https://bugs.kde.org/show_bug.cgi?id=379364
Bug ID: 379364 Summary: Random crash Product: plasmashell Version: 5.9.4 Platform: Archlinux Packages OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: joelishn...@gmail.com CC: bhus...@gmail.com, plasma-b...@kde.org Target Milestone: 1.0 Application: plasmashell (5.9.4) Qt Version: 5.8.0 Frameworks Version: 5.33.0 Operating System: Linux 4.9.20-1-rt16-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: - What I was doing when the application crashed: 0. Idle, locked (on AC power) 1. Logged in, unplugged, turned screen brightness to maximum 2. Opened menu, typed "dark", looking at search results 3. Desktop crashed - all windows dissapeared, wallpaper loaded, panel loaded -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f76af29a800 (LWP 733))] Thread 16 (Thread 0x7f75affff700 (LWP 9881)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f75c4dc9700 (LWP 9880)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f75c55ca700 (LWP 9879)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #11 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #12 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #13 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #14 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #15 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #16 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f75c5dcb700 (LWP 9878)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #11 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f75c65cc700 (LWP 9877)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f75c6dcd700 (LWP 9876)): [KCrash Handler] #6 0x00007f76ae66ac44 in () at /usr/lib/libKF5Solid.so.5 #7 0x00007f76ae66b583 in () at /usr/lib/libKF5Solid.so.5 #8 0x00007f76ae6658c9 in () at /usr/lib/libKF5Solid.so.5 #9 0x00007f76ae6665e6 in () at /usr/lib/libKF5Solid.so.5 #10 0x00007f76ae67079d in () at /usr/lib/libKF5Solid.so.5 #11 0x00007f76a9262ba9 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #12 0x00007f76aa1a434c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #13 0x00007f76aa1abb61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #14 0x00007f76a9236440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #15 0x00007f76a9238bcd in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #16 0x00007f76a928ac43 in () at /usr/lib/libQt5Core.so.5 #17 0x00007f76a37495a7 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #18 0x00007f76a3749810 in () at /usr/lib/libglib-2.0.so.0 #19 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #20 0x00007f76a928b04f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #21 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #22 0x00007f75d892dad2 in () at /usr/lib/qt/plugins/krunner_baloosearchrunner.so #23 0x00007f75f4a8de08 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/libKF5Runner.so.5 #24 0x00007f75efde9bd8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5 #25 0x00007f75efde8aea in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5 #26 0x00007f75efde8190 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #27 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #28 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #29 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f75c75ce700 (LWP 9875)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f75da3f1700 (LWP 9874)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76a905c58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f75efde61d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f75efdea9d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f75efdeaa32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f75efde5263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f75efde8249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f75e684e700 (LWP 1137)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76a37497a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a9056a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f75de9320a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so #7 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f75f62bb700 (LWP 1015)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76a37497a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a9056a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f76acd42fd6 in () at /usr/lib/libQt5Quick.so.5 #7 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f76860ed700 (LWP 856)): #0 0x00007f76a7f16756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f76aea36234 in () at /usr/lib/libQt5Script.so.5 #2 0x00007f76aea36279 in () at /usr/lib/libQt5Script.so.5 #3 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f7687dc5700 (LWP 853)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76a37497a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a9056a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f76ac18f025 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f76959d3700 (LWP 826)): #0 0x00007f76a3749190 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #1 0x00007f76a3749744 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a9056a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f76ac18f025 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f769741b700 (LWP 774)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76a37497a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a9056a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f76a9ddb125 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f7699497700 (LWP 769)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76ad95c8e0 in () at /usr/lib/libxcb.so.1 #2 0x00007f76ad95e679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f769ba09239 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f76a905b6d8 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a7f102e7 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f76a896e54f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f76af29a800 (LWP 733)): #0 0x00007f76a896467d in poll () at /usr/lib/libc.so.6 #1 0x00007f76a37497a6 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f76a37498bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f76a928b04f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f76a923489a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f76a923cde4 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #6 0x000000000041ca42 in () #7 0x00007f76a88a2511 in __libc_start_main () at /usr/lib/libc.so.6 #8 0x000000000041cdca in _start () Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.