D22874: Remove the ShellManager

[Kai Uwe Broulik]

broulik added a comment.


  I can repdroduce plasmashell crashing. The `--replace` option is fine but it just crashes on teardown.
  
    Thread 1 "plasmashell" received signal SIGSEGV, Segmentation fault.
    0x00007ffff1fafd66 in QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> (this=<optimized out>)
        at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:118
    118     ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h: Datei oder Verzeichnis nicht gefunden.
    (gdb) bt
    #0  0x00007ffff1fafd66 in QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator->() const (this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:118
    #1  0x00007ffff1fafd66 in qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > >(QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > const&) (ptr=...) at global/qglobal.h:1038
    #2  0x00007ffff1fafd66 in QObject::d_func() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:121
    #3  0x00007ffff1fafd66 in QObjectPrivate::get(QObject*) (o=<optimized out>)
        at ../../include/QtCore/5.12.3/QtCore/private/../../../../../src/corelib/kernel/qobject_p.h:199
    #4  0x00007ffff1fafd66 in QEventLoopLocker::QEventLoopLocker() (this=0x5555573984a0) at kernel/qeventloop.cpp:428
    #5  0x00007ffff4054091 in KJobPrivate::KJobPrivate() () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
    #6  0x00007ffff4050869 in KCompositeJobPrivate::KCompositeJobPrivate() () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
    #7  0x00007ffff40508af in KCompositeJob::KCompositeJob(QObject*) () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
    #8  0x00007fffeacc65c3 in KIO::Job::Job(KIO::JobPrivate&) (this=0x555555e1b400, dd=...) at ./src/core/job.cpp:47
    #9  0x00007fffeacdb7c9 in KIO::SimpleJob::SimpleJob(KIO::SimpleJobPrivate&) (this=0x555555e1b400, dd=...)
        at ./src/core/simplejob.cpp:33
    #10 0x00007fffeacdf459 in KIO::StatJob::StatJob(KIO::StatJobPrivate&) (this=0x555555e1b400, dd=...) at ./src/core/statjob.cpp:69
    #11 0x00007fffeace0123 in KIO::StatJobPrivate::newJob(QUrl const&, int, QByteArray const&, QFlags<KIO::JobFlag>) (flags=..., packedArgs=..., command=69, url=...) at ./src/core/statjob.cpp:58
    #12 0x00007fffeace0123 in KIO::stat(QUrl const&, KIO::StatJob::StatSide, short, QFlags<KIO::JobFlag>) (url=..., side=KIO::StatJob::SourceSide, details=<optimized out>, flags=...) at ./src/core/statjob.cpp:210
    #13 0x00007fff149415d3 in FolderModel::isDir(QModelIndex const&, KDirModel const*) const ()
        at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so
    #14 0x00007fff1494194e in FolderModel::lessThan(QModelIndex const&, QModelIndex const&) const ()
        at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so
    #15 0x00007ffff1f8997c in QSortFilterProxyModelLessThan::operator()(int, int) const (this=0x7fffffffc780, r1=<optimized out>, r2=1)
        at itemmodels/qsortfilterproxymodel.cpp:86
    #16 0x00007ffff1f8c20f in __gnu_cxx::__ops::_Iter_comp_iter<QSortFilterProxyModelLessThan>::operator()<int*, int*>(int*, int*) (__it1=0x555558c09f10, __it2=0x555558c09f08, this=0x7fffffffc780) at /usr/include/c++/7/bits/predefined_ops.h:143
    #17 0x00007ffff1f8c20f in std::__insertion_sort<int*, __gnu_cxx::__ops::_Iter_comp_iter<QSortFilterProxyModelLessThan> >(int*, int*, __gnu_cxx::__ops::_Iter_comp_iter<QSortFilterProxyModelLessThan>) (__first=__first at entry=0x555558c09f08, __last=__last at entry=0x555558c09f24, __comp=...) at /usr/include/c++/7/bits/stl_algo.h:1847

REPOSITORY
  R120 Plasma Workspace

REVISION DETAIL
  https://phabricator.kde.org/D22874

To: apol, #plasma, davidedmundson, bshah
Cc: broulik, ndavis, bshah, davidedmundson, plasma-devel, LeGast00n, jraleigh, fbampaloukas, GB_2, ragreen, Pitel, ZrenBot, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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