It appears this issue is resolved in the daily builds of Ubuntu 16. I'm not observing it in the Xenial image dated 13-FEB-2016 (http://cdimage.ubuntu.com/lubuntu/daily-live/20160213/xenial- desktop-i386.iso).
Based on Xorg.0.log, it appears OpenChrome is no longer used. ===== $ cat /var/log/Xorg.0.log [ 17.423] X.Org X Server 1.17.3 Release Date: 2015-10-26 [ 17.423] X Protocol Version 11, Revision 0 [ 17.423] Build Operating System: Linux 3.13.0-68-generic i686 Ubuntu [ 17.423] Current Operating System: Linux via 4.4.0-4-generic #19-Ubuntu SMP Fri Feb 5 17:38:10 UTC 2016 i686 [ 17.423] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-4-generic root=UUID=edc978dd-91b1-4f90-8e6a-1e69dd73f5d8 ro ipv6.disable=1 biosdevname=0 longhaul.enable=0 audit=0 quiet splash vt.handoff=7 [ 17.423] Build Date: 25 November 2015 04:17:09PM [ 17.423] xorg-server 2:1.17.3-2ubuntu2 (For technical support please see http://www.ubuntu.com/support) [ 17.423] Current version of pixman: 0.33.6 [ 17.423] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 17.423] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 17.431] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Feb 14 07:18:33 2016 [ 17.440] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 17.441] (==) No Layout section. Using the first Screen section. [ 17.441] (==) No screen section available. Using defaults. [ 17.441] (**) |-->Screen "Default Screen Section" (0) [ 17.441] (**) | |-->Monitor "<default monitor>" [ 17.456] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. [ 17.456] (==) Automatically adding devices [ 17.456] (==) Automatically enabling devices [ 17.456] (==) Automatically adding GPU devices [ 17.456] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist. [ 17.456] Entry deleted from font path. [ 17.456] (==) FontPath set to: /usr/share/fonts/X11/misc, built-ins [ 17.456] (==) ModulePath set to "/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules" [ 17.456] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 17.465] (II) Loader magic: 0x80290700 [ 17.466] (II) Module ABI versions: [ 17.466] X.Org ANSI C Emulation: 0.4 [ 17.466] X.Org Video Driver: 19.0 [ 17.466] X.Org XInput driver : 21.0 [ 17.466] X.Org Server Extension : 9.0 [ 17.472] (EE) systemd-logind: failed to get session: PID 580 does not belong to any known session [ 17.482] (--) PCI:*(0:1:0:0) 1106:3371:1019:2125 rev 1, Mem @ 0xd0000000/268435456, 0xfd000000/16777216, BIOS @ 0x????????/65536 [ 17.500] (II) LoadModule: "glx" [ 17.564] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so [ 17.612] (II) Module glx: vendor="X.Org Foundation" [ 17.612] compiled for 1.17.3, module version = 1.0.0 [ 17.612] ABI class: X.Org Server Extension, version 9.0 [ 17.612] (==) AIGLX enabled [ 17.612] (==) Matched openchrome as autoconfigured driver 0 [ 17.612] (==) Matched modesetting as autoconfigured driver 1 [ 17.612] (==) Matched fbdev as autoconfigured driver 2 [ 17.612] (==) Matched vesa as autoconfigured driver 3 [ 17.612] (==) Assigned the driver to the xf86ConfigLayout [ 17.612] (II) LoadModule: "openchrome" [ 17.613] (WW) Warning, couldn't open module openchrome [ 17.613] (II) UnloadModule: "openchrome" [ 17.613] (II) Unloading openchrome [ 17.613] (EE) Failed to load module "openchrome" (module does not exist, 0) [ 17.613] (II) LoadModule: "modesetting" [ 17.613] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 17.614] (II) Module modesetting: vendor="X.Org Foundation" [ 17.614] compiled for 1.17.3, module version = 1.17.3 [ 17.614] Module class: X.Org Video Driver [ 17.614] ABI class: X.Org Video Driver, version 19.0 [ 17.614] (II) LoadModule: "fbdev" [ 17.614] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 17.615] (II) Module fbdev: vendor="X.Org Foundation" [ 17.615] compiled for 1.17.1, module version = 0.4.4 [ 17.615] Module class: X.Org Video Driver [ 17.615] ABI class: X.Org Video Driver, version 19.0 [ 17.615] (II) LoadModule: "vesa" [ 17.615] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 17.615] (II) Module vesa: vendor="X.Org Foundation" [ 17.615] compiled for 1.17.3, module version = 2.3.4 [ 17.615] Module class: X.Org Video Driver [ 17.615] ABI class: X.Org Video Driver, version 19.0 [ 17.629] (==) Matched openchrome as autoconfigured driver 0 [ 17.629] (==) Matched modesetting as autoconfigured driver 1 [ 17.629] (==) Matched fbdev as autoconfigured driver 2 [ 17.629] (==) Matched vesa as autoconfigured driver 3 [ 17.629] (==) Assigned the driver to the xf86ConfigLayout [ 17.629] (II) LoadModule: "openchrome" [ 17.630] (WW) Warning, couldn't open module openchrome [ 17.630] (II) UnloadModule: "openchrome" [ 17.630] (II) Unloading openchrome [ 17.630] (EE) Failed to load module "openchrome" (module does not exist, 0) [ 17.630] (II) LoadModule: "modesetting" [ 17.630] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 17.630] (II) Module modesetting: vendor="X.Org Foundation" [ 17.630] compiled for 1.17.3, module version = 1.17.3 [ 17.630] Module class: X.Org Video Driver [ 17.630] ABI class: X.Org Video Driver, version 19.0 [ 17.630] (II) UnloadModule: "modesetting" [ 17.630] (II) Unloading modesetting [ 17.630] (II) Failed to load module "modesetting" (already loaded, 0) [ 17.630] (II) LoadModule: "fbdev" [ 17.631] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 17.631] (II) Module fbdev: vendor="X.Org Foundation" [ 17.631] compiled for 1.17.1, module version = 0.4.4 [ 17.631] Module class: X.Org Video Driver [ 17.631] ABI class: X.Org Video Driver, version 19.0 [ 17.631] (II) UnloadModule: "fbdev" [ 17.631] (II) Unloading fbdev [ 17.631] (II) Failed to load module "fbdev" (already loaded, 0) [ 17.631] (II) LoadModule: "vesa" [ 17.631] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 17.631] (II) Module vesa: vendor="X.Org Foundation" [ 17.631] compiled for 1.17.3, module version = 2.3.4 [ 17.631] Module class: X.Org Video Driver [ 17.631] ABI class: X.Org Video Driver, version 19.0 [ 17.631] (II) UnloadModule: "vesa" [ 17.631] (II) Unloading vesa [ 17.631] (II) Failed to load module "vesa" (already loaded, 0) [ 17.631] (II) modesetting: Driver for Modesetting Kernel Drivers: kms [ 17.631] (II) FBDEV: driver for framebuffer: fbdev [ 17.631] (II) VESA: driver for VESA chipsets: vesa [ 17.631] (++) using VT number 7 [ 17.632] (EE) open /dev/dri/card0: No such file or directory [ 17.632] (EE) open /dev/dri/card0: No such file or directory [ 17.632] (WW) Falling back to old probe method for modesetting [ 17.632] (EE) open /dev/dri/card0: No such file or directory [ 17.632] (EE) open /dev/dri/card0: No such file or directory [ 17.632] (II) Loading sub module "fbdevhw" [ 17.632] (II) LoadModule: "fbdevhw" [ 17.632] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [ 17.633] (II) Module fbdevhw: vendor="X.Org Foundation" [ 17.633] compiled for 1.17.3, module version = 0.0.2 [ 17.633] ABI class: X.Org Video Driver, version 19.0 [ 17.633] (**) FBDEV(2): claimed PCI slot 1@0:0:0 [ 17.633] (II) FBDEV(2): using default device [ 17.633] (WW) Falling back to old probe method for vesa [ 17.633] (EE) Screen 0 deleted because of no matching config section. [ 17.633] (II) UnloadModule: "modesetting" [ 17.633] (EE) Screen 0 deleted because of no matching config section. [ 17.633] (II) UnloadModule: "modesetting" [ 17.633] (II) FBDEV(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 17.633] (==) FBDEV(0): Depth 24, (==) framebuffer bpp 32 [ 17.633] (==) FBDEV(0): RGB weight 888 [ 17.633] (==) FBDEV(0): Default visual is TrueColor [ 17.633] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0) [ 17.633] (II) FBDEV(0): hardware: VESA VGA (video memory: 3840kB) [ 17.633] (II) FBDEV(0): checking modes against framebuffer device... [ 17.634] (II) FBDEV(0): checking modes against monitor... [ 17.634] (--) FBDEV(0): Virtual size is 1280x768 (pitch 1280) [ 17.634] (**) FBDEV(0): Built-in mode "current": 98.3 MHz, 60.2 kHz, 76.1 Hz [ 17.634] (II) FBDEV(0): Modeline "current"x0.0 98.32 1280 1312 1472 1632 768 772 776 792 -hsync -vsync -csync (60.2 kHz b) [ 17.634] (==) FBDEV(0): DPI set to (96, 96) [ 17.634] (II) Loading sub module "fb" [ 17.634] (II) LoadModule: "fb" [ 17.634] (II) Loading /usr/lib/xorg/modules/libfb.so [ 17.636] (II) Module fb: vendor="X.Org Foundation" [ 17.636] compiled for 1.17.3, module version = 1.0.0 [ 17.636] ABI class: X.Org ANSI C Emulation, version 0.4 [ 17.636] (**) FBDEV(0): using shadow framebuffer [ 17.636] (II) Loading sub module "shadow" [ 17.636] (II) LoadModule: "shadow" [ 17.636] (II) Loading /usr/lib/xorg/modules/libshadow.so [ 17.637] (II) Module shadow: vendor="X.Org Foundation" [ 17.637] compiled for 1.17.3, module version = 1.1.0 [ 17.637] ABI class: X.Org ANSI C Emulation, version 0.4 [ 17.637] (II) UnloadModule: "vesa" [ 17.637] (II) Unloading vesa [ 17.637] (==) Depth 24 pixmap format is 32 bpp [ 17.637] (EE) FBDEV(0): FBIOBLANK: Invalid argument [ 17.654] (==) FBDEV(0): Backing store enabled [ 17.660] (==) FBDEV(0): DPMS enabled [ 17.662] (==) RandR enabled [ 17.734] (II) SELinux: Disabled on system [ 17.741] (II) AIGLX: Screen 0 is not DRI2 capable [ 17.741] (EE) AIGLX: reverting to software rendering [ 18.193] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer [ 18.205] (II) AIGLX: Loaded and initialized swrast [ 18.205] (II) GLX: Initialized DRISWRAST GL provider for screen 0 [ 18.347] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm [ 18.544] (II) config/udev: Adding input device Power Button (/dev/input/event2) [ 18.547] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 18.547] (II) LoadModule: "evdev" [ 18.547] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 18.553] (II) Module evdev: vendor="X.Org Foundation" [ 18.554] compiled for 1.17.1, module version = 2.9.2 [ 18.554] Module class: X.Org XInput Driver [ 18.554] ABI class: X.Org XInput driver, version 21.0 [ 18.554] (II) Using input driver 'evdev' for 'Power Button' [ 18.554] (**) Power Button: always reports core events [ 18.554] (**) evdev: Power Button: Device: "/dev/input/event2" [ 18.554] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 18.554] (--) evdev: Power Button: Found keys [ 18.554] (II) evdev: Power Button: Configuring as keyboard [ 18.554] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2" [ 18.554] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6) [ 18.554] (**) Option "xkb_rules" "evdev" [ 18.554] (**) Option "xkb_model" "pc105" [ 18.554] (**) Option "xkb_layout" "us" [ 18.561] (II) config/udev: Adding input device Power Button (/dev/input/event1) [ 18.561] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 18.561] (II) Using input driver 'evdev' for 'Power Button' [ 18.561] (**) Power Button: always reports core events [ 18.561] (**) evdev: Power Button: Device: "/dev/input/event1" [ 18.561] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 18.562] (--) evdev: Power Button: Found keys [ 18.562] (II) evdev: Power Button: Configuring as keyboard [ 18.562] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1" [ 18.562] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7) [ 18.562] (**) Option "xkb_rules" "evdev" [ 18.562] (**) Option "xkb_model" "pc105" [ 18.562] (**) Option "xkb_layout" "us" [ 18.571] (II) config/udev: Adding input device Sleep Button (/dev/input/event0) [ 18.571] (**) Sleep Button: Applying InputClass "evdev keyboard catchall" [ 18.571] (II) Using input driver 'evdev' for 'Sleep Button' [ 18.571] (**) Sleep Button: always reports core events [ 18.571] (**) evdev: Sleep Button: Device: "/dev/input/event0" [ 18.571] (--) evdev: Sleep Button: Vendor 0 Product 0x3 [ 18.571] (--) evdev: Sleep Button: Found keys [ 18.571] (II) evdev: Sleep Button: Configuring as keyboard [ 18.571] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0/event0" [ 18.572] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 8) [ 18.572] (**) Option "xkb_rules" "evdev" [ 18.572] (**) Option "xkb_model" "pc105" [ 18.572] (**) Option "xkb_layout" "us" [ 18.577] (II) config/udev: Adding input device HID 413c:3010 (/dev/input/event3) [ 18.578] (**) HID 413c:3010: Applying InputClass "evdev pointer catchall" [ 18.578] (II) Using input driver 'evdev' for 'HID 413c:3010' [ 18.578] (**) HID 413c:3010: always reports core events [ 18.578] (**) evdev: HID 413c:3010: Device: "/dev/input/event3" [ 18.632] (--) evdev: HID 413c:3010: Vendor 0x413c Product 0x3010 [ 18.632] (--) evdev: HID 413c:3010: Found 3 mouse buttons [ 18.632] (--) evdev: HID 413c:3010: Found scroll wheel(s) [ 18.632] (--) evdev: HID 413c:3010: Found relative axes [ 18.632] (--) evdev: HID 413c:3010: Found x and y relative axes [ 18.632] (II) evdev: HID 413c:3010: Configuring as mouse [ 18.632] (II) evdev: HID 413c:3010: Adding scrollwheel support [ 18.632] (**) evdev: HID 413c:3010: YAxisMapping: buttons 4 and 5 [ 18.632] (**) evdev: HID 413c:3010: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 18.632] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:10.1/usb3/3-1/3-1:1.0/0003:413C:3010.0001/input/input6/event3" [ 18.632] (II) XINPUT: Adding extended input device "HID 413c:3010" (type: MOUSE, id 9) [ 18.632] (II) evdev: HID 413c:3010: initialized for relative axes. [ 18.633] (**) HID 413c:3010: (accel) keeping acceleration scheme 1 [ 18.633] (**) HID 413c:3010: (accel) acceleration profile 0 [ 18.633] (**) HID 413c:3010: (accel) acceleration factor: 2.000 [ 18.633] (**) HID 413c:3010: (accel) acceleration threshold: 4 [ 18.637] (II) config/udev: Adding input device HID 413c:3010 (/dev/input/mouse0) [ 18.637] (II) No input driver specified, ignoring this device. [ 18.637] (II) This device may have been added with another device file. [ 18.649] (II) config/udev: Adding input device DELL DELL USB Keyboard (/dev/input/event4) [ 18.652] (**) DELL DELL USB Keyboard: Applying InputClass "evdev keyboard catchall" [ 18.652] (II) Using input driver 'evdev' for 'DELL DELL USB Keyboard' [ 18.652] (**) DELL DELL USB Keyboard: always reports core events [ 18.652] (**) evdev: DELL DELL USB Keyboard: Device: "/dev/input/event4" [ 18.652] (--) evdev: DELL DELL USB Keyboard: Vendor 0x413c Product 0x2003 [ 18.652] (--) evdev: DELL DELL USB Keyboard: Found keys [ 18.652] (II) evdev: DELL DELL USB Keyboard: Configuring as keyboard [ 18.652] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:10.1/usb3/3-2/3-2:1.0/0003:413C:2003.0002/input/input7/event4" [ 18.653] (II) XINPUT: Adding extended input device "DELL DELL USB Keyboard" (type: KEYBOARD, id 10) [ 18.653] (**) Option "xkb_rules" "evdev" [ 18.653] (**) Option "xkb_model" "pc105" [ 18.653] (**) Option "xkb_layout" "us" [ 18.668] (II) config/udev: Adding input device DELL DELL USB Keyboard (/dev/input/event5) [ 18.669] (**) DELL DELL USB Keyboard: Applying InputClass "evdev keyboard catchall" [ 18.669] (II) Using input driver 'evdev' for 'DELL DELL USB Keyboard' [ 18.669] (**) DELL DELL USB Keyboard: always reports core events [ 18.669] (**) evdev: DELL DELL USB Keyboard: Device: "/dev/input/event5" [ 18.669] (--) evdev: DELL DELL USB Keyboard: Vendor 0x413c Product 0x2003 [ 18.669] (--) evdev: DELL DELL USB Keyboard: Found keys [ 18.669] (II) evdev: DELL DELL USB Keyboard: Configuring as keyboard [ 18.669] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:10.1/usb3/3-2/3-2:1.1/0003:413C:2003.0003/input/input8/event5" [ 18.669] (II) XINPUT: Adding extended input device "DELL DELL USB Keyboard" (type: KEYBOARD, id 11) [ 18.669] (**) Option "xkb_rules" "evdev" [ 18.669] (**) Option "xkb_model" "pc105" [ 18.669] (**) Option "xkb_layout" "us" [ 18.680] (II) config/udev: Adding input device HDA VIA VT82xx Line (/dev/input/event7) [ 18.680] (II) No input driver specified, ignoring this device. [ 18.680] (II) This device may have been added with another device file. [ 18.682] (II) config/udev: Adding input device HDA VIA VT82xx Headphone Front (/dev/input/event8) [ 18.682] (II) No input driver specified, ignoring this device. [ 18.682] (II) This device may have been added with another device file. [ 18.685] (II) config/udev: Adding input device HDA VIA VT82xx Rear Mic (/dev/input/event6) [ 18.685] (II) No input driver specified, ignoring this device. [ 18.685] (II) This device may have been added with another device file. [ 18.729] (EE) FBDEV(0): FBIOBLANK: Invalid argument [ 18.827] (II) config/udev: Adding input device HDA VIA VT82xx Rear Mic (/dev/input/event6) [ 18.835] (II) No input driver specified, ignoring this device. [ 18.835] (II) This device may have been added with another device file. [ 18.840] (II) config/udev: Adding input device HDA VIA VT82xx Line (/dev/input/event7) [ 18.841] (II) No input driver specified, ignoring this device. [ 18.841] (II) This device may have been added with another device file. [ 18.845] (II) config/udev: Adding input device HDA VIA VT82xx Headphone Front (/dev/input/event8) [ 18.849] (II) No input driver specified, ignoring this device. [ 18.849] (II) This device may have been added with another device file. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in Ubuntu. https://bugs.launchpad.net/bugs/1540774 Title: Light Display Manager fails to load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-openchrome/+bug/1540774/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
