Please: 1. Report to <https://bugzilla.kernel.org/>. 2. Paste the new report URL here. 3. Set this bug status back to "confirmed".
Thank you. ** Changed in: linux (Ubuntu) Importance: Undecided => Critical ** Also affects: linux Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: asked-to-upstream ** Tags added: kernel-input ** Tags added: kernel-uncat ** Tags added: kernel-net -- 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/1448458 Title: 3.19.15 crashes on MBP 8,1 Status in The Linux Kernel: New Status in linux package in Ubuntu: Incomplete Bug description: Installation of 3.19.15 as part of Vivid upgrade causes machine to freeze after Lightdm has displayed login screen. Trackpad / keyboard / USB mouse don't work, machine isn't visible on network. Same happens with kernel versions 4.0, 4.0rc7 from the Ubuntu mainline kernel repo. Fan spins up audibly after 30 seconds of login screen display. Kernel versions 3.16.0-33 and 3.16.0-34 work out of the box. --- ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: root 731 F.... pommed DistroRelease: Ubuntu 15.04 HibernationDevice: RESUME=UUID=b3b2afbf-edea-40c5-9506-44b7f0cbf4d2 InstallationDate: Installed on 2014-04-26 (364 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) MachineType: Apple Inc. MacBookPro8,1 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: \boot\vmlinuz-3.16.0-34-generic ro root=UUID=6a0139c1-488b-49e1-adee-a520c44dd9ab quiet splash initrd=boot\initrd.img-3.16.0-34-generic ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.16.0-34-generic N/A linux-backports-modules-3.16.0-34-generic N/A linux-firmware 1.143 Tags: vivid Uname: Linux 3.16.0-34-generic x86_64 UpgradeStatus: Upgraded to vivid on 2015-04-24 (0 days ago) UserGroups: _MarkForUpload: True dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245B3640C91C81 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245B3640C91C81 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,1:pvr1.0:rvnAppleInc.:rnMac-94245B3640C91C81:rvrMacBookPro8,1:cvnAppleInc.:ct10:cvrMac-94245B3640C91C81: dmi.product.name: MacBookPro8,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1448458/+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