Bug ID 1059001
Summary kded5 or kdeint5 crashes after systemctl restart NetworkManager
Classification openSUSE
Product openSUSE Tumbleweed
Version Current
Hardware x86-64
OS openSUSE Factory
Status NEW
Severity Normal
Priority P5 - None
Component KDE Workspace (Plasma)
Assignee opensuse-kde-bugs@opensuse.org
Reporter drnn_1076@hotmail.com
QA Contact qa-bugs@suse.de
Found By ---
Blocker --- 

User-Agent:       Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101
Firefox/52.0
Build Identifier: 

When I resume my laptop after suspending it. I got no connection to the my
wireless network. I get the list of wireless networks available but when I hit
"connect" nothing happens. So I restart the NetworkManager using "systemctl
restart NetworkManager" and it works again properly. 

I'm getting however the following crash of kded5 or kdeint5 immediately after
restarting the NetworkManager:

for kded5:
kded5 PID: 11541 Signal: Segmentation fault (11) Time: 17/09/2017 10:48:35

for kdeinit5:
kdeninit5 PID:2138 Signal: Segmentation fault (11) Time ...

Note: It might be related to the touchpad conflicting with my usb mouse.

Reproducible: Always

Steps to Reproduce:
1. Systemctl restart NetwrokManager
2. Crash kded5
3. Close the crash window and everything works ok



Kded5 developer information

Application: kded5 (kded5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc16a5dbd40 (LWP 11541))]

Thread 9 (Thread 0x7fc10affd700 (LWP 11572)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164702d29 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4  0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5  0x00007fc1679ce31a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fc10b7fe700 (LWP 11571)):
#0  0x00007fc164747ba4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fc164702ce6 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4  0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5  0x00007fc1679ce31a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc116ec8f37 in KCupsConnection::run() () at
/usr/lib64/libkcupslib.so
#7  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fc10bfff700 (LWP 11565)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164702d29 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc1647030c2 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fc111f71456 in  () at /usr/lib64/libgio-2.0.so.0
#4  0x00007fc164729c05 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fc110f34700 (LWP 11564)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164702d29 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc164702e81 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc164729c05 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fc1141ef700 (LWP 11562)):
#0  0x00007fc169f21cc8 in read () at /lib64/libc.so.6
#1  0x00007fc164746850 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc16470280b in g_main_context_check () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc164702cd0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#5  0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#6  0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#7  0x00007fc1679ce31a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fc14def9700 (LWP 11546)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164702d29 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4  0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5  0x00007fc1679ce31a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fc14f429700 (LWP 11545)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164702d29 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4  0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5  0x00007fc1679ce31a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc168566a45 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fc15cff1700 (LWP 11542)):
#0  0x00007fc169f2612b in poll () at /lib64/libc.so.6
#1  0x00007fc164498387 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fc16449a17a in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fc15fdb64b9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fc1679d2d2e in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fc1673822f8 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fc169f305ef in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fc16a5dbd40 (LWP 11541)):
[KCrash Handler]
#6  0x00007fc1664457d9 in XPending () at /usr/lib64/libX11.so.6
#7  0x00007fc1137ca9e8 in  () at /usr/lib64/qt5/plugins/kded_touchpad.so
#8  0x00007fc1137caa3e in  () at /usr/lib64/qt5/plugins/kded_touchpad.so
#9  0x00007fc167bcd25a in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib64/libQt5Core.so.5
#10 0x00007fc167bd9128 in QSocketNotifier::activated(int,
QSocketNotifier::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc167bd9492 in QSocketNotifier::event(QEvent*) () at
/usr/lib64/libQt5Core.so.5
#12 0x00007fc1697629bc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#13 0x00007fc169769d74 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib64/libQt5Widgets.so.5
#14 0x00007fc167b9fd48 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib64/libQt5Core.so.5
#15 0x00007fc167bf628d in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007fc164702b77 in g_main_context_dispatch () at
/usr/lib64/libglib-2.0.so.0
#17 0x00007fc164702da8 in  () at /usr/lib64/libglib-2.0.so.0
#18 0x00007fc164702e3c in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#19 0x00007fc167bf56ab in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#20 0x00007fc167b9e35a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#21 0x00007fc167ba6be4 in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#22 0x00007fc16a200e1a in kdemain () at /usr/lib64/libkdeinit5_kded5.so
#23 0x00007fc169e5af1a in __libc_start_main () at /lib64/libc.so.6
#24 0x0000558fc350f7fa in _start ()

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