https://bugs.kde.org/show_bug.cgi?id=410712
Bug ID: 410712
Summary: sudo systemsettings5 crashes from cli
Product: systemsettings
Version: 5.12.8
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: d...@northcreek.ca
Target Milestone: ---
Application: systemsettings5 (5.12.8)
Qt Version: 5.9.5
Frameworks Version: 5.44.0
Operating System: Linux 4.15.0-55-generic x86_64
Distribution: Ubuntu 18.04.3 LTS
-- Information about the crash:
- What I was doing when the application crashed:
>From terminal: sudo systemsettings5
- Custom settings of the application:
sudo
I previously tried to change the printer from color to grayscale, it wants a
root user to confirm, and I have no idea what the root password is because I
use sudo.
The crash can be reproduced every time.
-- Backtrace:
Application: System Settings (systemsettings5), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f56c2fcb800 (LWP 6521))]
Thread 4 (Thread 0x7f56a4c27700 (LWP 6534)):
#0 0x00007f56b88ca664 in g_mutex_unlock () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f56b8883b18 in g_main_context_prepare () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f56b88844fb in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f56b88846dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f56bf36a90b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f56bf30f9ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f56bf12e22a in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f56bcc836f5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8 0x00007f56bf13316d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007f56babd56db in start_thread (arg=0x7f56a4c27700) at
pthread_create.c:463
#10 0x00007f56bea2e88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f56943b2700 (LWP 6533)):
#0 0x00007f56bea21bf9 in __GI___poll (fds=0x7f568c004a00, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f56b88845c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f56b88846dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f56bf36a90b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f56bf30f9ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f56bf12e22a in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f56bcc836f5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007f56bf13316d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f56babd56db in start_thread (arg=0x7f56943b2700) at
pthread_create.c:463
#9 0x00007f56bea2e88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f56ae3ee700 (LWP 6523)):
#0 0x00007f56bea21bf9 in __GI___poll (fds=0x7f56a0004db0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f56b88845c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f56b88846dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f56bf36a90b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f56bf30f9ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f56bf12e22a in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f56c0c74d45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f56bf13316d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f56babd56db in start_thread (arg=0x7f56ae3ee700) at
pthread_create.c:463
#9 0x00007f56bea2e88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f56c2fcb800 (LWP 6521)):
[KCrash Handler]
#4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#5 0x00007f56be94d801 in __GI_abort () at abort.c:79
#6 0x00007f56bf11dfa7 in QMessageLogger::fatal(char const*, ...) const () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f56bd8039f0 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#8 0x00007f56bd803d5a in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#9 0x00007f56bd805f8e in QQuickWidget::resizeEvent(QResizeEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#10 0x00007f56c0360be2 in QWidget::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f56bd8069eb in QQuickWidget::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#12 0x00007f56c032182c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f56c03290f4 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f56bf3119a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f56c03590eb in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool,
bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f56c035cec3 in QWidgetPrivate::show_helper() () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f56c035fbdb in QWidget::setVisible(bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f56c035ce30 in QWidgetPrivate::showChildren(bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f56c035cedf in QWidgetPrivate::show_helper() () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f56c035fbdb in QWidget::setVisible(bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f56c0343fb0 in QStackedLayout::setCurrentIndex(int) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f56c034466a in QStackedLayout::insertWidget(int, QWidget*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00005640c7045a24 in ?? ()
#24 0x00005640c70479a4 in ?? ()
#25 0x00007f56bf34d0d4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f56bf3410db in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f56c032182c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f56c03290f4 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f56bf3119a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f56bf369d8e in QTimerInfoList::activateTimers() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f56bf36a551 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f56b8884417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f56b8884650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f56b88846dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f56bf36a8ef in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007f56bf30f9ea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007f56bf318a84 in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00005640c7042e44 in ?? ()
#39 0x00007f56be92eb97 in __libc_start_main (main=0x5640c7042a40, argc=1,
argv=0x7ffdbaead0b8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffdbaead0a8) at ../csu/libc-start.c:310
#40 0x00005640c7042eca in _start ()
Possible duplicates by query: bug 410531, bug 407773, bug 405846, bug 405165,
bug 404446.
Reported using DrKonqi
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