[3.15] gh-151496: Use process groups in test_dtrace (GH-151512)#151589
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Create a new process group to run bpftrace commands, so it's possible to kill also child processes on timeout. (cherry picked from commit a064b323f4350305e7486c7b1090cf12b19e7738) Co-authored-by: Victor Stinner <vstinner@python.org>
This was referenced Jun 17, 2026
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Create a new process group to run bpftrace commands, so it's possible
to kill also child processes on timeout.
(cherry picked from commit a064b32)
Co-authored-by: Victor Stinner vstinner@python.org
test_dtracecan hang indefinitely when bpftrace usability check times out #151496