https://bugs.kde.org/show_bug.cgi?id=402799
Bug ID: 402799
Summary: KDE connect Segmentation Fault.
Product: kdeconnect
Version: 1.3.3
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: common
Assignee: albertv...@gmail.com
Reporter: andythe_gr...@pm.me
Target Milestone: ---
I update openSUSE Tumbleweed, after that I get crash report about kdeconnectd
every start up. I tried clicking on Restart but it crash immediately after and
display a same crash report over and over.
Operating System: openSUSE Tumbleweed 20181224
KDE Plasma Version: 5.14.4
Qt Version: 5.12.0
KDE Frameworks Version: 5.53.0
Kernel Version: 4.19.11-1-default
OS Type: 64-bit
Processors: 8 × Intel® Core™ i7-3770 CPU @ 3.40GHz
Memory: 7.5 GiB of RAM
Application: kdeconnectd (kdeconnectd), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f573fd6a940 (LWP 7780))]
Thread 5 (Thread 0x7f572ffff700 (LWP 7788)):
#0 0x00007f57441c5739 in syscall () from /lib64/libc.so.6
#1 0x00007f57446e8a24 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=<optimized out>, op=0, addr=<optimized out>) at thread/qfutex_p.h:105
#2 QtLinuxFutex::futexWait<QBasicAtomicInteger<unsigned int> >
(expectedValue=<optimized out>, futex=...) at thread/qfutex_p.h:107
#3 futexSemaphoreTryAcquire_loop<false> (timeout=-1, nn=8589934593,
curValue=<optimized out>, u=...) at thread/qsemaphore.cpp:219
#4 futexSemaphoreTryAcquire<false> (timeout=-1, n=n@entry=1, u=...) at
thread/qsemaphore.cpp:262
#5 QSemaphore::acquire (this=this@entry=0x7f57440cf440 <(anonymous
namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder+32>, n=n@entry=1) at
thread/qsemaphore.cpp:326
#6 0x00007f5744003b84 in QLibProxyWrapper::run (this=0x7f57440cf420
<(anonymous namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder>) at
kernel/qnetworkproxy_libproxy.cpp:179
#7 0x00007f57446e6702 in QThreadPrivate::start (arg=0x7f57440cf420 <(anonymous
namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder>) at
thread/qthread_unix.cpp:361
#8 0x00007f5742a93554 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f57441caccf in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7f5736b30700 (LWP 7783)):
#0 0x00007f57441bbd34 in read () from /lib64/libc.so.6
#1 0x00007f5741c1ea00 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007f5741bd8a4b in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007f5741bd8ef0 in ?? () from /usr/lib64/libglib-2.0.so.0
#4 0x00007f5741bd906c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5 0x00007f57448f088b in QEventDispatcherGlib::processEvents
(this=0x7f5728000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6 0x00007f574489b02b in QEventLoop::exec (this=this@entry=0x7f5736b2fc60,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#7 0x00007f57446e53b6 in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#8 0x00007f57446e6702 in QThreadPrivate::start (arg=0x5562995fdc10) at
thread/qthread_unix.cpp:361
#9 0x00007f5742a93554 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f57441caccf in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f5737605700 (LWP 7782)):
#0 0x00007f57441bbd34 in read () from /lib64/libc.so.6
#1 0x00007f5741c1ea00 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007f5741bd8a4b in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007f5741bd8ef0 in ?? () from /usr/lib64/libglib-2.0.so.0
#4 0x00007f5741bd906c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5 0x00007f57448f088b in QEventDispatcherGlib::processEvents
(this=0x7f5730000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6 0x00007f574489b02b in QEventLoop::exec (this=this@entry=0x7f5737604c30,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#7 0x00007f57446e53b6 in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#8 0x00007f5743a75565 in ?? () from /usr/lib64/libQt5DBus.so.5
#9 0x00007f57446e6702 in QThreadPrivate::start (arg=0x7f5743aefd80) at
thread/qthread_unix.cpp:361
#10 0x00007f5742a93554 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f57441caccf in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f573d5de700 (LWP 7781)):
#0 0x00007f57441c02c9 in poll () from /lib64/libc.so.6
#1 0x00007f574154dcc7 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007f574154f8ea in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3 0x00007f573e1e95da in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4 0x00007f57446e6702 in QThreadPrivate::start (arg=0x55629953d8b0) at
thread/qthread_unix.cpp:361
#5 0x00007f5742a93554 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f57441caccf in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f573fd6a940 (LWP 7780)):
[KCrash Handler]
#6 0x00007f5744764ab3 in operator== (s1=..., s2=...) at tools/qstring.cpp:3334
#7 0x00007f574580e72c in KNotification::setTitle
(this=this@entry=0x5562997a1f80, title=...) at
/usr/src/debug/knotifications-5.53.0-1.1.x86_64/src/knotification.cpp:140
#8 0x00007f57342f6009 in Notification::createKNotification
(this=this@entry=0x556299694910, update=<optimized out>, np=...) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/plugins/notifications/notification.cpp:95
#9 0x00007f57342f6bad in Notification::update (this=this@entry=0x556299694910,
np=...) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/plugins/notifications/notification.cpp:81
#10 0x00007f57342fdad5 in NotificationsDbusInterface::processPacket
(this=0x556299767ed0, np=...) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/plugins/notifications/notificationsdbusinterface.cpp:91
#11 0x00007f57342f97ea in NotificationsPlugin::receivePacket
(this=0x556299767270, np=...) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/plugins/notifications/notificationsplugin.cpp:59
#12 0x00007f5745a2dc98 in Device::privateReceivedPacket (this=<optimized out>,
np=...) at /usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/core/device.cpp:341
#13 0x00007f57448c6200 in QtPrivate::QSlotObjectBase::call (a=0x7ffcc79d93c0,
r=0x55629962fa50, this=0x5562997b0300) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#14 QMetaObject::activate (sender=0x5562996e11f0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3759
#15 0x00007f5745a34b75 in DeviceLink::receivedPacket
(this=this@entry=0x5562996e11f0, _t1=...) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/build/core/kdeconnectcore_autogen/CSWKE6ESUK/moc_devicelink.cpp:209
#16 0x00007f5745a0634e in LanDeviceLink::dataReceived (this=0x5562996e11f0) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/core/backends/lan/landevicelink.cpp:133
#17 0x00007f57448c6200 in QtPrivate::QSlotObjectBase::call (a=0x7ffcc79d9540,
r=0x5562996e11f0, this=0x556299724ef0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#18 QMetaObject::activate (sender=0x5562996e1120, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3759
#19 0x00007f5745a0da50 in SocketLineReader::dataReceived (this=0x5562996e1120)
at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/core/backends/lan/socketlinereader.cpp:51
#20 0x00007f57448c6200 in QtPrivate::QSlotObjectBase::call (a=0x7ffcc79d9660,
r=0x5562996e1120, this=0x5562997af9a0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#21 QMetaObject::activate (sender=0x7f5728009390, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3759
#22 0x00007f574405d697 in QSslSocketBackendPrivate::transmit
(this=0x556299647ba0) at ssl/qsslsocket_openssl.cpp:822
#23 0x00007f5744045c21 in QSslSocket::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qglobal.h:1038
#24 0x00007f57448c60ab in QMetaObject::activate (sender=0x5562996a8e30,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3778
#25 0x00007f5744006c33 in QAbstractSocketPrivate::emitReadyRead
(this=this@entry=0x556299691180, channel=channel@entry=0) at
socket/qabstractsocket.cpp:1307
#26 0x00007f5744006cc0 in QAbstractSocketPrivate::canReadNotification
(this=0x556299691180) at socket/qabstractsocket.cpp:734
#27 0x00007f574401bf31 in QReadNotifier::event (this=<optimized out>,
e=<optimized out>) at socket/qnativesocketengine.cpp:1274
#28 0x00007f574528d591 in QApplicationPrivate::notify_helper
(this=this@entry=0x5562995108e0, receiver=receiver@entry=0x556299624d90,
e=e@entry=0x7ffcc79dab40) at kernel/qapplication.cpp:3753
#29 0x00007f5745294b50 in QApplication::notify (this=0x7ffcc79dadf0,
receiver=0x556299624d90, e=0x7ffcc79dab40) at kernel/qapplication.cpp:3500
#30 0x00007f574489c359 in QCoreApplication::notifyInternal2
(receiver=0x556299624d90, event=0x7ffcc79dab40) at
../../include/QtCore/5.12.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322
#31 0x00007f57448f14a5 in socketNotifierSourceDispatch (source=0x5562995ea070)
at kernel/qeventdispatcher_glib.cpp:106
#32 0x00007f5741bd8c15 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#33 0x00007f5741bd8fd8 in ?? () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f5741bd906c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#35 0x00007f57448f0873 in QEventDispatcherGlib::processEvents
(this=0x5562995e2310, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f574489b02b in QEventLoop::exec (this=this@entry=0x7ffcc79dad70,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#37 0x00007f57448a3192 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#38 0x00005562988de3b4 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/kdeconnect-kde-1.3.3-2.1.x86_64/daemon/kdeconnectd.cpp:99
[Inferior 1 (process 7780) detached]
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