Application: plasma-desktop (4.11.14)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 3.18.14 x86_64

-- Information about the crash:
- What I was doing when the application crashed:
Waking from sleep. I've had it happen three times now. It does not happen every time I put the laptop to sleep and wake it up. I have not yet notice any association with something else.

I'm running a fairly recent unstable build of NixOS.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libthread_db.so.1".
To enable execution of this file add
	add-auto-load-safe-path /nix/store/cpv8pyc772cx0spzz76sa6dvsf6555dh-gcc-4.8.4/lib/libstdc++.so.6.0.19-gdb.py
line to your configuration file "/home/ba/.gdbinit".
To completely disable this security protection add
	set auto-load safe-path /
line to your configuration file "/home/ba/.gdbinit".
For more information about this security protection see the
"Auto-loading safe path" section in the GDB manual.  E.g., run from the shell:
	info "(gdb)Auto-loading safe path"
[Current thread is 1 (Thread 0x7ff4fe5d5780 (LWP 2395))]

Thread 8 (Thread 0x7ff4c8f37700 (LWP 2400)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4e8cd10db in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtScript.so.4
#2  0x00007ff4e8cd1119 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtScript.so.4
#3  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#4  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 7 (Thread 0x7ff444a64700 (LWP 2402)):
#0  0x00007ffd800dbbf8 in clock_gettime ()
#1  0x00007ff4fb1d5a6d in clock_gettime () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6
#2  0x00007ff4fcebc087 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#3  0x00007ff4fcf974f5 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#4  0x00007ff4fcf95cdc in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#5  0x00007ff4fcf95d85 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4f7ceddbd in g_main_context_prepare () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#7  0x00007ff4f7cee690 in g_main_context_iterate.isra () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#8  0x00007ff4f7cee88c in g_main_context_iteration () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#9  0x00007ff4fcf95ea6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#10 0x00007ff4fcf67eff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#11 0x00007ff4fcf681f5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#12 0x00007ff4fce659ff in QThread::exec() () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#13 0x00007ff4fcf49943 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#14 0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#15 0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#16 0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 6 (Thread 0x7ff439ebf700 (LWP 2736)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4fce68566 in QWaitCondition::wait(QMutex*, unsigned long) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#2  0x00007ff4e7f1bb2c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#3  0x00007ff4e7f1e5c3 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#4  0x00007ff4e7f1d2df in ThreadWeaver::Thread::run() () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#5  0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#7  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 5 (Thread 0x7ff4337cc700 (LWP 2737)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4fce68566 in QWaitCondition::wait(QMutex*, unsigned long) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#2  0x00007ff4e7f1bb2c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#3  0x00007ff4e7f1e5c3 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#4  0x00007ff4e7f1d2df in ThreadWeaver::Thread::run() () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#5  0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#7  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 4 (Thread 0x7ff42afcb700 (LWP 2738)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4fce68566 in QWaitCondition::wait(QMutex*, unsigned long) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#2  0x00007ff4e7f1bb2c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#3  0x00007ff4e7f1e5c3 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#4  0x00007ff4e7f1d2df in ThreadWeaver::Thread::run() () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#5  0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#7  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 3 (Thread 0x7ff432fcb700 (LWP 2739)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4fce68566 in QWaitCondition::wait(QMutex*, unsigned long) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#2  0x00007ff4e7f1bb2c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#3  0x00007ff4e7f1e5c3 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#4  0x00007ff4e7f1d2df in ThreadWeaver::Thread::run() () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#5  0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#7  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 2 (Thread 0x7ff4327ca700 (LWP 2740)):
#0  0x00007ff4fcbcb91f in pthread_cond_wait@@GLIBC_2.3.2 () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#1  0x00007ff4fce68566 in QWaitCondition::wait(QMutex*, unsigned long) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#2  0x00007ff4e7f1bb2c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#3  0x00007ff4e7f1e5c3 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#4  0x00007ff4e7f1d2df in ThreadWeaver::Thread::run() () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libthreadweaver.so.4
#5  0x00007ff4fce6807f in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#6  0x00007ff4fcbc7484 in start_thread () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libpthread.so.0
#7  0x00007ff4fb1c904d in clone () from /nix/store/i0l0jjkk82wsqz9z5yhg35iy78bjq684-glibc-2.21/lib/libc.so.6

Thread 1 (Thread 0x7ff4fe5d5780 (LWP 2395)):
[KCrash Handler]
#5  0x00007ff445621dee in NetworkManager::WirelessDevice::findNetwork(QString const&) const () from /nix/store/mhk3qfswsl9yn9f4dls87ym6d8fb9mbx-libnm-qt-0.9.8.2/lib/libNetworkManagerQt.so.1
#6  0x00007ff445bbe49e in NetworkModel::addAvailableConnection(QString const&, QSharedPointer<NetworkManager::Device> const&) () from /nix/store/qg91cw56r0m7nb8r7arb480hg468s267-plasma-nm-0.9.3.4/lib/libplasmanetworkmanagement-internal.so
#7  0x00007ff445bc096a in NetworkModel::addDevice(QSharedPointer<NetworkManager::Device> const&) () from /nix/store/qg91cw56r0m7nb8r7arb480hg468s267-plasma-nm-0.9.3.4/lib/libplasmanetworkmanagement-internal.so
#8  0x00007ff445bc14e3 in NetworkModel::deviceAdded(QString const&) () from /nix/store/qg91cw56r0m7nb8r7arb480hg468s267-plasma-nm-0.9.3.4/lib/libplasmanetworkmanagement-internal.so
#9  0x00007ff445bb80c9 in NetworkModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.4] () from /nix/store/qg91cw56r0m7nb8r7arb480hg468s267-plasma-nm-0.9.3.4/lib/libplasmanetworkmanagement-internal.so
#10 0x00007ff4fcf7cf8a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#11 0x00007ff445600625 in NetworkManager::Notifier::deviceAdded(QString const&) () from /nix/store/mhk3qfswsl9yn9f4dls87ym6d8fb9mbx-libnm-qt-0.9.8.2/lib/libNetworkManagerQt.so.1
#12 0x00007ff445604728 in NetworkManager::NetworkManagerPrivate::init() () from /nix/store/mhk3qfswsl9yn9f4dls87ym6d8fb9mbx-libnm-qt-0.9.8.2/lib/libNetworkManagerQt.so.1
#13 0x00007ff4456054c9 in NetworkManager::NetworkManagerPrivate::daemonRegistered() () from /nix/store/mhk3qfswsl9yn9f4dls87ym6d8fb9mbx-libnm-qt-0.9.8.2/lib/libNetworkManagerQt.so.1
#14 0x00007ff4fcf7cf8a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#15 0x00007ff4fd331f62 in QDBusServiceWatcher::serviceRegistered(QString const&) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtDBus.so.4
#16 0x00007ff4fd332e17 in QDBusServiceWatcher::qt_metacall(QMetaObject::Call, int, void**) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtDBus.so.4
#17 0x00007ff4fd2f9be6 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtDBus.so.4
#18 0x00007ff4fcf812fe in QObject::event(QEvent*) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#19 0x00007ff4fc0f903c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtGui.so.4
#20 0x00007ff4fc0ff57d in QApplication::notify(QObject*, QEvent*) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtGui.so.4
#21 0x00007ff4fdfa538a in KApplication::notify(QObject*, QEvent*) () from /nix/store/y6rmg1vzcr970gsncm02lpc9kq90mdv9-kdelibs-4.14.9/lib/libkdeui.so.5
#22 0x00007ff4fcf6933d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#23 0x00007ff4fcf6c45d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#24 0x00007ff4fcf965c3 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#25 0x00007ff4f7cee594 in g_main_context_dispatch () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#26 0x00007ff4f7cee7e8 in g_main_context_iterate.isra () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#27 0x00007ff4f7cee88c in g_main_context_iteration () from /nix/store/rgbi7k3vnzp91zrp0p83zmmyk8adb5w5-glib-2.44.0/lib/libglib-2.0.so.0
#28 0x00007ff4fcf95e85 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#29 0x00007ff4fc195166 in ?? () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtGui.so.4
#30 0x00007ff4fcf67eff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#31 0x00007ff4fcf681f5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#32 0x00007ff4fcf6d479 in QCoreApplication::exec() () from /nix/store/kdy48p9k8m7x6qmzfw4bnkfy1pyhs3y9-qt-4.8.6/lib/libQtCore.so.4
#33 0x00007ff4e0ddaf24 in kdemain () from /nix/store/4j8y37avp54dqfgkp9d9kdslgnpj0wk3-kde-workspace-4.11.14/lib/libkdeinit4_plasma-desktop.so
#34 0x00000000004086a0 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#35 0x00000000004094eb in handle_launcher_request(int, char const*) [clone .isra.14] ()
#36 0x0000000000409b67 in handle_requests(int) ()
#37 0x0000000000405848 in main ()

Possible duplicates by query: bug 347364.

Reported using DrKonqi