openresty-systemtap-toolkit
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sample-bt-off-cpu demangle
Hello:
I use sample-bt-off-cpu like this ./sample-bt-off-cpu -t 10 -p PID -u > out.stap
, and debuginfo is also exist.
But the output is low-level symbol name, is this correct? It makes me wonder, beacause the demo picture show the user-level names.
Thanks.