https://bugs.kde.org/show_bug.cgi?id=392928
Bug ID: 392928
Summary: crash when resizing panel with keyboard
Product: yakuake
Version: 3.0.5
Platform: Neon Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: general
Assignee: h...@kde.org
Reporter: choz...@gmail.com
Target Milestone: ---
Application: yakuake (3.0.5)
Qt Version: 5.10.0
Frameworks Version: 5.44.0
Operating System: Linux 4.4.0-119-generic x86_64
Distribution: KDE neon User Edition 5.12
-- Information about the crash:
- What I was doing when the application crashed:
ctrl+alt+right - resized current panel
ctrl+alt+left - crashed
4 panels were open on both attempts, a horizontal split, then a vertical split
on each panel. the top left panel was in focus
The crash can be reproduced every time.
-- Backtrace:
Application: Yakuake (yakuake), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f777d011900 (LWP 29230))]
Thread 2 (Thread 0x7f775fb66700 (LWP 29232)):
#0 0x00007f777764674d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f7771b7738c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f7771b7749c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f7777f795cb in QEventDispatcherGlib::processEvents
(this=0x7f77580008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f7777f2064a in QEventLoop::exec (this=this@entry=0x7f775fb65c90,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007f7777d40554 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:522
#6 0x00007f7779b4a2c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f7777d456eb in QThreadPrivate::start (arg=0x7f7779dbed60) at
thread/qthread_unix.cpp:376
#8 0x00007f77737176ba in start_thread (arg=0x7f775fb66700) at
pthread_create.c:333
#9 0x00007f777765241d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f777d011900 (LWP 29230)):
[KCrash Handler]
#6 0x00007f7778e0d35b in QListData::size (this=0x1077028) at
../../include/QtCore/../../src/corelib/tools/qlist.h:113
#7 QList<QSplitterLayoutStruct*>::size (this=0x1077028) at
../../include/QtCore/../../src/corelib/tools/qlist.h:170
#8 QSplitter::indexOf (this=this@entry=0x7ffd179bf170, w=w@entry=0x1053ca0) at
widgets/qsplitter.cpp:1215
#9 0x0000000000434768 in Session::tryGrowTerminal (this=<optimized out>,
terminalId=<optimized out>, direction=direction@entry=Session::Left,
pixels=pixels@entry=10) at /workspace/build/app/session.cpp:347
#10 0x0000000000431030 in SessionStack::tryGrowTerminalLeft (this=<optimized
out>, terminalId=<optimized out>, pixels=pixels@entry=10) at
/workspace/build/app/sessionstack.cpp:555
#11 0x0000000000417bc9 in MainWindow::handleContextDependentAction
(this=0x7ffd179bf170, action=0x10e23a0, sessionId=<optimized out>) at
/workspace/build/app/mainwindow.cpp:496
#12 0x00007f7777f4f489 in QMetaObject::activate (sender=sender@entry=0x10e23a0,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1,
argv=argv@entry=0x7ffd179bea50) at kernel/qobject.cpp:3766
#13 0x00007f7777f4fd97 in QMetaObject::activate (sender=sender@entry=0x10e23a0,
m=m@entry=0x7f7779336820 <QAction::staticMetaObject>,
local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd179bea50)
at kernel/qobject.cpp:3628
#14 0x00007f7778c5c4a2 in QAction::triggered (this=this@entry=0x10e23a0,
_t1=false) at .moc/moc_qaction.cpp:376
#15 0x00007f7778c5ec10 in QAction::activate (this=0x10e23a0, event=<optimized
out>) at kernel/qaction.cpp:1167
#16 0x00007f7778c5f634 in QAction::event (this=<optimized out>, e=<optimized
out>) at kernel/qaction.cpp:1093
#17 0x00007f7778c62acc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x10e23a0, e=0x7ffd179bed10) at kernel/qapplication.cpp:3732
#18 0x00007f7778c6a417 in QApplication::notify (this=0x7ffd179bf140,
receiver=0x10e23a0, e=0x7ffd179bed10) at kernel/qapplication.cpp:3491
#19 0x00007f7777f223c8 in QCoreApplication::notifyInternal2
(receiver=0x10e23a0, event=event@entry=0x7ffd179bed10) at
kernel/qcoreapplication.cpp:1044
#20 0x00007f77784e8fb6 in QCoreApplication::sendEvent (event=0x7ffd179bed10,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#21 QShortcutMap::dispatchEvent (this=this@entry=0xe63600,
e=e@entry=0x7ffd179bedc0) at kernel/qshortcutmap.cpp:674
#22 0x00007f77784e9069 in QShortcutMap::tryShortcut (this=this@entry=0xe63600,
e=e@entry=0x7ffd179bedc0) at kernel/qshortcutmap.cpp:351
#23 0x00007f777849a956 in QWindowSystemInterface::handleShortcutEvent
(window=<optimized out>, window@entry=0x10d6650, timestamp=19241013,
keyCode=16777234, modifiers=..., nativeScanCode=113, nativeVirtualKey=65361,
nativeModifiers=12, text=..., autorepeat=false, count=1) at
kernel/qwindowsysteminterface.cpp:405
#24 0x00007f77784b7a94 in QGuiApplicationPrivate::processKeyEvent (e=0x1590b00)
at kernel/qguiapplication.cpp:2064
#25 0x00007f77784bce25 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x1590b00) at kernel/qguiapplication.cpp:1747
#26 0x00007f77784968fb in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:976
#27 0x00007f7769dc81ab in QPAEventDispatcherGlib::processEvents (this=0xefd260,
flags=...) at qeventdispatcher_glib.cpp:70
#28 0x00007f7777f2064a in QEventLoop::exec (this=this@entry=0x7ffd179bf040,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#29 0x00007f7777f29854 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1332
#30 0x00007f77784b283c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1687
#31 0x00007f7778c62a25 in QApplication::exec () at kernel/qapplication.cpp:2917
#32 0x0000000000416c40 in main (argc=1, argv=<optimized out>) at
/workspace/build/app/main.cpp:88
Reported using DrKonqi
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