I have a Linux machine that frequently becomes completely unresponsive (not just the GUI). Based on activity before the freeze, it seems to be related to the network card/driver.
After much searching, reading and trial of potential solutions, I'm back to square one. The keywords "freeze" and "unresponsive" have not helped, and are not tags in ServerFault, which tells me I might be googling wrong.
What steps should I take to gather relevant logs, before and/or after the freeze? Which system tools can give me precise debugging information? I need to narrow my search