[Bug 1840784] [NEW] suspend.target: Job suspend.target/start failed with result 'dependency'.

[Rip]

Public bug reported:

System fails to suspend, screen goes dark then turns back on. The lid
won't suspend the system either.

Things I've tried:
turning off baloo, disconnecting from network.


>From the logs:

        suspend.target: Job suspend.target/start failed with result
'dependency'.

I've observed this behavior a often enough during the past month that
suspend is unpredictable. Luckily my computer has a suspend state
indicator - some laptops don't.

A google search shows this to be a very old bug, earliest mentions are
from 2014.

ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: systemd 240-6ubuntu5.3
ProcVersionSignature: Ubuntu 5.0.0-26.27-generic 5.0.21
Uname: Linux 5.0.0-26-generic x86_64
ApportVersion: 2.20.10-0ubuntu27.1
Architecture: amd64
CurrentDesktop: KDE
Date: Tue Aug 20 17:34:30 2019
InstallationDate: Installed on 2018-11-15 (278 days ago)
InstallationMedia: Kubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2)
MachineType: LENOVO 20AQCTO1WW
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-26-generic root=/dev/mapper/kubuntu--vg-root ro psmouse.synaptics_intertouch=0 quiet splash vt.handoff=1
SourcePackage: systemd
UpgradeStatus: Upgraded to disco on 2019-04-27 (114 days ago)
dmi.bios.date: 03/20/2018
dmi.bios.vendor: LENOVO
dmi.bios.version: GJET98WW (2.48 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20AQCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 PRO
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrGJET98WW(2.48):bd03/20/2018:svnLENOVO:pn20AQCTO1WW:pvrThinkPadT440s:rvnLENOVO:rn20AQCTO1WW:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.family: ThinkPad T440s
dmi.product.name: 20AQCTO1WW
dmi.product.sku: LENOVO_MT_20AQ_BU_Think_FM_ThinkPad T440s
dmi.product.version: ThinkPad T440s
dmi.sys.vendor: LENOVO

** Affects: systemd (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug disco

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https://bugs.launchpad.net/bugs/1840784

Title:
  suspend.target: Job suspend.target/start failed with result
  'dependency'.

Status in systemd package in Ubuntu:
  New

Bug description:
  System fails to suspend, screen goes dark then turns back on. The lid
  won't suspend the system either.

  Things I've tried:
  turning off baloo, disconnecting from network.

  
  From the logs:

          suspend.target: Job suspend.target/start failed with result
  'dependency'.

  I've observed this behavior a often enough during the past month that
  suspend is unpredictable. Luckily my computer has a suspend state
  indicator - some laptops don't.

  A google search shows this to be a very old bug, earliest mentions are
  from 2014.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.04
  Package: systemd 240-6ubuntu5.3
  ProcVersionSignature: Ubuntu 5.0.0-26.27-generic 5.0.21
  Uname: Linux 5.0.0-26-generic x86_64
  ApportVersion: 2.20.10-0ubuntu27.1
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Tue Aug 20 17:34:30 2019
  InstallationDate: Installed on 2018-11-15 (278 days ago)
  InstallationMedia: Kubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2)
  MachineType: LENOVO 20AQCTO1WW
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-26-generic root=/dev/mapper/kubuntu--vg-root ro psmouse.synaptics_intertouch=0 quiet splash vt.handoff=1
  SourcePackage: systemd
  UpgradeStatus: Upgraded to disco on 2019-04-27 (114 days ago)
  dmi.bios.date: 03/20/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GJET98WW (2.48 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20AQCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 PRO
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGJET98WW(2.48):bd03/20/2018:svnLENOVO:pn20AQCTO1WW:pvrThinkPadT440s:rvnLENOVO:rn20AQCTO1WW:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad T440s
  dmi.product.name: 20AQCTO1WW
  dmi.product.sku: LENOVO_MT_20AQ_BU_Think_FM_ThinkPad T440s
  dmi.product.version: ThinkPad T440s
  dmi.sys.vendor: LENOVO

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