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- GNU gdb (GDB) Fedora 8.1-23.fc28
- Copyright (C) 2018 Free Software Foundation, Inc.
- License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
- This is free software: you are free to change and redistribute it.
- There is NO WARRANTY, to the extent permitted by law. Type "show copying"
- and "show warranty" for details.
- This GDB was configured as "x86_64-redhat-linux-gnu".
- Type "show configuration" for configuration details.
- For bug reporting instructions, please see:
- <http://www.gnu.org/software/gdb/bugs/>.
- Find the GDB manual and other documentation resources online at:
- <http://www.gnu.org/software/gdb/documentation/>.
- For help, type "help".
- Type "apropos word" to search for commands related to "word".
- Attaching to process 1300
- [New LWP 1301]
- [New LWP 1302]
- [New LWP 1303]
- [New LWP 1304]
- [New LWP 1305]
- [New LWP 1306]
- [New LWP 1307]
- [New LWP 1320]
- [New LWP 1324]
- [New LWP 1325]
- [New LWP 1327]
- [Thread debugging using libthread_db enabled]
- Using host libthread_db library "/lib64/libthread_db.so.1".
- 0x00007fc096b6e756 in __GI_ppoll (fds=fds@entry=0x55d789c66798, nfds=nfds@entry=14, timeout=<optimized out>, timeout@entry=0x7ffeddbb3040, sigmask=sigmask@entry=0x0)
- at ../sysdeps/unix/sysv/linux/ppoll.c:39
- 39 return SYSCALL_CANCEL (ppoll, fds, nfds, timeout, sigmask, _NSIG / 8);
- (gdb) continue
- Continuing.
- [New Thread 0x7fc05b1be700 (LWP 1930)]
- [New Thread 0x7fc0633b1700 (LWP 1931)]
- [New Thread 0x7fbfac359700 (LWP 1932)]
- [Thread 0x7fbfac359700 (LWP 1932) exited]
- Thread 1 "kwin_wayland" received signal SIGSEGV, Segmentation fault.
- 0x00007fc0a0234505 in KWin::Scene::windowClosed (this=0x55d789301860, c=<optimized out>, deleted=0x55d78a47a960) at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/scene.cpp:417
- 417 Window* w = m_windows.take(c);
- (gdb) bt
- #0 0x00007fc0a0234505 in KWin::Scene::windowClosed (this=0x55d789301860, c=<optimized out>, deleted=0x55d78a47a960) at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/scene.cpp:417
- #1 0x00007fc0a0304cf3 in KWin::Scene::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>)
- at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/x86_64-redhat-linux-gnu/kwin_autogen/EWIEGA46WW/moc_scene.cpp:98
- #2 0x00007fc097f6dcbe in QMetaObject::activate(QObject*, int, int, void**) () at kernel/qobject.cpp:3767
- #3 0x00007fc097f6e36b in QMetaObject::activate (sender=sender@entry=0x55d78a17d200, m=m@entry=0x7fc0a05b78e0 <KWin::Toplevel::staticMetaObject>,
- local_signal_index=local_signal_index@entry=5, argv=argv@entry=0x7ffeddbb2010) at kernel/qobject.cpp:3629
- #4 0x00007fc0a02fd8c2 in KWin::Toplevel::windowClosed (this=this@entry=0x55d78a17d200, _t1=<optimized out>, _t1@entry=0x55d78a17d200, _t2=<optimized out>, _t2@entry=0x55d78a47a960)
- at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/x86_64-redhat-linux-gnu/kwin_autogen/EWIEGA46WW/moc_toplevel.cpp:718
- #5 0x00007fc0a02a63f0 in KWin::ShellClient::destroyClient (this=0x55d78a17d200) at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/shell_client.cpp:362
- #6 0x00007fc097f6dde3 in QtPrivate::QSlotObjectBase::call (a=0x7ffeddbb2160, r=0x55d78a17d200, this=0x55d78a2398a0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
- #7 QMetaObject::activate(QObject*, int, int, void**) () at kernel/qobject.cpp:3750
- #8 0x00007fc097f6e36b in QMetaObject::activate (sender=sender@entry=0x55d789a544e0, m=m@entry=0x7fc0981a6060 <QObject::staticMetaObject>, local_signal_index=local_signal_index@entry=0,
- argv=argv@entry=0x7ffeddbb2160) at kernel/qobject.cpp:3629
- #9 0x00007fc097f6e413 in QObject::destroyed (this=this@entry=0x55d789a544e0, _t1=<optimized out>, _t1@entry=0x55d789a544e0) at .moc/moc_qobject.cpp:214
- #10 0x00007fc097f7544f in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:902
- #11 0x00007fc099fbdbbb in KWayland::Server::XdgTopLevelV6Interface::~XdgTopLevelV6Interface (this=0x55d789a544e0, __in_chrg=<optimized out>)
- at /usr/src/debug/kf5-kwayland-5.47.0-1.fc28.x86_64/src/server/xdgshell_v6_interface_p.h:92
- #12 KWayland::Server::XdgTopLevelV6Interface::~XdgTopLevelV6Interface (this=0x55d789a544e0, __in_chrg=<optimized out>)
- at /usr/src/debug/kf5-kwayland-5.47.0-1.fc28.x86_64/src/server/xdgshell_v6_interface_p.h:92
- #13 0x00007fc097f6ea48 in QObject::event(QEvent*) () at kernel/qobject.cpp:1238
- #14 0x00007fc09880ce95 in QApplicationPrivate::notify_helper (this=this@entry=0x55d78923aa50, receiver=receiver@entry=0x55d789a544e0, e=e@entry=0x55d78a5760e0) at kernel/qapplication.cpp:3732
- #15 0x00007fc09881483a in QApplication::notify (this=0x7ffeddbb3420, receiver=0x55d789a544e0, e=0x55d78a5760e0) at kernel/qapplication.cpp:3491
- #16 0x00007fc097f45376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at kernel/qcoreapplication.cpp:1050
- #17 0x00007fc097f4809b in QCoreApplication::sendEvent (event=0x55d78a5760e0, receiver=0x0) at kernel/qcoreapplication.h:234
- #18 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at kernel/qcoreapplication.cpp:1740
- #19 0x00007fc09ee2ba68 in QQuickRenderControlPrivate::windowDestroyed (this=0x55d789d41f30) at items/qquickrendercontrol.cpp:190
- #20 0x00007fc09ee2bd04 in QQuickRenderControl::~QQuickRenderControl (this=0x55d78a219630, __in_chrg=<optimized out>) at items/qquickrendercontrol.cpp:181
- #21 0x00007fc09ee2bd3d in QQuickRenderControl::~QQuickRenderControl (this=0x55d78a219630, __in_chrg=<optimized out>) at items/qquickrendercontrol.cpp:169
- #22 0x00007fbfac37767d in Aurorae::Decoration::~Decoration (this=0x55d78a1ba110, __in_chrg=<optimized out>)
- at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/plugins/kdecorations/aurorae/src/aurorae.cpp:273
- #23 0x00007fbfac37778d in Aurorae::Decoration::~Decoration (this=0x55d78a1ba110, __in_chrg=<optimized out>)
- at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/plugins/kdecorations/aurorae/src/aurorae.cpp:267
- #24 0x00007fc0a017952a in KWin::AbstractClient::destroyDecoration (this=0x55d78a17d200) at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/abstract_client.cpp:1435
- #25 0x00007fc0a02a6404 in KWin::ShellClient::destroyClient (this=0x55d78a17d200) at /usr/src/debug/kwin-5.12.6-1.fc28.x86_64/shell_client.cpp:364
- #26 0x00007fc097f6dde3 in QtPrivate::QSlotObjectBase::call (a=0x7ffeddbb26a0, r=0x55d78a17d200, this=0x55d789ee01c0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
- #27 QMetaObject::activate(QObject*, int, int, void**) () at kernel/qobject.cpp:3750
- #28 0x00007fc097f6e36b in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fc09a205d20 <KWayland::Server::Resource::staticMetaObject>,
- local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3629
- #29 0x00007fc099fc4204 in KWayland::Server::Resource::unbound (this=<optimized out>)
- at /usr/src/debug/kf5-kwayland-5.47.0-1.fc28.x86_64/x86_64-redhat-linux-gnu/src/server/KF5WaylandServer_autogen/EWIEGA46WW/moc_resource.cpp:138
- #30 0x00007fc099f9bbc0 in KWayland::Server::Resource::Private::unbind(wl_resource*) () at /usr/src/debug/kf5-kwayland-5.47.0-1.fc28.x86_64/src/server/resource.cpp:68
- #31 0x00007fc093992026 in destroy_resource (element=element@entry=0x55d78a198a50, data=data@entry=0x0, flags=0) at src/wayland-server.c:688
- #32 0x00007fc093992092 in wl_resource_destroy (resource=0x55d78a198a50) at src/wayland-server.c:705
- ---Type <return> to continue, or q <return> to quit---
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