https://bugs.kde.org/show_bug.cgi?id=472959
--- Comment #1 from Andrej Halveland <andrej.h...@gmail.com> --- Text from kwin_crash_closing_supersonic-desktop-more-debug-symbols.gdb Thread 11 (LWP 1633): #0 0x00007fb349226c0f in __strncasecmp_l_avx2 () at ../sysdeps/x86_64/multiarch/strcmp-avx2.S:547 #1 0x00007fb3180013f0 in () #2 0x00007fb3180013f0 in () #3 0x0000000000000002 in () #4 0xffffffff00000000 in () #5 0x0000000000000002 in () #6 0x00007fb347b6cc2f in () at /usr/lib/libglib-2.0.so.0 #7 0x00007fb347b0d0e2 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #8 0x00007fb34a2eb4cc in QTypedArrayData<pollfd>::allocate(unsigned long, QFlags<QArrayData::AllocationOption>) (options=..., capacity=0) at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:221 #9 QTypedArrayData<pollfd>::unsharableEmpty() () at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:274 #10 QVector<pollfd>::detach() (this=0x7fb318001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:402 #11 QVector<pollfd>::detach() (this=0x7fb318001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:397 #12 QVector<pollfd>::removeLast() (this=0x7fb318001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:821 #13 QVector<pollfd>::takeLast() (this=0x7fb318001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:156 #14 QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=<optimized out>, flags=...) at kernel/qeventdispatcher_unix.cpp:509 #15 0x00005627e4e5f968 in () #16 0x00005627e4e5f910 in () #17 0x00005627e4d6bd50 in () #18 0x00007fb32e7fbcc0 in () #19 0x00007ffcea804710 in () #20 0x00007fb32dffc000 in () #21 0x00007fb34a0f72d6 in (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #22 (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #23 QGlobalStatic<QFreeList<QReadWriteLockPrivate, (anonymous namespace)::FreeListConstants>, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::guard>::operator* (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobalstatic.h:147 #24 QReadWriteLockPrivate::allocate() () at thread/qreadwritelock.cpp:624 #25 0x9dc100adb148d800 in () #26 0x0000000000000000 in () --Type <RET> for more, q to quit, c to continue without paging--c Thread 10 (LWP 1682): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4dfac68) at ../posix/glob.c:845 Thread 9 (LWP 1686): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4dfac6c) at ../posix/glob.c:845 Thread 8 (LWP 1660): #0 0x00007fb349226c0f in __strncasecmp_l_avx2 () at ../sysdeps/x86_64/multiarch/strcmp-avx2.S:547 #1 0x00007fb3040013d0 in () #2 0x00007fb3040013d0 in () #3 0x0000000000000001 in () #4 0xffffffff00000000 in () #5 0x0000000000000001 in () #6 0x00007fb347b6cc2f in () at /usr/lib/libglib-2.0.so.0 #7 0x00007fb347b0d0e2 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #8 0x00007fb34a2eb4cc in QTypedArrayData<pollfd>::allocate(unsigned long, QFlags<QArrayData::AllocationOption>) (options=..., capacity=0) at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:221 #9 QTypedArrayData<pollfd>::unsharableEmpty() () at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:274 #10 QVector<pollfd>::detach() (this=0x7fb304001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:402 #11 QVector<pollfd>::detach() (this=0x7fb304001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:397 #12 QVector<pollfd>::removeLast() (this=0x7fb304001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:821 #13 QVector<pollfd>::takeLast() (this=0x7fb304001301) at ../../include/QtCore/../../src/corelib/tools/qvector.h:156 #14 QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=<optimized out>, flags=...) at kernel/qeventdispatcher_unix.cpp:509 #15 0x00005627e5541348 in () #16 0x00005627e55412f0 in () #17 0x00005627e554af70 in () #18 0x00007fb3173feca0 in () #19 0x00007ffcea803f80 in () #20 0x00007fb316bff000 in () #21 0x00007fb34a0f72d6 in (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #22 (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #23 QGlobalStatic<QFreeList<QReadWriteLockPrivate, (anonymous namespace)::FreeListConstants>, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::guard>::operator* (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobalstatic.h:147 #24 QReadWriteLockPrivate::allocate() () at thread/qreadwritelock.cpp:624 #25 0x00007fb34a0f34fa in QHash<void*, int>::freeData(QHashData*) (x=0x100000012, this=0x5627e554af70) at ../../include/QtCore/../../src/corelib/tools/qhash.h:617 #26 QHash<void*, int>::detach_helper() (this=0x5627e554af70) at ../../include/QtCore/../../src/corelib/tools/qhash.h:633 #27 QHash<void*, int>::detach() (this=0x5627e554af70) at ../../include/QtCore/../../src/corelib/tools/qhash.h:291 #28 0x9dc100adb148d800 in () #29 0x0000000000000000 in () Thread 7 (LWP 1648): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x7fb34314e5d0) at ../posix/glob.c:845 Thread 6 (LWP 1632): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4dfae18) at ../posix/glob.c:845 Thread 5 (LWP 1631): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4dfac68) at ../posix/glob.c:845 Thread 4 (LWP 1629): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4df9f0c) at ../posix/glob.c:845 Thread 3 (LWP 1630): #0 __glob (pattern=<optimized out>, flags=<optimized out>, errfunc=<optimized out>, pglob=0x5627e4df8ac8) at ../posix/glob.c:845 Thread 2 (LWP 1617): #0 0x00007fb349226c0f in __strncasecmp_l_avx2 () at ../sysdeps/x86_64/multiarch/strcmp-avx2.S:547 #1 0x00007fb33c001600 in () #2 0x00007fb33c001600 in () #3 0x0000000000000003 in () #4 0xffffffff00000000 in () #5 0x0000000000000003 in () #6 0x00007fb347b6cc2f in () at /usr/lib/libglib-2.0.so.0 #7 0x00007fb347b0d0e2 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #8 0x00007fb34a2eb4cc in QTypedArrayData<pollfd>::allocate(unsigned long, QFlags<QArrayData::AllocationOption>) (options=..., capacity=0) at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:221 #9 QTypedArrayData<pollfd>::unsharableEmpty() () at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:274 #10 QVector<pollfd>::detach() (this=0x7fb33c001501) at ../../include/QtCore/../../src/corelib/tools/qvector.h:402 #11 QVector<pollfd>::detach() (this=0x7fb33c001501) at ../../include/QtCore/../../src/corelib/tools/qvector.h:397 #12 QVector<pollfd>::removeLast() (this=0x7fb33c001501) at ../../include/QtCore/../../src/corelib/tools/qvector.h:821 #13 QVector<pollfd>::takeLast() (this=0x7fb33c001501) at ../../include/QtCore/../../src/corelib/tools/qvector.h:156 #14 QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=<optimized out>, flags=...) at kernel/qeventdispatcher_unix.cpp:509 #15 0x00005627e4d12758 in () #16 0x00005627e4d12700 in () #17 0x00007fb34c0a3660 in (anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder () at /usr/lib/libQt5DBus.so.5 #18 0x00007fb343ffec90 in () #19 0x00007ffcea804410 in () #20 0x00007fb3437ff000 in () #21 0x00007fb34a0f72d6 in (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #22 (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction () at thread/qreadwritelock.cpp:618 #23 QGlobalStatic<QFreeList<QReadWriteLockPrivate, (anonymous namespace)::FreeListConstants>, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::innerFunction, (anonymous namespace)::(anonymous namespace)::Q_QGS_freelist::guard>::operator* (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobalstatic.h:147 #24 QReadWriteLockPrivate::allocate() () at thread/qreadwritelock.cpp:624 #25 0x0000000000000002 in () #26 0x00007ffcea804410 in () #27 0x00007fb34a0f34fa in QHash<void*, int>::freeData(QHashData*) (x=0x7fb34c0a12b0 <vtable for QDBusConnectionManager+16>, this=0x7fb34c0a3660 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:617 #28 QHash<void*, int>::detach_helper() (this=0x7fb34c0a3660 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:633 #29 QHash<void*, int>::detach() (this=0x7fb34c0a3660 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:291 #30 0x9dc100adb148d800 in () #31 0x0000000000000000 in () Thread 1 (LWP 1594): #0 0x00005627e5858cf0 in () #1 0x00007fb34bbb4dc8 in KWin::Workspace::setActiveWindow(KWin::Window*) (this=0x5627e5275db0, window=0x5627e6115400) at /usr/src/debug/kwin/kwin-5.27.7/src/activation.cpp:246 #2 0x00007fb34bcf4f1d in KWin::Window::setActive(bool) (act=<optimized out>, this=0x5627e6115400) at /usr/src/debug/kwin/kwin-5.27.7/src/window.cpp:824 #3 KWin::Window::setActive(bool) (this=0x5627e6115400, act=<optimized out>) at /usr/src/debug/kwin/kwin-5.27.7/src/window.cpp:811 #4 0x00007fb34bd4d58b in KWin::XdgToplevelWindow::takeFocus() (this=0x5627e6115400) at /usr/src/debug/kwin/kwin-5.27.7/src/xdgshellwindow.cpp:1006 #5 0x00007fb34bbb59b6 in KWin::Workspace::takeActivity(KWin::Window*, QFlags<KWin::Workspace::ActivityFlag>) (this=this@entry=0x5627e5275db0, window=<optimized out>, window@entry=0x5627e6115400, flags=..., flags@entry=...) at /usr/src/debug/kwin/kwin-5.27.7/src/activation.cpp:406 #6 0x00007fb34bbb5b25 in KWin::Workspace::requestFocus(KWin::Window*, bool) (this=this@entry=0x5627e5275db0, window=window@entry=0x5627e6115400, force=force@entry=false) at /usr/include/qt/QtCore/qflags.h:121 #7 0x00007fb34bbb5d2e in KWin::Workspace::activateNextWindow(KWin::Window*) (this=0x5627e5275db0, window=<optimized out>) at /usr/src/debug/kwin/kwin-5.27.7/src/activation.cpp:518 #8 0x00007fb34bd0f426 in KWin::Workspace::removeWaylandWindow(KWin::Window*) (this=0x5627e5275db0, window=0x5627e5434840) at /usr/src/debug/kwin/kwin-5.27.7/src/workspace.cpp:857 #9 0x00007fb34a2d15a7 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffcea8041f0, r=0x5627e55a6430, this=0x5627e7094810, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #10 doActivate<false>(QObject*, int, void**) (sender=0x5627e4d27160, signal_index=4, argv=0x7ffcea8041f0) at kernel/qobject.cpp:3925 #11 0x00007fb34bb9e5e7 in KWin::WaylandServer::windowRemoved(KWin::Window*) (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kwin/build/src/kwin_autogen/EWIEGA46WW/moc_wayland_server.cpp:189 #12 0x00007fb34bce6259 in KWin::WaylandServer::removeWindow(KWin::Window*) (this=0x5627e4d27160, c=<optimized out>) at /usr/src/debug/kwin/kwin-5.27.7/src/wayland_server.cpp:729 #13 0x00007fb34bd4692c in KWin::XdgSurfaceWindow::destroyWindow() (this=0x5627e5434840) at /usr/src/debug/kwin/kwin-5.27.7/src/xdgshellwindow.cpp:309 #14 0x00007fb34a2d15a7 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffcea804310, r=0x5627e712e1f0, this=0x5627e7094810, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #15 doActivate<false>(QObject*, int, void**) (sender=0x5627e62abf90, signal_index=3, argv=0x7ffcea804310) at kernel/qobject.cpp:3925 #16 0x00007fb34bdbc739 in KWaylandServer::ClientConnectionPrivate::destroyListenerCallback(wl_listener*, void*) (listener=<optimized out>, data=<optimized out>) at /usr/src/debug/kwin/kwin-5.27.7/src/wayland/clientconnection.cpp:70 #17 0x00007fb348bd507f in wl_client_destroy () at /usr/lib/libwayland-server.so.0 #18 0x00007fb348bd560e in () at /usr/lib/libwayland-server.so.0 #19 0x00007fb348bd4ae2 in wl_event_loop_dispatch () at /usr/lib/libwayland-server.so.0 #20 0x00007fb34bdc55c7 in KWaylandServer::Display::dispatchEvents() (this=<optimized out>) at /usr/src/debug/kwin/kwin-5.27.7/src/wayland/display.cpp:114 #21 0x00007fb34a2d15a7 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffcea8048c0, r=0x5627e527f6e0, this=0x5627e7094810, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #22 doActivate<false>(QObject*, int, void**) (sender=0x5627e5649c70, signal_index=3, argv=0x7ffcea8048c0) at kernel/qobject.cpp:3925 #23 0x00007fb34a2d2da4 in QtPrivate::QSlotObject<void (QObject::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=-423731632, this_=0x5627e5275df0, r=0x5627e584db80, a=0x1, ret=0xe) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:411 #24 0x00005627e5f95a70 in () #25 0x0000000d00000000 in () #26 0x0000000000000000 in () (gdb) -- You are receiving this mail because: You are watching all bug changes.
