No we don't yet know what project to report any bug to "upstream".
Next please install the Nvidia driver via: Software & Updates > Additional Drivers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
