https://bugs.kde.org/show_bug.cgi?id=395712
Bug ID: 395712
Summary: Save session right after login crashes KWin
Product: kwin
Version: 5.12.5
Platform: Neon Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: dcko...@gmail.com
Target Milestone: ---
Application: kwin_x11 (5.12.5)
Qt Version: 5.11.0
Frameworks Version: 5.47.0
Operating System: Linux 4.13.0-45-generic x86_64
Distribution: KDE neon LTS User Edition 5.12
-- Information about the crash:
- What I was doing when the application crashed:
Save session from the "App/K Menu > Power/Session > Save Session" right after
login crashed KWin.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe048083940 (LWP 2290))]
Thread 4 (Thread 0x7fe00ef3a700 (LWP 2389)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007fe043da1e04 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007fe043da1e49 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007fe040b0d6ba in start_thread (arg=0x7fe00ef3a700) at
pthread_create.c:333
#4 0x00007fe047ab741d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7fe024a4f700 (LWP 2383)):
#0 0x00007fe047aab811 in __GI_ppoll (fds=fds@entry=0x7fe01c000ac8,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:50
#1 0x00007fe044e6b651 in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>) at
/usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fe01c000ac8) at
kernel/qcore_unix.cpp:112
#3 qt_safe_poll (fds=0x7fe01c000ac8, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#4 0x00007fe044e6cce2 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fe044e171ca in QEventLoop::exec (this=this@entry=0x7fe024a4ec50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6 0x00007fe044c4c5e4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:522
#7 0x00007fe03f7accf5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8 0x00007fe044c57727 in QThreadPrivate::start (arg=0x26f5ad0) at
thread/qthread_unix.cpp:367
#9 0x00007fe040b0d6ba in start_thread (arg=0x7fe024a4f700) at
pthread_create.c:333
#10 0x00007fe047ab741d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7fe026787700 (LWP 2330)):
#0 0x00007fe047aab811 in __GI_ppoll (fds=fds@entry=0x7fe02000bdd8,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:50
#1 0x00007fe044e6b651 in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>) at
/usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fe02000bdd8) at
kernel/qcore_unix.cpp:112
#3 qt_safe_poll (fds=0x7fe02000bdd8, nfds=1, timeout_ts=timeout_ts@entry=0x0)
at kernel/qcore_unix.cpp:133
#4 0x00007fe044e6cce2 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fe044e171ca in QEventLoop::exec (this=this@entry=0x7fe026786c40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6 0x00007fe044c4c5e4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:522
#7 0x00007fe03e6baf35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8 0x00007fe044c57727 in QThreadPrivate::start (arg=0x7fe03e933d60) at
thread/qthread_unix.cpp:367
#9 0x00007fe040b0d6ba in start_thread (arg=0x7fe026787700) at
pthread_create.c:333
#10 0x00007fe047ab741d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7fe048083940 (LWP 2290)):
[KCrash Handler]
#6 0x00007fe0479e5428 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#7 0x00007fe0479e702a in __GI_abort () at abort.c:89
#8 0x00007fe044c2990d in qt_message_fatal (context=..., message=<synthetic
pointer>) at global/qlogging.cpp:1839
#9 QMessageLogger::fatal (this=<optimized out>, msg=<optimized out>) at
global/qlogging.cpp:877
#10 0x00007fe0475d9902 in KWin::Workspace::windowTypeToTxt(NET::WindowType) ()
from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#11 0x00007fe0475dde88 in KWin::Workspace::storeClient(KConfigGroup&, int,
KWin::Client*) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#12 0x00007fe0475deb10 in KWin::Workspace::storeSession(KConfig*,
KWin::SMSavePhase) () from /usr/lib/x86_64-linux-gnu/libkwin.so.5
#13 0x00007fe0475ded55 in KWin::Workspace::saveState(QSessionManager&) () from
/usr/lib/x86_64-linux-gnu/libkwin.so.5
#14 0x00007fe044e45eb6 in QtPrivate::QSlotObjectBase::call (a=0x7fffd8a23910,
r=0x25d38d0, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#15 QMetaObject::activate (sender=0x7fffd8a245f0, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fffd8a23910)
at kernel/qobject.cpp:3754
#16 0x00007fe044e46497 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7fe045a73120 <QGuiApplication::staticMetaObject>,
local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fffd8a23910)
at kernel/qobject.cpp:3633
#17 0x00007fe0453d1d95 in QGuiApplication::saveStateRequest (this=<optimized
out>, _t1=...) at .moc/moc_qguiapplication.cpp:446
#18 0x00007fe0453d407b in QGuiApplicationPrivate::saveState (this=0x252b070) at
kernel/qguiapplication.cpp:3605
#19 0x00007fe0454125b3 in QPlatformSessionManager::appSaveState
(this=this@entry=0x2541a60) at kernel/qplatformsessionmanager.cpp:147
#20 0x00007fe02da0f318 in sm_performSaveYourself (sm=0x2541a60) at
qxcbsessionmanager.cpp:245
#21 0x00007fe042a8f39e in _SmcProcessMessage () from
/usr/lib/x86_64-linux-gnu/libSM.so.6
#22 0x00007fe042ca3167 in IceProcessMessages () from
/usr/lib/x86_64-linux-gnu/libICE.so.6
#23 0x00007fe044e45b89 in QMetaObject::activate (sender=sender@entry=0x25634d0,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7fffd8a240b0) at kernel/qobject.cpp:3771
#24 0x00007fe044e46497 in QMetaObject::activate (sender=sender@entry=0x25634d0,
m=m@entry=0x7fe045299c60 <QSocketNotifier::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffd8a240b0)
at kernel/qobject.cpp:3633
#25 0x00007fe044e52148 in QSocketNotifier::activated
(this=this@entry=0x25634d0, _t1=7, _t2=...) at .moc/moc_qsocketnotifier.cpp:136
#26 0x00007fe044e524fb in QSocketNotifier::event (this=0x25634d0, e=<optimized
out>) at kernel/qsocketnotifier.cpp:266
#27 0x00007fe045be229c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007fe045be9917 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007fe044e18e38 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x25634d0, event=event@entry=0x7fffd8a24310) at
kernel/qcoreapplication.cpp:1048
#30 0x00007fe044e6c9bd in QCoreApplication::sendEvent (event=0x7fffd8a24310,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#31 QEventDispatcherUNIXPrivate::activateSocketNotifiers
(this=this@entry=0x2564020) at kernel/qeventdispatcher_unix.cpp:304
#32 0x00007fe044e6cd7d in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=..., flags@entry=...) at kernel/qeventdispatcher_unix.cpp:509
#33 0x00007fe02da5bf1d in QUnixEventDispatcherQPA::processEvents
(this=<optimized out>, flags=...) at qunixeventdispatcher.cpp:68
#34 0x00007fe044e171ca in QEventLoop::exec (this=this@entry=0x7fffd8a244d0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#35 0x00007fe044e202d4 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1336
#36 0x00007fe047d831f9 in kdemain () from
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#37 0x00007fe0479d0830 in __libc_start_main (main=0x4006b0, argc=3,
argv=0x7fffd8a24788, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffd8a24778) at ../csu/libc-start.c:291
#38 0x00000000004006e9 in _start ()
Possible duplicates by query: bug 392092.
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
