graphics fail to initialise correctly, in kvm with cirrus graphics (after LUKS install)
Bug #1038055 reported by
Dimitri John Ledkov
This bug affects 6 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
cryptsetup (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
grub2 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
plymouth (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
ubiquity (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
reproducible with ubiquity or alternate installer in KVM virtual machine:
1) select lvm + encrypted instalation
it fails to boot, in a way that I get "no video mode activated" and I cannot type the password in to unlock the drive.
As a workaround, I had to:
1) force reboot machine
2) then grub options come up
3) select recovery mode
4) then I can enter the password using text interface
5) resume normal boot
Disabling splash, brings up text interface to unlock the drive & allows to boot.
description: | updated |
tags: | added: rls-q-incomming |
summary: |
- fails to boot when used ubiquity to install with full disk encryption in - kvm + cannot unlock LUKS devices / video mode not activated |
Changed in plymouth (Ubuntu): | |
assignee: | nobody → Canonical Foundations Team (canonical-foundations) |
Changed in plymouth (Ubuntu): | |
assignee: | Canonical Foundations Team (canonical-foundations) → nobody |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: | removed: kernel-key |
tags: | added: kernel-key |
tags: | added: patch |
tags: |
added: rls-q-incoming removed: rls-q-incomming |
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reproducible with alternate installer as well.