[Bug 1054129] [NEW] reboot with -vga cirrus can result in broken output

[Serge Hallyn]

Public bug reported:

plars discovered that after doing do-release-upgrade -d from a precise
server image can result in what appears to be a frozen system.  Input to
the console works fine (you can log in and do things, and you can also
ssh in if ssh-server was installed) but you see no output.  jibel
discovered that -vga std does not have this bug.

This could be a bug in the cirrus driver in quantal, or a bug in the vnc
output in qemu-kvm, so I'm marking it against both.

** Affects: linux (Ubuntu)
     Importance: Medium
         Status: Incomplete

** Affects: qemu-kvm (Ubuntu)
     Importance: Medium
         Status: New

** Also affects: linux (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: qemu-kvm (Ubuntu)
   Importance: Undecided => Medium

-- 
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to qemu-kvm in Ubuntu.
https://bugs.launchpad.net/bugs/1054129

Title:
  reboot with -vga cirrus can result in broken output

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1054129/+subscriptions