You are not logged in.

Pages: 1

#1 2015-10-14 21:16:31

bagheera
Member
Registered: 2009-06-13
Posts: 84

blank screen after starting new x session

Hi, i have problems launching new session in separate x server. If i issue example command:

xinit chromium -- :10

screen goes blank. There is nothing displayed on any virtual terminal anymore and i can access only via ssh. As You can see on screenshot, Xorg takes 100% cpu time on 1 core. There is nothing suspicious on dmesg or Xorg.0.log. I don't even have idea how to start debugging it. I'm using nvidia gtx460 and nvidia driver. Xorg version 1.17.1 and KDE 5.10.0

Any help appreciated.

http://postimg.org/image/77tkxrg39/

arch linux user

Offline

#2 2015-10-15 22:11:29

bagheera
Member
Registered: 2009-06-13
Posts: 84

Re: blank screen after starting new x session

Hi,
I made some investigation. I started in single mode with no x server running. I could successfully launch new x session by typing as root:

xinit -- :1

However, i failed after switching to my user. It seems that problem was ~/.xinitrc. I removed it and now i can launch new display on my user.


Next test was on normally running system. Unfortunately, problem still persist. However at least log file is filled.

Here's log since boot:

[    14.316] 
X.Org X Server 1.17.2
Release Date: 2015-06-16
[    14.316] X Protocol Version 11, Revision 0
[    14.316] Build Operating System: Linux 4.0.4-2-ARCH x86_64 
[    14.316] Current Operating System: Linux tux 4.2.3-1-ARCH #1 SMP PREEMPT Sat Oct 3 18:52:50 CEST 2015 x86_64
[    14.316] Kernel command line: BOOT_IMAGE=vmlinuz-linux root=/dev/disk/by-uuid/63d2fcfc-649f-42c7-af50-4b3df832fa6a rw ipv6.disable=1 initrd=initramfs-linux.img
[    14.316] Build Date: 17 July 2015  05:38:19PM
[    14.316]  
[    14.316] Current version of pixman: 0.32.8
[    14.316] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    14.316] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    14.316] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Oct 15 23:41:44 2015
[    14.319] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    14.319] (==) No Layout section.  Using the first Screen section.
[    14.319] (==) No screen section available. Using defaults.
[    14.319] (**) |-->Screen "Default Screen Section" (0)
[    14.319] (**) |   |-->Monitor "<default monitor>"
[    14.320] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    14.320] (==) Automatically adding devices
[    14.320] (==) Automatically enabling devices
[    14.320] (==) Automatically adding GPU devices
[    14.331] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[    14.331] 	Entry deleted from font path.
[    14.331] 	(Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[    14.331] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[    14.331] 	Entry deleted from font path.
[    14.331] 	(Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[    14.331] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/
[    14.331] (==) ModulePath set to "/usr/lib/xorg/modules"
[    14.331] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    14.331] (II) Loader magic: 0x817d60
[    14.331] (II) Module ABI versions:
[    14.331] 	X.Org ANSI C Emulation: 0.4
[    14.331] 	X.Org Video Driver: 19.0
[    14.331] 	X.Org XInput driver : 21.1
[    14.331] 	X.Org Server Extension : 9.0
[    14.333] (EE) systemd-logind: failed to get session: PID 562 does not belong to any known session
[    14.333] (II) xfree86: Adding drm device (/dev/dri/card0)
[    14.334] (--) PCI:*(0:1:0:0) 10de:0e22:1458:350a rev 161, Mem @ 0xf4000000/33554432, 0xe0000000/134217728, 0xe8000000/67108864, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[    14.334] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[    14.335] (II) LoadModule: "glx"
[    14.344] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    14.447] (II) Module glx: vendor="NVIDIA Corporation"
[    14.447] 	compiled for 4.0.2, module version = 1.0.0
[    14.447] 	Module class: X.Org Server Extension
[    14.448] (II) NVIDIA GLX Module  355.11  Wed Aug 26 16:02:11 PDT 2015
[    14.449] (II) Applying OutputClass "nvidia" to /dev/dri/card0
[    14.449] 	loading driver: nvidia
[    14.449] (==) Matched nvidia as autoconfigured driver 0
[    14.449] (==) Matched nouveau as autoconfigured driver 1
[    14.449] (==) Matched nv as autoconfigured driver 2
[    14.449] (==) Matched nouveau as autoconfigured driver 3
[    14.449] (==) Matched nv as autoconfigured driver 4
[    14.449] (==) Matched modesetting as autoconfigured driver 5
[    14.449] (==) Matched fbdev as autoconfigured driver 6
[    14.449] (==) Matched vesa as autoconfigured driver 7
[    14.449] (==) Assigned the driver to the xf86ConfigLayout
[    14.449] (II) LoadModule: "nvidia"
[    14.449] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    14.463] (II) Module nvidia: vendor="NVIDIA Corporation"
[    14.463] 	compiled for 4.0.2, module version = 1.0.0
[    14.463] 	Module class: X.Org Video Driver
[    14.464] (II) LoadModule: "nouveau"
[    14.465] (WW) Warning, couldn't open module nouveau
[    14.465] (II) UnloadModule: "nouveau"
[    14.465] (II) Unloading nouveau
[    14.465] (EE) Failed to load module "nouveau" (module does not exist, 0)
[    14.465] (II) LoadModule: "nv"
[    14.465] (WW) Warning, couldn't open module nv
[    14.465] (II) UnloadModule: "nv"
[    14.465] (II) Unloading nv
[    14.465] (EE) Failed to load module "nv" (module does not exist, 0)
[    14.465] (II) LoadModule: "modesetting"
[    14.465] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    14.466] (II) Module modesetting: vendor="X.Org Foundation"
[    14.466] 	compiled for 1.17.2, module version = 1.17.2
[    14.466] 	Module class: X.Org Video Driver
[    14.466] 	ABI class: X.Org Video Driver, version 19.0
[    14.466] (II) LoadModule: "fbdev"
[    14.467] (WW) Warning, couldn't open module fbdev
[    14.467] (II) UnloadModule: "fbdev"
[    14.467] (II) Unloading fbdev
[    14.467] (EE) Failed to load module "fbdev" (module does not exist, 0)
[    14.467] (II) LoadModule: "vesa"
[    14.467] (WW) Warning, couldn't open module vesa
[    14.467] (II) UnloadModule: "vesa"
[    14.467] (II) Unloading vesa
[    14.467] (EE) Failed to load module "vesa" (module does not exist, 0)
[    14.467] (II) NVIDIA dlloader X Driver  355.11  Wed Aug 26 15:38:55 PDT 2015
[    14.467] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    14.468] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    14.468] (++) using VT number 7

[    14.490] (II) Loading sub module "fb"
[    14.490] (II) LoadModule: "fb"
[    14.490] (II) Loading /usr/lib/xorg/modules/libfb.so
[    14.492] (II) Module fb: vendor="X.Org Foundation"
[    14.492] 	compiled for 1.17.2, module version = 1.0.0
[    14.492] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    14.492] (II) Loading sub module "wfb"
[    14.492] (II) LoadModule: "wfb"
[    14.492] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    14.494] (II) Module wfb: vendor="X.Org Foundation"
[    14.494] 	compiled for 1.17.2, module version = 1.0.0
[    14.494] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    14.494] (II) Loading sub module "ramdac"
[    14.494] (II) LoadModule: "ramdac"
[    14.494] (II) Module "ramdac" already built-in
[    14.498] (WW) Falling back to old probe method for modesetting
[    14.498] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    14.498] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    14.498] (==) NVIDIA(0): RGB weight 888
[    14.498] (==) NVIDIA(0): Default visual is TrueColor
[    14.498] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    14.500] (**) NVIDIA(0): Enabling 2D acceleration
[    15.024] (II) NVIDIA: Allocated GPU:0 (GPU-28d4284e-12dd-f6d1-fcf3-3b1c267a59be) @
[    15.024] (II) NVIDIA:     PCI:0000:01:00.0
[    15.102] (--) NVIDIA(0): Valid display device(s) on GPU-0 at PCI:1:0:0
[    15.102] (--) NVIDIA(0):     CRT-0
[    15.102] (--) NVIDIA(0):     CRT-1
[    15.102] (--) NVIDIA(0):     DFP-0 (boot)
[    15.102] (--) NVIDIA(0):     DFP-1
[    15.102] (--) NVIDIA(0):     DFP-2
[    15.117] (--) NVIDIA(0): CRT-0: disconnected
[    15.117] (--) NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock
[    15.117] (--) NVIDIA(0): 
[    15.120] (--) NVIDIA(0): CRT-1: disconnected
[    15.120] (--) NVIDIA(0): CRT-1: 400.0 MHz maximum pixel clock
[    15.120] (--) NVIDIA(0): 
[    15.149] (--) NVIDIA(0): DELL U2312HM (DFP-0): connected
[    15.149] (--) NVIDIA(0): DELL U2312HM (DFP-0): Internal TMDS
[    15.149] (--) NVIDIA(0): DELL U2312HM (DFP-0): 330.0 MHz maximum pixel clock
[    15.149] (--) NVIDIA(0): 
[    15.149] (--) NVIDIA(0): DFP-1: disconnected
[    15.149] (--) NVIDIA(0): DFP-1: Internal TMDS
[    15.149] (--) NVIDIA(0): DFP-1: 165.0 MHz maximum pixel clock
[    15.149] (--) NVIDIA(0): 
[    15.152] (--) NVIDIA(0): DFP-2: disconnected
[    15.152] (--) NVIDIA(0): DFP-2: Internal TMDS
[    15.152] (--) NVIDIA(0): DFP-2: 330.0 MHz maximum pixel clock
[    15.152] (--) NVIDIA(0): 
[    15.152] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20150116)
[    15.152] (II) NVIDIA(0): NVIDIA GPU GeForce GTX 460 (GF104) at PCI:1:0:0 (GPU-0)
[    15.152] (--) NVIDIA(0): Memory: 1048576 kBytes
[    15.152] (--) NVIDIA(0): VideoBIOS: 70.04.1b.00.02
[    15.152] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[    15.152] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[    15.152] (**) NVIDIA(0):     device DELL U2312HM (DFP-0) (Using EDID frequencies has
[    15.152] (**) NVIDIA(0):     been enabled on all display devices.)
[    15.154] (==) NVIDIA(0): 
[    15.154] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    15.154] (==) NVIDIA(0):     will be used as the requested mode.
[    15.154] (==) NVIDIA(0): 
[    15.155] (II) NVIDIA(0): Validated MetaModes:
[    15.155] (II) NVIDIA(0):     "DFP-0:nvidia-auto-select"
[    15.155] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[    15.160] (--) NVIDIA(0): DPI set to (95, 94); computed from "UseEdidDpi" X config
[    15.160] (--) NVIDIA(0):     option
[    15.160] (II) UnloadModule: "modesetting"
[    15.160] (II) Unloading modesetting
[    15.160] (--) Depth 24 pixmap format is 32 bpp
[    15.160] (II) NVIDIA: Using 3072.00 MB of virtual memory for indirect memory
[    15.160] (II) NVIDIA:     access.
[    15.162] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[    15.162] (II) NVIDIA(0):     may not be running or the "AcpidSocketPath" X
[    15.162] (II) NVIDIA(0):     configuration option may not be set correctly.  When the
[    15.162] (II) NVIDIA(0):     ACPI event daemon is available, the NVIDIA X driver will
[    15.162] (II) NVIDIA(0):     try to use it to receive ACPI event notifications.  For
[    15.162] (II) NVIDIA(0):     details, please see the "ConnectToAcpid" and
[    15.162] (II) NVIDIA(0):     "AcpidSocketPath" X configuration options in Appendix B: X
[    15.162] (II) NVIDIA(0):     Config Options in the README.
[    15.186] (II) NVIDIA(0): Setting mode "DFP-0:nvidia-auto-select"
[    15.245] (==) NVIDIA(0): Disabling shared memory pixmaps
[    15.245] (==) NVIDIA(0): Backing store enabled
[    15.245] (==) NVIDIA(0): Silken mouse enabled
[    15.247] (==) NVIDIA(0): DPMS enabled
[    15.247] (II) Loading sub module "dri2"
[    15.247] (II) LoadModule: "dri2"
[    15.247] (II) Module "dri2" already built-in
[    15.247] (II) NVIDIA(0): [DRI2] Setup complete
[    15.247] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    15.247] (--) RandR disabled
[    15.253] (II) Initializing extension GLX
[    15.253] (II) Indirect GLX disabled.(II) config/udev: Adding input device Power Button (/dev/input/event4)
[    15.336] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    15.336] (II) LoadModule: "evdev"
[    15.336] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    15.340] (II) Module evdev: vendor="X.Org Foundation"
[    15.340] 	compiled for 1.17.1, module version = 2.9.2
[    15.340] 	Module class: X.Org XInput Driver
[    15.340] 	ABI class: X.Org XInput driver, version 21.0
[    15.340] (II) Using input driver 'evdev' for 'Power Button'
[    15.340] (**) Power Button: always reports core events
[    15.340] (**) evdev: Power Button: Device: "/dev/input/event4"
[    15.340] (--) evdev: Power Button: Vendor 0 Product 0x1
[    15.340] (--) evdev: Power Button: Found keys
[    15.340] (II) evdev: Power Button: Configuring as keyboard
[    15.340] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input6/event4"
[    15.340] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    15.340] (**) Option "xkb_rules" "evdev"
[    15.340] (**) Option "xkb_model" "pc104"
[    15.340] (**) Option "xkb_layout" "us"
[    15.359] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    15.359] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    15.359] (II) Using input driver 'evdev' for 'Power Button'
[    15.359] (**) Power Button: always reports core events
[    15.359] (**) evdev: Power Button: Device: "/dev/input/event3"
[    15.359] (--) evdev: Power Button: Vendor 0 Product 0x1
[    15.359] (--) evdev: Power Button: Found keys
[    15.359] (II) evdev: Power Button: Configuring as keyboard
[    15.359] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5/event3"
[    15.359] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[    15.359] (**) Option "xkb_rules" "evdev"
[    15.359] (**) Option "xkb_model" "pc104"
[    15.359] (**) Option "xkb_layout" "us"
[    15.360] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/event15)
[    15.360] (II) No input driver specified, ignoring this device.
[    15.360] (II) This device may have been added with another device file.
[    15.360] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/event16)
[    15.360] (II) No input driver specified, ignoring this device.
[    15.360] (II) This device may have been added with another device file.
[    15.361] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/event17)
[    15.361] (II) No input driver specified, ignoring this device.
[    15.361] (II) This device may have been added with another device file.
[    15.361] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/event18)
[    15.361] (II) No input driver specified, ignoring this device.
[    15.361] (II) This device may have been added with another device file.
[    15.361] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event7)
[    15.361] (II) No input driver specified, ignoring this device.
[    15.361] (II) This device may have been added with another device file.
[    15.361] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event8)
[    15.361] (II) No input driver specified, ignoring this device.
[    15.361] (II) This device may have been added with another device file.
[    15.362] (II) config/udev: Adding input device HDA Intel PCH Line Out Front (/dev/input/event9)
[    15.362] (II) No input driver specified, ignoring this device.
[    15.362] (II) This device may have been added with another device file.
[    15.362] (II) config/udev: Adding input device HDA Intel PCH Line Out Surround (/dev/input/event10)
[    15.362] (II) No input driver specified, ignoring this device.
[    15.362] (II) This device may have been added with another device file.
[    15.362] (II) config/udev: Adding input device HDA Intel PCH Line Out CLFE (/dev/input/event11)
[    15.362] (II) No input driver specified, ignoring this device.
[    15.362] (II) This device may have been added with another device file.
[    15.363] (II) config/udev: Adding input device HDA Intel PCH Line Out Side (/dev/input/event12)
[    15.363] (II) No input driver specified, ignoring this device.
[    15.363] (II) This device may have been added with another device file.
[    15.363] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event13)
[    15.363] (II) No input driver specified, ignoring this device.
[    15.363] (II) This device may have been added with another device file.
[    15.363] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event6)
[    15.363] (II) No input driver specified, ignoring this device.
[    15.363] (II) This device may have been added with another device file.
[    15.364] (II) config/udev: Adding input device Razer Razer Copperhead Laser Mouse (/dev/input/event0)
[    15.364] (**) Razer Razer Copperhead Laser Mouse: Applying InputClass "evdev pointer catchall"
[    15.364] (II) Using input driver 'evdev' for 'Razer Razer Copperhead Laser Mouse'
[    15.364] (**) Razer Razer Copperhead Laser Mouse: always reports core events
[    15.364] (**) evdev: Razer Razer Copperhead Laser Mouse: Device: "/dev/input/event0"
[    15.416] (--) evdev: Razer Razer Copperhead Laser Mouse: Vendor 0x1532 Product 0x101
[    15.416] (--) evdev: Razer Razer Copperhead Laser Mouse: Found 12 mouse buttons
[    15.416] (--) evdev: Razer Razer Copperhead Laser Mouse: Found scroll wheel(s)
[    15.416] (--) evdev: Razer Razer Copperhead Laser Mouse: Found relative axes
[    15.416] (--) evdev: Razer Razer Copperhead Laser Mouse: Found x and y relative axes
[    15.416] (II) evdev: Razer Razer Copperhead Laser Mouse: Configuring as mouse
[    15.416] (II) evdev: Razer Razer Copperhead Laser Mouse: Adding scrollwheel support
[    15.416] (**) evdev: Razer Razer Copperhead Laser Mouse: YAxisMapping: buttons 4 and 5
[    15.416] (**) evdev: Razer Razer Copperhead Laser Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    15.416] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.5/4-1.5:1.0/0003:1532:0101.0001/input/input2/event0"
[    15.416] (II) XINPUT: Adding extended input device "Razer Razer Copperhead Laser Mouse" (type: MOUSE, id 8)
[    15.416] (II) evdev: Razer Razer Copperhead Laser Mouse: initialized for relative axes.
[    15.417] (**) Razer Razer Copperhead Laser Mouse: (accel) keeping acceleration scheme 1
[    15.417] (**) Razer Razer Copperhead Laser Mouse: (accel) acceleration profile 0
[    15.417] (**) Razer Razer Copperhead Laser Mouse: (accel) acceleration factor: 2.000
[    15.417] (**) Razer Razer Copperhead Laser Mouse: (accel) acceleration threshold: 4
[    15.417] (II) config/udev: Adding input device Razer Razer Copperhead Laser Mouse (/dev/input/mouse0)
[    15.417] (II) No input driver specified, ignoring this device.
[    15.417] (II) This device may have been added with another device file.
[    15.418] (II) config/udev: Adding input device Razer Razer Copperhead Laser Mouse (/dev/input/event1)
[    15.418] (**) Razer Razer Copperhead Laser Mouse: Applying InputClass "evdev keyboard catchall"
[    15.418] (II) Using input driver 'evdev' for 'Razer Razer Copperhead Laser Mouse'
[    15.418] (**) Razer Razer Copperhead Laser Mouse: always reports core events
[    15.418] (**) evdev: Razer Razer Copperhead Laser Mouse: Device: "/dev/input/event1"
[    15.418] (--) evdev: Razer Razer Copperhead Laser Mouse: Vendor 0x1532 Product 0x101
[    15.418] (--) evdev: Razer Razer Copperhead Laser Mouse: Found keys
[    15.418] (II) evdev: Razer Razer Copperhead Laser Mouse: Configuring as keyboard
[    15.418] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.5/4-1.5:1.1/0003:1532:0101.0002/input/input3/event1"
[    15.418] (II) XINPUT: Adding extended input device "Razer Razer Copperhead Laser Mouse" (type: KEYBOARD, id 9)
[    15.418] (**) Option "xkb_rules" "evdev"
[    15.418] (**) Option "xkb_model" "pc104"
[    15.418] (**) Option "xkb_layout" "us"
[    15.419] (II) config/udev: Adding input device DELL DELL USB Keyboard (/dev/input/event2)
[    15.419] (**) DELL DELL USB Keyboard: Applying InputClass "evdev keyboard catchall"
[    15.419] (II) Using input driver 'evdev' for 'DELL DELL USB Keyboard'
[    15.419] (**) DELL DELL USB Keyboard: always reports core events
[    15.419] (**) evdev: DELL DELL USB Keyboard: Device: "/dev/input/event2"
[    15.419] (--) evdev: DELL DELL USB Keyboard: Vendor 0x413c Product 0x2005
[    15.419] (--) evdev: DELL DELL USB Keyboard: Found keys
[    15.419] (II) evdev: DELL DELL USB Keyboard: Configuring as keyboard
[    15.419] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.6/4-1.6:1.0/0003:413C:2005.0003/input/input4/event2"
[    15.419] (II) XINPUT: Adding extended input device "DELL DELL USB Keyboard" (type: KEYBOARD, id 10)
[    15.419] (**) Option "xkb_rules" "evdev"
[    15.419] (**) Option "xkb_model" "pc104"
[    15.419] (**) Option "xkb_layout" "us"
[    15.420] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event14)
[    15.420] (**) Eee PC WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[    15.420] (II) Using input driver 'evdev' for 'Eee PC WMI hotkeys'
[    15.420] (**) Eee PC WMI hotkeys: always reports core events
[    15.420] (**) evdev: Eee PC WMI hotkeys: Device: "/dev/input/event14"
[    15.420] (--) evdev: Eee PC WMI hotkeys: Vendor 0 Product 0
[    15.420] (--) evdev: Eee PC WMI hotkeys: Found keys
[    15.420] (II) evdev: Eee PC WMI hotkeys: Configuring as keyboard
[    15.420] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input17/event14"
[    15.420] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 11)
[    15.420] (**) Option "xkb_rules" "evdev"
[    15.420] (**) Option "xkb_model" "pc104"
[    15.420] (**) Option "xkb_layout" "us"
[    15.421] (II) config/udev: Adding input device PC Speaker (/dev/input/event5)
[    15.421] (II) No input driver specified, ignoring this device.
[    15.421] (II) This device may have been added with another device file.
[   236.582] (--) NVIDIA(GPU-0): CRT-0: disconnected
[   236.582] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[   236.582] (--) NVIDIA(GPU-0): 
[   236.585] (--) NVIDIA(GPU-0): CRT-1: disconnected
[   236.585] (--) NVIDIA(GPU-0): CRT-1: 400.0 MHz maximum pixel clock
[   236.585] (--) NVIDIA(GPU-0): 
[   236.614] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): connected
[   236.614] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): Internal TMDS
[   236.614] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): 330.0 MHz maximum pixel clock
[   236.614] (--) NVIDIA(GPU-0): 
[   236.614] (--) NVIDIA(GPU-0): DFP-1: disconnected
[   236.614] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[   236.614] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[   236.614] (--) NVIDIA(GPU-0): 
[   236.617] (--) NVIDIA(GPU-0): DFP-2: disconnected
[   236.617] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[   236.617] (--) NVIDIA(GPU-0): DFP-2: 330.0 MHz maximum pixel clock
[   236.617] (--) NVIDIA(GPU-0): 
[   236.635] (--) NVIDIA(GPU-0): CRT-0: disconnected
[   236.635] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[   236.635] (--) NVIDIA(GPU-0): 
[   236.637] (--) NVIDIA(GPU-0): CRT-1: disconnected
[   236.637] (--) NVIDIA(GPU-0): CRT-1: 400.0 MHz maximum pixel clock
[   236.637] (--) NVIDIA(GPU-0): 
[   236.667] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): connected
[   236.667] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): Internal TMDS
[   236.667] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): 330.0 MHz maximum pixel clock
[   236.667] (--) NVIDIA(GPU-0): 
[   236.667] (--) NVIDIA(GPU-0): DFP-1: disconnected
[   236.667] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[   236.667] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[   236.667] (--) NVIDIA(GPU-0): 
[   236.670] (--) NVIDIA(GPU-0): DFP-2: disconnected
[   236.670] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[   236.670] (--) NVIDIA(GPU-0): DFP-2: 330.0 MHz maximum pixel clock
[   236.670] (--) NVIDIA(GPU-0): 
[   238.819] (--) NVIDIA(GPU-0): CRT-0: disconnected
[   238.819] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[   238.819] (--) NVIDIA(GPU-0): 
[   238.822] (--) NVIDIA(GPU-0): CRT-1: disconnected
[   238.822] (--) NVIDIA(GPU-0): CRT-1: 400.0 MHz maximum pixel clock
[   238.822] (--) NVIDIA(GPU-0): 
[   238.852] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): connected
[   238.852] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): Internal TMDS
[   238.852] (--) NVIDIA(GPU-0): DELL U2312HM (DFP-0): 330.0 MHz maximum pixel clock
[   238.852] (--) NVIDIA(GPU-0): 
[   238.852] (--) NVIDIA(GPU-0): DFP-1: disconnected
[   238.852] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[   238.852] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[   238.852] (--) NVIDIA(GPU-0): 
[   238.854] (--) NVIDIA(GPU-0): DFP-2: disconnected
[   238.854] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[   238.854] (--) NVIDIA(GPU-0): DFP-2: 330.0 MHz maximum pixel clock
[   238.854] (--) NVIDIA(GPU-0): 
[   573.024] (II) evdev: Eee PC WMI hotkeys: Close
[   573.024] (II) UnloadModule: "evdev"
[   573.024] (II) evdev: DELL DELL USB Keyboard: Close
[   573.024] (II) UnloadModule: "evdev"
[   573.024] (II) evdev: Razer Razer Copperhead Laser Mouse: Close
[   573.024] (II) UnloadModule: "evdev"
[   573.024] (II) evdev: Razer Razer Copperhead Laser Mouse: Close
[   573.024] (II) UnloadModule: "evdev"
[   573.024] (II) evdev: Power Button: Close
[   573.024] (II) UnloadModule: "evdev"
[   573.024] (II) evdev: Power Button: Close
[   573.024] (II) UnloadModule: "evdev"
[   575.026] (EE) NVIDIA: GPU:0: WAIT: (E, 0, 0x857d)

And now, if i type:

xinit -- :1

in konsole:

[   481.719] 
X.Org X Server 1.17.2
Release Date: 2015-06-16
[   481.719] X Protocol Version 11, Revision 0
[   481.719] Build Operating System: Linux 4.0.4-2-ARCH x86_64 
[   481.719] Current Operating System: Linux tux 4.2.3-1-ARCH #1 SMP PREEMPT Sat Oct 3 18:52:50 CEST 2015 x86_64
[   481.719] Kernel command line: BOOT_IMAGE=vmlinuz-linux root=/dev/disk/by-uuid/63d2fcfc-649f-42c7-af50-4b3df832fa6a rw ipv6.disable=1 initrd=initramfs-linux.img
[   481.719] Build Date: 17 July 2015  05:38:19PM
[   481.719]  
[   481.719] Current version of pixman: 0.32.8
[   481.719] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   481.719] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   481.719] (==) Log file: "/var/log/Xorg.1.log", Time: Thu Oct 15 23:49:31 2015
[   481.720] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   481.720] (==) No Layout section.  Using the first Screen section.
[   481.720] (==) No screen section available. Using defaults.
[   481.720] (**) |-->Screen "Default Screen Section" (0)
[   481.720] (**) |   |-->Monitor "<default monitor>"
[   481.720] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[   481.720] (==) Automatically adding devices
[   481.720] (==) Automatically enabling devices
[   481.720] (==) Automatically adding GPU devices
[   481.720] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[   481.720] 	Entry deleted from font path.
[   481.720] 	(Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[   481.720] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[   481.720] 	Entry deleted from font path.
[   481.720] 	(Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[   481.720] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/
[   481.720] (==) ModulePath set to "/usr/lib/xorg/modules"
[   481.720] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[   481.720] (II) Loader magic: 0x817d60
[   481.720] (II) Module ABI versions:
[   481.720] 	X.Org ANSI C Emulation: 0.4
[   481.720] 	X.Org Video Driver: 19.0
[   481.720] 	X.Org XInput driver : 21.1
[   481.720] 	X.Org Server Extension : 9.0
[   481.724] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[   481.724] (II) xfree86: Adding drm device (/dev/dri/card0)
[   481.725] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 1
[   481.725] (EE) Error systemd-logind returned paused fd for drm node
[   481.725] (II) systemd-logind: releasing fd for 226:0
[   481.727] (--) PCI:*(0:1:0:0) 10de:0e22:1458:350a rev 161, Mem @ 0xf4000000/33554432, 0xe0000000/134217728, 0xe8000000/67108864, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[   481.727] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[   481.727] (II) LoadModule: "glx"
[   481.727] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[   481.732] (II) Module glx: vendor="NVIDIA Corporation"
[   481.732] 	compiled for 4.0.2, module version = 1.0.0
[   481.732] 	Module class: X.Org Server Extension
[   481.732] (II) NVIDIA GLX Module  355.11  Wed Aug 26 16:02:11 PDT 2015
[   481.732] (==) Matched nouveau as autoconfigured driver 0
[   481.732] (==) Matched nv as autoconfigured driver 1
[   481.732] (==) Matched modesetting as autoconfigured driver 2
[   481.732] (==) Matched fbdev as autoconfigured driver 3
[   481.732] (==) Matched vesa as autoconfigured driver 4
[   481.732] (==) Assigned the driver to the xf86ConfigLayout
[   481.732] (II) LoadModule: "nouveau"
[   481.732] (WW) Warning, couldn't open module nouveau
[   481.732] (II) UnloadModule: "nouveau"
[   481.732] (II) Unloading nouveau
[   481.732] (EE) Failed to load module "nouveau" (module does not exist, 0)
[   481.732] (II) LoadModule: "nv"
[   481.732] (WW) Warning, couldn't open module nv
[   481.732] (II) UnloadModule: "nv"
[   481.732] (II) Unloading nv
[   481.732] (EE) Failed to load module "nv" (module does not exist, 0)
[   481.732] (II) LoadModule: "modesetting"
[   481.732] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[   481.732] (II) Module modesetting: vendor="X.Org Foundation"
[   481.732] 	compiled for 1.17.2, module version = 1.17.2
[   481.732] 	Module class: X.Org Video Driver
[   481.732] 	ABI class: X.Org Video Driver, version 19.0
[   481.732] (II) LoadModule: "fbdev"
[   481.733] (WW) Warning, couldn't open module fbdev
[   481.733] (II) UnloadModule: "fbdev"
[   481.733] (II) Unloading fbdev
[   481.733] (EE) Failed to load module "fbdev" (module does not exist, 0)
[   481.733] (II) LoadModule: "vesa"
[   481.733] (WW) Warning, couldn't open module vesa
[   481.733] (II) UnloadModule: "vesa"
[   481.733] (II) Unloading vesa
[   481.733] (EE) Failed to load module "vesa" (module does not exist, 0)
[   481.733] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[   481.733] (--) using VT number 2

[   482.386] (WW) Falling back to old probe method for modesetting
[   482.386] (EE) Screen 0 deleted because of no matching config section.
[   482.386] (II) UnloadModule: "modesetting"
[   482.386] (EE) Device(s) detected, but none match those in the config file.
[   482.386] (EE) 
Fatal server error:
[   482.386] (EE) no screens found(EE) 
[   482.386] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[   482.386] (EE) Please also check the log file at "/var/log/Xorg.1.log" for additional information.
[   482.386] (EE) 
[   483.343] (EE) Server terminated with error (1). Closing log file.

It fails to detect available screen. Any idea how to solve that?

arch linux user

Offline

#3 2015-10-15 22:20:03

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 30,541
Website

Re: blank screen after starting new x session

You try to run xinit from konsole??  You can't launch an x session within an existing x session (at least not without tools specifically for that), you need to change to a new tty and specify the tty number as described in the wiki:

$ xinit -- :1 -nolisten tcp vt$XDG_VTNR

Change the :1 for each new x session.

"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

Online

#4 2015-10-16 19:29:20

bagheera
Member
Registered: 2009-06-13
Posts: 84

Re: blank screen after starting new x session

Trilby wrote:

You try to run xinit from konsole??

Yes, I do. Shouldn't I?

$ xinit -- :1 -nolisten tcp vt$XDG_VTNR

It's not working:

[  1450.268] 
X.Org X Server 1.17.2
Release Date: 2015-06-16
[  1450.268] X Protocol Version 11, Revision 0
[  1450.268] Build Operating System: Linux 4.0.4-2-ARCH x86_64 
[  1450.268] Current Operating System: Linux tux 4.2.3-1-ARCH #1 SMP PREEMPT Sat Oct 3 18:52:50 CEST 2015 x86_64
[  1450.268] Kernel command line: BOOT_IMAGE=vmlinuz-linux root=/dev/disk/by-uuid/63d2fcfc-649f-42c7-af50-4b3df832fa6a rw ipv6.disable=1 initrd=initramfs-linux.img
[  1450.268] Build Date: 17 July 2015  05:38:19PM
[  1450.268]  
[  1450.268] Current version of pixman: 0.32.8
[  1450.268] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1450.268] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1450.268] (==) Log file: "/var/log/Xorg.1.log", Time: Fri Oct 16 20:22:20 2015
[  1450.268] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  1450.268] (==) No Layout section.  Using the first Screen section.
[  1450.268] (==) No screen section available. Using defaults.
[  1450.268] (**) |-->Screen "Default Screen Section" (0)
[  1450.268] (**) |   |-->Monitor "<default monitor>"
[  1450.268] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[  1450.268] (==) Automatically adding devices
[  1450.268] (==) Automatically enabling devices
[  1450.268] (==) Automatically adding GPU devices
[  1450.268] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[  1450.268] 	Entry deleted from font path.
[  1450.268] 	(Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[  1450.268] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[  1450.268] 	Entry deleted from font path.
[  1450.268] 	(Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[  1450.268] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/
[  1450.268] (==) ModulePath set to "/usr/lib/xorg/modules"
[  1450.268] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1450.268] (II) Loader magic: 0x817d60
[  1450.268] (II) Module ABI versions:
[  1450.268] 	X.Org ANSI C Emulation: 0.4
[  1450.268] 	X.Org Video Driver: 19.0
[  1450.268] 	X.Org XInput driver : 21.1
[  1450.268] 	X.Org Server Extension : 9.0
[  1450.271] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[  1450.272] (II) xfree86: Adding drm device (/dev/dri/card0)
[  1450.272] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 1
[  1450.272] (EE) Error systemd-logind returned paused fd for drm node
[  1450.272] (II) systemd-logind: releasing fd for 226:0
[  1450.273] (--) PCI:*(0:1:0:0) 10de:0e22:1458:350a rev 161, Mem @ 0xf4000000/33554432, 0xe0000000/134217728, 0xe8000000/67108864, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[  1450.274] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[  1450.274] (II) LoadModule: "glx"
[  1450.274] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  1450.277] (II) Module glx: vendor="NVIDIA Corporation"
[  1450.277] 	compiled for 4.0.2, module version = 1.0.0
[  1450.277] 	Module class: X.Org Server Extension
[  1450.277] (II) NVIDIA GLX Module  355.11  Wed Aug 26 16:02:11 PDT 2015
[  1450.277] (==) Matched nouveau as autoconfigured driver 0
[  1450.277] (==) Matched nv as autoconfigured driver 1
[  1450.277] (==) Matched modesetting as autoconfigured driver 2
[  1450.277] (==) Matched fbdev as autoconfigured driver 3
[  1450.277] (==) Matched vesa as autoconfigured driver 4
[  1450.277] (==) Assigned the driver to the xf86ConfigLayout
[  1450.277] (II) LoadModule: "nouveau"
[  1450.278] (WW) Warning, couldn't open module nouveau
[  1450.278] (II) UnloadModule: "nouveau"
[  1450.278] (II) Unloading nouveau
[  1450.278] (EE) Failed to load module "nouveau" (module does not exist, 0)
[  1450.278] (II) LoadModule: "nv"
[  1450.278] (WW) Warning, couldn't open module nv
[  1450.278] (II) UnloadModule: "nv"
[  1450.278] (II) Unloading nv
[  1450.278] (EE) Failed to load module "nv" (module does not exist, 0)
[  1450.278] (II) LoadModule: "modesetting"
[  1450.278] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[  1450.278] (II) Module modesetting: vendor="X.Org Foundation"
[  1450.278] 	compiled for 1.17.2, module version = 1.17.2
[  1450.278] 	Module class: X.Org Video Driver
[  1450.278] 	ABI class: X.Org Video Driver, version 19.0
[  1450.278] (II) LoadModule: "fbdev"
[  1450.278] (WW) Warning, couldn't open module fbdev
[  1450.278] (II) UnloadModule: "fbdev"
[  1450.278] (II) Unloading fbdev
[  1450.278] (EE) Failed to load module "fbdev" (module does not exist, 0)
[  1450.278] (II) LoadModule: "vesa"
[  1450.278] (WW) Warning, couldn't open module vesa
[  1450.278] (II) UnloadModule: "vesa"
[  1450.278] (II) Unloading vesa
[  1450.278] (EE) Failed to load module "vesa" (module does not exist, 0)
[  1450.278] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[  1450.278] (++) using VT number 7

[  1450.278] (WW) Falling back to old probe method for modesetting
[  1450.278] (EE) Screen 0 deleted because of no matching config section.
[  1450.278] (II) UnloadModule: "modesetting"
[  1450.278] (EE) Device(s) detected, but none match those in the config file.
[  1450.278] (EE) 
Fatal server error:
[  1450.278] (EE) no screens found(EE) 
[  1450.278] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[  1450.278] (EE) Please also check the log file at "/var/log/Xorg.1.log" for additional information.
[  1450.278] (EE) 
[  1450.924] (EE) Server terminated with error (1). Closing log file.

It's not working also using script below:
https://wiki.archlinux.org/index.php/Ru … _X_display

I was using this script some time ago for wine games and quake without any issues...

arch linux user

Offline

#5 2015-10-16 19:34:11

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 30,541
Website

Re: blank screen after starting new x session

bagheera wrote:
Trilby wrote:

You try to run xinit from konsole??

Yes, I do. Shouldn't I?

No, definitely not.  But to ensure there isn't a language barrier here: do you actually mean Konsole as in the KDE graphical terminal emulator?  Or are you just spelling console differently?

You can only run startx/xinit from an actual tty terminal, not from within an existing X session.

"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

Online

#6 2015-10-16 21:13:31

bagheera
Member
Registered: 2009-06-13
Posts: 84

Re: blank screen after starting new x session

I mean konsole - default KDE terminal emulator.
I'm absolutely sure i was using mentioned above script to launch some classics on wine on new display. Games were invoked by desktop icon. Something had to change at some point, it's not working anymore.

But, even if i leave display 0 running KDE to tty1, i still can't spawn new display. I was trying to launch xinit with custom configuration generated by nvidia-settings:

xinit -- :1 -nolisten tcp -xf86config xorg.conf vt$XDG_VTNR

But it fail to locate/open file, which is really weird, because file does exists in ~, and that's the place, where i invoke that command.

X.Org X Server 1.17.2
Release Date: 2015-06-16
[  6798.078] X Protocol Version 11, Revision 0
[  6798.079] Build Operating System: Linux 4.0.4-2-ARCH x86_64 
[  6798.080] Current Operating System: Linux tux 4.2.3-1-ARCH #1 SMP PREEMPT Sat Oct 3 18:52:50 CEST 2015 x86_64
[  6798.080] Kernel command line: BOOT_IMAGE=vmlinuz-linux root=/dev/disk/by-uuid/63d2fcfc-649f-42c7-af50-4b3df832fa6a rw ipv6.disable=1 initrd=initramfs-linux.img
[  6798.083] Build Date: 17 July 2015  05:38:19PM
[  6798.085]  
[  6798.087] Current version of pixman: 0.32.8
[  6798.091]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
[  6798.091] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  6798.100] (==) Log file: "/var/log/Xorg.1.log", Time: Fri Oct 16 22:59:06 2015
[  6798.101] (EE) Unable to locate/open config file: "xorg.conf"
[  6798.103] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  6798.103] (==) No Layout section.  Using the first Screen section.
[  6798.103] (==) No screen section available. Using defaults.
[  6798.103] (**) |-->Screen "Default Screen Section" (0)
[  6798.103] (**) |   |-->Monitor "<default monitor>"
[  6798.103] (==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
[  6798.103] (==) Automatically adding devices
[  6798.103] (==) Automatically enabling devices
[  6798.103] (==) Automatically adding GPU devices
[  6798.103] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[  6798.103]    Entry deleted from font path.
[  6798.103]    (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[  6798.103] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[  6798.103]    Entry deleted from font path.                                                                                                                                                                                                 
[  6798.103]    (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").                                                                                                                                                                               
[  6798.103] (==) FontPath set to:                                                                                                                                                                                                            
        /usr/share/fonts/misc/,                                                                                                                                                                                                               
        /usr/share/fonts/TTF/,                                                                                                                                                                                                                
        /usr/share/fonts/OTF/,                                                                                                                                                                                                                
        /usr/share/fonts/Type1/                                                                                                                                                                                                               
[  6798.103] (==) ModulePath set to "/usr/lib/xorg/modules"                                                                                                                                                                                   
[  6798.103] (II) The server relies on udev to provide the list of input devices.                                                                                                                                                             
        If no devices become available, reconfigure udev or disable AutoAddDevices.                                                                                                                                                           
[  6798.103] (II) Loader magic: 0x817d60                                                                                                                                                                                                      
[  6798.103] (II) Module ABI versions:                                                                                                                                                                                                        
[  6798.103]    X.Org ANSI C Emulation: 0.4                                                                                                                                                                                                   
[  6798.103]    X.Org Video Driver: 19.0                                                                                                                                                                                                      
[  6798.103]    X.Org XInput driver : 21.1                                                                                                                                                                                                    
[  6798.103]    X.Org Server Extension : 9.0                                                                                                                                                                                                  
[  6798.106] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c2                                                                                                                                                  
[  6798.107] (II) xfree86: Adding drm device (/dev/dri/card0)                                                                                                                                                                                 
[  6798.107] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 1                                                                                                                                                               
[  6798.107] (EE) Error systemd-logind returned paused fd for drm node                                                                                                                                                                        
[  6798.107] (II) systemd-logind: releasing fd for 226:0                                                                                                                                                                                      
[  6798.109] (--) PCI:*(0:1:0:0) 10de:0e22:1458:350a rev 161, Mem @ 0xf4000000/33554432, 0xe0000000/134217728, 0xe8000000/67108864, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288                                                            
[  6798.109] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[  6798.109] (II) LoadModule: "glx"
[  6798.109] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  6798.112] (II) Module glx: vendor="NVIDIA Corporation"
[  6798.112]    compiled for 4.0.2, module version = 1.0.0
[  6798.112]    Module class: X.Org Server Extension
[  6798.112] (II) NVIDIA GLX Module  355.11  Wed Aug 26 16:02:11 PDT 2015
[  6798.112] (==) Matched nouveau as autoconfigured driver 0
[  6798.112] (==) Matched nv as autoconfigured driver 1
[  6798.112] (==) Matched modesetting as autoconfigured driver 2
[  6798.112] (==) Matched fbdev as autoconfigured driver 3
[  6798.112] (==) Matched vesa as autoconfigured driver 4
[  6798.112] (==) Assigned the driver to the xf86ConfigLayout
[  6798.112] (II) LoadModule: "nouveau"
[  6798.112] (WW) Warning, couldn't open module nouveau
[  6798.112] (II) UnloadModule: "nouveau"
[  6798.112] (II) Unloading nouveau
[  6798.112] (EE) Failed to load module "nouveau" (module does not exist, 0)
[  6798.112] (II) LoadModule: "nv"
[  6798.113] (WW) Warning, couldn't open module nv
[  6798.113] (II) UnloadModule: "nv"
[  6798.113] (II) Unloading nv
[  6798.113] (EE) Failed to load module "nv" (module does not exist, 0)
[  6798.113] (II) LoadModule: "modesetting"
[  6798.113] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[  6798.113] (II) Module modesetting: vendor="X.Org Foundation"
[  6798.113]    compiled for 1.17.2, module version = 1.17.2
[  6798.113]    Module class: X.Org Video Driver
[  6798.113]    ABI class: X.Org Video Driver, version 19.0
[  6798.113] (II) LoadModule: "fbdev"
[  6798.113] (WW) Warning, couldn't open module fbdev
[  6798.113] (II) UnloadModule: "fbdev"
[  6798.113] (II) Unloading fbdev
[  6798.113] (EE) Failed to load module "fbdev" (module does not exist, 0)
[  6798.113] (II) LoadModule: "vesa"
[  6798.113] (WW) Warning, couldn't open module vesa
[  6798.113] (II) UnloadModule: "vesa"
[  6798.113] (II) Unloading vesa
[  6798.113] (EE) Failed to load module "vesa" (module does not exist, 0)
[  6798.113] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[  6798.113] (++) using VT number 1

[  6798.113] (--) controlling tty is VT number 1, auto-enabling KeepTty
[  6798.113] (WW) Falling back to old probe method for modesetting
[  6798.113] (EE) Screen 0 deleted because of no matching config section.
[  6798.113] (II) UnloadModule: "modesetting"
[  6798.113] (EE) Device(s) detected, but none match those in the config file.
[  6798.113] (EE) 
Fatal server error:
[  6798.113] (EE) no screens found(EE) 
[  6798.113] (EE) 
Please consult the The X.Org Foundation support 
         at http://wiki.x.org
 for help. 
[  6798.113] (EE) Please also check the log file at "/var/log/Xorg.1.log" for additional information.
[  6798.114] (EE) 
[  6798.595] (EE) Server terminated with error (1). Closing log file.

It's getting really annoying.


--EDIT--

Ok, path is relative to /etc/X11 (very intuitive..). Now i'm able to spawn new display from tty1, but not from KDE:

[  7917.639] 
X.Org X Server 1.17.2
Release Date: 2015-06-16
[  7917.639] X Protocol Version 11, Revision 0
[  7917.639] Build Operating System: Linux 4.0.4-2-ARCH x86_64 
[  7917.639] Current Operating System: Linux tux 4.2.3-1-ARCH #1 SMP PREEMPT Sat Oct 3 18:52:50 CEST 2015 x86_64
[  7917.639] Kernel command line: BOOT_IMAGE=vmlinuz-linux root=/dev/disk/by-uuid/63d2fcfc-649f-42c7-af50-4b3df832fa6a rw ipv6.disable=1 initrd=initramfs-linux.img
[  7917.639] Build Date: 17 July 2015  05:38:19PM
[  7917.639]  
[  7917.639] Current version of pixman: 0.32.8
[  7917.639]     Before reporting problems, check [url]http://wiki.x.org[/url]
    to make sure that you have the latest version.
[  7917.639] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  7917.639] (==) Log file: "/var/log/Xorg.1.log", Time: Fri Oct 16 23:17:45 2015
[  7917.640] (++) Using config file: "/etc/X11/xorg"
[  7917.640] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  7917.640] (==) ServerLayout "Layout0"
[  7917.640] (**) |-->Screen "Screen0" (0)
[  7917.640] (**) |   |-->Monitor "Monitor0"
[  7917.640] (**) |   |-->Device "Device0"
[  7917.640] (**) |-->Input Device "Keyboard0"
[  7917.640] (**) |-->Input Device "Mouse0"
[  7917.640] (**) Option "Xinerama" "0"
[  7917.640] (==) Automatically adding devices
[  7917.640] (==) Automatically enabling devices
[  7917.640] (==) Automatically adding GPU devices
[  7917.640] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[  7917.640]     Entry deleted from font path.
[  7917.640]     (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[  7917.640] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[  7917.640]     Entry deleted from font path.
[  7917.640]     (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[  7917.640] (==) FontPath set to:
    /usr/share/fonts/misc/,
    /usr/share/fonts/TTF/,
    /usr/share/fonts/OTF/,
    /usr/share/fonts/Type1/
[  7917.640] (==) ModulePath set to "/usr/lib/xorg/modules"
[  7917.640] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[  7917.640] (WW) Disabling Keyboard0
[  7917.640] (WW) Disabling Mouse0
[  7917.640] (II) Loader magic: 0x817d60
[  7917.640] (II) Module ABI versions:
[  7917.640]     X.Org ANSI C Emulation: 0.4
[  7917.640]     X.Org Video Driver: 19.0
[  7917.640]     X.Org XInput driver : 21.1
[  7917.640]     X.Org Server Extension : 9.0
[  7917.642] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[  7917.643] (II) xfree86: Adding drm device (/dev/dri/card0)
[  7917.644] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 1
[  7917.644] (EE) Error systemd-logind returned paused fd for drm node
[  7917.644] (II) systemd-logind: releasing fd for 226:0
[  7917.646] (--) PCI:*(0:1:0:0) 10de:0e22:1458:350a rev 161, Mem @ 0xf4000000/33554432, 0xe0000000/134217728, 0xe8000000/67108864, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[  7917.646] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[  7917.646] (II) LoadModule: "glx"
[  7917.646] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  7917.650] (II) Module glx: vendor="NVIDIA Corporation"
[  7917.650]     compiled for 4.0.2, module version = 1.0.0
[  7917.650]     Module class: X.Org Server Extension
[  7917.650] (II) NVIDIA GLX Module  355.11  Wed Aug 26 16:02:11 PDT 2015
[  7917.650] (II) LoadModule: "nvidia"
[  7917.650] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[  7917.650] (II) Module nvidia: vendor="NVIDIA Corporation"
[  7917.650]     compiled for 4.0.2, module version = 1.0.0
[  7917.650]     Module class: X.Org Video Driver
[  7917.650] (II) NVIDIA dlloader X Driver  355.11  Wed Aug 26 15:38:55 PDT 2015
[  7917.650] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[  7917.650] (++) using VT number 7

[  7917.650] (II) Loading sub module "fb"
[  7917.650] (II) LoadModule: "fb"
[  7917.650] (II) Loading /usr/lib/xorg/modules/libfb.so
[  7917.650] (II) Module fb: vendor="X.Org Foundation"
[  7917.650]     compiled for 1.17.2, module version = 1.0.0
[  7917.650]     ABI class: X.Org ANSI C Emulation, version 0.4
[  7917.650] (II) Loading sub module "wfb"
[  7917.650] (II) LoadModule: "wfb"
[  7917.651] (II) Loading /usr/lib/xorg/modules/libwfb.so
[  7917.651] (II) Module wfb: vendor="X.Org Foundation"
[  7917.651]     compiled for 1.17.2, module version = 1.0.0
[  7917.651]     ABI class: X.Org ANSI C Emulation, version 0.4
[  7917.651] (II) Loading sub module "ramdac"
[  7917.651] (II) LoadModule: "ramdac"
[  7917.651] (II) Module "ramdac" already built-in
[  7917.651] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[  7917.651] (==) NVIDIA(0): RGB weight 888
[  7917.651] (==) NVIDIA(0): Default visual is TrueColor
[  7917.651] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[  7917.651] (**) NVIDIA(0): Option "Stereo" "0"
[  7917.651] (**) NVIDIA(0): Option "nvidiaXineramaInfoOrder" "DFP-0"
[  7917.651] (**) NVIDIA(0): Option "SLI" "Off"
[  7917.651] (**) NVIDIA(0): Option "MultiGPU" "Off"
[  7917.651] (**) NVIDIA(0): Option "BaseMosaic" "off"
[  7917.651] (**) NVIDIA(0): Stereo disabled by request
[  7917.651] (**) NVIDIA(0): NVIDIA SLI disabled.
[  7917.651] (**) NVIDIA(0): NVIDIA Multi-GPU disabled.
[  7917.651] (**) NVIDIA(0): Option "MetaModes" "1920x1080_60 +0+0"
[  7917.651] (**) NVIDIA(0): Enabling 2D acceleration
[  7917.652] (II) NVIDIA: Allocated GPU:0 (GPU-28d4284e-12dd-f6d1-fcf3-3b1c267a59be) @
[  7917.652] (II) NVIDIA:     PCI:0000:01:00.0
[  7917.671] (EE) NVIDIA: GPU:0: EVO Push buffer channel allocation failed
[  7917.671] (EE) NVIDIA: GPU:0: Failed to allocate EVO core DMA push buffer
[  7917.976] (II) NVIDIA: Freed GPU:0 (GPU-28d4284e-12dd-f6d1-fcf3-3b1c267a59be) @
[  7917.976] (II) NVIDIA:     PCI:0000:01:00.0
[  7917.976] (EE) NVIDIA(GPU-0): Failed to select a display subsystem.

Xorg config:

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 355.11  (buildmeister@swio-display-x86-rhel47-07)  Wed Aug 26 17:14:39 PDT 2015

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "DELL U2312HM"
    HorizSync       30.0 - 83.0
    VertRefresh     56.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce GTX 460"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Stereo" "0"
    Option         "nvidiaXineramaInfoOrder" "DFP-0"
    Option         "metamodes" "1920x1080_60 +0+0"
    Option         "SLI" "Off"
    Option         "MultiGPU" "Off"
    Option         "BaseMosaic" "off"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Last edited by bagheera (2015-10-16 21:29:21)

arch linux user

Offline

#7 2015-10-16 22:29:59

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 30,541
Website

Re: blank screen after starting new x session

bagheera wrote:

Now i'm able to spawn new display from tty1, but not from KDE

I suppose that may have been possible in previous versions of xorg, but not with the newer rootless xorg - I don't think it is possible to run a command like that.

You probably could make a systemd service (or a couple) that would effectively do the same thing, so you could start the service from KDE and it would start a new session on another tty.

"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

Online

#8 2015-10-17 00:27:15

Hydranix
Member
Registered: 2013-02-10
Posts: 56

Re: blank screen after starting new x session

Have you ran this command?

nvidia-xconfig

Offline

#9 2015-10-17 07:40:13

bagheera
Member
Registered: 2009-06-13
Posts: 84

Re: blank screen after starting new x session

Hydranix wrote:

Have you ran this command?

nvidia-xconfig

Nope. But i created above config with nvidia-settings.

arch linux user

Offline

#10 2015-10-17 07:40:48

bagheera
Member
Registered: 2009-06-13
Posts: 84

Re: blank screen after starting new x session

Trilby wrote:
bagheera wrote:

Now i'm able to spawn new display from tty1, but not from KDE

I suppose that may have been possible in previous versions of xorg, but not with the newer rootless xorg - I don't think it is possible to run a command like that.

You probably could make a systemd service (or a couple) that would effectively do the same thing, so you could start the service from KDE and it would start a new session on another tty.

I will experiment with that. Thanks.

arch linux user

Offline

Pages: 1

Board footer

Powered by FluxBB