https://bugs.kde.org/show_bug.cgi?id=416798
Bug ID: 416798
Summary: Accessing "Energy Information" on Desktop Crashes
KInfoCenter
Product: kinfocenter
Version: 5.17.5
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: hubn...@gmail.com
Reporter: mar...@galese.net
Target Milestone: ---
Application: kinfocenter (5.17.5)
Qt Version: 5.12.4
Frameworks Version: 5.66.0
Operating System: Linux 5.3.0-26-generic x86_64
Distribution: Ubuntu 19.10
-- Information about the crash:
Fully reproducible locally by opening KInfocenter and clicking on the "Energy
Information" tab.
The crash can be reproduced every time.
-- Backtrace:
Application: Info Center (kinfocenter), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4bad8bbc80 (LWP 15856))]
Thread 4 (Thread 0x7f4b9d8ca700 (LWP 16007)):
#0 0x00007f4bb176cc2f in __GI___poll (fds=0x7f4b980025e0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f4bafbaca3e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f4bafbacb73 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f4bb1d136c3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f4bb1cba63b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f4bb1af3a75 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f4bb0f42319 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007f4bb1af4cc2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f4bb03cb669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#9 0x00007f4bb1779323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f4ba78bf700 (LWP 15858)):
#0 0x00007f4bb176cc2f in __GI___poll (fds=0x7f4ba00029e0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f4bafbaca3e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f4bafbacb73 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f4bb1d136c3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f4bb1cba63b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f4bb1af3a75 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f4bb0b2befa in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f4bb1af4cc2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f4bb03cb669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#9 0x00007f4bb1779323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f4baca0b700 (LWP 15857)):
#0 0x00007f4bb176cc2f in __GI___poll (fds=0x7f4baca0aca8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f4bb0401917 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f4bb040353a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f4bad1e9288 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f4bb1af4cc2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f4bb03cb669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6 0x00007f4bb1779323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f4bad8bbc80 (LWP 15856)):
[KCrash Handler]
#6 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7 0x00007f4bb167c899 in __GI_abort () at abort.c:79
#8 0x00007f4bb1abba99 in QMessageLogger::fatal(char const*, ...) const () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007f4bb164cdc6 in ?? () from
/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#10 0x00007f4bb164d0ea in ?? () from
/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#11 0x00007f4bb164f2b6 in QQuickWidget::resizeEvent(QResizeEvent*) () from
/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#12 0x00007f4bb271087e in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f4bb164ff75 in QQuickWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#14 0x00007f4bb26cda86 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f4bb26d6e00 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f4bb1cbba9a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f4bb2708ade in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool,
bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f4bb270c9b7 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f4bb270fb3b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f4bb270c970 in QWidgetPrivate::showChildren(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f4bb270c9d3 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f4bb270fb3b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f4bb270c970 in QWidgetPrivate::showChildren(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f4bb270c9d3 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f4bb270fb3b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f4bb270eeb4 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007f4bb1ce7eba in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f4bb270fff8 in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f4bb26cda86 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007f4bb26d6e00 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#31 0x00007f4bb1cbba9a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f4bb1cbe718 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f4bb1d140a7 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f4bafbac84d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f4bafbacad0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f4bafbacb73 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f4bb1d136a5 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007f4bb1cba63b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007f4bb1cc23a6 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x0000560265d4ef7e in ?? ()
#41 0x00007f4bb167e1e3 in __libc_start_main (main=0x560265d4ef40, argc=1,
argv=0x7ffd625b4408, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd625b43f8) at ../csu/libc-start.c:308
#42 0x0000560265d4efee in _start ()
[Inferior 1 (process 15856) detached]
Possible duplicates by query: bug 414938, bug 414922, bug 413943, bug 413708,
bug 412300.
Reported using DrKonqi
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