I'm an ignorant on this, but, well... maybe somebody gets some info from
this:
Syslog things:
Mar 26 22:54:21 UbuntuPruebasVirtual kernel: [ 5.247495] audit:
type=1400 audit(1427406860.403:2): apparmor="STATUS"
operation="profile_load" profile="unconfined" name="/usr/lib/lightdm
/lightdm-guest-session" pid=595 comm="apparmor_parser"
Mar 26 22:54:22 UbuntuPruebasVirtual lightdm[952]: Failed to use bus name
org.freedesktop.DisplayManager, do you have appropriate permissions?
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service: main process
exited, code=exited, status=1/FAILURE
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Unit lightdm.service entered
failed state.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service failed.
Mar 26 22:54:22 UbuntuPruebasVirtual colord[940]: (colord:940): Cd-WARNING **:
failed to get session [pid 840]: Error desconocido -2
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service holdoff time
over, scheduling restart.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Cgroup management
proxy.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting Restore
/etc/resolv.conf if the system crashed before the ppp link was shut down....
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting Light Display
Manager...
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Read required files in
advance.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Restore
/etc/resolv.conf if the system crashed before the ppp link was shut down..
Mar 26 22:54:22 UbuntuPruebasVirtual lightdm[1040]: Failed to use bus name
org.freedesktop.DisplayManager, do you have appropriate permissions?
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service: main process
exited, code=exited, status=1/FAILURE
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Failed to start Light Display
Manager.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Dependency failed for
Graphical Interface.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Job graphical.target/start
failed with result 'dependency'.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Triggering OnFailure=
dependencies of graphical.target.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Unit lightdm.service entered
failed state.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service failed.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Stop ureadahead data
collection 45s after completed startup.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting Terminate Plymouth
Boot Screen...
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Cgroup management
proxy.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting Restore
/etc/resolv.conf if the system crashed before the ppp link was shut down....
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Restore
/etc/resolv.conf if the system crashed before the ppp link was shut down..
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Received SIGRTMIN+21 from PID
251 (plymouthd).
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Wait for Plymouth Boot
Screen to Quit.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Terminate Plymouth
Boot Screen.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started X.org diagnosis
failsafe.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting X.org diagnosis
failsafe...
Mar 26 22:54:22 UbuntuPruebasVirtual colord-sane: [bjnp]
create_broadcast_socket: bind socket to local address failed - Cannot assign
requested address
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service holdoff time
over, scheduling restart.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Requested transaction
contradicts existing jobs: Transaction is destructive.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service failed to
schedule restart job: Transaction is destructive.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Unit lightdm.service entered
failed state.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: lightdm.service failed.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Created slice user-115.slice.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting user-115.slice.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting User Manager for UID
115...
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Started Session 1 of user sddm.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1]: Starting Session 1 of user
sddm.
Mar 26 22:54:22 UbuntuPruebasVirtual systemd[1071]: Unit type .busname is not
supported on this system.
and Xorg log:
[ 6.308] (II) Loading sub module "dri2"
[ 6.308] (II) LoadModule: "dri2"
[ 6.308] (II) Module "dri2" already built-in
[ 6.308] (II) UnloadModule: "modesetting"
[ 6.308] (II) Unloading modesetting
[ 6.308] (II) UnloadModule: "fbdev"
[ 6.308] (II) Unloading fbdev
[ 6.308] (II) UnloadSubModule: "fbdevhw"
[ 6.308] (II) Unloading fbdevhw
[ 6.309] (II) UnloadModule: "vesa"
[ 6.309] (II) Unloading vesa
[ 6.309] (==) Depth 24 pixmap format is 32 bpp
[ 6.309] (II) vmware(0): Initialized VMWARE_CTRL extension version 0.2
[ 6.311] (II) vmware(0): Gallium3D XA version: 2.2.0.
[ 6.311] (II) vmware(0): Path of drm device is "/dev/dri/card0".
[ 6.311] (II) vmware(0): [DRI2] Setup complete
[ 6.311] (II) vmware(0): [DRI2] DRI driver: vmwgfx
[ 6.311] (--) vmware(0): Render acceleration is enabled.
[ 6.311] (==) vmware(0): Rendercheck mode is disabled.
[ 6.311] (--) vmware(0): Direct rendering (3D) is enabled.
[ 6.311] (==) vmware(0): Direct presents are disabled.
[ 6.311] (==) vmware(0): Hardware only presents are disabled.
[ 6.311] (==) vmware(0): Backing store enabled
[ 6.311] (==) vmware(0): Silken mouse enabled
[ 6.311] (II) vmware(0): RandR 1.2 enabled, ignore the following RandR
disabled message.
[ 6.311] (==) vmware(0): DPMS enabled
[ 6.311] (--) RandR disabled
[ 6.315] (II) SELinux: Disabled on system
[ 6.318] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 6.318] (II) AIGLX: enabled GLX_ARB_create_context
[ 6.318] (II) AIGLX: enabled GLX_ARB_create_context_profile
[ 6.318] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[ 6.318] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[ 6.318] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[ 6.318] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[ 6.318] (II) AIGLX: Loaded and initialized vmwgfx
[ 6.318] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 6.318] (EE)
Fatal server error:
[ 6.318] (EE) failed to create screen resources(EE)
[ 6.318] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 6.318] (EE) Please also check the log file at "/var/log/Xorg.1.log" for
additional information.
[ 6.319] (EE)
[ 6.319] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 6.319] (WW) vmware(0): drmDropMaster failed: Invalid argument
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to lightdm in Ubuntu.
https://bugs.launchpad.net/bugs/1434396
Title:
Xserver does not start on boot (low-graphics mode)
Status in Light Display Manager:
Confirmed
Status in lightdm package in Ubuntu:
Triaged
Bug description:
After upgrading to (32bit) vivid I hadn't got any problem, but since a
day (daily upgraded) booting results in a dialog saying low graphics
mode and a dialog window about this. Choosing running in default mode
causes to boot splash to be shown forever. if I choose exit to
console, log in then service stop then start for lightdm, it works
then though. Maybe is not Xserver bug, but the new init system
(systemd) race condition of starting things, or such?
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: xserver-xorg 1:7.7+7ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1
Uname: Linux 3.19.0-9-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.16.2-0ubuntu3
Architecture: i386
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Fri Mar 20 07:35:37 2015
DistUpgraded: 2014-10-24 18:45:04,038 DEBUG enabling apt cron job
DistroCodename: vivid
DistroVariant: ubuntu
DkmsStatus: virtualbox, 4.3.26, 3.19.0-9-generic, i686: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics
Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:21dd]
InstallationDate: Installed on 2012-03-03 (1111 days ago)
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
MachineType: LENOVO 5016NW6
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-9-generic
root=UUID=8df578aa-47e3-483f-b694-bf7effd24b7d ro i915.semaphores=0 quiet
splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to vivid on 2014-10-24 (146 days ago)
dmi.bios.date: 11/04/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8GET38WW (1.15 )
dmi.board.name: 5016NW6
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr8GET38WW(1.15):bd11/04/2011:svnLENOVO:pn5016NW6:pvrThinkPadL520:rvnLENOVO:rn5016NW6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 5016NW6
dmi.product.version: ThinkPad L520
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.12.1+15.04.20150303-0ubuntu1
version.libdrm2: libdrm2 2.4.59-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.0-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.0-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917-1~exp1ubuntu2build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.11-1ubuntu2build1
xserver.bootTime: Fri Mar 20 07:25:51 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 9196
vendor AUO
xserver.version: 2:1.17.1-0ubuntu3
To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1434396/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
