From owner-freebsd-bugs@FreeBSD.ORG Sat Sep 13 20:24:16 2014 Return-Path: Delivered-To: freebsd-bugs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E0701245 for ; Sat, 13 Sep 2014 20:24:15 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id C0EC3655 for ; Sat, 13 Sep 2014 20:24:15 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s8DKOFIr017241 for ; Sat, 13 Sep 2014 20:24:15 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 193620] New: Problem with igb multiqueue together with pf Date: Sat, 13 Sep 2014 20:24:15 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: radek.krejca@starnet.cz X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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-bugs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 13 Sep 2014 20:24:16 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D193620 Bug ID: 193620 Summary: Problem with igb multiqueue together with pf Product: Base System Version: 10.0-RELEASE Hardware: amd64 OS: Any Status: Needs Triage Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: radek.krejca@starnet.cz Hello, I have problem with new boards from supermicro. There are 2 nics Intel pro, which supports multiqueue. I boot all freebsd boxes from the same image as diskless and all boxes are NATs with pf. Every box works perfectly, but onl= y 2 new boxes with this board have problems. But I cannot say where. Situation is following - after start is everything ok. But for some hours bigger streams are starting to disconnect. Bigger streams - it means stream about a few megabytes. Pages, mostly, work. >From one or second side is connection working - but problem is only traffic over pf or probably whole FBSD box. I try to catch any communication. I dont know, if is this THE problem, but = it looks that communication ends with this: 743 3.301279 46.255.224.95 10.3.59.222 TCP 54 [TCP ACKed unseen segment] 80=E2=86=9255859 [RST, ACK] Seq=3D699393 Ack=3D780 Win=3D17= 520 Len=3D0 There is nothing in logs. System looks fine and this is the same configurat= ion which works fine elsewhere. I try to change board for others (but the same = ser. no.) and problem is the same. part of dmesg: igb0: port 0xd000-0x= d01f mem 0xf7200000-0xf727ffff,0xf7280000-0xf7283fff irq 18 at device 0.0 on pci5 igb0: Using MSIX interrupts with 5 vectors igb0: Ethernet address: 00:25:90:f4:db:38 igb0: Bound queue 0 to cpu 0 igb0: Bound queue 1 to cpu 1 igb0: Bound queue 2 to cpu 2 igb0: Bound queue 3 to cpu 3 pcib6: irq 19 at device 28.3 on pci0 pci6: on pcib6 igb1: port 0xc000-0x= c01f mem 0xf7100000-0xf717ffff,0xf7180000-0xf7183fff irq 19 at device 0.0 on pci6 igb1: Using MSIX interrupts with 5 vectors igb1: Ethernet address: 00:25:90:f4:db:39 igb1: Bound queue 0 to cpu 4 igb1: Bound queue 1 to cpu 5 igb1: Bound queue 2 to cpu 6 igb1: Bound queue 3 to cpu 7 uname: FreeBSD test.starnet.cz 10.0-RELEASE-p7 FreeBSD 10.0-RELEASE-p7 #1 r271046:= Wed Sep 3 23:50:39 CEST 2014=20=20=20=20 root@compiler.starnet.cz:/usr/obj/usr/src/sys/NAT-10.0 amd64 I dont know what I should check and test. Every looks fine, but not work... After disabling multiqueue works every fine. U used=20 hw.igb.enable_msix=3D0 Thank you Radek --=20 You are receiving this mail because: You are the assignee for the bug.=