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I use Ubuntu 21.10 with Wayland and nvidia drivers. Sometimes, when
working, the desktop freezes.
Over ssh, I can see in the system logs many of those messages:
> gnome-shell[5615]: Key repeat discarded, Wayland compositor doesn't
seem to be processing events fast enough!
dmesg doesn't show any problems.
Xwayland has a very high CPU usage. Killing Xwayland didn't help.
When I then restart gdm, logging in either works again, or at least gdm
allows a graceful reboot.
** Affects: gnome-shell (Ubuntu)
Importance: Undecided
Status: Incomplete
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Desktop lockup
https://bugs.launchpad.net/bugs/1965116
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