[Bug 299396] Segfault in QTreeWidget::setItemSelected called from KMail::FolderView::restoreItemStates

[Magnus Holmgren]

https://bugs.kde.org/show_bug.cgi?id=299396

--- Comment #2 from Magnus Holmgren <holmgren at lysator.liu.se> ---
More information: The crash occurs after I input the password for a GMail
account, which for some reason never appears to be saved. By removing that
account and re-adding it I could stop KMail from crashing. Here's another
backtrace.

#6  QAbstractItemView::scheduleDelayedItemsLayout (this=0xa1) at
itemviews/qabstractitemview.cpp:3535
#7  0x00007f7de5f4aa4b in KMail::FolderView::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b22500) at
./folderview.moc:234
#8  0x00007f7de5f4e8b0 in KMail::MainFolderView::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b22500) at
./mainfolderview.moc:70
#9  0x00007f7de4e2a4ba in QMetaObject::activate (sender=0x204d260, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff03b22500) at
kernel/qobject.cpp:3278
#10 0x00007f7de5894202 in QTreeWidget::itemExpanded (this=<optimized out>,
_t1=0x1f6bb20) at .moc/release-shared/moc_qtreewidget.cpp:242
#11 0x00007f7de589b933 in QTreeWidget::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=21, _a=0x7fff03b226c0) at
.moc/release-shared/moc_qtreewidget.cpp:155
#12 0x00007f7dde3659c0 in KPIM::TreeWidget::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b226c0) at
moc_treewidget.cpp:74
#13 0x00007f7dde3d69d0 in KPIM::FolderTreeWidget::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b226c0) at
./foldertreewidget.moc:74
#14 0x00007f7de5f4a9e0 in KMail::FolderView::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b226c0) at
./folderview.moc:200
#15 0x00007f7de5f4e8b0 in KMail::MainFolderView::qt_metacall (this=0x204d260,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff03b226c0) at
./mainfolderview.moc:70
#16 0x00007f7de4e2a4ba in QMetaObject::activate (sender=0x204d260, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff03b226c0) at
kernel/qobject.cpp:3278
#17 0x00007f7de585bb02 in QTreeView::expanded (this=<optimized out>, _t1=...)
at .moc/release-shared/moc_qtreeview.cpp:201
#18 0x00007f7de58683d9 in QTreeView::expand (this=0x204d260, index=...) at
itemviews/qtreeview.cpp:752
#19 0x00007f7de58955ad in QTreeWidget::setItemExpanded (this=<optimized out>,
item=0x1f6bb20, expand=true) at itemviews/qtreewidget.cpp:3143
#20 0x00007f7de5f4882a in setExpanded (aexpand=true, this=0x1f6bb20) at
/usr/include/qt4/QtGui/qtreewidget.h:409
#21 KMail::FolderView::restoreItemStates (this=0x204d260) at
../../kmail/folderview.cpp:389
#22 0x00007f7de5f491fb in KMail::FolderView::reload (this=0x204d260,
openFoldersForUpdate=false) at ../../kmail/folderview.cpp:671
#23 0x00007f7de6153f05 in KMMainWidget::readConfig (this=0x32e3e90) at
../../kmail/kmmainwidget.cpp:602
#24 0x00007f7de615fe8f in KMMainWidget::KMMainWidget (this=0x32e3e90,
parent=<optimized out>, aGUIClient=0x32c8640, actionCollection=<optimized out>,
config=...) at ../../kmail/kmmainwidget.cpp:241
#25 0x00007f7de5ef6aaf in KMMainWin::KMMainWin (this=0x32c85e0,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
../../kmail/kmmainwin.cpp:41
#26 0x00007f7de60988c7 in KMKernel::openReader (this=0x7fff03b232d0,
onlyCheck=false) at ../../kmail/kmkernel.cpp:422
#27 0x00007f7de6099218 in KMKernel::action (this=0x7fff03b232d0,
mailto=<optimized out>, check=false, to=..., cc=..., bcc=..., subj=...,
body=..., messageFile=..., attachURLs=..., customHeaders=...) at
../../kmail/kmkernel.cpp:1939
#28 0x00007f7de609a517 in KMKernel::handleCommandLine (this=0x7fff03b232d0,
noArgsOpensReader=true) at ../../kmail/kmkernel.cpp:368
#29 0x00000000004035ea in KMailApplication::newInstance (this=0x7fff03b23440)
at ../../kmail/main.cpp:87
#30 0x0000000000402fe3 in delayedInstanceCreation (this=0x7fff03b23440) at
../../kmail/main.cpp:94
#31 main (argc=<optimized out>, argv=<optimized out>) at
../../kmail/main.cpp:146

-- 
You are receiving this mail because:
You are the assignee for the bug.