Sddm hangs with a blank cursor
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
sddm (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
This bug happens approximately once or twice a week. My laptop gets switched off every day, and after a cold start in the morning I cannot boot up to sddm login prompt. I just see the mouse cursor, so X seems to be started and cannot go further.
After that I can correctly power my laptop off, or switch to one of the native terminals. During the second power on I'm able to login.
Here - https:/
My .xsession-errors contents:
...
The X11 connection broke: I/O error (code 1)
XIO: fatal IO error 0 (Success) on X server ":0"
after 11123 requests (11123 known processed) with 0 events remaining.
$ lsb_release -rd
Description: Ubuntu 18.04 LTS
Release: 18.04
$ apt-cache policy sddm
sddm:
Installed: 0.17.0-1ubuntu7
I expected sddm to boot up to login invitation.
I've got just a cursor on a black screen.
$ sudo lspci
00:02.0 VGA compatible controller: Intel Corporation Device 591e (rev 02)
The laptop model is: Xiaomi Mi Notebook Air 12.5" 4/256 GB Silver
Status changed to 'Confirmed' because the bug affects multiple users.