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Date:      Mon, 25 Dec 2023 16:54:03 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 275920] Kernel crash in sys/netlink/route/iface.c:124
Message-ID:  <bug-275920-7501-K4hu6esuRu@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-275920-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-275920-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275920

--- Comment #3 from Gleb Smirnoff <glebius@FreeBSD.org> ---
On 2023-12-25 09:44:27 UTC, kp@freebsd.org wrote:
> That's interesting. The cause is fairly obvious. e6000sw creates struct i=
fnets
> that don't have an ioctl handler, and that's triggering this crash.

Well, without Netlink, there were always ways to call if_ioctl() and
that would crash on stable/13.

Mike, can you please provide full trace of the crash? Can you please point
me to the sources of the e6000sw?

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