pf tests: cover filtering of bridged unmapped mbufs
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Authored by netchild on Sep 3 2026, 6:57 AM.

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kp
markj
glebius
gallatin

Summary

Test if unmapped mbufs are correctly mapped when pf wants to filter
them.

Assisted-by: Claude Code (Opus 5)

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 76420
Build 73303: arc lint + arc unit

Event Timeline

netchild created this revision.Sep 3 2026, 6:57 AM

netchild held this revision as a draft.

Herald added subscribers: vegeta_tuxpowered.net, melifaro, farrokhi, imp. · View Herald TranscriptSep 3 2026, 6:57 AM

Harbormaster completed remote builds in B76420: Diff 185683.Sep 3 2026, 6:57 AM

netchild added a parent revision: D59332: if_bridge: pull up only the headers bridge_pfil() inspects.Sep 3 2026, 6:57 AM

This is a test for the fix in D59332

Sorry, I don't take LLM generated code. I am unwilling to bear the copyright risk, unwilling to expend the addition effort required to review them and just generally unwilling to support that industry.
It's not applicable to the tests, but for pf itself it would also prevent me from sharing code with OpenBSD because they also do not take LLM generated patches.

netchild added a child revision: D59391: if_bridge: count the drops of the fragmentation path.Sep 4 2026, 1:52 PM