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495 points guntars | 3 comments | 22 Aug 25 03:51 UTC | HN request time: 0.205s | source

1. boredatoms ◴[22 Aug 25 05:15 UTC] No.44981223[source]▶

Whats the goto instead of strace, if you wanted to see what was going on?

2. abrookewood ◴[22 Aug 25 05:33 UTC] No.44981306[source]▶

I think you have to use eBPF-based tools

3. fuy ◴[22 Aug 25 10:26 UTC] No.44982814[source]▶

perf and look at stack traces (or off-cpu events for waits/locks). also, ebpf

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