mathew thomas, the next step is to fully reverse commit bisect from kernel 3.13 to 3.14.1 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.
Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: needs-reverse-bisect -- 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/1401716 Title: segfault when trying to play a video after suspend Status in linux package in Ubuntu: Incomplete Bug description: after returning from suspend i try to play a video (tried varoius players) and i get a crash: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1401716/+attachment/4280490/+files/log.txt the only way to reset is to do a full system boot it shouldnt matter but i also use mateDM --- ApportVersion: 2.14.1-0ubuntu3.6 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: max 4160 F.... pulseaudio /dev/snd/controlC0: max 4160 F.... pulseaudio max 4331 F.... mixer_applet2 /dev/snd/seq: timidity 3938 F.... timidity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=c997660a-13fd-4923-9103-c2decec8d50a InstallationDate: Installed on 2014-10-17 (57 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2) MachineType: LENOVO 20042 Package: linux (not installed) ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=abe24297-b7ee-4a4b-9b31-463e4816e8e9 ro quiet splash ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-43-generic N/A linux-backports-modules-3.13.0-43-generic N/A linux-firmware 1.127.10 Tags: trusty Uname: Linux 3.13.0-43-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 09/07/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 29CN31WW(V2.08) dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: LENOVO dmi.board.version: Base Board Version dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnLENOVO:bvr29CN31WW(V2.08):bd09/07/2010:svnLENOVO:pn20042:pvrLenovoG560:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.name: 20042 dmi.product.version: Lenovo G560 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1401716/+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
