Public bug reported: It is not possible to estimate after which wake up, the machine would hang, but it well happen finally. Then I can see, that the screen is turned on, but that no login screen shows up, also the mute button doesn't change into non-mute. It is also not possible to switch to a virtual console and eventually I have to do a hard reset.
This behaviour happened after uprgrading to Ubuntu 11.04. My machine is a hp 2740p convertible, with intel graphics. This is my first bug reported with apport, I'm not sure what is missing, but please let me know, then I will attach all necessary logs. Thanks for any help! ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: xorg 1:7.6+4ubuntu3.1 ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8 Uname: Linux 2.6.38-11-generic 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: Sat Sep 10 19:16:25 2011 DistUpgraded: Fresh install DistroCodename: natty DistroVariant: ubuntu DkmsStatus: vboxhost, 4.0.12, 2.6.38-8-generic, i686: installed vboxhost, 4.0.12, 2.6.38-10-generic, i686: installed vboxhost, 4.0.12, 2.6.38-11-generic, i686: installed GraphicsCard: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 12) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:7007] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) MachineType: Hewlett-Packard HP EliteBook 2740p PccardctlIdent: Socket 0: product info: "RICOH", "Bay8Controller", "", "" manfid: 0x0000, 0x0000 function: 254 (unknown) PccardctlStatus: Socket 0: 3.3V 16-bit PC Card Subdevice 0 (function 0) bound to driver "pata_pcmcia" ProcEnviron: LANGUAGE=en_US:en LANG=de_DE.UTF-8 LC_MESSAGES=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-11-generic root=UUID=eec81433-81e7-4ee7-9a9f-06b6a0c1542d ro quiet splash vt.handoff=7 Renderer: Unknown SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/21/2010 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68COU Ver. F.01 dmi.board.name: 7007 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 39.35 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68COUVer.F.01:bd06/21/2010:svnHewlett-Packard:pnHPEliteBook2740p:pvr:rvnHewlett-Packard:rn7007:rvrKBCVersion39.35:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 2740p dmi.sys.vendor: Hewlett-Packard 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 1:6.14.0-0ubuntu4.1 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 i386 natty regression-update running-unity ubuntu unity-2d -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/846702 Title: Ubuntu 11.04 can't wake up from time to time from suspension To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/846702/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs