https://bugs.kde.org/show_bug.cgi?id=419997
Bug ID: 419997 Summary: plasmashell crashed when cancelling several FTP tasks in Notifications Product: plasmashell Version: 5.18.3 Platform: Ubuntu Packages OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: p...@phd.re CC: plasma-b...@kde.org Target Milestone: 1.0 Application: plasmashell (5.18.3) Qt Version: 5.12.4 Frameworks Version: 5.67.0 Operating System: Linux 5.3.0-46-lowlatency x86_64 Windowing system: X11 Distribution: Ubuntu 19.10 -- Information about the crash: - What I was doing when the application crashed: I was using the Stop button in Plasma's tray Notifications widget to stop (cancel) several active FTP commands (directories deletion). I was clicking the Stop button of the ongoing tasks one by one. After cancelling several of them the whole Plasma Shell froze for several seconds (including animation for the just stopped task - slide to right screen edge) and then Plasma Shell crashed. - Unusual behavior I noticed: Plasma Shell has frozen and then crashed. And it was automatically restarted. The crash does not seem to be reproducible. -- Backtrace: Application: Plazma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f3d9a683100 (LWP 6035))] Thread 14 (Thread 0x7f3d3ac43700 (LWP 27179)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc68c62be0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc68c62b90, cond=0x55bc68c62bb8) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc68c62bb8, mutex=0x55bc68c62b90) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f3d45427700 (LWP 24808)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc67fbdcb0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc67fbdc60, cond=0x55bc67fbdc88) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc67fbdc88, mutex=0x55bc67fbdc60) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f3d548ac700 (LWP 19626)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc67e24cb4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc67e24c60, cond=0x55bc67e24c88) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc67e24c88, mutex=0x55bc67e24c60) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f3d5575b700 (LWP 8042)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc6803cd50) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc6803cd00, cond=0x55bc6803cd28) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc6803cd28, mutex=0x55bc6803cd00) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f3d56466700 (LWP 27641)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc67a2c604) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc67a2c5b0, cond=0x55bc67a2c5d8) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc67a2c5d8, mutex=0x55bc67a2c5b0) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f3d56dfe700 (LWP 10436)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc66231bd0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc66231b80, cond=0x55bc66231ba8) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc66231ba8, mutex=0x55bc66231b80) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f3d70f0f700 (LWP 6507)): #0 0x00007f3d9de32c2f in __GI___poll (fds=0x7f3d70f0e6a0, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f3d8b0e3774 in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.82 #2 0x00007f3d8b1cba25 in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.82 #3 0x00007f3d8b0c20ce in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.82 #4 0x00007f3d91d9a1d4 in () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #5 0x00007f3d91d6f071 in glXSwapBuffers () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #6 0x00007f3d9206ed6a in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so #7 0x00007f3d9e7a87f1 in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #8 0x00007f3d9fe5acaa in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f3d9fe5e9d8 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #12 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f3d72a4d700 (LWP 6500)): #0 0x00007f3d9e3d9d3c in QTimerInfoList::repairTimersIfNeeded() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007f3d9e3d9da7 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f3d9e3db3a6 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f3d9c89c02f in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f3d9c89c9db in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f3d9c89cbe3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f3d9e3db653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f3d9e3825cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9e1bba45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #11 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f3d7382f700 (LWP 6480)): #0 0x00007f3d9de2e2ac in __GI___libc_read (nbytes=16, buf=0x7f3d7382eb50, fd=40) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007f3d9de2e2ac in __GI___libc_read (fd=40, buf=0x7f3d7382eb50, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f3d9c8e470f in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f3d9c89c5fe in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f3d9c89ca52 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f3d9c89cbe3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f3d9e3db653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f3d9e3825cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9e1bba45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f3d880ae0bc in KCupsConnection::run() () at /usr/lib/x86_64-linux-gnu/libkcupslib.so #10 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #12 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f3d7fea8700 (LWP 6382)): #0 0x00007f3d9c8e8c68 in g_mutex_unlock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f3d9c89c021 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f3d9c89c9db in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f3d9c89cbe3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f3d9e3db653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9e3825cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f3d9e1bba45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f3d9fdd68aa in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #10 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f3d88a4f700 (LWP 6315)): #0 0x00007f3d9d6622c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55bc65b27404) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007f3d9d6622c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55bc65b273b0, cond=0x55bc65b273d8) at pthread_cond_wait.c:508 #2 0x00007f3d9d6622c6 in __pthread_cond_wait (cond=0x55bc65b273d8, mutex=0x55bc65b273b0) at pthread_cond_wait.c:638 #3 0x00007f3d9e1c2dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f3d9e1c2eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9fe5e7b9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f3d9fe5ea1a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f3d92dee700 (LWP 6198)): #0 0x00007f3d9c8e8c68 in g_mutex_unlock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f3d9c89c021 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f3d9c89c9db in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f3d9c89cbe3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f3d9e3db653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f3d9e3825cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f3d9e1bba45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f3d9fb01319 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #10 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f3d93fff700 (LWP 6052)): #0 0x00007f3d9de2e2ac in __GI___libc_read (nbytes=16, buf=0x7f3d93ffeb60, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007f3d9de2e2ac in __GI___libc_read (fd=7, buf=0x7f3d93ffeb60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f3d9c8e470f in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f3d9c89c5fe in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f3d9c89ca52 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f3d9c89cbe3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f3d9e3db653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f3d9e3825cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f3d9e1bba45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f3d9f3e6efa in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #10 0x00007f3d9e1bcc92 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f3d9d65b669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #12 0x00007f3d9de3f323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f3d9a683100 (LWP 6035)): [KCrash Handler] #6 0x00007f3d7ecd9e44 in NotificationManager::Job::kill() () at /usr/lib/x86_64-linux-gnu/libnotificationmanager.so.1 #7 0x00007f3d7ecbb5e1 in NotificationManager::Notifications::killJob(QModelIndex const&) () at /usr/lib/x86_64-linux-gnu/libnotificationmanager.so.1 #8 0x00007f3d7ece6af0 in () at /usr/lib/x86_64-linux-gnu/libnotificationmanager.so.1 #9 0x00007f3d7ece8b83 in NotificationManager::Notifications::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libnotificationmanager.so.1 #10 0x00007f3d9faa44e5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #11 0x00007f3d9f9a6401 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #12 0x00007f3d9f9a7ec5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #13 0x00007f3d9f9a8bbc in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #14 0x00007f3d9fa2c8c6 in QV4::Runtime::method_callPropertyLookup(QV4::ExecutionEngine*, QV4::Value*, unsigned int, QV4::Value*, int) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #15 0x00007f3d9171fc89 in () #16 0x0000000000000000 in () [Inferior 1 (process 6035) detached] Possible duplicates by query: bug 418347. Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.