Yeah. I really like the ideas proposed by Brendan Gregg -- essentially encouraging every HLL runtime to embed an eBPF-based unwinder in it's own executable. The

Yeah. I really like the ideas proposed by Brendan Gregg -- essentially encouraging every HLL runtime to embed an eBPF-based unwinder in it's own executable. The upshot of that would be "generic, in-production unwinding of native code and HLL code", similar to what prodfiler is doing, but inside the main kernel tree...