https://bugs.kde.org/show_bug.cgi?id=372864
Bug ID: 372864
Summary: My best newbie guess: 85% operator error for this
repeating crash of non-yast net-mgr.
Product: kde
Version: unspecified
Platform: unspecified
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: delin...@yandex.ru
Target Milestone: ---
Application: kde5-nm-connection-editor (5.8.2)
Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.27-2-default x86_64
Distribution: "openSUSE Leap 42.2"
-- Information about the crash:
- Custom settings of the application:
in attempts to (unnecessarily) force the 'OEM' net-config manager GUI (which
comes with 42.2 for dumb hicks like me) to connect both of my wlan to home
network, and my new ethernet connect simultaneously, when i thought I had
finally found 'the sweet spot' among the settings for each, therein, the field
where my three desired connections were listed began filling with 8 or more
instances of both my wlan connections, repeatedly, multiple instances of my
LAN, as well as every other SSID near me which was detected in scans I never
wanted but am not learned enough yet to prevent without disabling networking
alltogether... then crashing as a result of buffer overflow, if you were
buying me a beer, just to make a newb-guess.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Connection editor (kde5-nm-connection-editor), signal:
Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f91d8fb1940 (LWP 12772))]
Thread 3 (Thread 0x7f91ac557700 (LWP 12811)):
#0 0x7f91c81dbc13 in pa_fdsem_before_poll () from
/usr/lib64/pulseaudio/libpulsecommon-9.0.so
#1 0x7f91c81f3857 in ?? () from
/usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2 0x7f91c9928a14 in pa_mainloop_dispatch () from /usr/lib64/libpulse.so.0
#3 0x7f91c9928dea in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4 0x7f91c9928e90 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5 0x7f91c9937006 in ?? () from /usr/lib64/libpulse.so.0
#6 0x7f91c8203408 in ?? () from
/usr/lib64/pulseaudio/libpulsecommon-9.0.so
#7 0x7f91d14fd734 in start_thread () from /lib64/libpthread.so.0
#8 0x7f91d4d9dd3d in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f91c1291700 (LWP 12774)):
#0 0x7f91d4d9549d in poll () from /lib64/libc.so.6
#1 0x7f91d0b82314 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x7f91d0b8242c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x7f91d569c32b in QEventDispatcherGlib::processEvents
(this=0x7f91b40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#4 0x7f91d5649fdb in QEventLoop::exec (this=this@entry=0x7f91c1290c60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x7f91d5484f1a in QThread::exec (this=) at
thread/qthread.cpp:500
#6 0x7f91d6f671d5 in ?? () from /usr/lib64/libQt5DBus.so.5
#7 0x7f91d54899e9 in QThreadPrivate::start (arg=0x7f91d71cfce0) at
thread/qthread_unix.cpp:341
#8 0x7f91d14fd734 in start_thread () from /lib64/libpthread.so.0
#9 0x7f91d4d9dd3d in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f91d8fb1940 (LWP 12772)):
[KCrash Handler]
#6 NetworkManager::Connection::settings (this=0x0) at
/usr/src/debug/networkmanager-qt-5.26.0/src/connection.cpp:109
#7 0x0040f7e3 in ConnectionEditor::slotItemDoubleClicked
(this=0x19a17d0, index=...) at
/usr/src/debug/plasma-nm-5.8.2/editor/connectioneditor.cpp:562
#8 0x7f91d56761c3 in QtPrivate::QSlotObjectBase::call (a=0x7fff0b4f60e0,
r=0x19a17d0, this=0x1aca340) at ../../src/corelib/kernel/qobject_impl.h:124
#9 QMetaObject::activate (sender=sender@entry=0x1ba1e50,
signalOffset=, local_signal_index=local_signal_index@entry=2,
argv=argv@entry=0x7fff0b4f60e0) at kernel/qobject.cpp:3715
#10 0x7f91d5676717 in QMetaObject::activate (sender=sender@entry=0x1ba1e50,
m=m@entry=0x7f91d6a4d940 ,
local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fff0b4f60e0)
at kernel/qobject.cpp:3595
#11 0x7f91d659bc85 in QAbstractItemView::doubleClicked
(this=this@entry=0x1ba1e50, _t1=...) at .moc/moc_qabstractitemview.cpp:646
#12 0x7f91d65e2fd3 in QTreeView::mouseDoubleClickEvent (this=0x1ba1e50,
event=0x7fff0b4f6830) at itemviews/qtreeview.cpp:1954
#13 0x7f91d6394d8c in QWidget::event (this=this@entry=0x1ba1e50,
event=event@entry=0x7fff0b4f6830) at kernel/qwidget.cpp:8752
#14 0x7f91d648eafe in QFrame::event (this=0x1ba1e50, e=0x7fff0b4f6830) at
widgets/qframe.cpp:544
#15 0x7f91d65a88fb in QAbstractItemView::viewportEvent
(this=this@entry=0x1ba1e50, event=event@entry=0x7fff0b4f6830) at
itemviews/qabstractitemview.cpp:1694
#16 0x7f91d65e4bf0 in
