** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng)
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https://bugs.launchpad.net/bugs/1738224
Title:
Suspend broken after kernel upgrade
Status in linux package in Ubuntu:
Confirmed
Bug description:
My machine (XPS 13 9360) won't go into suspend properly after
upgrading from linux-image-4.13.0-17-generic to linux-
image-4.13.0-19-generic.
This affects both suspend through lid close and "systemctl suspend".
Screen goes off, power led remains lit. Then after some time the
screen comes back on, is stuck and lets me wait for a few before
becoming responsive again.
Booting back into 4.13.0-17 resolved the issue.
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ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jeffrey 1963 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 17.10
HibernationDevice: RESUME=UUID=0253ffe9-bdbf-4825-b583-e8055f7bffe5
InstallationDate: Installed on 2017-10-18 (56 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171017.1)
MachineType: Dell Inc. XPS 13 9360
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-19-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
RelatedPackageVersions:
linux-restricted-modules-4.13.0-19-generic N/A
linux-backports-modules-4.13.0-19-generic N/A
linux-firmware 1.169.1
Tags: artful wayland-session
Uname: Linux 4.13.0-19-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker input libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/03/2017
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.3.1
dmi.board.name: 0839Y6
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr2.3.1:bd10/03/2017:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0839Y6:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.family: XPS
dmi.product.name: XPS 13 9360
dmi.sys.vendor: Dell Inc.
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