Created attachment 117737 [details]
valgrind dolphin 2> log.txt + logout

-- Information about the crash:
Dolphin crash on computer shutdown, reboot and logout session.
(I have try to do 2 valgrind log but idk if it's okay)

-- Software :
OS: Arch Linux
Application: dolphin 18.12.1-1
KDE Plasma Version: 5.14.5
KDE Frameworks Version: 5.54.0
Qt: 5.12
Kernel: x86_64 Linux 4.20.5-arch1-1-ARCH

-- Hardware :
Laptop Dell Latitude 5480
CPU: Intel Core i5-7440HQ @ 4x 3.8GHz
GPU: Mesa DRI Intel(R) HD Graphics 630 (Kaby Lake GT2)
RAM: 1777MiB / 15922MiB

===================================

Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2cf0049800 (LWP 1906))]

Thread 4 (Thread 0x7f2ce5c49700 (LWP 1910)):
#0  0x00007f2cf8635c21 in poll () from /usr/lib/libc.so.6
#1  0x00007f2cf3eb0540 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f2cf3eb062e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f2cf671e5a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f2cf66c758c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f2cf650b5c9 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f2cf650c9cc in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007f2cf4dfca9d in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f2cf8640b23 in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f2ce6650700 (LWP 1909)):
#0  0x00007f2cf4e02afc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f2ce6becbe4 in ?? () from /usr/lib/dri/i965_dri.so
#2  0x00007f2ce6bec908 in ?? () from /usr/lib/dri/i965_dri.so
#3  0x00007f2cf4dfca9d in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f2cf8640b23 in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f2cece34700 (LWP 1908)):
#0  0x00007f2cf8635c21 in poll () from /usr/lib/libc.so.6
#1  0x00007f2cf3eb0540 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f2cf3eb062e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f2cf671e5a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f2cf66c758c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f2cf650b5c9 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f2cf6991ba6 in ?? () from /usr/lib/libQt5DBus.so.5
#7  0x00007f2cf650c9cc in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f2cf4dfca9d in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f2cf8640b23 in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f2cf0049800 (LWP 1906)):
[KCrash Handler]
#6  0x000000001ead341d in ?? ()
#7  0x00007f2cf6af8e8b in QAccessible::registerAccessibleInterface(QAccessibleInterface*) () from /usr/lib/libQt5Gui.so.5
#8  0x00007f2cf84a5a9e in KItemListViewAccessible::~KItemListViewAccessible() () from /usr/lib/libdolphinprivate.so.5
#9  0x00007f2cf84a5b7a in KItemListViewAccessible::~KItemListViewAccessible() () from /usr/lib/libdolphinprivate.so.5
#10 0x00007f2cf6aff093 in QAccessibleCache::deleteInterface(unsigned int, QObject*) () from /usr/lib/libQt5Gui.so.5
#11 0x00007f2cf6aff6d1 in QAccessibleCache::~QAccessibleCache() () from /usr/lib/libQt5Gui.so.5
#12 0x00007f2cf6aff859 in ?? () from /usr/lib/libQt5Gui.so.5
#13 0x00007f2cf66caaa2 in qt_call_post_routines() () from /usr/lib/libQt5Core.so.5
#14 0x00007f2cf7120517 in QApplication::~QApplication() () from /usr/lib/libQt5Widgets.so.5
#15 0x00007f2cf87496a9 in kdemain () from /usr/lib/libkdeinit5_dolphin.so
#16 0x00007f2cf8569223 in __libc_start_main () from /usr/lib/libc.so.6
#17 0x000055826dc5f05e in _start ()
[Inferior 1 (process 1906) detached]