, e=<optimized out>) at
kernel/qobject.cpp:1263
#52 0x00007f08bfabcecc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x1993d60, e=0x7f08a0019880) at kernel/qapplication.cpp:3799
#53 0x00007f08bfac48c6 in QApplication::notify (this=0x7ffe5c1ce3f0,
receiver=0x1993d60, e=0x7f08a0019880) at kernel/qapplication.cpp:3556
#54 0x00007f08bf1de0c8 in QCoreApplication::notifyInternal2
(receiver=0x1993d60, event=event@entry=0x7f08a0019880) at
kernel/qcoreapplication.cpp:988
#55 0x00007f08bf1e078b in QCoreApplication::sendEvent (event=0x7f08a0019880,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x191a880) at
kernel/qcoreapplication.cpp:1649
#57 0x00007f08bf1e0bf8 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1503
#58 0x00007f08bf231333 in postEventSourceDispatch (s=0x195dee0) at
kernel/qeventdispatcher_glib.cpp:276
#59 0x00007f08ba08b197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f08ba08b3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007f08ba08b49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007f08bf23173f in QEventDispatcherGlib::processEvents (this=0x1978050,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#63 0x00007f08bf1dc0ba in QEventLoop::exec (this=this@entry=0x7ffe5c1ce280,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#64 0x00007f08bf1e46cc in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1261
#65 0x000000000041ce18 in main (argc=1, argv=<optimized out>) at
/workspace/build/shell/main.cpp:166
Possible duplicates by query: bug 380918, bug 380242, bug 379340, bug 378635,
bug 378516.
Reported using DrKonqi
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