Application: muon (1.2.0 "Caustic Carrionite") KDE Platform Version: 4.7.1 (4.7.1) Qt Version: 4.7.3 Operating System: Linux 3.0.0-10-generic x86_64 Distribution: Ubuntu oneiric (development branch) -- Information about the crash: When I marked some packages and then I decided to unmark them all using key on the top of window. -- Backtrace: Application: Menedżer pakietów Muon (muon), signal: Segmentation fault [Current thread is 1 (Thread 0x7f8a89825780 (LWP 3645))] Thread 2 (Thread 0x7f8a74bf9700 (LWP 3648)): #0 0x00007fff7b9d792c in clock_gettime () #1 0x00007f8a82b8107b in __GI_clock_gettime (clock_id=1, tp=0x7f8a74bf8b40) at ../sysdeps/unix/clock_gettime.c:100 #2 0x00007f8a882bf034 in do_gettime (frac=0x7f8a74bf8b58, sec=0x7f8a74bf8b50) at tools/qelapsedtimer_unix.cpp:123 #3 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #4 0x00007f8a883816fd in QTimerInfoList::updateCurrentTime (this=0x12cd5a0) at kernel/qeventdispatcher_unix.cpp:339 #5 0x00007f8a88381a43 in QTimerInfoList::timerWait (this=0x12cd5a0, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #6 0x00007f8a8838045c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f8a74bf8c3c) at kernel/qeventdispatcher_glib.cpp:136 #7 0x00007f8a88380505 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #8 0x00007f8a828cb102 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f8a828cbf0d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f8a828cc539 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f8a88380f4e in QEventDispatcherGlib::processEvents (this=0x12c56f0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #12 0x00007f8a88354d52 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #13 0x00007f8a88354f57 in QEventLoop::exec (this=0x7f8a74bf8dd0, flags=...) at kernel/qeventloop.cpp:201 #14 0x00007f8a8826c21f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492 #15 0x00007f8a88337d1f in QInotifyFileSystemWatcherEngine::run (this=0x12cc830) at io/qfilesystemwatcher_inotify.cpp:248 #16 0x00007f8a8826eca5 in QThreadPrivate::start (arg=0x12cc830) at thread/qthread_unix.cpp:320 #17 0x00007f8a83399edc in start_thread (arg=0x7f8a74bf9700) at pthread_create.c:304 #18 0x00007f8a86f4c89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #19 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8a89825780 (LWP 3645)): [KCrash Handler] #6 FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:342 #7 QApt::Backend::package (this=0xdae050, name=<optimized out>) at /build/buildd/qapt-1.2.0/src/backend.cpp:327 #8 0x00007f8a891cdfc7 in QApt::Backend::search (this=0xdae050, searchString=<optimized out>) at /build/buildd/qapt-1.2.0/src/backend.cpp:555 #9 0x00007f8a89431c77 in PackageProxyModel::search (this=0xe23c30, searchText=...) at /build/buildd/muon-1.2.0/libmuon/PackageModel/PackageProxyModel.cpp:74 #10 0x00007f8a89435261 in PackageWidget::startSearch (this=0xe26a40) at /build/buildd/muon-1.2.0/libmuon/PackageModel/PackageWidget.cpp:360 #11 0x000000000040ba2f in MainWindow::reload (this=0xe12610) at /build/buildd/muon-1.2.0/muon/MainWindow.cpp:438 #12 0x000000000040b639 in MainWindow::revertChanges (this=0xe12610) at /build/buildd/muon-1.2.0/muon/MainWindow.cpp:549 #13 0x000000000040db85 in MainWindow::qt_metacall (this=0xe12610, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7b9b9070) at /build/buildd/muon-1.2.0/obj-x86_64-linux-gnu/muon/MainWindow.moc:132 #14 0x00007f8a88368e5a in QMetaObject::activate (sender=0x1150c60, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff7b9b9070) at kernel/qobject.cpp:3278 #15 0x00007f8a87704892 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263 #16 0x00007f8a87704a7f in QAction::activate (this=0x1150c60, event=<optimized out>) at kernel/qaction.cpp:1257 #17 0x00007f8a87abf99a in QAbstractButtonPrivate::click (this=0xe0e6f0) at widgets/qabstractbutton.cpp:528 #18 0x00007f8a87abfc4c in QAbstractButton::mouseReleaseEvent (this=0xdd5940, e=0x7fff7b9b9790) at widgets/qabstractbutton.cpp:1121 #19 0x00007f8a87b7cc1a in QToolButton::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at widgets/qtoolbutton.cpp:721 #20 0x00007f8a8775b94a in QWidget::event (this=0xdd5940, event=0x7fff7b9b9790) at kernel/qwidget.cpp:8259 #21 0x00007f8a8770b154 in notify_helper (e=0x7fff7b9b9790, receiver=0xdd5940, this=0xcc0fa0) at kernel/qapplication.cpp:4467 #22 QApplicationPrivate::notify_helper (this=0xcc0fa0, receiver=0xdd5940, e=0x7fff7b9b9790) at kernel/qapplication.cpp:4439 #23 0x00007f8a8771099b in QApplication::notify (this=<optimized out>, receiver=0xdd5940, e=0x7fff7b9b9790) at kernel/qapplication.cpp:4028 #24 0x00007f8a88d8b216 in KApplication::notify (this=0x7fff7b9ba3f0, receiver=0xdd5940, event=0x7fff7b9b9790) at ../../kdeui/kernel/kapplication.cpp:311 #25 0x00007f8a88355b5c in QCoreApplication::notifyInternal (this=0x7fff7b9ba3f0, receiver=0xdd5940, event=0x7fff7b9b9790) at kernel/qcoreapplication.cpp:731 #26 0x00007f8a8770c122 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #27 QApplicationPrivate::sendMouseEvent (receiver=0xdd5940, event=0x7fff7b9b9790, alienWidget=0xdd5940, nativeWidget=0xe12610, buttonDown=0xdd5940, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3127 #28 0x00007f8a8778b265 in QETWidget::translateMouseEvent (this=0xe12610, event=<optimized out>) at kernel/qapplication_x11.cpp:4562 #29 0x00007f8a8778a1de in QApplication::x11ProcessEvent (this=0x7fff7b9ba3f0, event=0x7fff7b9b9fb0) at kernel/qapplication_x11.cpp:3684 #30 0x00007f8a877b2b42 in x11EventSourceDispatch (s=0xcb9a00, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #31 0x00007f8a828cbb6d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #32 0x00007f8a828cc368 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #33 0x00007f8a828cc539 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007f8a88380ee6 in QEventDispatcherGlib::processEvents (this=0xc92bb0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #35 0x00007f8a877b27ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #36 0x00007f8a88354d52 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #37 0x00007f8a88354f57 in QEventLoop::exec (this=0x7fff7b9ba380, flags=...) at kernel/qeventloop.cpp:201 #38 0x00007f8a883597e9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #39 0x000000000040af4b in main (argc=1, argv=0x7fff7b9ba638) at /build/buildd/muon-1.2.0/muon/main.cpp:56 Reported using DrKonqi
*** Bug 282711 has been marked as a duplicate of this bug. ***
Created attachment 64063 [details] New crash information added by DrKonqi muon (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.2 (4.7.2) using Qt 4.7.4 - What I was doing when the application crashed: Tried to unmark all changes - muon crashed. -- Backtrace (Reduced): #6 QApt::Package::state (this=0x1713930) at /build/buildd/qapt-1.2.1/src/package.cpp:1269 #7 0x00007f895089f208 in PackageModel::data (this=<optimized out>, index=<optimized out>, role=<optimized out>) at /build/buildd/muon-1.2.1/libmuon/PackageModel/PackageModel.cpp:67 #8 0x00007f894f101bac in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=36) at itemviews/qsortfilterproxymodel.cpp:1716 #9 0x00007f89508a186f in data (arole=36, this=0x7fffb9a3be20) at /usr/include/qt4/QtCore/qabstractitemmodel.h:398 #10 PackageDelegate::paintPackageName (this=0x28c7670, painter=0x7fffb9a3c1f0, option=..., index=...) at /build/buildd/muon-1.2.1/libmuon/PackageModel/PackageDelegate.cpp:103
Git commit 9c2fb7121152477d18c5f5582d1a89ae6029918a by Jonathan Thomas. Committed on 26/10/2011 at 01:17. Pushed by jmthomas into branch '1.2'. Re-initializing all of APT when we want to revert pending changes is a bit... extreme... Instead, just keep a QApt::CacheState of the initial state, and use QApt::Backend::restoreCacheState() to restore it. This is much safer as we're not invalidating every Package pointer, and in addition is much faster. This fixes several related crashes. BUG:281623 FIXED-IN:1.2.3 M +2 -2 libmuon/MuonMainWindow.cpp M +1 -0 libmuon/MuonMainWindow.h M +1 -0 muon/MainWindow.cpp http://commits.kde.org/muon/9c2fb7121152477d18c5f5582d1a89ae6029918a
Git commit 1114d1292f4e0c397ecebb641050a00bb1294d73 by Jonathan Thomas. Committed on 26/10/2011 at 01:17. Pushed by jmthomas into branch 'master'. Re-initializing all of APT when we want to revert pending changes is a bit... extreme... Instead, just keep a QApt::CacheState of the initial state, and use QApt::Backend::restoreCacheState() to restore it. This is much safer as we're not invalidating every Package pointer, and in addition is much faster. This fixes several related crashes. BUG:281623 FIXED-IN:1.2.3 M +2 -2 libmuon/MuonMainWindow.cpp M +1 -0 libmuon/MuonMainWindow.h M +1 -0 muon/MainWindow.cpp http://commits.kde.org/muon/1114d1292f4e0c397ecebb641050a00bb1294d73
*** Bug 285026 has been marked as a duplicate of this bug. ***
*** Bug 285065 has been marked as a duplicate of this bug. ***
*** Bug 285143 has been marked as a duplicate of this bug. ***
*** Bug 288396 has been marked as a duplicate of this bug. ***