Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.5 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/v4.5-rc7-wily/ ** Changed in: linux (Ubuntu) Importance: Undecided => 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/1555462 Title: [Dell Inc. XPS 15 9530] hibernate/resume failure [non-free: openafs] Status in linux package in Ubuntu: Incomplete Bug description: Ubuntu 4.4.0-11.26-generic 4.4.4 ProblemType: KernelOops DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-11-generic 4.4.0-11.26 ProcVersionSignature: Ubuntu 4.4.0-11.26-generic 4.4.4 Uname: Linux 4.4.0-11-generic x86_64 NonfreeKernelModules: openafs Annotation: This occurred during a previous hibernation, and prevented the system from resuming properly. ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: gadde 1963 F.... pulseaudio /dev/snd/controlC0: gadde 1963 F.... pulseaudio Date: Thu Mar 10 08:33:42 2016 DuplicateSignature: hibernate/resume:Dell Inc. XPS 15 9530:A09 ExecutablePath: /usr/share/apport/apportcheckresume Failure: hibernate/resume HibernationDevice: RESUME=UUID=4287bcf3-6276-46cf-a63a-34b90548ace3 InstallationDate: Installed on 2016-01-19 (50 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160117) InterpreterPath: /usr/bin/python3.5 MachineType: Dell Inc. XPS 15 9530 ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-11-generic root=/dev/mapper/hostname--vg-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.4.0-11-generic N/A linux-backports-modules-4.4.0-11-generic N/A linux-firmware 1.156 SourcePackage: linux Title: [Dell Inc. XPS 15 9530] hibernate/resume failure [non-free: openafs] UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 07/30/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A09 dmi.board.name: XPS 15 9530 dmi.board.vendor: Dell Inc. dmi.board.version: A09 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA09:bd07/30/2015:svnDellInc.:pnXPS159530:pvrA09:rvnDellInc.:rnXPS159530:rvrA09:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: XPS 15 9530 dmi.product.version: A09 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1555462/+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
