OpenSuse 13.2でKDEグラフィックが壊れています。

メインアプリケーションメニュー（ドルフィン、ターミナル、右クリックメニュー...）を開くと、KDEグラフィックが破損します。

オープンスース13.2

ユーティリティ情報：
OpenSuse 13.2、8GB RAM、i7 Intel

echo $DESKTOP_SESSION
kde-plasma

ドライバー情報：

00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)



00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
        Subsystem: COMPAL Electronics Inc Device 0065
        Flags: bus master, fast devsel, latency 0, IRQ 42
        Memory at c0000000 (64-bit, non-prefetchable) [size=4M]
        Memory at b0000000 (64-bit, prefetchable) [size=256M]
        I/O ports at 4000 [size=64]
        Expansion ROM at <unassigned> [disabled]
        Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
        Capabilities: [d0] Power Management version 2
        Capabilities: [a4] PCI Advanced Features
        Kernel driver in use: i915
        Kernel modules: i915