tests/netinet6: fix ndp_del_gu_success flakiness
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Authored by olivier on Sun, Oct 4, 6:41 PM.

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pouria

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rGa6a864080cfe: tests/netinet6: fix ndp_del_gu_success flakiness

Summary

The test pinged an unanswered address and then deleted the resulting INCOMPLETE neighbor entry.
The kernel frees that entry after about 3s, so on a loaded VM, ndp -d could run too late and fail with ENOENT.

Configure 2001:db8::2 on epair0b so the ping gets a reply and the entry becomes REACHABLE.

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rG FreeBSD src repository

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Event Timeline

olivier created this revision.Sun, Oct 4, 6:41 PM

Herald added subscribers: glebius, melifaro, ae. · View Herald TranscriptSun, Oct 4, 6:41 PM

olivier requested review of this revision.Sun, Oct 4, 6:41 PM

pouria accepted this revision.Tue, Oct 6, 2:07 PM

This revision is now accepted and ready to land.Tue, Oct 6, 2:07 PM

Closed by commit rGa6a864080cfe: tests/netinet6: fix ndp_del_gu_success flakiness (authored by olivier). · Explain WhyWed, Oct 7, 4:11 AM

This revision was automatically updated to reflect the committed changes.

olivier added a commit: rGa6a864080cfe: tests/netinet6: fix ndp_del_gu_success flakiness.

Herald added subscribers: asomers, imp. · View Herald TranscriptWed, Oct 7, 4:11 AM

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tests/

sys/

netinet6/

ndp.sh

12 lines

Diff 188923

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tests/netinet6: fix ndp_del_gu_success flakinessClosedPublicActions