[Bug 1673215] Re: Second unity8 user session hangs with a black screen

Michael Terry michael.terry at canonical.com
Mon Mar 27 13:02:48 UTC 2017


> That said, if we're going to support an arbitrary number of users then
giving each one a different VT does not scale. USC should have a switch-
session key combo of its own (similar to the existing Ctrl-Alt-Fn).

Well, we could give each user session its own VT up to our system VT
limit.  Then we could just hide the rest behind our own switch-session
key?  Would cover most cases elegantly.

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https://bugs.launchpad.net/bugs/1673215

Title:
  Second unity8 user session hangs with a black screen

Status in Canonical System Image:
  In Progress
Status in systemd:
  New
Status in systemd package in Ubuntu:
  Incomplete

Bug description:
  Login to user1 using u8 as the session
  login to a second session and select u8 as the session

  The screen goes black and the fan comes on indicating something is in a tight loop
  Waited for several minutes and it stays in that state. A hard power cycle is needed.

  This is with the Zesty as of 3/15, no extra packages installed.

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