Attaching the dmesg from 18.04. ** Attachment added: "dmesg from 18.04 hibernation recovery that failed" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1758384/+attachment/5112886/+files/dmesg-18_4-20180412.txt
-- 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/1758384 Title: [Acer AO532h] hibernate/resume failure Status in linux package in Ubuntu: Incomplete Bug description: I put the computer in hibernation using sudo pm-hibernate. Computer seemed to go into hibernation normally but didn't wake up properly. System hibernates properly under Artful. Disk has a proper 2gb swap partition. ProblemType: KernelOops DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 [modified: boot/vmlinuz-4.15.0-12-generic] ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 Annotation: This occurred during a previous hibernation, and prevented the system from resuming properly. ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ka1ssr 1005 F.... pulseaudio Date: Fri Mar 23 12:36:52 2018 DuplicateSignature: hibernate/resume:Acer AO532h:V1.26 ExecutablePath: /usr/share/apport/apportcheckresume Failure: hibernate/resume HibernationDevice: RESUME=UUID=600f4807-bc16-448c-9a8f-bf5330a75d9e InstallationDate: Installed on 2018-03-23 (0 days ago) InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180323) InterpreterPath: /usr/bin/python3.6 MachineType: Acer AO532h ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic root=UUID=d2c54fce-ed1a-4448-b75b-94fad1b35afd ro quiet splash vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.5rc1, python3-minimal, 3.6.4-1 PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4 RelatedPackageVersions: linux-restricted-modules-4.15.0-12-generic N/A linux-backports-modules-4.15.0-12-generic N/A linux-firmware 1.173 SourcePackage: linux Title: [Acer AO532h] hibernate/resume failure UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 04/28/2011 dmi.bios.vendor: Acer dmi.bios.version: V1.26 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: AO532h dmi.board.vendor: Acer dmi.board.version: V1.26 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.26 dmi.modalias: dmi:bvnAcer:bvrV1.26:bd04/28/2011:svnAcer:pnAO532h:pvrV1.26:rvnAcer:rnAO532h:rvrV1.26:cvnAcer:ct10:cvrV1.26: dmi.product.family: Intel_Mobile dmi.product.name: AO532h dmi.product.version: V1.26 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1758384/+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