Get the latest tech news
Interactive NixOS Tests
A quick guide to running NixOS tests interactively like you would in other testing framework.
Add a breakpoint after starting all the machines in the SSH audit test: Another user mentioned how pressing either Ctrl-c or Ctrl-d could cause the entire session to end from within shell_interact(). This points to some broken signal handling, so try to be careful with using the minimum amount of Ctrl-c/ Ctrl-d while debugging.
Or read this on Hacker News