If you software has no bugs then unikernels are a straight upgrade. If your software has bugs then the blast area for issues is now much larger. When was the last time you needed a kernel debugger for a misbehaving application?

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wmf 14 hours ago | parent [-]

A kernel debugger isn't magic; it's just a debugger (e.g. GDB). Debugging a VM is similar to debugging a process.

	▲	wewtyflakes 13 hours ago \| parent [-]
		Aren't there more places to for things to off the rails? Vibes of https://www.usenix.org/system/files/1311_05-08_mickens.pdf