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List:       freebsd-net
Subject:    [Bug 235097] ci runs panic with use-after-free when running sys/netpfil/pf/nat tests
From:       bugzilla-noreply () freebsd ! org
Date:       2019-01-26 15:40:17
Message-ID: bug-235097-7501-7UrtVWT6oz () https ! bugs ! freebsd ! org/bugzilla/
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235097

--- Comment #17 from Kristof Provost <kp@freebsd.org> ---
(In reply to Andrey V. Elsukov from comment #15)
> or while you keep the reference to if_addr, look at the history of recent changes to this code.

Ah, I think I see what you mean. There's a reference count as well.
However, do we increment the reference count for the if_addr pointer? I seem to
be overlooking that one in if_attach_internal().

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