Public bug reported: I *think* this is an issue with the CrystalHD module part of the kernel. I am not real knowledgeable on how the kernel works, so I'm probably wrong. This happened when I clicked on the Dash, and typed in "ay".
ProblemType: KernelOops DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-22-generic-pae 3.2.0-22.35 [modified: lib/modules/3.2.0-22-generic-pae/kernel/drivers/staging/crystalhd/crystalhd.ko] ProcVersionSignature: Ubuntu 3.2.0-22.35-generic-pae 3.2.14 Uname: Linux 3.2.0-22-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.0-0ubuntu4 Architecture: i386 CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Sun Apr 8 18:09:11 2012 Failure: oops HibernationDevice: RESUME=UUID=3eadeb0e-d91d-44c0-b20e-6050066956dd InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120407) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Gateway MT6458 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic-pae root=UUID=59bfd48a-5191-4bb2-8ec2-5dbe5aaee262 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-1ubuntu18 RfKill: SourcePackage: linux Title: BUG: unable to handle kernel NULL pointer dereference at (null) UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/27/2006 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 84.06 dmi.board.vendor: Gateway dmi.board.version: 84.06 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 8 dmi.chassis.vendor: Gateway dmi.chassis.version: Rev.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr84.06:bd11/27/2006:svnGateway:pnMT6458:pvr3408447R:rvnGateway:rn:rvr84.06:cvnGateway:ct8:cvrRev.1: dmi.product.name: MT6458 dmi.product.version: 3408447R dmi.sys.vendor: Gateway ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-kerneloops i386 kernel-oops precise third-party-packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs