Hi Daniel, Thanks for taking the time to look at this issue.
Regarding the Bluetooth mouse, I only bought that recently, and this issue was occurring before then (just using the touchpad). To double-check though, I just switched off the Bluetooth mouse and rebooted and still get the temporary freezes. The disconnecting you see I think is the mouse going into power-save mode after a period of inactivity (it needs a click of a button to wake-up and reconnect). The Wi-Fi crashes are interesting, I hadn't noticed that in the logs, but I did have an issue where the Wi-Fi stopped working until I disabled and re-enabled it. I will file a separate bug for that, as I don't think they are related (since rebooting, I have seen some hangs, but dmesg at the moment does not have a "firmware crashed" line, and Wi-Fi is still working). I can regenerate the logs from the current session, which should have no Wi-Fi crashes and no Bluetooth connections, if that helps clean out some red herrings from the logs. What command do I run to recollect the same logs and attach them to this bug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827791 Title: Dell XPS 13 9380 - Screen and input freezes / hangs temporarily To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1827791/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs