selftests: net: pass bpftrace timeout to cmd()

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The bpftrace() helper configures an interval based exit timer but does
not propagate the timeout to the cmd object, which defaults to 5
seconds. Since the default BPFTRACE_TIMEOUT is 10 seconds, cmd.process()
always raises a TimeoutExpired exception before bpftrace has a chance to
exit gracefully.

Pass timeout+5 to cmd() to allow bpftrace to complete gracefully.

Note: this issue is masked by a bug in the way cmd() passes timeout,
this is fixed in the next commit.

Reviewed-by: Nimrod Oren <noren@nvidia.com>
Signed-off-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20260310115803.2521050-2-gal@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Gal Pressman 2026-03-10 13:58:02 +02:00 • committed by Jakub Kicinski

parent bd4d6b955d

commit 82562972b8

1 changed files with 2 additions and 1 deletions

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tools/testing/selftests/net/lib/py/utils.py

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