Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.13 kernel[0].
If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc6 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1712218 Title: Docking station ethernet port no longer works Status in linux package in Ubuntu: Incomplete Bug description: I recently upgraded to artful (xenial -> zesty -> artful). Now when I plug in my docking station I see this[1] in syslog and no network device appear. The docking station is a ThinkPad OneLink+ Dock, my laptop a ThinkPad X1 Carbon 4th gen. [1] http://pastebin.ubuntu.com/25365943/ ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.12.0-11-generic 4.12.0-11.12 ProcVersionSignature: Ubuntu 4.12.0-11.12-generic 4.12.5 Uname: Linux 4.12.0-11-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.6-0ubuntu6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: leecj2 9255 F.... pulseaudio /dev/snd/controlC1: leecj2 9255 F.... pulseaudio /dev/snd/controlC0: leecj2 9255 F.... pulseaudio CurrentDesktop: i3 Date: Tue Aug 22 11:45:28 2017 HibernationDevice: RESUME=UUID=82a0abb2-5063-47d1-988e-2d57f6a2fe15 InstallationDate: Installed on 2017-03-06 (168 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) MachineType: LENOVO 20FBCTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.12.0-11-generic root=UUID=f951cac3-6644-45d2-aada-c8542004c252 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.12.0-11-generic N/A linux-backports-modules-4.12.0-11-generic N/A linux-firmware 1.167 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-08-15 (6 days ago) dmi.bios.date: 11/28/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1FET47W (1.21 ) dmi.board.asset.tag: Not Available dmi.board.name: 20FBCTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1FET47W(1.21):bd11/28/2016:svnLENOVO:pn20FBCTO1WW:pvrThinkPadX1Carbon4th:rvnLENOVO:rn20FBCTO1WW:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 4th dmi.product.name: 20FBCTO1WW dmi.product.version: ThinkPad X1 Carbon 4th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1712218/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
