Grafana shows weird behaviour - keeps restarting second tab

Grafana version: v10.3.1 (Enterprise free)

When i open another tab of grafana after logging in, it starts giving authentication errors, and keeps restarting the tab. In the gif below I open another tab, switch to it and it starts restarting.

It repeatedly calls the rotate token method every second as well.

There’s also a new cookie received on login called grafana_session_expiry, which I don’t find in other instances of grafana I have access to.
What’s weird is that the epoch value in provided against it is an hour back from the current time.