Christian, the next step is to fully reverse commit bisect from kernel 4.4 to 4.6-rc5 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. 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: latest-bios-f.1b ** Tags added: kernel-fixed-upstream kernel-fixed-upstream-4.6-rc5 needs-reverse-bisect ** Changed in: linux (Ubuntu) Importance: High => Medium ** 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/1566196 Title: Suspend no longer works since 16.04 beta2 Status in linux package in Ubuntu: Incomplete Bug description: Hi All Details are: HP-DV7-6012tx OS version Beta 2 Video driver: noveau I have no idea if suspend working in beta 1 was a fluke or not so I'm not totally sure if this is a bug or not. When I installed beta 1 suspend from menu or closing the lid worked fine but after updating to beta2 via dist-upgrade it no longer functioned. It does start the procedure but appears to hang with a black screen and is unresponsive to switching TTY and the only option is to hard reboot. I have also tried a clean install of beta 2 as I thought maybe the way I upgraded might have been the culprit but that didn't solve it. As a side not I am dual booting this with kubuntu 15.10 and it suspends correctly. I have included paste bin link to syslog below. http://paste.ubuntu.com/15625806/ Cheers --- ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: christian 2027 F.... pulseaudio CurrentDesktop: MATE DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=ab7bd31d-6ea2-4889-889f-5c3bf1cc701c InstallationDate: Installed on 2016-03-29 (26 days ago) InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323.1) MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-21-generic root=UUID=30dadf93-7995-4ba9-b199-bf67187aee07 ro quiet splash radeon.modeset=1 vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6 RelatedPackageVersions: linux-restricted-modules-4.4.0-21-generic N/A linux-backports-modules-4.4.0-21-generic N/A linux-firmware 1.157 Tags: xenial Uname: Linux 4.4.0-21-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/05/2011 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.1B dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 165A dmi.board.vendor: Hewlett-Packard dmi.board.version: 10.31 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnHewlett-Packard:bvrF.1B:bd10/05/2011:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvr058D100000244720001620100:rvnHewlett-Packard:rn165A:rvr10.31:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv7 Notebook PC dmi.product.version: 058D100000244720001620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1566196/+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
