You could try reverting your previous change or rolling back before then to verify it isn't your change. You should also verify whether it can be reproduced without tethering a device; if not, please assign this to khorimoto@ instead.

This sounds like a render crash. You should look at the chrome logs to see if there are any FATAL messages.

I will see if I can reproduce it locally with a ToT build (without a tethered device).

khorimoto@ says he deployed a ToT build from his machine and didn't see the bug so my guess is I accidentally messed with something subtle in the background when I was working on the internet folder. All of that work is local so if it's working for stevenjb@, I will try just deleting the whole out folder and running ToT. If that doesn't repro the problem, I think it's safe to say it's just an issue with my local branch so I'll close this bug and get back to debugging my branch.

Note: khorimoto@ only checked the Ethernet network-summary-item, but I think there's a good chance the other problem will either be gone when the Ethernet item works or else is due to the phone. Either way, I think we can ignore it here.

You shouldn't need to delete your 'out' folder, you should just be able to check out 'master' and rebuild.

Assigning back to you to further investigate.

(Oh, and to confirm, I'm not seeing any issues on a ToT build locally, without a tethered device).

In my rush to write up the bug, I skipped over the fact that I had run from ToT before I tried a parent of my change. That's why I'm trying more dramatic steps.