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Date:      Thu, 22 Sep 2022 11:37:52 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 264257] [tcp] Panic: Fatal trap 12: page fault while in kernel mode (if_io_tqg_4) - m_copydata ... at /usr/src/sys/kern/uipc_mbuf.c:659
Message-ID:  <bug-264257-7501-7W4GnbXZwY@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-264257-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-264257-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264257

--- Comment #102 from Marek Zarychta <zarychtam@plan-b.pwste.edu.pl> ---
(In reply to Richard Scheffenegger from comment #99)
I asked because have never experienced such a panic on the systems I am
maintaining, and since net.inet.tcp.rfc6675_pipe =3D 1 is set almost everyw=
here,
so I was guessing that maybe it was a remedy.

Thank you for an exhaustive explanation of these intricacies.

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