ubuntu-x-swat team mailing list archive

[Akshay Bhat <808441@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Display does not update.
Prior to the problem:
1. Everything was working fine, then due to 15 minutes of inactivity display
was in sleep state (auto-Display shutoff).
2. Laptop was running on AC power, and no external peripherals were connected. Laptop was running without being shutdown for 2+ days, had multiple such 15 minutes inactivity and display sleep and wakeup to login screen successfully without any problems.
3. Does not happen every time, has happened only twice in 1 month. No display/screensaver settings or drivers have been changed. 

Symptoms:
1. Display did not resume after mouse / keyboard activity. Mouse pointer was showing movement.
2. Music could be played/paused by the media buttons on the Laptop.
3. Had to reboot the PC to get the display back. 

Xorg.0.log, dmesg.log and i915 error state log attached at the time of
failure.

Machine details:
Lenovo Thinkpad T400
Intel® CoreTM2 Duo processor P8400
Integrated Intel® GMA 4500M HD
Ubuntu 2.6.38-8-generic-pae (32bit)
uname -m i686

dmesg log:
[163415.329360] legacy_resume(): pnp_bus_resume+0x0/0x70 returns -19
[163415.329362] PM: Device 00:0a failed to resume: error -19
[163415.372141] firewire_core: skipped bus generations, destroying all nodes
[163415.424104] PM: resume of drv:i915 dev:0000:00:02.0 complete after 115.209 msecs
[163415.432089] PM: resume of drv:usb dev:usb3 complete after 119.129 msecs
[163415.432116] PM: resume of drv:usb dev:usb4 complete after 119.086 msecs
[163415.432121] PM: resume of drv:hub dev:3-0:1.0 complete after 119.138 msecs
[163415.432134] PM: resume of drv: dev:ep_00 complete after 119.122 msecs
[163415.432141] PM: resume of drv: dev:ep_81 complete after 119.145 msecs
[163415.432144] PM: resume of drv:usb dev:usb5 complete after 118.976 msecs
[163415.432160] PM: resume of drv: dev:ep_00 complete after 119.009 msecs
[163415.432174] PM: resume of drv: dev:ep_00 complete after 118.914 msecs
[163415.432180] PM: resume of drv:usb dev:usb6 complete after 118.903 msecs
[163415.432192] PM: resume of drv:hub dev:5-0:1.0 complete after 119.004 msecs
[163415.432205] PM: resume of drv: dev:ep_81 complete after 118.963 msecs
[163415.432213] PM: resume of drv:usb dev:usb7 complete after 118.826 msecs
[163415.432216] PM: resume of drv: dev:ep_00 complete after 118.886 msecs
[163415.432225] PM: resume of drv: dev:ep_00 complete after 118.779 msecs
[163415.432234] PM: resume of drv:hub dev:7-0:1.0 complete after 118.827 msecs
[163415.432236] PM: resume of drv:usb dev:usb8 complete after 118.773 msecs
[163415.432241] PM: resume of drv: dev:ep_81 complete after 118.812 msecs
[163415.432244] PM: resume of drv:hub dev:4-0:1.0 complete after 119.127 msecs
[163415.432252] PM: resume of drv: dev:ep_00 complete after 118.717 msecs
[163415.432254] PM: resume of drv:hub dev:6-0:1.0 complete after 118.957 msecs
[163415.432262] PM: resume of drv: dev:ep_81 complete after 119.127 msecs
[163415.432264] PM: resume of drv:hub dev:8-0:1.0 complete after 118.763 msecs
[163415.432272] PM: resume of drv: dev:ep_81 complete after 118.960 msecs
[163415.432275] PM: resume of drv: dev:ep_81 complete after 118.757 msecs
[163415.572067] PM: resume of drv:usb dev:usb1 complete after 259.204 msecs
[163415.572093] PM: resume of drv:hub dev:1-0:1.0 complete after 259.216 msecs
[163415.572107] PM: resume of drv: dev:ep_00 complete after 259.223 msecs
[163415.572111] PM: resume of drv: dev:ep_81 complete after 259.229 msecs
[163415.632083] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[163415.671389] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[163415.672234] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[163415.682234] ata2.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
[163415.683059] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
[163415.684064] usb 1-6: reset high speed USB device using ehci_hcd and address 3
[163415.686812] ata2.00: configured for UDMA/133
[163415.827049] PM: resume of drv:usb dev:1-6 complete after 513.411 msecs
[163415.827074] PM: resume of drv: dev:ep_00 complete after 513.365 msecs
[163415.827078] PM: resume of drv:uvcvideo dev:1-6:1.0 complete after 513.418 msecs
[163415.827089] PM: resume of drv:uvcvideo dev:1-6:1.1 complete after 513.397 msecs
[163415.827092] PM: resume of drv: dev:ep_83 complete after 513.418 msecs
[163415.872065] firewire_core: rediscovered device fw0
[163417.368128] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[163417.377613] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[163417.377617] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[163417.377622] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[163417.381160] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[163417.381165] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[163417.381169] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[163417.382862] ata1.00: configured for UDMA/133
[163417.418799] PM: resume of drv:sd dev:0:0:0:0 complete after 2105.068 msecs
[163417.418829] PM: resume of drv:scsi_disk dev:0:0:0:0 complete after 2044.714 msecs
[163417.418833] PM: resume of drv:scsi_device dev:0:0:0:0 complete after 2105.047 msecs
[163417.560100] PM: resume of drv:pcmcia_socket dev:pcmcia_socket0 complete after 139.888 msecs
[163417.560320] PM: resume of devices complete after 2251.466 msecs
[163417.560579] PM: resume devices took 2.252 seconds
[163417.560617] PM: Finishing wakeup.
[163417.560619] Restarting tasks ... done.
[163417.577942] video LNXVIDEO:00: Restoring backlight state
[163417.807681] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
[163418.048345] e1000e 0000:00:19.0: irq 45 for MSI/MSI-X
[163418.104117] e1000e 0000:00:19.0: irq 45 for MSI/MSI-X
[163418.104372] ADDRCONF(NETDEV_UP): eth0: link is not ready
[163418.137303] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[163418.764031] usb 4-2: new full speed USB device using uhci_hcd and address 9
[163419.675219] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
[163424.863762] wlan0: authenticate with 00:18:3a:c5:2c:0d (try 1)
[163424.866482] wlan0: authenticated
[163424.866569] wlan0: associate with 00:18:3a:c5:2c:0d (try 1)
[163424.869128] wlan0: RX AssocResp from 00:18:3a:c5:2c:0d (capab=0x411 status=0 aid=3)
[163424.869137] wlan0: associated
[163424.881295] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[163434.912032] wlan0: no IPv6 routers present
[169775.245493] thinkpad_acpi: EC reports that Thermal Table has changed
[169777.397263] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=600
[169792.251237] thinkpad_acpi: EC reports that Thermal Table has changed
[169792.722134] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0


modinfo i915
filename: /lib/modules/2.6.38-8-generic-pae/kernel/drivers/gpu/drm/i915/i915.ko
license: GPL and additional rights
description: Intel Graphics
author: Tungsten Graphics, Inc.
license: GPL and additional rights
srcversion: 0974A24E53B65781A91250E

modinfo drm
filename: /lib/modules/2.6.38-8-generic-pae/kernel/drivers/gpu/drm/drm.ko
license: GPL and additional rights
description: DRM shared core routines
author: Gareth Hughes, Leif Delgass, José Fonseca, Jon Smirl
srcversion: CC0F28C4FDAC8FEAD451313

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xorg 1:7.6+4ubuntu3.1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2
Uname: Linux 2.6.38-8-generic-pae i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: compiz
Date: Sun Jul 10 13:44:46 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus:
 vboxhost, 4.0.6, 2.6.38-8-generic-pae, i686: installed 
 fglrx, 8.841, 2.6.38-8-generic-pae, i686: installed 
 tp-smapi, 0.40, 2.6.38-8-generic-pae, i686: installed
GraphicsCard:
 Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])
   Subsystem: Lenovo Device [17aa:2112]
   Subsystem: Lenovo Device [17aa:2112]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
MachineType: LENOVO 2764CTO
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
 LANGUAGE=en_US:en
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic-pae root=UUID=e929480c-e5e9-4ac2-9372-93e541c5c3e6 ro quiet splash vt.handoff=7
Renderer: Unknown
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/06/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 7UET91WW (3.21 )
dmi.board.name: 2764CTO
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:bvr7UET91WW(3.21):bd12/06/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2764CTO
dmi.product.version: ThinkPad T400
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.4+bzr20110606-0ubuntu1~natty2
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug compiz-0.9 freeze i386 natty running-unity ubuntu

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Title:
  Xorg freeze

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