To be clear, the issue here is that the trusty kernel implements mitigation of networking and the profiles in precise do not contain support for this. The patches applied allow the backport to be configured without this functionality.
** Also affects: linux-lts-trusty (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: linux (Ubuntu Precise) Status: Confirmed => Invalid ** Changed in: linux-lts-trusty (Ubuntu) Status: New => Invalid ** Changed in: linux (Ubuntu Precise) Assignee: John Johansen (jjohansen) => (unassigned) ** Changed in: linux-lts-trusty (Ubuntu Precise) Status: New => Fix Released ** Changed in: linux-lts-trusty (Ubuntu Precise) Importance: Undecided => High ** Changed in: linux-lts-trusty (Ubuntu Precise) Assignee: (unassigned) => John Johansen (jjohansen) ** Changed in: linux (Ubuntu Precise) Importance: High => Undecided -- 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/1270215 Title: kernel 3.13.0-4.19~precise1-generic: no internet via ethernet or WiFi Status in “linux” package in Ubuntu: Fix Released Status in “linux-lts-trusty” package in Ubuntu: Invalid Status in “linux” source package in Precise: Invalid Status in “linux-lts-trusty” source package in Precise: Fix Released Bug description: After booting no connection to the internet can be established, via cable or wifi. No such problem is found with 3.13.0-031300rc8-generic (mainline) nor with 3.11.0-16-generic (in both cases connection is established both via cable and wifi). WORKAROUND: WiFi works replacing "quiet splash" by "apparmor=0" in /etc/default/grub . --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.13.0-4-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: 92HD71B7X Analog [92HD71B7X Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: volker 2256 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf6adc000 irq 47' Mixer name : 'Intel Cantiga HDMI' Components : 'HDA:111d76b2,1028024f,00100302 HDA:80862802,80860101,00100000' Controls : 32 Simple ctrls : 11 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=89ca8c74-bcd6-475f-830d-2fba53d448bb InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) MachineType: Dell Inc. Latitude E6500 MarkForUpload: True Package: linux (not installed) PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=de:en TERM=xterm PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-4-generic root=UUID=0724f90e-b0e4-48bf-a64d-c048acbfee33 ro apparmor=0 ProcVersionSignature: Ubuntu 3.13.0-4.19~precise1-generic 3.13.0-rc8 RelatedPackageVersions: linux-restricted-modules-3.13.0-4-generic N/A linux-backports-modules-3.13.0-4-generic N/A linux-firmware 1.79.9 StagingDrivers: zram Tags: precise running-unity staging precise running-unity staging Uname: Linux 3.13.0-4-generic i686 UnreportableReason: Dies ist kein offizielles Ubuntu-Paket. Bitte entfernen Sie alle Pakete von Drittanbietern und wiederholen Sie den Vorgang. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout fuse lp lpadmin plugdev sambashare usb vboxusers video dmi.bios.date: 12/18/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.name: 0NY667 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA11:bd12/18/2008:svnDellInc.:pnLatitudeE6500:pvr:rvnDellInc.:rn0NY667:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E6500 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270215/+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