https://bugs.kde.org/show_bug.cgi?id=386092
Bug ID: 386092
Summary: Plasma shell crash when connected to WiFi and WiFi
router is rebooted
Product: plasmashell
Version: 5.5.5
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: gb0101010...@yahoo.com
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.5.5)
Qt Version: 5.5.1
Operating System: Linux 4.4.0-97-generic x86_64
Distribution: Ubuntu 16.04.3 LTS
-- Information about the crash:
- What I was doing when the application crashed:
I was using my laptop to test guest Wifi network. The laptop was connected to
the guest network and I was not doing anything on it. On a separate desktop
computer I was making changes to my router config and when done I rebooted the
router. At the exact time I rebooted the router this crash occurred on my
laptop. I thought this was a strange coincidence so I restarted sddm service on
laptop, connected to guest wifi again, and rebooted the router using the
desktop again. Same thing happened and plasma crashed on laptop.
Then I rebooted the laptop just to make sure. Connected to guest wifi again,
rebooted router, and it still happened.
Looks like plasma cannot handle an ungraceful loss of WiFi connection.
- Unusual behavior I noticed:
Plasma auto restarted but I was unable to use task bar to switch between
applications. That is why I restarted sddm service. I was surprised that it
crashed when I was not doing anything on the laptop.
- Network controller info (just in case it might make a difference)
:~$ lspci -vv -s 02:00.0
02:00.0 Network controller: Intel Corporation Wireless 7260 (rev bb)
Subsystem: Intel Corporation Dual Band Wireless-AC 7260
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 27
Region 0: Memory at c0400000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0400c Data: 41d1
Capabilities: [40] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns,
L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <4us, L1 <32us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF
Via WAKE#
DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR-,
OBFF Disabled
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Device Serial Number 48-51-b7-ff-ff-15-92-f3
Capabilities: [14c v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [154 v1] Vendor Specific Information: ID=cafe Rev=1
Len=014 <?>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
The crash can be reproduced every time.
-- 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 0x7f74631ba8c0 (LWP 1642))]
Thread 8 (Thread 0x7f739b582700 (LWP 2018)):
#0 0x00007f745e06ab94 in qt_gettime () at tools/qelapsedtimer_unix.cpp:172
#1 0x00007f745e1ef279 in QTimerInfoList::updateCurrentTime
(this=this@entry=0x7f7394002cd0) at kernel/qtimerinfo_unix.cpp:84
#2 0x00007f745e1f0fb2 in timerSourceCheckHelper (src=0x7f7394002c70) at
kernel/qeventdispatcher_glib.cpp:141
#3 timerSourceCheck (source=0x7f7394002c70) at
kernel/qeventdispatcher_glib.cpp:168
#4 0x00007f745a657dc1 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f745a658330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007f745e1f17eb in QEventDispatcherGlib::processEvents
(this=0x7f73940008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#8 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7f739b581cc0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#9 0x00007f745dfb5834 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#10 0x00007f739da607d7 in KCupsConnection::run() () from
/usr/lib/x86_64-linux-gnu/libkcupslib.so
#11 0x00007f745dfba7be in QThreadPrivate::start (arg=0x502e7a0) at
thread/qthread_unix.cpp:331
#12 0x00007f745d0a66ba in start_thread (arg=0x7f739b582700) at
pthread_create.c:333
#13 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f7431054700 (LWP 1745)):
#0 0x00007f745dfb2d5f in QBasicAtomicOps<8>::testAndSetRelaxed<QMutexData*>
(currentValue=<synthetic pointer>, newValue=0x0, expectedValue=0x1,
_q_value=@0x2cd4af8: 0x0) at
../../include/QtCore/../../src/corelib/arch/qatomic_x86.h:259
#1 QGenericAtomicOps<QBasicAtomicOps<8> >::testAndSetRelease<QMutexData*,
QMutexData*> (currentValue=<synthetic pointer>, newValue=0x0,
expectedValue=<optimized out>, _q_value=@0x2cd4af8: 0x0) at
../../include/QtCore/../../src/corelib/thread/qgenericatomic.h:175
#2 QBasicAtomicPointer<QMutexData>::testAndSetRelease (currentValue=<synthetic
pointer>, newValue=0x0, expectedValue=<optimized out>,
this=this@entry=0x2cd4af8) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:278
#3 QBasicMutex::fastTryUnlock (current=<synthetic pointer>,
this=this@entry=0x2cd4af8) at thread/qmutex.h:85
#4 QMutex::unlock (this=this@entry=0x2cd4af8) at thread/qmutex.cpp:264
#5 0x00007f745e1f0d81 in QMutexLocker::unlock (this=<synthetic pointer>) at
../../include/QtCore/../../src/corelib/thread/qmutex.h:138
#6 QMutexLocker::~QMutexLocker (this=<synthetic pointer>, __in_chrg=<optimized
out>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:132
#7 QThreadData::canWaitLocked (this=0x2cd4ad0) at
../../include/QtCore/5.5.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:240
#8 postEventSourcePrepare (s=0x7f73a80012d0, timeout=0x7f7431053ad4) at
kernel/qeventdispatcher_glib.cpp:254
#9 0x00007f745a65791d in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f745a6582bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f745e1f17eb in QEventDispatcherGlib::processEvents
(this=0x7f73a80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#13 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7f7431053c90,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007f745dfb5834 in QThread::exec (this=this@entry=0x2cd4a60) at
thread/qthread.cpp:503
#15 0x00007f74611e3ed6 in QQuickPixmapReader::run (this=0x2cd4a60) at
util/qquickpixmapcache.cpp:817
#16 0x00007f745dfba7be in QThreadPrivate::start (arg=0x2cd4a60) at
thread/qthread_unix.cpp:331
#17 0x00007f745d0a66ba in start_thread (arg=0x7f7431054700) at
pthread_create.c:333
#18 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f74339c4700 (LWP 1741)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7462c02bd4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007f7462c02c19 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007f745d0a66ba in start_thread (arg=0x7f74339c4700) at
pthread_create.c:333
#4 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f74393af700 (LWP 1691)):
#0 0x00007f745a69ca79 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f745a6577f7 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f745a6582bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f745e1f17eb in QEventDispatcherGlib::processEvents
(this=0x7f742c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7f74393aece0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f745dfb5834 in QThread::exec (this=this@entry=0x2a253d0) at
thread/qthread.cpp:503
#7 0x00007f746085d3c5 in QQmlThreadPrivate::run (this=0x2a253d0) at
qml/ftw/qqmlthread.cpp:141
#8 0x00007f745dfba7be in QThreadPrivate::start (arg=0x2a253d0) at
thread/qthread_unix.cpp:331
#9 0x00007f745d0a66ba in start_thread (arg=0x7f74393af700) at
pthread_create.c:333
#10 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f743b264700 (LWP 1690)):
#0 0x00007f745a69ca79 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f745a658290 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f745e1f17eb in QEventDispatcherGlib::processEvents
(this=0x7f74340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7f743b263ce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007f745dfb5834 in QThread::exec (this=this@entry=0x291a230) at
thread/qthread.cpp:503
#6 0x00007f746085d3c5 in QQmlThreadPrivate::run (this=0x291a230) at
qml/ftw/qqmlthread.cpp:141
#7 0x00007f745dfba7be in QThreadPrivate::start (arg=0x291a230) at
thread/qthread_unix.cpp:331
#8 0x00007f745d0a66ba in start_thread (arg=0x7f743b264700) at
pthread_create.c:333
#9 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f7447be2700 (LWP 1671)):
#0 0x00007f745a69ca79 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f745a657929 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f745a6582bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f745e1f17eb in QEventDispatcherGlib::processEvents
(this=0x7f74400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7f7447be1ce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f745dfb5834 in QThread::exec (this=this@entry=0x24be350) at
thread/qthread.cpp:503
#7 0x00007f746085d3c5 in QQmlThreadPrivate::run (this=0x24be350) at
qml/ftw/qqmlthread.cpp:141
#8 0x00007f745dfba7be in QThreadPrivate::start (arg=0x24be350) at
thread/qthread_unix.cpp:331
#9 0x00007f745d0a66ba in start_thread (arg=0x7f7447be2700) at
pthread_create.c:333
#10 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f744e4f7700 (LWP 1651)):
#0 0x00007f745d8c470d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f7461989c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f746198b8d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f7450645889 in QXcbEventReader::run (this=0x23e6560) at
qxcbconnection.cpp:1271
#4 0x00007f745dfba7be in QThreadPrivate::start (arg=0x23e6560) at
thread/qthread_unix.cpp:331
#5 0x00007f745d0a66ba in start_thread (arg=0x7f744e4f7700) at
pthread_create.c:333
#6 0x00007f745d8d03dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f74631ba8c0 (LWP 1642)):
[KCrash Handler]
#6 0x00007f745e1ca555 in QMetaObject::activate
(sender=sender@entry=0x7f745e26f520 <QHashData::shared_null>, signal_index=6,
argv=argv@entry=0x0) at kernel/qobject.cpp:3759
#7 0x00007f746062d132 in VDMModelDelegateDataType::notify (this=<optimized
out>, items=..., index=0, count=2, roles=...) at util/qqmladaptormodel.cpp:171
#8 0x00007f746089eada in QQmlAdaptorModel::notify (roles=..., count=2,
index=0, items=..., this=0x5eac918) at
../../include/QtQml/5.5.1/QtQml/private/../../../../../src/qml/util/qqmladaptormodel_p.h:118
#9 QQmlDelegateModel::_q_itemsChanged (this=this@entry=0x5eac250,
index=index@entry=0, count=2, roles=...) at types/qqmldelegatemodel.cpp:1144
#10 0x00007f74608a36f2 in QQmlDelegateModel::_q_layoutChanged (this=0x5eac250,
parents=..., hint=<optimized out>) at types/qqmldelegatemodel.cpp:1608
#11 0x00007f74608c61af in QQmlDelegateModel::qt_static_metacall
(_o=_o@entry=0x5eac250, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=14, _a=_a@entry=0x7fffe978d260) at
.moc/moc_qqmldelegatemodel_p.cpp:205
#12 0x00007f74608c6968 in QQmlDelegateModel::qt_metacall (this=0x5eac250,
_c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x7fffe978d260) at
.moc/moc_qqmldelegatemodel_p.cpp:344
#13 0x00007f745e1c9ee0 in QMetaObject::activate (sender=sender@entry=0x5e33080,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3,
argv=argv@entry=0x7fffe978d260) at kernel/qobject.cpp:3728
#14 0x00007f745e1ca537 in QMetaObject::activate (sender=sender@entry=0x5e33080,
m=m@entry=0x7f745e3e3ec0 <QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fffe978d260)
at kernel/qobject.cpp:3578
#15 0x00007f745e245f16 in QAbstractItemModel::layoutChanged
(this=this@entry=0x5e33080, _t1=...,
_t2=_t2@entry=QAbstractItemModel::VerticalSortHint) at
.moc/moc_qabstractitemmodel.cpp:562
#16 0x00007f745e16ab4a in QSortFilterProxyModelPrivate::_q_sourceDataChanged
(this=<optimized out>, source_top_left=..., source_bottom_right=..., roles=...)
at itemmodels/qsortfilterproxymodel.cpp:1207
#17 0x00007f745e16c5f8 in QSortFilterProxyModel::qt_static_metacall
(_o=_o@entry=0x5e33080, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=5, _a=_a@entry=0x7fffe978d560) at
.moc/moc_qsortfilterproxymodel.cpp:202
#18 0x00007f745e1c9d2a in QMetaObject::activate (sender=sender@entry=0x5ca4e40,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7fffe978d560) at kernel/qobject.cpp:3713
#19 0x00007f745e1ca537 in QMetaObject::activate (sender=sender@entry=0x5ca4e40,
m=m@entry=0x7f745e3e3ec0 <QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffe978d560)
at kernel/qobject.cpp:3578
#20 0x00007f745e245e2c in QAbstractItemModel::dataChanged
(this=this@entry=0x5ca4e40, _t1=..., _t2=..., _t3=...) at
.moc/moc_qabstractitemmodel.cpp:548
#21 0x00007f7398a2afbd in NetworkModel::updateItem (this=this@entry=0x5ca4e40,
item=item@entry=0x5e4cd70) at
/build/plasma-nm-0GjglL/plasma-nm-5.5.5/libs/models/networkmodel.cpp:566
#22 0x00007f7398a30bbf in NetworkModel::addActiveConnection
(this=this@entry=0x5ca4e40, activeConnection=...) at
/build/plasma-nm-0GjglL/plasma-nm-5.5.5/libs/models/networkmodel.cpp:294
#23 0x00007f7398a31073 in NetworkModel::activeConnectionAdded (this=0x5ca4e40,
activeConnection=...) at
/build/plasma-nm-0GjglL/plasma-nm-5.5.5/libs/models/networkmodel.cpp:589
#24 0x00007f745e1c9baf in QtPrivate::QSlotObjectBase::call (a=0x7fffe978d860,
r=0x5ca4e40, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#25 QMetaObject::activate (sender=sender@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=10,
argv=argv@entry=0x7fffe978d860) at kernel/qobject.cpp:3698
#26 0x00007f745e1ca537 in QMetaObject::activate
(sender=sender@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
m=m@entry=0x7f7398a11800 <NetworkManager::Notifier::staticMetaObject>,
local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fffe978d860)
at kernel/qobject.cpp:3578
#27 0x00007f73987c6f85 in NetworkManager::Notifier::activeConnectionAdded
(this=this@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>, _t1=...) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/obj-x86_64-linux-gnu/src/moc_manager.cpp:422
#28 0x00007f739874c7b3 in
NetworkManager::NetworkManagerPrivate::findRegisteredActiveConnection
(this=this@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>, uni=...) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/src/manager.cpp:254
#29 0x00007f739874c9b7 in
NetworkManager::NetworkManagerPrivate::activatingConnection (this=<optimized
out>) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/src/manager.cpp:617
#30 NetworkManager::activatingConnection () at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/src/manager.cpp:1057
#31 0x00007f7398c85994 in ConnectionIcon::setIcons (this=0x524b930) at
/build/plasma-nm-0GjglL/plasma-nm-5.5.5/libs/declarative/connectionicon.cpp:302
#32 0x00007f745e1c9baf in QtPrivate::QSlotObjectBase::call (a=0x7fffe978dad0,
r=0x524b930, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#33 QMetaObject::activate (sender=sender@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=17,
argv=argv@entry=0x7fffe978dad0) at kernel/qobject.cpp:3698
#34 0x00007f745e1ca537 in QMetaObject::activate
(sender=sender@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
m=m@entry=0x7f7398a11800 <NetworkManager::Notifier::staticMetaObject>,
local_signal_index=local_signal_index@entry=17, argv=argv@entry=0x7fffe978dad0)
at kernel/qobject.cpp:3578
#35 0x00007f73987c7135 in NetworkManager::Notifier::activatingConnectionChanged
(this=this@entry=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>, _t1=...) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/obj-x86_64-linux-gnu/src/moc_manager.cpp:468
#36 0x00007f739874dd69 in
NetworkManager::NetworkManagerPrivate::propertiesChanged (this=0x7f7398a139a0
<(anonymous namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
changedProperties=...) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/src/manager.cpp:748
#37 0x00007f745e1c9baf in QtPrivate::QSlotObjectBase::call (a=0x7fffe978dde0,
r=0x7f7398a139a0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder>,
this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#38 QMetaObject::activate (sender=sender@entry=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3,
argv=argv@entry=0x7fffe978dde0) at kernel/qobject.cpp:3698
#39 0x00007f745e1ca537 in QMetaObject::activate
(sender=sender@entry=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
m=m@entry=0x7f7398a11c80
<OrgFreedesktopNetworkManagerInterface::staticMetaObject>,
local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fffe978dde0)
at kernel/qobject.cpp:3578
#40 0x00007f73987d2210 in
OrgFreedesktopNetworkManagerInterface::PropertiesChanged (_t1=...,
this=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/obj-x86_64-linux-gnu/src/moc_nm-managerinterface.cpp:440
#41 OrgFreedesktopNetworkManagerInterface::qt_static_metacall
(_o=_o@entry=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
_c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=3,
_a=_a@entry=0x7fffe978df80) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/obj-x86_64-linux-gnu/src/moc_nm-managerinterface.cpp:206
#42 0x00007f73987d89b0 in OrgFreedesktopNetworkManagerInterface::qt_metacall
(this=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
_c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffe978df80) at
/build/networkmanager-qt-yYCvz8/networkmanager-qt-5.18.0/obj-x86_64-linux-gnu/src/moc_nm-managerinterface.cpp:389
#43 0x00007f7463300913 in QDBusConnectionPrivate::deliverCall
(this=0x7f742c184d80, object=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>, msg=...,
metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:978
#44 0x00007f745e1cac01 in QObject::event (this=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
e=<optimized out>) at kernel/qobject.cpp:1239
#45 0x00007f745ec9e05c in QApplicationPrivate::notify_helper
(this=this@entry=0x23cf680, receiver=receiver@entry=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
e=e@entry=0x4c0f940) at kernel/qapplication.cpp:3716
#46 0x00007f745eca3516 in QApplication::notify (this=0x7fffe978e6a0,
receiver=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
e=0x4c0f940) at kernel/qapplication.cpp:3499
#47 0x00007f745e19b38b in QCoreApplication::notifyInternal
(this=0x7fffe978e6a0, receiver=0x7f7398a139c0 <(anonymous
namespace)::Q_QGS_globalNetworkManager::innerFunction()::holder+32>,
event=event@entry=0x4c0f940) at kernel/qcoreapplication.cpp:965
#48 0x00007f745e19d786 in QCoreApplication::sendEvent (event=0x4c0f940,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#49 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x23c5600) at
kernel/qcoreapplication.cpp:1593
#50 0x00007f745e19dc68 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1451
#51 0x00007f745e1f13c3 in postEventSourceDispatch (s=0x2409e00) at
kernel/qeventdispatcher_glib.cpp:271
#52 0x00007f745a658197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f745a6583f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f745a65849c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f745e1f17cf in QEventDispatcherGlib::processEvents (this=0x240cb00,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#56 0x00007f745e198b4a in QEventLoop::exec (this=this@entry=0x7fffe978e540,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#57 0x00007f745e1a0bec in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#58 0x00007f745e4d4bfc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1542
#59 0x00007f745ec9a495 in QApplication::exec () at kernel/qapplication.cpp:2976
#60 0x0000000000432d4a in main (argc=2, argv=<optimized out>) at
/build/plasma-workspace-kxRFE_/plasma-workspace-5.5.5.2/shell/main.cpp:181
Possible duplicates by query: bug 385511, bug 382159, bug 378609, bug 376591,
bug 374586.
Reported using DrKonqi
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