** Changed in: mutter
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1826025
Title:
gnome-shell trap int3 no desktop ("Impossible to lock surface front
buffer: Fu
Thank you for reporting this bug to Ubuntu.
Ubuntu 19.04 (disco) reached end-of-life on January 23, 2020.
See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases
We appreciate that this bug may be old and you might not be interested
in discussing it any more.
Great!
By the way, one possible reason why you were unable to follow comment #2
is that gdm is designed to catch mutter/gnome-shell crashes in the
Wayland backend (which it tries first). If such a crash occurs then it
is meant to automatically fall back to Xorg.
Regardless of whether the automati
I didn't know how to log into "Ubuntu" instead of "Ubuntu on Wayland"
since I only got a blinking cursor and no logon prompt. I edited
/etc/gdm3/custom.conf and rebooted.
Successfully got a GUI logon prompt and was able to log in to the
desktop.
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** Changed in: mutter
Status: Unknown => New
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1826025
Title:
gnome-shell trap int3 no desktop ("Impossible to lock surface front
buffer: Functio
Also, to avoid Wayland fully, please edit /etc/gdm3/custom.conf and
uncomment:
#WaylandEnable=false
then reboot.
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https://bugs.launchpad.net/bugs/1826025
Title:
gnome-shell trap int
