https://bugs.kde.org/show_bug.cgi?id=379314
Bug ID: 379314
Summary: Crash when restoring activity
Product: dolphin
Version: 17.04.0
Platform: Neon Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: dolphin-bugs-n...@kde.org
Reporter: m_loui...@yahoo.com
Target Milestone: ---
Application: dolphin (17.04.0)
Qt Version: 5.7.1
Frameworks Version: 5.33.0
Operating System: Linux 4.8.0-34-generic x86_64
Distribution: KDE neon User Edition 5.9
-- Information about the crash:
- What I was doing when the application crashed:
I restarted a stopped activity, where I had several Dolphin windows. Other
KXMLGUI applications such as Kate are not affected.
The crash can be reproduced every time.
-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe353c878c0 (LWP 15648))]
Thread 4 (Thread 0x7fe32ed8a700 (LWP 15677)):
#0 0x00007fe3483eea79 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007fe3483aa372 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fe3483aa49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fe34e42675b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fe34e3d10ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fe34e200f64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fe34e205b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007fe34a6b16ba in start_thread (arg=0x7fe32ed8a700) at
pthread_create.c:333
#8 0x00007fe3536a282d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7fe337fff700 (LWP 15652)):
#0 0x00007fe353696b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fe3483aa38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fe3483aa49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fe34e42675b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fe34e3d10ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fe34e200f64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fe353d76735 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007fe34e205b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fe34a6b16ba in start_thread (arg=0x7fe337fff700) at
pthread_create.c:333
#9 0x00007fe3536a282d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7fe33e037700 (LWP 15650)):
#0 0x00007fe353696b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fe3476aec62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007fe3476b08d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007fe34058fd79 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007fe34e205b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fe34a6b16ba in start_thread (arg=0x7fe33e037700) at
pthread_create.c:333
#6 0x00007fe3536a282d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7fe353c878c0 (LWP 15648)):
[KCrash Handler]
#6 DolphinViewContainer::setActive (this=0x0, active=active@entry=true) at
/workspace/build/src/dolphinviewcontainer.cpp:208
#7 0x00007fe3539bd422 in DolphinTabPage::restoreState (this=0x2161250,
state=...) at /workspace/build/src/dolphintabpage.cpp:239
#8 0x00007fe3539bf3d6 in DolphinTabWidget::readProperties (this=0x1cdce10,
group=...) at /workspace/build/src/dolphintabwidget.cpp:90
#9 0x00007fe350f20120 in KMainWindow::readPropertiesInternal(KConfig*, int) ()
from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#10 0x00007fe350f20182 in KMainWindow::restore(int, bool) () from
/usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#11 0x00007fe3539c323b in kdemain (argc=1, argv=<optimized out>) at
/workspace/build/src/main.cpp:157
#12 0x00007fe3535bc830 in __libc_start_main (main=0x4006b0 <main(int, char**)>,
argc=3, argv=0x7ffff3b0fbf8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffff3b0fbe8) at ../csu/libc-start.c:291
#13 0x00000000004006e9 in _start ()
Reported using DrKonqi
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