`sudo killall -9 gdm` immediately fixes the "unresponsive" problem for
me. But you have to SSH into the box to do this, which is an extreme
bandaid
The screen remains blank even moving the mouse around for a few minutes,
and pressing ESC a couple times.
The monitor shows as "no input"
--
You
** Changed in: mutter (Ubuntu)
Status: Fix Committed => Fix Released
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1841873
Title:
Screen all black and frozen upon monitor wake up, in poll()
https://launchpad.net/ubuntu/+source/mutter/3.33.92-1ubuntu1
** Changed in: mutter (Ubuntu)
Status: Triaged => Fix Committed
** Changed in: gnome-shell (Ubuntu)
Status: Triaged => Opinion
** Changed in: gnome-shell (Ubuntu)
Status: Opinion => Invalid
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You received this
** Changed in: gnome-shell
Status: Unknown => Fix Released
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1841873
Title:
Screen all black and frozen upon monitor wake up, in poll() from
** Bug watch added: gitlab.gnome.org/GNOME/gnome-shell/issues #1553
https://gitlab.gnome.org/GNOME/gnome-shell/issues/1553
** Also affects: gnome-shell via
https://gitlab.gnome.org/GNOME/gnome-shell/issues/1553
Importance: Unknown
Status: Unknown
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You received this bug
** Summary changed:
- Login screen frozen with black screen upon monitor wakeup, in poll() from
meta_kms_impl_device_dispatch() from meta_kms_run_impl_task_sync() from
meta_kms_device_dispatch_sync() from meta_gpu_kms_wait_for_flip() from
wait_for_pending_flips()
+ Screen all black and frozen
