Public bug reported: Desktop "clogs" with kernel 3.2.
It works fine with kernel 3.1 or after disabling KMS with the nomodeset kernel parameter. I cannot find any related message in log files. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-2-generic 3.2.0-2.6 ProcVersionSignature: Ubuntu 3.2.0-2.6-generic 3.2.0-rc3 Uname: Linux 3.2.0-2-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.90-0ubuntu1 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: tompos 1713 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd4720000 irq 51' Mixer name : 'Intel IbexPeak HDMI' Components : 'HDA:111d7603,103c7008,00100202 HDA:11c11040,103c3066,00100200 HDA:80862804,80860101,00100000' Controls : 24 Simple ctrls : 11 Date: Sun Dec 4 16:13:00 2011 HibernationDevice: RESUME=UUID=dd4acc82-dce7-43f5-b81e-d64c05010c24 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426) MachineType: Hewlett-Packard HP EliteBook 2540p ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-2-generic root=UUID=392f25a9-a470-4564-b09f-3f6411cf189a ro nosplash PulseSinks: Error: command ['pacmd', 'list-sinks'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. PulseSources: Error: command ['pacmd', 'list-sources'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.2.0-2-generic N/A linux-backports-modules-3.2.0-2-generic N/A linux-firmware 1.62 SourcePackage: linux StagingDrivers: mei UpgradeStatus: Upgraded to precise on 2011-08-27 (98 days ago) dmi.bios.date: 11/24/2010 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68CSU Ver. F.08 dmi.board.name: 7008 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 38.32 dmi.chassis.asset.tag: CZC0295P29 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68CSUVer.F.08:bd11/24/2010:svnHewlett-Packard:pnHPEliteBook2540p:pvr:rvnHewlett-Packard:rn7008:rvrKBCVersion38.32:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 2540p dmi.sys.vendor: Hewlett-Packard ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise staging -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/899943 Title: desktp clogs if KMS is enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/899943/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs