[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

From: <bugzilla-noreply_at_freebsd.org>
Date: Mon, 06 Jun 2022 21:07:36 UTC

--- Comment #19 from iron.udjin@gmail.com ---
(In reply to Michael Tuexen from comment #18)

ixl0@pci0:33:0:0:       class=0x020000 rev=0x02 hdr=0x00 vendor=0x8086
device=0x15ff subvendor=0x1849 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Controller X710 for 10GBASE-T'
    class      = network
    subclass   = ethernet

Network card isn't doing HW TLS. I use ktls_ocf module.

Currently I don't use HTCP but I was using it before.

# sysctl net.inet.tcp.cc.algorithm
net.inet.tcp.cc.algorithm: newreno

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