Public bug reported: 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. ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Description changed: 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. -- 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 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. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/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