Comment # 18 on bug 951609 from Fuminobu Takeyama

Now, I confirmed with
$ gdb kcmshell5 
(gdb) run kcm_fcitx


geeko@linux-bgaq:~> zypper se -si kf5-kcm-fcitx
Loading repository data...
Reading installed packages...

S | Name                | Type    | Version   | Arch   | Repository             
--+---------------------+---------+-----------+--------+-------------------------------------------------
i | kf5-kcm-fcitx       | package | 0.5.2-4.1 | x86_64 | Branch project for
package kcm5-fcitx (standard)
i | kf5-kcm-fcitx-icons | package | 0.5.2-4.1 | noarch | Branch project for
package kcm5-fcitx (standard)

geeko@linux-bgaq:~> sha256sum /usr/lib64/qt5/plugins/kcm_fcitx.so 
733c2e759ce570d1958a04cf9d0780c1a28741819ee0fd1bbee1de99080f75ea 
/usr/lib64/qt5/plugins/kcm_fcitx.so



Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7ded9e8 in _dl_update_slotinfo () from /lib64/ld-linux-x86-64.so.2
(gdb) bt
#0  0x00007ffff7ded9e8 in _dl_update_slotinfo () from
/lib64/ld-linux-x86-64.so.2
#1  0x00007ffff7ddd15f in update_get_addr () from /lib64/ld-linux-x86-64.so.2
#2  0x00007ffff4e4c582 in ?? () from /usr/lib64/libQt5Core.so.5
#3  0x00007ffff4e4bef9 in QThreadStorageData::get() const () from
/usr/lib64/libQt5Core.so.5
#4  0x00007ffff5878a19 in ?? () from /usr/lib64/libQt5Gui.so.5
#5  0x00007ffff589c8a6 in QFontDatabase::load(QFontPrivate const*, int) () from
/usr/lib64/libQt5Gui.so.5
#6  0x00007ffff5878b97 in QFontPrivate::engineForScript(int) const () from
/usr/lib64/libQt5Gui.so.5
#7  0x00007ffff5892533 in QFontMetrics::height() const () from
/usr/lib64/libQt5Gui.so.5
#8  0x00007ffff3052ed5 in KCategoryDrawer::categoryHeight(QModelIndex const&,
QStyleOption const&) const ()
   from /usr/lib64/libKF5ItemViews.so.5
#9  0x00007ffff3049399 in ?? () from /usr/lib64/libKF5ItemViews.so.5
#10 0x00007ffff304cbfd in KCategorizedView::visualRect(QModelIndex const&)
const () from /usr/lib64/libKF5ItemViews.so.5
#11 0x00007ffff3048fb4 in ?? () from /usr/lib64/libKF5ItemViews.so.5
#12 0x00007ffff3049404 in ?? () from /usr/lib64/libKF5ItemViews.so.5
#13 0x00007ffff304cbfd in KCategorizedView::visualRect(QModelIndex const&)
const () from /usr/lib64/libKF5ItemViews.so.5