Version:           1.1.80 (using Devel)
OS:                Linux
Installed from:    Compiled sources

if i change the view mode dolphin crashes immediatlty. its the first time i have this issue. the last snapshot (4.1.85) worked flawlessly. Maybe its a downstream problem, i am using Arch Linux with kdemod-unstable. 

Here the backtrace:

Application: Dolphin (dolphin), signal SIGABRT

Thread 1 (Thread 0xb61c9700 (LWP 8063)):
[KCrash Handler]
#6  0xb80ab424 in __kernel_vsyscall ()
#7  0xb6887790 in raise () from /lib/libc.so.6
#8  0xb68890c8 in abort () from /lib/libc.so.6
#9  0xb6b44815 in qt_message_output () from /usr/lib/libQtCore.so.4
#10 0xb6b448c6 in qFatal () from /usr/lib/libQtCore.so.4
#11 0xb6b44955 in qt_assert () from /usr/lib/libQtCore.so.4
#12 0xb7d2c956 in DolphinModel::displayRoleData () from /usr/lib/libdolphinprivate.so.4
#13 0xb7d2cebe in DolphinModel::data () from /usr/lib/libdolphinprivate.so.4
#14 0xb72aeadc in QSortFilterProxyModel::data () from /usr/lib/libQtGui.so.4
#15 0xb789e64f in KCategorizedView::rowsInsertedArtifficial () from /usr/lib/libkdeui.so.5
#16 0xb789efd9 in KCategorizedView::Private::layoutChanged () from /usr/lib/libkdeui.so.5
#17 0xb789f168 in KCategorizedView::slotLayoutChanged () from /usr/lib/libkdeui.so.5
#18 0xb7897cbe in KCategorizedView::qt_metacall () from /usr/lib/libkdeui.so.5
#19 0xb7d2439a in DolphinIconsView::qt_metacall () from /usr/lib/libdolphinprivate.so.4
#20 0xb6c3781b in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#21 0xb6c37d72 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#22 0xb6c6d227 in QAbstractItemModel::layoutChanged () from /usr/lib/libQtCore.so.4
#23 0xb72b3c08 in QSortFilterProxyModel::invalidate () from /usr/lib/libQtGui.so.4
#24 0xb789776b in KCategorizedSortFilterProxyModel::setCategorizedModel () from /usr/lib/libkdeui.so.5
#25 0xb7d33755 in DolphinView::setMode () from /usr/lib/libdolphinprivate.so.4
#26 0xb7d36fa7 in DolphinViewActionHandler::slotViewModeActionTriggered () from /usr/lib/libdolphinprivate.so.4
#27 0xb7d1a909 in DolphinViewActionHandler::qt_metacall () from /usr/lib/libdolphinprivate.so.4
#28 0xb6c3781b in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#29 0xb6c37d72 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#30 0xb6ddd3a3 in QActionGroup::triggered () from /usr/lib/libQtGui.so.4
#31 0xb6dddc08 in ?? () from /usr/lib/libQtGui.so.4
#32 0x08a80ae0 in ?? ()
#33 0x08a80be0 in ?? ()
#34 0xbf8c77c8 in ?? ()
#35 0xb740ff40 in ?? () from /usr/lib/libQtGui.so.4
#36 0x00000000 in ?? ()