Alex, to see if this is already resolved in a later release, could you please test http://cdimage.ubuntu.com/daily-live/current/ and advise to the results?
** Tags removed: bios-outdated-1007 ** Tags added: latest-bios-1007 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1403868 Title: Lockup during boot with latest 14.10 and 14.04 LTS Status in linux package in Ubuntu: Incomplete Bug description: A little more than a week ago, this as well as a similar other machine pulled in some updates and then refused to boot under 14.04 LTS. Since I thought the bug might have been fixed in 14.10, I did a fresh install last Friday which worked fine, until the system pulled in the then current updates and again refused to boot. There's nothing to be seen in the boot logs, but I managed to take a screenshot of the stack trace. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: linux-image-3.16.0-28-generic 3.16.0-28.38 ProcVersionSignature: Ubuntu 3.16.0-28.38-generic 3.16.7-ckt1 Uname: Linux 3.16.0-28-generic i686 ApportVersion: 2.14.7-0ubuntu8 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: masterbrain 1936 F.... lxpanel CRDA: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: 'iw' CurrentDesktop: LXDE Date: Thu Dec 18 13:43:11 2014 HibernationDevice: RESUME=UUID=f198c9ef-f424-44f5-b1c6-9823d480c688 InstallationDate: Installed on 2014-12-12 (5 days ago) InstallationMedia: Lubuntu 14.10 "Utopic Unicorn" - Release i386 (20141022.1) IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: Bus 001 Device 002: ID 4146:ba63 USBest Technology Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: System Manufacturer System Name ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-28-generic root=UUID=243c4539-2cd0-4676-a538-b77dc045f68f ro recovery nomodeset RelatedPackageVersions: linux-restricted-modules-3.16.0-28-generic N/A linux-backports-modules-3.16.0-28-generic N/A linux-firmware 1.138 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/21/2003 dmi.bios.vendor: Award Software, Inc. dmi.bios.version: ASUS P4PE-X ACPI BIOS Revision 1004 dmi.board.name: P4PE-X dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: REV 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 7 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAwardSoftware,Inc.:bvrASUSP4PE-XACPIBIOSRevision1004:bd05/21/2003:svnSystemManufacturer:pnSystemName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP4PE-X:rvrREV1.xx:cvnChassisManufacture:ct7:cvrChassisVersion: dmi.product.name: System Name dmi.product.version: System Version dmi.sys.vendor: System Manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1403868/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp