From owner-freebsd-net@freebsd.org Tue Oct 30 23:08:04 2018 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1B55510370BC for ; Tue, 30 Oct 2018 23:08:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id AC6847F293 for ; Tue, 30 Oct 2018 23:08:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 7112C10370BA; Tue, 30 Oct 2018 23:08:03 +0000 (UTC) Delivered-To: net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5FF3E10370B9 for ; Tue, 30 Oct 2018 23:08:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 01F5B7F28D for ; Tue, 30 Oct 2018 23:08:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 39DFC19D4C for ; Tue, 30 Oct 2018 23:08:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w9UN82dU083789 for ; Tue, 30 Oct 2018 23:08:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w9UN82Md083788 for net@FreeBSD.org; Tue, 30 Oct 2018 23:08:02 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 226289] [igb] [netmap] Kernel NIC Driver conflict Date: Tue, 30 Oct 2018 23:08:01 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: wings1446@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Oct 2018 23:08:04 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D226289 --- Comment #7 from wings1446@gmail.com --- A partial copy from my FreeBSD support forum post:=20=20 https://forums.freebsd.org/threads/intel-ethernet-adapter-with-intel-82580-= controller.67988/ I'm currently using pfSense 2.4.4 with FreeBSD 11.2-RELEASE-p3. I'm using an Intel E1G44HT I340-T4 4 port PCIe Ethernet Server Adapter that's supposed to have an Intel 82580 controller (from Intel's documentation: https://ark.intel.com/products/49186/Intel-Ethernet-Server-Adapter-I340-T4). The following URL shows that that the igb(4) driver is supposed to be compatible with the ethernet adapter I listed with the 82580 controller: https://www.freebsd.org/cgi/man.cgi?igb(4) . I'm using Suricata with pfSense for an IDPS in Inline IPS mode. I'm receiving netmap_grab_packets messages which I'm told means that only certain ethernet drivers work with netmap and has nothing to do with Suricata. Here is a post from pfSense outlining the same that's pretty detaled: https://forum.netgate.com/topic/110562/suricata-causing-kernel-error-netmap= _grab_packets-bad-pkt-at/2 I hope this information helps. --=20 You are receiving this mail because: You are the assignee for the bug.=