Bug 421657

Summary: thermal monitor crash
Product: [Plasma] plasmashell Reporter: laurie jarden <lauriej>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: notmart, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.18.5   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description laurie jarden 2020-05-17 02:14:51 UTC 
Application: plasmashell (5.18.5)

Qt Version: 5.14.1
Frameworks Version: 5.70.0
Operating System: Linux 5.6.12-1-default x86_64
Windowing system: X11
Distribution: openSUSE Tumbleweed

-- Information about the crash:
- What I was doing when the application crashed:
used add widgets to install thermal monitor, then tried to configure.

- Unusual behavior I noticed:
first time, the widget just vanished.
second & later triss, the screen went completely black requiring opening 'system activities' to run commands to regain control of both monitors.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8a9e147800 (LWP 3289))]

Thread 27 (Thread 0x7f8a226de700 (LWP 8610)):
#0  0x00007f8aa01284fc in read () from /lib64/libc.so.6
#1  0x00007f8a9ec7137f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29537 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8a9ec29982 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a00004d30, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a226ddd80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#7  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#8  0x00007f8aa1e436e5 in ?? () from /usr/lib64/libQt5Qml.so.5
#9  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x7f8a94013300) at thread/qthread_unix.cpp:342
#10 0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#11 0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7f8a1b572700 (LWP 3779)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8a9ec299de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a14000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a1b571d60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#5  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#6  0x00007f8a2146be68 in KCupsConnection::run() () from /usr/lib64/libkcupslib.so
#7  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x5643c3d454e0) at thread/qthread_unix.cpp:342
#8  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7f8a3665e700 (LWP 3659)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8a9ec299de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a2400e7c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a3665dd60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#5  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#6  0x00007f8aa20fb0e6 in ?? () from /usr/lib64/libQt5Quick.so.5
#7  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x5643c3348db0) at thread/qthread_unix.cpp:342
#8  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7f8a35e5d700 (LWP 3643)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7f8a37fff700 (LWP 3628)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8a9ec299de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a2c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a37ffeda0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#5  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#6  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x5643c2bc07f0) at thread/qthread_unix.cpp:342
#7  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#8  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7f8a54ff9700 (LWP 3478)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7f8a557fa700 (LWP 3477)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7f8a55ffb700 (LWP 3476)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7f8a567fc700 (LWP 3475)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7f8a56ffd700 (LWP 3474)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7f8a577fe700 (LWP 3473)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7f8a57fff700 (LWP 3472)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f8a6cff9700 (LWP 3471)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f8a6d7fa700 (LWP 3470)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f8a6dffb700 (LWP 3469)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f8a6e7fc700 (LWP 3468)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f8a6effd700 (LWP 3467)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f8a6f7fe700 (LWP 3466)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f8a6ffff700 (LWP 3465)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f8a84bdc700 (LWP 3464)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f8a853dd700 (LWP 3463)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f8a85bde700 (LWP 3462)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f8a98adb700 (LWP 3461)):
#0  0x00007f8a9f92c795 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8a8b4d642b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f8a8b4d5be7 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f8a9a1dc700 (LWP 3427)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8a9ec299de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a90000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a9a1dbd80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#5  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#6  0x00007f8aa1e436e5 in ?? () from /usr/lib64/libQt5Qml.so.5
#7  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x5643c2463f30) at thread/qthread_unix.cpp:342
#8  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f8a9b488700 (LWP 3314)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8a9ec299de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f8aa06d5beb in QEventDispatcherGlib::processEvents (this=0x7f8a8c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7f8a9b487d70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#5  0x00007f8aa04a85ce in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#6  0x00007f8aa17bc507 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x7f8aa183eda0) at thread/qthread_unix.cpp:342
#8  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f8a9c05b700 (LWP 3307)):
#0  0x00007f8aa012cacf in poll () from /lib64/libc.so.6
#1  0x00007f8aa25e2772 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f8aa25e343a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f8a9c23eab0 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f8aa04a9698 in QThreadPrivate::start (arg=0x5643c2119490) at thread/qthread_unix.cpp:342
#5  0x00007f8a9f925efa in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8aa01373bf in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f8a9e147800 (LWP 3289)):
[KCrash Handler]
#4  Plasma::SignalRelay::checkQueueing (this=0x30) at /usr/src/debug/plasma-framework-5.70.0-1.1.x86_64/src/plasma/private/datacontainer_p.cpp:112
#5  Plasma::DataContainer::checkForUpdate (this=this@entry=0x5643c60a7690) at /usr/src/debug/plasma-framework-5.70.0-1.1.x86_64/src/plasma/datacontainer.cpp:357
#6  0x00007f8a3503adb2 in ExecutableContainer::finished (exitStatus=<optimized out>, exitCode=<optimized out>, this=0x5643c60a7690) at /usr/src/debug/plasma5-workspace-5.18.5-2.1.x86_64/dataengines/executable/executable.cpp:45
#7  ExecutableContainer::qt_static_metacall (_c=<optimized out>, _id=<optimized out>, _a=<optimized out>, _o=0x5643c60a7690) at /usr/src/debug/plasma5-workspace-5.18.5-2.1.x86_64/build/dataengines/executable/plasma_engine_executable_autogen/EWIEGA46WW/moc_executable.cpp:79
#8  ExecutableContainer::qt_static_metacall (_o=0x5643c60a7690, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/plasma5-workspace-5.18.5-2.1.x86_64/build/dataengines/executable/plasma_engine_executable_autogen/EWIEGA46WW/moc_executable.cpp:73
#9  0x00007f8aa06b3a10 in doActivate<false> (sender=0x5643c536dd00, signal_index=11, argv=0x7fffc26d3b00) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:391
#10 0x00007f8aa06ae19f in QMetaObject::activate (sender=sender@entry=0x5643c536dd00, m=m@entry=0x7f8aa093f7a0 <QProcess::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fffc26d3b00) at kernel/qobject.cpp:3930
#11 0x00007f8aa05f23c8 in QProcess::finished (this=this@entry=0x5643c536dd00, _t1=<optimized out>, _t2=<optimized out>) at .moc/moc_qprocess.cpp:339
#12 0x00007f8aa05fbc13 in QProcessPrivate::_q_processDied (this=0x5643c597e130) at io/qprocess.cpp:1184
#13 0x00007f8aa05fbe02 in QProcess::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fffc26d3c90) at io/qprocess.h:301
#14 0x00007f8aa06b3a10 in doActivate<false> (sender=0x5643c53d9480, signal_index=3, argv=0x7fffc26d3c90) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:391
#15 0x00007f8aa06ae19f in QMetaObject::activate (sender=sender@entry=0x5643c53d9480, m=m@entry=0x7f8aa0941b80 <QSocketNotifier::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffc26d3c90) at kernel/qobject.cpp:3930
#16 0x00007f8aa06b7111 in QSocketNotifier::activated (this=this@entry=0x5643c53d9480, _t1=<optimized out>, _t2=...) at .moc/moc_qsocketnotifier.cpp:141
#17 0x00007f8aa06b7451 in QSocketNotifier::event (this=0x5643c53d9480, e=0x7fffc26d3f50) at kernel/qsocketnotifier.cpp:266
#18 0x00007f8aa11e3caf in QApplicationPrivate::notify_helper (this=this@entry=0x5643c20f06d0, receiver=receiver@entry=0x5643c53d9480, e=e@entry=0x7fffc26d3f50) at kernel/qapplication.cpp:3684
#19 0x00007f8aa11ecdf0 in QApplication::notify (this=0x7fffc26d4330, receiver=0x5643c53d9480, e=0x7fffc26d3f50) at kernel/qapplication.cpp:3430
#20 0x00007f8aa067efe2 in QCoreApplication::notifyInternal2 (receiver=0x5643c53d9480, event=0x7fffc26d3f50) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153
#21 0x00007f8aa06d6795 in socketNotifierSourceDispatch (source=0x5643c22322c0) at kernel/qeventdispatcher_glib.cpp:107
#22 0x00007f8a9ec296e8 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f8a9ec29a70 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f8a9ec29aff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#25 0x00007f8aa06d5bce in QEventDispatcherGlib::processEvents (this=0x5643c222f2d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#26 0x00007f8aa067db7b in QEventLoop::exec (this=this@entry=0x7fffc26d4160, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#27 0x00007f8aa0685952 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#28 0x00005643c0410e3c in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma5-workspace-5.18.5-2.1.x86_64/shell/main.cpp:228
[Inferior 1 (process 3289) detached]

The reporter indicates this bug may be a duplicate of or related to bug 421588.

Possible duplicates by query: bug 421588, bug 421489, bug 421392, bug 417625, bug 412449.

Reported using DrKonqi
Comment 1 Marco Martin 2020-05-21 11:24:09 UTC 

*** This bug has been marked as a duplicate of bug 366485 ***
Comment 2 Christoph Feck 2020-05-21 19:38:53 UTC 

*** This bug has been marked as a duplicate of bug 421392 ***