| Summary: | Crash/assert in first <= rowCount(parent) after KSysGuard::Processes::staticMetaObject() when viewing processes | ||
|---|---|---|---|
| Product: | [Applications] plasma-systemmonitor | Reporter: | Nicolas Fella <nicolas.fella> |
| Component: | general | Assignee: | KSysGuard Developers <ksysguard-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | ahiemstra, nate, plasma-bugs-null |
| Priority: | HI | Keywords: | drkonqi |
| Version First Reported In: | 6.5.80 | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | https://crash-reports.kde.org/organizations/kde/issues/324376/events/4900383ee3ec42e1b5698997450b136e/ | ||
| Attachments: | New crash information added by DrKonqi | ||
|
Description
Nicolas Fella
2025-12-13 16:29:00 UTC
Created attachment 187587 [details]
New crash information added by DrKonqi
DrKonqi auto-attaching complete backtrace.
Thread 1 (Thread 0x7ff16e58efc0 (LWP 17241)): [KCrash Handler] #5 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #6 0x00007ff172a80493 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:89 #7 0x00007ff172a2618e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #8 0x00007ff172a0d6d0 in __GI_abort () at abort.c:77 #9 0x00007ff1730c6842 in qAbort () at /home/nico/workspace/qt6/qtbase/src/corelib/global/qassert.cpp:46 #10 0x00007ff1731661ca in qt_maybe_message_fatal<QString&> (msgType=QtFatalMsg, context=<optimized out>, message=...) at /home/nico/workspace/qt6/qtbase/src/corelib/global/qlogging.cpp:2169 #11 qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, context=..., msg=msg@entry=0x7ff1735bd2a8 "ASSERT: \"%s\" in file %s, line %d", ap=ap@entry=0x7ffcff6db3e8) at /home/nico/workspace/qt6/qtbase/src/corelib/global/qlogging.cpp:412 #12 0x00007ff1730c8f11 in QMessageLogger::fatal (this=this@entry=0x7ffcff6db620, msg=msg@entry=0x7ff1735bd2a8 "ASSERT: \"%s\" in file %s, line %d") at /home/nico/workspace/qt6/qtbase/src/corelib/global/qlogging.cpp:901 #13 0x00007ff1730c68a1 in qt_assert (assertion=assertion@entry=0x7ff1735bc158 "first <= rowCount(parent)", file=file@entry=0x7ff1735ce940 "/home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp", line=line@entry=2901) at /home/nico/workspace/qt6/qtbase/src/corelib/global/qassert.cpp:117 #14 0x00007ff17312e4f6 in QAbstractItemModel::beginInsertRows (this=0x2b703b0, parent=..., first=19, last=19) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp:2901 #15 0x00007ff173533f29 in QIdentityProxyModelPrivate::sourceRowsAboutToBeInserted (this=<optimized out>, parent=<optimized out>, start=19, end=19) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qidentityproxymodel.cpp:562 #16 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2ec43e0, r=<optimized out>, a=0x7ffcff6db810) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #17 doActivate<false> (sender=0x2b78a00, signal_index=12, argv=argv@entry=0x7ffcff6db810) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #18 0x00007ff17326ef89 in QMetaObject::activate (sender=sender@entry=0x2b78a00, m=m@entry=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=9, argv=argv@entry=0x7ffcff6db810) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #19 0x00007ff1734db270 in QMetaObject::activate<void, QModelIndex, int, int, QAbstractItemModel::QPrivateSignal> (sender=0x2b78a00, mo=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=9, ret=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs.h:321 #20 QAbstractItemModel::rowsAboutToBeInserted (this=this@entry=0x2b78a00, _t1=..., _t2=<optimized out>, _t2@entry=19, _t3=<optimized out>, _t3@entry=19, _t4=...) at /home/nico/workspace/qt6/qtbase/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:684 #21 0x00007ff1734e99b9 in QAbstractItemModel::beginInsertRows (this=0x2b78a00, parent=..., first=19, last=19) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp:2905 #22 0x00007ff173546bd5 in QSortFilterProxyModelPrivate::insert_source_items (this=this@entry=0x2b1f3d0, source_to_proxy=..., proxy_to_source=..., source_items=..., source_parent=..., direction=direction@entry=QSortFilterProxyModel::Direction::Rows, emit_signal=true) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qsortfilterproxymodel.cpp:917 #23 0x00007ff17354d0ae in QSortFilterProxyModelPrivate::source_items_inserted (this=0x2b1f3d0, source_parent=..., start=<optimized out>, end=<optimized out>, direction=QSortFilterProxyModel::Direction::Rows) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qsortfilterproxymodel.cpp:1041 #24 0x00007ff173552cc9 in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x2b1f3d0, source_parent=..., start=19, end=19) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qsortfilterproxymodel.cpp:1690 #25 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2ebd660, r=<optimized out>, a=0x7ffcff6dbbf0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #26 doActivate<false> (sender=0x2b7c4b0, signal_index=13, argv=argv@entry=0x7ffcff6dbbf0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #27 0x00007ff17326ef89 in QMetaObject::activate (sender=sender@entry=0x2b7c4b0, m=m@entry=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffcff6dbbf0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #28 0x00007ff1734db300 in QMetaObject::activate<void, QModelIndex, int, int, QAbstractItemModel::QPrivateSignal> (sender=0x2b7c4b0, mo=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=10, ret=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs.h:321 #29 QAbstractItemModel::rowsInserted (this=this@entry=0x2b7c4b0, _t1=..., _t2=<optimized out>, _t3=<optimized out>, _t4=...) at /home/nico/workspace/qt6/qtbase/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:690 #30 0x00007ff1734eaf29 in QAbstractItemModel::endInsertRows (this=0x2b7c4b0) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp:2922 #31 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2ec5fc0, r=<optimized out>, a=0x7ffcff6dbd60) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #32 doActivate<false> (sender=0x2b7ce40, signal_index=13, argv=argv@entry=0x7ffcff6dbd60) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #33 0x00007ff17326ef89 in QMetaObject::activate (sender=sender@entry=0x2b7ce40, m=m@entry=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffcff6dbd60) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #34 0x00007ff1734db300 in QMetaObject::activate<void, QModelIndex, int, int, QAbstractItemModel::QPrivateSignal> (sender=0x2b7ce40, mo=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=10, ret=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs.h:321 #35 QAbstractItemModel::rowsInserted (this=this@entry=0x2b7ce40, _t1=..., _t2=<optimized out>, _t3=<optimized out>, _t4=...) at /home/nico/workspace/qt6/qtbase/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:690 #36 0x00007ff1734eaf29 in QAbstractItemModel::endInsertRows (this=0x2b7ce40) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp:2922 #37 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2ec6e60, r=<optimized out>, a=0x7ffcff6dbed0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #38 doActivate<false> (sender=0x2b79810, signal_index=13, argv=argv@entry=0x7ffcff6dbed0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #39 0x00007ff17326ef89 in QMetaObject::activate (sender=sender@entry=0x2b79810, m=m@entry=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffcff6dbed0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #40 0x00007ff1734db300 in QMetaObject::activate<void, QModelIndex, int, int, QAbstractItemModel::QPrivateSignal> (sender=0x2b79810, mo=0x7ff1737aeec0 <QAbstractItemModel::staticMetaObject>, local_signal_index=10, ret=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs.h:321 #41 QAbstractItemModel::rowsInserted (this=this@entry=0x2b79810, _t1=..., _t2=<optimized out>, _t3=<optimized out>, _t4=...) at /home/nico/workspace/qt6/qtbase/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:690 #42 0x00007ff1734eaf29 in QAbstractItemModel::endInsertRows (this=0x2b79810) at /home/nico/workspace/qt6/qtbase/src/corelib/itemmodels/qabstractitemmodel.cpp:2922 #43 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2b9fe10, r=<optimized out>, a=0x7ffcff6dbfe0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #44 doActivate<false> (sender=0x2b79a00, signal_index=5, argv=0x7ffcff6dbfe0, argv@entry=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #45 0x00007ff17326ef89 in QMetaObject::activate (sender=sender@entry=0x2b79a00, m=m@entry=0x7ff1728fe660 <KSysGuard::Processes::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #46 0x00007ff1728ac473 in KSysGuard::Processes::endAddProcess (this=this@entry=0x2b79a00) at /home/nico/kde/build/libksysguard/processcore/processcore_autogen/EWIEGA46WW/moc_processes.cpp:197 #47 0x00007ff1728d69e5 in KSysGuard::Processes::addProcess (this=0x2b79a00, pid=<optimized out>, ppid=16849) at /home/nico/kde/src/libksysguard/processcore/processes.cpp:256 #48 0x00007ff1728d6b4a in KSysGuard::Processes::updateOrAddProcess (this=this@entry=0x2b79a00, pid=pid@entry=17321) at /home/nico/kde/src/libksysguard/processcore/processes.cpp:272 #49 0x00007ff1728d76d0 in KSysGuard::Processes::processesUpdated (this=<optimized out>) at /home/nico/kde/src/libksysguard/processcore/processes.cpp:319 #50 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2b7bed0, r=<optimized out>, a=0x7ffcff6dc210) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #51 doActivate<false> (sender=0x2b7be20, signal_index=3, argv=0x7ffcff6dc210, argv@entry=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #52 0x00007ff17326ef89 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7ff1728fe5e0 <KSysGuard::ProcessesLocal::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #53 0x00007ff1728ac4f0 in KSysGuard::ProcessesLocal::processesUpdated (this=<optimized out>) at /home/nico/kde/build/libksysguard/processcore/processcore_autogen/EWIEGA46WW/moc_processes_local_p.cpp:141 #54 0x00007ff1728d5f3d in KSysGuard::ProcessesLocal::updateAllProcesses (this=<optimized out>, updateFlags=...) at /home/nico/kde/src/libksysguard/processcore/processes_local_p.h:143 #55 0x00007ff1728ea828 in KSysGuard::ProcessDataModel::Private::update (this=0x2b791b0) at /home/nico/kde/usr/include/QtCore/qcomparehelpers.h:1100 #56 0x00007ff173278ec5 in QtPrivate::QSlotObjectBase::call (this=0x2ba01b0, r=<optimized out>, a=0x7ffcff6dc370) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461 #57 doActivate<false> (sender=0x2b9fd70, signal_index=3, argv=argv@entry=0x7ffcff6dc370) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4371 #58 0x00007ff17326ef89 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7ff1737aaaa0 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffcff6dc370) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4431 #59 0x00007ff17328af33 in QMetaObject::activate<void, QTimer::QPrivateSignal> (sender=<optimized out>, mo=0x7ff1737aaaa0 <QTimer::staticMetaObject>, local_signal_index=0, ret=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobjectdefs.h:321 #60 QTimer::timeout (this=<optimized out>, _t1=...) at /home/nico/workspace/qt6/qtbase/src/corelib/Core_autogen/include/moc_qtimer.cpp:184 #61 0x00007ff173268f2d in QObject::event (this=<optimized out>, e=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:1509 #62 0x00007ff175fc6228 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x2b9fd70, e=0x7ffcff6dc4e0) at /home/nico/workspace/qt6/qtbase/src/widgets/kernel/qapplication.cpp:3276 #63 0x00007ff173202368 in QCoreApplication::notifyInternal2 (receiver=0x2b9fd70, event=0x7ffcff6dc4e0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1109 #64 0x00007ff1732025e7 in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1549 #65 0x00007ff173413333 in QTimerInfoList::activateTimers (this=0xe12b40) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qtimerinfo_unix.cpp:426 #66 0x00007ff17357b7dc in timerSourceDispatch (source=<optimized out>) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:152 #67 0x00007ff1724b82a3 in g_main_dispatch (context=0x7ff158000f60) at ../glib/gmain.c:3565 #68 g_main_context_dispatch_unlocked (context=0x7ff158000f60) at ../glib/gmain.c:4425 #69 0x00007ff1724c11f8 in g_main_context_iterate_unlocked (context=context@entry=0x7ff158000f60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4490 #70 0x00007ff1724c13a3 in g_main_context_iteration (context=0x7ff158000f60, may_block=1) at ../glib/gmain.c:4556 #71 0x00007ff17357ba18 in QEventDispatcherGlib::processEvents (this=0xce2690, flags=...) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399 #72 0x00007ff17321158b in QEventLoop::exec (this=this@entry=0x7ffcff6dc780, flags=..., flags@entry=...) at /home/nico/workspace/qt6/qtbase/src/corelib/global/qflags.h:77 #73 0x00007ff17320b0fa in QCoreApplication::exec () at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qcoreapplication.cpp:1452 #74 0x00007ff1748575c0 in QGuiApplication::exec () at /home/nico/workspace/qt6/qtbase/src/gui/kernel/qguiapplication.cpp:1971 #75 0x00007ff175fc6199 in QApplication::exec () at /home/nico/workspace/qt6/qtbase/src/widgets/kernel/qapplication.cpp:2546 #76 0x000000000040878c in main (argc=<optimized out>, argv=<optimized out>) at /home/nico/kde/src/plasma-systemmonitor/src/main.cpp:112 I'm unable to reproduce this crash. Since it seems to be deep in Qt, does this also happen for you with Qt 6.10? And if it does, can you provide more detailed reproduce steps, maybe including which columns you have enabled and similar configuration. 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! 🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME. |