[Bug 1799978] [NEW] Ubuntu 18.10 problem after lid close

[exactt]

Public bug reported:

Hi, I recently upgraded my Dell 9360 to Ubuntu 18.10. Ever since I
cannot login after I close the lid and reopen it. The screen is mostly
black. See attached photos. There are also some graphical errors in the
still working menues. My work around: Manually suspend the notebook and
wake it up via power button. Then I get the regular login screen.

This happens both on X and Wayland sessions.

How can I debug further? Any help much appreciated.

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

** Attachment added: "after wakup"
   https://bugs.launchpad.net/bugs/1799978/+attachment/5205451/+files/IMG_20181025_165633.jpg

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https://bugs.launchpad.net/bugs/1799978

Title:
  Ubuntu 18.10 problem after lid close

Status in systemd package in Ubuntu:
  New

Bug description:
  Hi, I recently upgraded my Dell 9360 to Ubuntu 18.10. Ever since I
  cannot login after I close the lid and reopen it. The screen is mostly
  black. See attached photos. There are also some graphical errors in
  the still working menues. My work around: Manually suspend the
  notebook and wake it up via power button. Then I get the regular login
  screen.

  This happens both on X and Wayland sessions.

  How can I debug further? Any help much appreciated.

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