Tim, the next step is to fully reverse commit bisect from kernel 4.2 to 4.4-rc7 in order to identify the last bad commit, followed immediately by the first good one. Once this commit has been identified, then it may be reviewed as a candidate for backporting into your release. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F ?
Please note, finding adjacent kernel versions is not fully commit bisecting. After the fix commit (not kernel version) has been identified, then please mark this report Status Confirmed. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Tags added: kernel-fixed-upstream ** Tags added: kernel-fixed-upstream-4.4-rc7 needs-reverse-bisect ** 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/1530431 Title: WIFI use causes Lockup on surface pro 2 Status in linux package in Ubuntu: Incomplete Bug description: ubuntu 15.10 fresh install: I have searched and found no good info on how to fix this only "report Bug" requests... output of : sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date= 2.05.0250 04/10/2015 this is probably a duplicate of an reported issue I have tried some things mentioned in the forums but they did more harm than good. I also do not understand tyhe posts that just share a github page... not all users understand how to "rebiuld your own kernel" sorry ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-22-generic 4.2.0-22.27 ProcVersionSignature: Ubuntu 4.2.0-22.27-generic 4.2.6 Uname: Linux 4.2.0-22-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: virus692 1652 F.... pulseaudio /dev/snd/controlC1: virus692 1652 F.... pulseaudio CurrentDesktop: Unity Date: Fri Jan 1 05:35:49 2016 HibernationDevice: RESUME=UUID=a3244e31-6baa-46ae-9cf9-447ebd6f7845 InstallationDate: Installed on 2015-12-11 (21 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Microsoft Corporation Surface Pro 2 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-22-generic.efi.signed root=UUID=79f91aba-b10c-49af-8fba-f8e3c0a6243d ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.2.0-22-generic N/A linux-backports-modules-4.2.0-22-generic N/A linux-firmware 1.149.3 SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/10/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2.05.0250 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Surface Pro 2 dmi.board.vendor: Microsoft Corporation dmi.board.version: 1 dmi.chassis.asset.tag: 0 dmi.chassis.type: 11 dmi.chassis.vendor: Microsoft Corporation dmi.chassis.version: 1 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2.05.0250:bd04/10/2015:svnMicrosoftCorporation:pnSurfacePro2:pvr1:rvnMicrosoftCorporation:rnSurfacePro2:rvr1:cvnMicrosoftCorporation:ct11:cvr1: dmi.product.name: Surface Pro 2 dmi.product.version: 1 dmi.sys.vendor: Microsoft Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1530431/+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