Application: plasmashell (5.20.4) Qt Version: 5.15.2 Frameworks Version: 5.77.0 Operating System: Linux 5.10.3-1-default x86_64 Windowing system: X11 Distribution: "openSUSE Tumbleweed" -- Information about the crash: - What I was doing when the application crashed: I am trying to istall windows app (.exe) by wine - Custom settings of the application: Plasma crashed during installation -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [KCrash Handler] #4 std::__atomic_base<int>::load (__m=<optimized out>, this=<optimized out>, this=<optimized out>, __m=<optimized out>) at /usr/include/c++/10/bits/atomic_base.h:420 #5 QAtomicOps<int>::loadRelaxed<int> (_q_value=..., _q_value=...) at /usr/include/qt5/QtCore/qatomic_cxx11.h:239 #6 QBasicAtomicInteger<int>::loadRelaxed (this=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtCore/qbasicatomic.h:107 #7 QtPrivate::RefCount::ref (this=0x660066006f0053) at /usr/include/qt5/QtCore/qrefcount.h:55 #8 0x00007fc77831496a in QString::QString (other=..., this=<optimized out>, this=<optimized out>, other=...) at /usr/include/qt5/QtCore/qstring.h:1094 #9 (anonymous namespace)::getProcessInfo (procId=..., processInfo=...) at /usr/src/debug/kcoreaddons-5.77.0-1.1.x86_64/src/lib/util/kprocesslist_unix.cpp:91 #10 0x00007fc778314d42 in KProcessList::processInfo (pid=pid@entry=10704) at /usr/src/debug/kcoreaddons-5.77.0-1.1.x86_64/src/lib/util/kprocesslist_unix.cpp:150 #11 0x00007fc770156a3a in TaskManager::servicesFromPid (pid=pid@entry=10704, rulesConfig=...) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/tasktools.cpp:534 #12 0x00007fc77015737c in TaskManager::windowUrlFromMetadata (appId=..., pid=10704, rulesConfig=..., xWindowsWMClassName=...) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/tasktools.cpp:436 #13 0x00007fc77015ffc0 in TaskManager::XWindowTasksModel::Private::windowUrl (window=<optimized out>, this=0x55baff6a3f20) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:543 #14 TaskManager::XWindowTasksModel::Private::appData (this=0x55baff6a3f20, window=<optimized out>) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:447 #15 0x00007fc7701635d2 in TaskManager::XWindowTasksModel::data (this=0x55baff6a3d50, index=..., role=<optimized out>) at /usr/include/qt5/QtCore/qscopedpointer.h:116 #16 0x00007fc77777184e in QAbstractProxyModel::data (this=<optimized out>, proxyIndex=..., role=293) at itemmodels/qabstractproxymodel.cpp:245 #17 0x00007fc7700ccf26 in KConcatenateRowsProxyModel::data (this=<optimized out>, index=..., role=293) at /usr/include/qt5/QtCore/qabstractitemmodel.h:75 #18 0x00007fc77013b9a4 in QModelIndex::data (arole=293, this=0x7ffd8662d0e0) at /usr/include/qt5/QtCore/qabstractitemmodel.h:460 #19 TaskManager::TaskFilterProxyModel::acceptsRow (this=0x55bb013b5a20, sourceRow=<optimized out>) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/taskfilterproxymodel.cpp:251 #20 0x00007fc77778ac80 in QSortFilterProxyModelPrivate::_q_sourceDataChanged (this=<optimized out>, source_top_left=..., source_bottom_right=..., roles=...) at itemmodels/qsortfilterproxymodel.cpp:1423 #21 0x00007fc7777eb900 in doActivate<false> (sender=0x55bb013c2480, signal_index=3, argv=argv@entry=0x7ffd8662d3c0) at kernel/qobject.cpp:3898 #22 0x00007fc7777e4c20 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fc777a97f40, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffd8662d3c0) at kernel/qobject.cpp:3946 #23 0x00007fc77774fec5 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:557 #24 0x00007fc7700ced9e in KConcatenateRowsProxyModelPrivate::slotDataChanged (roles=..., to=..., from=..., this=0x55bb013b5700) at /usr/src/debug/kitemmodels-5.77.0-1.1.x86_64/src/core/kconcatenaterowsproxymodel.cpp:312 #25 KConcatenateRowsProxyModelPrivate::slotDataChanged (roles=..., to=..., from=..., this=0x55bb013b5700) at /usr/src/debug/kitemmodels-5.77.0-1.1.x86_64/src/core/kconcatenaterowsproxymodel.cpp:305 #26 KConcatenateRowsProxyModel::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kitemmodels-5.77.0-1.1.x86_64/build/src/core/KF5ItemModels_autogen/include/moc_kconcatenaterowsproxymodel.cpp:154 #27 0x00007fc7777eb900 in doActivate<false> (sender=0x55baff6a3c90, signal_index=3, argv=argv@entry=0x7ffd8662d5b0) at kernel/qobject.cpp:3898 #28 0x00007fc7777e4c20 in QMetaObject::activate (sender=sender@entry=0x55baff6a3c90, m=m@entry=0x7fc777a97f40, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffd8662d5b0) at kernel/qobject.cpp:3946 #29 0x00007fc77774fec5 in QAbstractItemModel::dataChanged (this=this@entry=0x55baff6a3c90, _t1=..., _t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:557 #30 0x00007fc77777a557 in QIdentityProxyModelPrivate::_q_sourceDataChanged (this=<optimized out>, topLeft=..., bottomRight=..., roles=...) at itemmodels/qidentityproxymodel.cpp:507 #31 0x00007fc7777eb900 in doActivate<false> (sender=0x55baff6a3d50, signal_index=3, argv=argv@entry=0x7ffd8662d750) at kernel/qobject.cpp:3898 #32 0x00007fc7777e4c20 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fc777a97f40, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffd8662d750) at kernel/qobject.cpp:3946 #33 0x00007fc77774fec5 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:557 #34 0x00007fc77015cce5 in TaskManager::XWindowTasksModel::Private::dataChanged (this=this@entry=0x55baff6a3f20, window=<optimized out>, roles=...) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:422 #35 0x00007fc77015ec22 in TaskManager::XWindowTasksModel::Private::windowChanged (properties2=..., properties=..., window=<optimized out>, this=0x55baff6a3f20) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:409 #36 operator() (properties2=..., properties=..., window=<optimized out>, __closure=<optimized out>) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:175 #37 QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1, 2>, QtPrivate::List<long long unsigned int, QFlags<NET::Property>, QFlags<NET::Property2> >, void, TaskManager::XWindowTasksModel::Private::init()::<lambda(WId, NET::Properties, NET::Properties2)> >::call (f=..., f=..., arg=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146 #38 QtPrivate::Functor<TaskManager::XWindowTasksModel::Private::init()::<lambda(WId, NET::Properties, NET::Properties2)>, 3>::call<QtPrivate::List<unsigned long long, QFlags<NET::Property>, QFlags<NET::Property2> >, void> (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256 #39 QtPrivate::QFunctorSlotObject<TaskManager::XWindowTasksModel::Private::init()::<lambda(WId, NET::Properties, NET::Properties2)>, 3, QtPrivate::List<long long unsigned int, QFlags<NET::Property>, QFlags<NET::Property2> >, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:443 #40 0x00007fc7777eb8c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffd8662d9e0, r=0x55baff6a3d50, this=0x55baff730240) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #41 doActivate<false> (sender=0x55baff6a5e80, signal_index=5, argv=argv@entry=0x7ffd8662d9e0) at kernel/qobject.cpp:3886 #42 0x00007fc7777e4c20 in QMetaObject::activate (sender=sender@entry=0x55baff6a5e80, m=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffd8662d9e0) at kernel/qobject.cpp:3946 #43 0x00007fc77015c7ad in XWindowSystemEventBatcher::windowChanged (_t3=..., _t2=..., _t1=<optimized out>, this=<optimized out>) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/build/libtaskmanager/taskmanager_autogen/EWIEGA46WW/moc_xwindowsystemeventbatcher.cpp:176 #44 operator() (properties2=..., properties=..., window=<optimized out>, __closure=0x55baff6a7d00) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowsystemeventbatcher.cpp:63 #45 QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1, 2>, QtPrivate::List<long long unsigned int, QFlags<NET::Property>, QFlags<NET::Property2> >, void, XWindowSystemEventBatcher::XWindowSystemEventBatcher(QObject*)::<lambda(WId, NET::Properties, NET::Properties2)> >::call (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146 #46 QtPrivate::Functor<XWindowSystemEventBatcher::XWindowSystemEventBatcher(QObject*)::<lambda(WId, NET::Properties, NET::Properties2)>, 3>::call<QtPrivate::List<unsigned long long, QFlags<NET::Property>, QFlags<NET::Property2> >, void> (arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256 #47 QtPrivate::QFunctorSlotObject<XWindowSystemEventBatcher::XWindowSystemEventBatcher(QObject*)::<lambda(WId, NET::Properties, NET::Properties2)>, 3, QtPrivate::List<long long unsigned int, QFlags<NET::Property>, QFlags<NET::Property2> >, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x55baff6a7cf0, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:443 #48 0x00007fc7777eb8c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffd8662db40, r=0x55baff6a5e80, this=0x55baff6a7cf0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #49 doActivate<false> (sender=0x7fc778ab0c60 <(anonymous namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>, signal_index=12, argv=argv@entry=0x7ffd8662db40) at kernel/qobject.cpp:3886 #50 0x00007fc7777e4c20 in QMetaObject::activate (sender=sender@entry=0x7fc778ab0c60 <(anonymous namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>, m=m@entry=0x7fc778aaf580, local_signal_index=local_signal_index@entry=9, argv=argv@entry=0x7ffd8662db40) at kernel/qobject.cpp:3946 #51 0x00007fc778a7c6db in KWindowSystem::windowChanged (this=this@entry=0x7fc778ab0c60 <(anonymous namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>, _t1=<optimized out>, _t1@entry=117440518, _t2=..., _t3=...) at /usr/src/debug/kwindowsystem-5.77.0-1.1.x86_64/build/src/KF5WindowSystem_autogen/EWIEGA46WW/moc_kwindowsystem.cpp:362 #52 0x00007fc771089ca6 in NETEventFilter::nativeEventFilter (this=0x55baff4e2620, ev=0x7fc76c015310) at /usr/src/debug/kwindowsystem-5.77.0-1.1.x86_64/src/platforms/xcb/kwindowsystem.cpp:289 #53 0x00007fc7777b2837 in QAbstractEventDispatcher::filterNativeEvent (this=<optimized out>, eventType=..., message=message@entry=0x7fc76c015310, result=result@entry=0x7ffd8662dc68) at kernel/qabstracteventdispatcher.cpp:495 #54 0x00007fc772fe90f1 in QXcbConnection::handleXcbEvent (this=this@entry=0x55bafed622a0, event=event@entry=0x7fc76c015310) at qxcbconnection.cpp:536 #55 0x00007fc772fea606 in QXcbConnection::processXcbEvents (this=0x55bafed622a0, flags=...) at qxcbconnection.cpp:1003 #56 0x00007fc77300cfa3 in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:103 #57 0x00007fc775bcce57 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #58 0x00007fc775bcd1d8 in ?? () from /usr/lib64/libglib-2.0.so.0 #59 0x00007fc775bcd28f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #60 0x00007fc77780c83f in QEventDispatcherGlib::processEvents (this=0x55bafee18d20, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #61 0x00007fc7777b3cab in QEventLoop::exec (this=this@entry=0x7ffd8662def0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #62 0x00007fc7777bbf20 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #63 0x000055bafdaf9082 in main (argc=<optimized out>, argv=0x7ffd8662e110) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/shell/main.cpp:252 [Inferior 1 (process 2274) detached] Possible duplicates by query: bug 429420, bug 428082, bug 427021, bug 426209, bug 425671. Reported using DrKonqi
#9 (anonymous namespace)::getProcessInfo (procId=..., processInfo=...) at /usr/src/debug/kcoreaddons-5.77.0-1.1.x86_64/src/lib/util/kprocesslist_unix.cpp:91 #10 0x00007fc778314d42 in KProcessList::processInfo (pid=pid@entry=10704) at /usr/src/debug/kcoreaddons-5.77.0-1.1.x86_64/src/lib/util/kprocesslist_unix.cpp:150 #11 0x00007fc770156a3a in TaskManager::servicesFromPid (pid=pid@entry=10704, rulesConfig=...) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/tasktools.cpp:534 #12 0x00007fc77015737c in TaskManager::windowUrlFromMetadata (appId=..., pid=10704, rulesConfig=..., xWindowsWMClassName=...) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/tasktools.cpp:436 #13 0x00007fc77015ffc0 in TaskManager::XWindowTasksModel::Private::windowUrl (window=<optimized out>, this=0x55baff6a3f20) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:543 #14 TaskManager::XWindowTasksModel::Private::appData (this=0x55baff6a3f20, window=<optimized out>) at /usr/src/debug/plasma5-workspace-5.20.4-2.1.x86_64/libtaskmanager/xwindowtasksmodel.cpp:447 #15 0x00007fc7701635d2 in TaskManager::XWindowTasksModel::data (this=0x55baff6a3d50, index=..., role=<optimized out>) at /usr/include/qt5/QtCore/qscopedpointer.h:116
*** Bug 432867 has been marked as a duplicate of this bug. ***
A possibly relevant merge request was started @ https://invent.kde.org/frameworks/kcoreaddons/-/merge_requests/75
Git commit bf1825812fac68184781ad4f5321b0b631367784 by Kai Uwe Broulik. Committed on 17/02/2021 at 11:20. Pushed by broulik into branch 'master'. [KProcessList] Check size of data before accessing it M +3 -0 src/lib/util/kprocesslist_unix.cpp https://invent.kde.org/frameworks/kcoreaddons/commit/bf1825812fac68184781ad4f5321b0b631367784
*** Bug 420566 has been marked as a duplicate of this bug. ***
*** Bug 416619 has been marked as a duplicate of this bug. ***
*** Bug 440516 has been marked as a duplicate of this bug. ***
*** Bug 443059 has been marked as a duplicate of this bug. ***
*** Bug 446334 has been marked as a duplicate of this bug. ***