Thanks for the bug report. Unfortunately automatic crash dump analysis
seems to have failed but this looks like the problem:
g_warning ("%s: Unable to create an Offscreen buffer", G_STRLOC);
cogl_object_unref (priv->target);
priv->target = NULL;
Seems like the crash is probably priv->target being used as NULL,
somewhere. But we don't know where or why. Seems strange a GeForce RTX
2070 would run out of resources, if that's what you're still using...
Please look at https://errors.ubuntu.com/user/ID where ID is the content
of file /var/lib/whoopsie/whoopsie-id on the machine. Do you find any
links to recent problems on that page? If so then please send the links
to us.
** Tags added: nvidia
** Changed in: gnome-shell (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1930192
Title:
gnome-shell crashed with SIGSEGV just after: clutter/clutter/clutter-
offscreen-effect.c:213: Unable to create an Offscreen buffer
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