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Date:      Mon, 04 Mar 2024 00:22:04 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed
Message-ID:  <bug-277435-7501-odeP4p6M55@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-277435-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-277435-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435

--- Comment #12 from Nikolay Borodin <monsterovich@gmail.com> ---
(In reply to Kyle Evans from comment #11)
> Is it doing some fork or fork/exec? Any fd passing or anything funky?

I doubt it.

> Interface renaming?

Not yet. :)

Here's the code (minus TAPSTRANSIENT) for the library I'm working on. Nothi=
ng
out of the ordinary.

https://gitlab.com/Monsterovich/lanemu/-/blob/4e4c5012c8838b7780c2d96efcc62=
2170839a6e3/native/tapLinux/org_p2pvpn_tuntap_TunTapLinux.c

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