[dolphin] [Bug 500147] New: Dolphin crashed on closing somwhere around KFilePlacesItem::~KFilePlacesItem KBookmark::~KBookmark

postix bugzilla_noreply at kde.org
Sat Feb 15 21:01:14 GMT 2025


https://bugs.kde.org/show_bug.cgi?id=500147

            Bug ID: 500147
           Summary: Dolphin crashed on closing somwhere around
                    KFilePlacesItem::~KFilePlacesItem
                    KBookmark::~KBookmark
    Classification: Applications
           Product: dolphin
           Version: 24.12.2
          Platform: Other
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: postix at posteo.eu
                CC: kfm-devel at kde.org
  Target Milestone: ---

SUMMARY

I've closed Dolphin, when it crashed:

```
#0  0x00007f82fabff45b in KCrash::defaultCrashHandler (sig=11) at
/usr/src/debug/kf6-kcrash-6.11.0-1.fc41.x86_64/src/kcrash.cpp:538
#1  0x00007f82f8027050 in <signal handler called> () at /lib64/libc.so.6
#2  unlink_chunk (p=p at entry=0x5633eeb74ba0, av=0x7f82f81f6ac0 <main_arena>) at
malloc.c:1623
#3  0x00007f82f808c3f6 in _int_free_merge_chunk (av=av at entry=0x7f82f81f6ac0
<main_arena>, p=0x5633eeb74ba0, size=3520) at malloc.c:4696
#4  0x00007f82f808c7a2 in _int_free (av=0x7f82f81f6ac0 <main_arena>,
p=p at entry=0x5633eeb75350, have_lock=<optimized out>, have_lock at entry=0) at
malloc.c:4646
#5  0x00007f82f808f00e in __GI___libc_free (mem=0x5633eeb75360) at
malloc.c:3398
#6  0x00007f82fa70e918 in QHashPrivate::Span<QHashPrivate::MultiNode<QString,
QDomNodePrivate*> >::freeData (this=0x5633eeb6ddf8)
    at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:275
#7  QHashPrivate::Span<QHashPrivate::MultiNode<QString, QDomNodePrivate*>
>::~Span (this=0x5633eeb6ddf8, __in_chrg=<optimized out>)
    at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:264
#8  QHashPrivate::Data<QHashPrivate::MultiNode<QString, QDomNodePrivate*>
>::~Data (this=0x5633eeb6d490, __in_chrg=<optimized out>)
    at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:777
#9  QMultiHash<QString, QDomNodePrivate*>::clear (this=0x5633eeb6ccc8) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:1642
#10 QDomNamedNodeMapPrivate::clearMap (this=this at entry=0x5633eeb6ccc0) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/xml/dom/qdom.cpp:2564
#11 0x00007f82fa70ec52 in QDomNamedNodeMapPrivate::~QDomNamedNodeMapPrivate
(this=0x5633eeb6ccc0, __in_chrg=<optimized out>)
    at /usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/xml/dom/qdom.cpp:2534
#12 QDomElementPrivate::~QDomElementPrivate (this=0x5633eeb6cc00,
__in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/xml/dom/qdom.cpp:3891
#13 0x00007f82fa70edd5 in QDomElementPrivate::~QDomElementPrivate
(this=0x5633eeb6cc00, __in_chrg=<optimized out>)
    at /usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/xml/dom/qdom.cpp:3892
#14 0x00007f82fb0e95bb in QDomElement::~QDomElement (this=0x5633eeb71678,
this=<optimized out>) at /usr/include/qt6/QtXml/qdom.h:469
#15 KBookmark::~KBookmark (this=0x5633eeb71678, this=<optimized out>) at
/usr/include/KF6/KBookmarks/kbookmark.h:26
#16 KFilePlacesItem::~KFilePlacesItem (this=0x5633eeb71660, this=<optimized
out>) at
/usr/src/debug/kf6-kio-6.11.0-1.fc41.x86_64/src/filewidgets/kfileplacesitem.cpp:85
#17 0x00007f82fb0e9755 in KFilePlacesItem::~KFilePlacesItem
(this=0x5633eeb71660, this=<optimized out>)
    at
/usr/src/debug/kf6-kio-6.11.0-1.fc41.x86_64/src/filewidgets/kfileplacesitem.cpp:85
#18 0x00007f82f8751e1d in QObjectPrivate::deleteChildren
(this=this at entry=0x5633ee29c720) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/kernel/qobject.cpp:2210
#19 0x00007f82f8756b14 in QObject::~QObject (this=this at entry=0x5633ee298b40,
__in_chrg=<optimized out>)
    at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/kernel/qobject.cpp:1138
#20 0x00007f82f896cfc4 in QAbstractItemModel::~QAbstractItemModel
(this=this at entry=0x5633ee298b40, __in_chrg=<optimized out>)
    at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/itemmodels/qabstractitemmodel.cpp:1727
#21 0x00007f82fb0f29b6 in KFilePlacesModel::~KFilePlacesModel
(this=this at entry=0x5633ee298b40, this=<optimized out>)
    at
/usr/src/debug/kf6-kio-6.11.0-1.fc41.x86_64/src/filewidgets/kfileplacesmodel.cpp:464
#22 0x00005633b792187a in DolphinPlacesModel::~DolphinPlacesModel
(this=0x5633ee298b40, this=<optimized out>)
    at
/usr/src/debug/dolphin-24.12.2-1.fc41.x86_64/src/dolphinplacesmodelsingleton.cpp:22
#23 DolphinPlacesModel::~DolphinPlacesModel (this=0x5633ee298b40,
this=<optimized out>) at
/usr/src/debug/dolphin-24.12.2-1.fc41.x86_64/src/dolphinplacesmodelsingleton.cpp:22
#24 QScopedPointerDeleter<DolphinPlacesModel>::cleanup (pointer=0x5633ee298b40)
at /usr/include/qt6/QtCore/qscopedpointer.h:24
#25 QScopedPointer<DolphinPlacesModel,
QScopedPointerDeleter<DolphinPlacesModel> >::~QScopedPointer (this=<optimized
out>, this=<optimized out>)
    at /usr/include/qt6/QtCore/qscopedpointer.h:81
#26 DolphinPlacesModelSingleton::~DolphinPlacesModelSingleton (this=<optimized
out>, this=<optimized out>)
    at
/usr/src/debug/dolphin-24.12.2-1.fc41.x86_64/src/dolphinplacesmodelsingleton.h:51
#27 0x00007f82f80296c1 in __run_exit_handlers (status=0, listp=0x7f82f81f6680
<__exit_funcs>, run_list_atexit=run_list_atexit at entry=true,
run_dtors=run_dtors at entry=true) at exit.c:108
#28 0x00007f82f802978e in __GI_exit (status=<optimized out>) at exit.c:138
#29 0x00007f82f801024f in __libc_start_call_main
(main=main at entry=0x5633b78f0e30 <main(int, char**)>, argc=argc at entry=2,
argv=argv at entry=0x7ffd070bfca8)
    at ../sysdeps/nptl/libc_start_call_main.h:74
#30 0x00007f82f801030b in __libc_start_main_impl
    (main=0x5633b78f0e30 <main(int, char**)>, argc=2, argv=0x7ffd070bfca8,
init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffd070bfc98)
    at ../csu/libc-start.c:360
#31 0x00005633b78f3f55 in _start ()
```

SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 41
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.11.0
Qt Version: 6.8.2
Kernel Version: 6.12.13-200.fc41.x86_64 (64-bit)
Graphics Platform: Wayland

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