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after login to kde desktop the whole plasma-desktop become black with no visible components all application main window is black
here is a screenshot http://postimg.org/image/4mnouwd2l/full/
i need to log out every time the problem occur and login again to fix it
and here is the xorg log output
[ 336.529] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Apr 3 22:02:54 2014
[ 336.529] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 336.529] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 336.529] (==) No Layout section. Using the first Screen section.
[ 336.529] (==) No screen section available. Using defaults.
[ 336.529] (**) |-->Screen "Default Screen Section" (0)
[ 336.529] (**) | |-->Monitor "<default monitor>"
[ 336.530] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 336.530] (==) Automatically adding devices
[ 336.530] (==) Automatically enabling devices
[ 336.530] (==) Automatically adding GPU devices
[ 336.530] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[ 336.530] Entry deleted from font path.
[ 336.530] (WW) The directory "/usr/share/fonts/Type1/" does not exist.
[ 336.530] Entry deleted from font path.
[ 336.530] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[ 336.530] Entry deleted from font path.
[ 336.530] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[ 336.530] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[ 336.530] Entry deleted from font path.
[ 336.530] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[ 336.530] (==) FontPath set to:
/usr/share/fonts/misc/,
/usr/share/fonts/TTF/
[ 336.530] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 336.530] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 336.530] (II) Loader magic: 0x804c80
[ 336.530] (II) Module ABI versions:
[ 336.530] X.Org ANSI C Emulation: 0.4
[ 336.530] X.Org Video Driver: 15.0
[ 336.530] X.Org XInput driver : 20.0
[ 336.530] X.Org Server Extension : 8.0
[ 336.530] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 336.532] (--) PCI:*(0:0:2:0) 8086:0126:1179:fc50 rev 9, Mem @ 0xc0000000/4194304, 0xb0000000/268435456, I/O @ 0x00003000/64
[ 336.532] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[ 336.532] Initializing built-in extension Generic Event Extension
[ 336.532] Initializing built-in extension SHAPE
[ 336.532] Initializing built-in extension MIT-SHM
[ 336.532] Initializing built-in extension XInputExtension
[ 336.532] Initializing built-in extension XTEST
[ 336.532] Initializing built-in extension BIG-REQUESTS
[ 336.532] Initializing built-in extension SYNC
[ 336.532] Initializing built-in extension XKEYBOARD
[ 336.532] Initializing built-in extension XC-MISC
[ 336.532] Initializing built-in extension SECURITY
[ 336.532] Initializing built-in extension XINERAMA
[ 336.532] Initializing built-in extension XFIXES
[ 336.532] Initializing built-in extension RENDER
[ 336.532] Initializing built-in extension RANDR
[ 336.532] Initializing built-in extension COMPOSITE
[ 336.532] Initializing built-in extension DAMAGE
[ 336.532] Initializing built-in extension MIT-SCREEN-SAVER
[ 336.532] Initializing built-in extension DOUBLE-BUFFER
[ 336.532] Initializing built-in extension RECORD
[ 336.532] Initializing built-in extension DPMS
[ 336.532] Initializing built-in extension Present
[ 336.532] Initializing built-in extension DRI3
[ 336.532] Initializing built-in extension X-Resource
[ 336.532] Initializing built-in extension XVideo
[ 336.532] Initializing built-in extension XVideo-MotionCompensation
[ 336.532] Initializing built-in extension XFree86-VidModeExtension
[ 336.532] Initializing built-in extension XFree86-DGA
[ 336.532] Initializing built-in extension XFree86-DRI
[ 336.532] Initializing built-in extension DRI2
[ 336.532] (II) "glx" will be loaded by default.
[ 336.532] (II) LoadModule: "dri2"
[ 336.533] (II) Module "dri2" already built-in
[ 336.533] (II) LoadModule: "glamoregl"
[ 336.533] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 336.535] (II) Module glamoregl: vendor="X.Org Foundation"
[ 336.535] compiled for 1.15.0, module version = 0.6.0
[ 336.535] ABI class: X.Org ANSI C Emulation, version 0.4
[ 336.535] (II) LoadModule: "glx"
[ 336.535] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 336.535] (II) Module glx: vendor="X.Org Foundation"
[ 336.535] compiled for 1.15.0, module version = 1.0.0
[ 336.535] ABI class: X.Org Server Extension, version 8.0
[ 336.535] (==) AIGLX enabled
[ 336.535] Loading extension GLX
[ 336.535] (==) Matched intel as autoconfigured driver 0
[ 336.535] (==) Matched intel as autoconfigured driver 1
[ 336.535] (==) Matched modesetting as autoconfigured driver 2
[ 336.535] (==) Matched fbdev as autoconfigured driver 3
[ 336.535] (==) Matched vesa as autoconfigured driver 4
[ 336.535] (==) Assigned the driver to the xf86ConfigLayout
[ 336.535] (II) LoadModule: "intel"
[ 336.535] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 336.535] (II) Module intel: vendor="X.Org Foundation"
[ 336.535] compiled for 1.15.0, module version = 2.99.911
[ 336.536] Module class: X.Org Video Driver
[ 336.536] ABI class: X.Org Video Driver, version 15.0
[ 336.536] (II) LoadModule: "modesetting"
[ 336.536] (WW) Warning, couldn't open module modesetting
[ 336.536] (II) UnloadModule: "modesetting"
[ 336.536] (II) Unloading modesetting
[ 336.536] (EE) Failed to load module "modesetting" (module does not exist, 0)
[ 336.536] (II) LoadModule: "fbdev"
[ 336.536] (WW) Warning, couldn't open module fbdev
[ 336.536] (II) UnloadModule: "fbdev"
[ 336.536] (II) Unloading fbdev
[ 336.536] (EE) Failed to load module "fbdev" (module does not exist, 0)
[ 336.536] (II) LoadModule: "vesa"
[ 336.536] (WW) Warning, couldn't open module vesa
[ 336.536] (II) UnloadModule: "vesa"
[ 336.536] (II) Unloading vesa
[ 336.536] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 336.536] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 336.537] (II) intel: Driver for Intel(R) HD Graphics: 2000-5000
[ 336.537] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100
[ 336.537] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200
[ 336.537] (++) using VT number 7
[ 336.537] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 3000
[ 336.537] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx
[ 336.537] (II) intel(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 336.538] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[ 336.538] (==) intel(0): RGB weight 888
[ 336.538] (==) intel(0): Default visual is TrueColor
[ 336.538] (**) intel(0): Framebuffer tiled
[ 336.538] (**) intel(0): Pixmaps tiled
[ 336.538] (**) intel(0): "Tear free" disabled
[ 336.538] (**) intel(0): Forcing per-crtc-pixmaps? no
[ 336.538] (II) intel(0): Output LVDS1 has no monitor section
[ 336.538] (--) intel(0): Found backlight control interface acpi_video0 (type 'firmware') for output LVDS1
[ 336.538] (II) intel(0): Output VGA1 has no monitor section
[ 336.538] (II) intel(0): Output HDMI1 has no monitor section
[ 336.538] (II) intel(0): Output DP1 has no monitor section
[ 336.538] (II) intel(0): Output VIRTUAL1 has no monitor section
[ 336.538] (--) intel(0): Output LVDS1 using initial mode 1366x768 on pipe 0
[ 336.538] (==) intel(0): DPI set to (96, 96)
[ 336.538] (II) Loading sub module "dri2"
[ 336.538] (II) LoadModule: "dri2"
[ 336.538] (II) Module "dri2" already built-in
[ 336.538] (==) Depth 24 pixmap format is 32 bpp
[ 336.539] (II) intel(0): SNA initialized with Sandybridge (gen6, gt2) backend
[ 336.539] (==) intel(0): Backing store enabled
[ 336.539] (==) intel(0): Silken mouse enabled
[ 336.539] (II) intel(0): HW Cursor enabled
[ 336.539] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 336.539] (==) intel(0): DPMS enabled
[ 336.539] (II) intel(0): [DRI2] Setup complete
[ 336.539] (II) intel(0): [DRI2] DRI driver: i965
[ 336.539] (II) intel(0): [DRI2] VDPAU driver: i965
[ 336.539] (II) intel(0): direct rendering: DRI2 Enabled
[ 336.539] (==) intel(0): hotplug detection: "enabled"
[ 336.539] (--) RandR disabled
[ 336.552] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 336.552] (II) AIGLX: enabled GLX_ARB_create_context
[ 336.552] (II) AIGLX: enabled GLX_ARB_create_context_profile
[ 336.552] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[ 336.552] (II) AIGLX: enabled GLX_INTEL_swap_event
[ 336.552] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[ 336.552] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[ 336.552] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[ 336.552] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[ 336.552] (II) AIGLX: Loaded and initialized i965
[ 336.552] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 336.554] (II) intel(0): switch to mode 1366x768@60.0 on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 336.563] (II) intel(0): Setting screen physical size to 361 x 203
[ 336.596] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[ 336.596] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 336.596] (II) LoadModule: "evdev"
[ 336.597] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 336.597] (II) Module evdev: vendor="X.Org Foundation"
[ 336.597] compiled for 1.15.0, module version = 2.8.2
[ 336.597] Module class: X.Org XInput Driver
[ 336.597] ABI class: X.Org XInput driver, version 20.0
[ 336.597] (II) Using input driver 'evdev' for 'Power Button'
[ 336.597] (**) Power Button: always reports core events
[ 336.597] (**) evdev: Power Button: Device: "/dev/input/event3"
[ 336.597] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 336.597] (--) evdev: Power Button: Found keys
[ 336.597] (II) evdev: Power Button: Configuring as keyboard
[ 336.597] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input7/event3"
[ 336.597] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 336.597] (**) Option "xkb_rules" "evdev"
[ 336.597] (**) Option "xkb_model" "pc104"
[ 336.597] (**) Option "xkb_layout" "us"
[ 336.618] (II) config/udev: Adding input device Video Bus (/dev/input/event6)
[ 336.618] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[ 336.618] (II) Using input driver 'evdev' for 'Video Bus'
[ 336.619] (**) Video Bus: always reports core events
[ 336.619] (**) evdev: Video Bus: Device: "/dev/input/event6"
[ 336.619] (--) evdev: Video Bus: Vendor 0 Product 0x6
[ 336.619] (--) evdev: Video Bus: Found keys
[ 336.619] (II) evdev: Video Bus: Configuring as keyboard
[ 336.619] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input12/event6"
[ 336.619] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[ 336.619] (**) Option "xkb_rules" "evdev"
[ 336.619] (**) Option "xkb_model" "pc104"
[ 336.619] (**) Option "xkb_layout" "us"
[ 336.619] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[ 336.619] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 336.619] (II) Using input driver 'evdev' for 'Power Button'
[ 336.619] (**) Power Button: always reports core events
[ 336.619] (**) evdev: Power Button: Device: "/dev/input/event1"
[ 336.619] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 336.619] (--) evdev: Power Button: Found keys
[ 336.619] (II) evdev: Power Button: Configuring as keyboard
[ 336.619] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input5/event1"
[ 336.619] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[ 336.619] (**) Option "xkb_rules" "evdev"
[ 336.619] (**) Option "xkb_model" "pc104"
[ 336.619] (**) Option "xkb_layout" "us"
[ 336.619] (II) config/udev: Adding input device Lid Switch (/dev/input/event2)
[ 336.619] (II) No input driver specified, ignoring this device.
[ 336.619] (II) This device may have been added with another device file.
[ 336.619] (II) config/udev: Adding drm device (/dev/dri/card0)
[ 336.620] (II) config/udev: Adding input device CNF9055 (/dev/input/event12)
[ 336.620] (**) CNF9055: Applying InputClass "evdev keyboard catchall"
[ 336.620] (II) Using input driver 'evdev' for 'CNF9055'
[ 336.620] (**) CNF9055: always reports core events
[ 336.620] (**) evdev: CNF9055: Device: "/dev/input/event12"
[ 336.620] (--) evdev: CNF9055: Vendor 0x4f2 Product 0xb1d6
[ 336.620] (--) evdev: CNF9055: Found keys
[ 336.620] (II) evdev: CNF9055: Configuring as keyboard
[ 336.620] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input19/event12"
[ 336.620] (II) XINPUT: Adding extended input device "CNF9055" (type: KEYBOARD, id 9)
[ 336.620] (**) Option "xkb_rules" "evdev"
[ 336.620] (**) Option "xkb_model" "pc104"
[ 336.620] (**) Option "xkb_layout" "us"
[ 336.620] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event8)
[ 336.620] (II) No input driver specified, ignoring this device.
[ 336.620] (II) This device may have been added with another device file.
[ 336.620] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event11)
[ 336.621] (II) No input driver specified, ignoring this device.
[ 336.621] (II) This device may have been added with another device file.
[ 336.621] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event10)
[ 336.621] (II) No input driver specified, ignoring this device.
[ 336.621] (II) This device may have been added with another device file.
[ 336.621] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event9)
[ 336.621] (II) No input driver specified, ignoring this device.
[ 336.621] (II) This device may have been added with another device file.
[ 336.621] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
[ 336.621] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[ 336.621] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[ 336.621] (**) AT Translated Set 2 keyboard: always reports core events
[ 336.621] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event0"
[ 336.621] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[ 336.621] (--) evdev: AT Translated Set 2 keyboard: Found keys
[ 336.621] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[ 336.621] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
[ 336.621] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 10)
[ 336.621] (**) Option "xkb_rules" "evdev"
[ 336.621] (**) Option "xkb_model" "pc104"
[ 336.621] (**) Option "xkb_layout" "us"
[ 336.622] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event7)
[ 336.622] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[ 336.622] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[ 336.622] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
[ 336.622] (II) LoadModule: "synaptics"
[ 336.622] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[ 336.622] (II) Module synaptics: vendor="X.Org Foundation"
[ 336.622] compiled for 1.15.0, module version = 1.7.4
[ 336.622] Module class: X.Org XInput Driver
[ 336.622] ABI class: X.Org XInput driver, version 20.0
[ 336.622] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
[ 336.622] (**) SynPS/2 Synaptics TouchPad: always reports core events
[ 336.622] (**) Option "Device" "/dev/input/event7"
[ 336.720] (II) synaptics: SynPS/2 Synaptics TouchPad: ignoring touch events for semi-multitouch device
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5692 (res 66)
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4680 (res 102)
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[ 336.720] (**) Option "TapButton1" "1"
[ 336.720] (**) Option "TapButton2" "2"
[ 336.720] (**) Option "TapButton3" "3"
[ 336.720] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 336.720] (**) SynPS/2 Synaptics TouchPad: always reports core events
[ 336.760] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio2/input/input9/event7"
[ 336.760] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 11)
[ 336.760] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
[ 336.760] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
[ 336.760] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.037
[ 336.760] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[ 336.760] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
[ 336.760] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[ 336.760] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[ 336.761] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 336.761] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[ 336.761] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"
[ 336.762] (II) config/udev: Adding input device PC Speaker (/dev/input/event4)
[ 336.762] (II) No input driver specified, ignoring this device.
[ 336.762] (II) This device may have been added with another device file.
[ 336.763] (II) config/udev: Adding input device Toshiba input device (/dev/input/event5)
[ 336.763] (**) Toshiba input device: Applying InputClass "evdev keyboard catchall"
[ 336.763] (II) Using input driver 'evdev' for 'Toshiba input device'
[ 336.763] (**) Toshiba input device: always reports core events
[ 336.763] (**) evdev: Toshiba input device: Device: "/dev/input/event5"
[ 336.763] (--) evdev: Toshiba input device: Vendor 0 Product 0
[ 336.763] (--) evdev: Toshiba input device: Found keys
[ 336.763] (II) evdev: Toshiba input device: Configuring as keyboard
[ 336.763] (**) Option "config_info" "udev:/sys/devices/virtual/input/input11/event5"
[ 336.763] (II) XINPUT: Adding extended input device "Toshiba input device" (type: KEYBOARD, id 12)
[ 336.763] (**) Option "xkb_rules" "evdev"
[ 336.763] (**) Option "xkb_model" "pc104"
[ 336.763] (**) Option "xkb_layout" "us"
[ 339.236] (II) intel(0): EDID vendor "LGD", prod id 732
[ 339.236] (II) intel(0): Printing DDC gathered Modelines:
[ 339.236] (II) intel(0): Modeline "1366x768"x0.0 70.00 1366 1402 1450 1492 768 771 776 782 -hsync -vsync (46.9 kHz eP)Last edited by jambi (2014-04-03 22:23:13)
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