From owner-freebsd-bugs@freebsd.org Mon Jan 20 08:47:59 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6BBE31F2908 for ; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 481QKq2JmKz4FyW for ; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 4D8411F2907; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4D49F1F2906 for ; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 481QKq1Hcvz4FyV for ; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 27A5421031 for ; Mon, 20 Jan 2020 08:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 00K8lxae087440 for ; Mon, 20 Jan 2020 08:47:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 00K8lx7u087439 for bugs@FreeBSD.org; Mon, 20 Jan 2020 08:47:59 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: bugs@FreeBSD.org Subject: [Bug 243463] ix0: Watchdog timeout Date: Mon, 20 Jan 2020 08:47:59 +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: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: silence@cnw.cz X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org 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: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Jan 2020 08:47:59 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D243463 Bug ID: 243463 Summary: ix0: Watchdog timeout Product: Base System Version: 12.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: silence@cnw.cz Hi all, I observe some strange behavior of my NIC. Dual port Intel X520, only one p= ort connected. Real traffic about 400MBit RX / 100MBit TX, Supermicro X11SCL-F/Xeon E-2176G/2x8GB RAM, latest BIOS R1.2, acting as pf firewall/router. New inst= all, running first day.=20 ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1455) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1885) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1062) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 1 desc avail: 34 pidx: 177) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 33 pidx: 1275) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 2014) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 707) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 653) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: flags=3D8843 metric 0 mtu 1500= =20=20=20=20=20=20 options=3D8138b8 ether a0:36:9f:26:fb:b8 inet x.x.x.x netmask 0xfffffff8 broadcast y.y.y.y media: Ethernet autoselect (10Gbase-LR ) status: active nd6 options=3D29 plugged: SFP/SFP+/SFP28 10G Base-LR (LC) vendor: Intel Corp PN: SFP-10G13-LR SN: IB81220374 DATE: 2018-12-20 module temperature: 36.87 C Voltage: 3.28 Volts RX: 0.54 mW (-2.64 dBm) TX: 0.71 mW (-1.43 dBm) ix0@pci0:1:0:0: class=3D0x020000 card=3D0x7b118086 chip=3D0x154d8086 rev=3D= 0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'Ethernet 10G 2P X520 Adapter' class =3D network subclass =3D ethernet sysctl.conf kern.ipc.maxsockbuf=3D16777216 net.inet.tcp.mssdflt=3D1460 net.inet.tcp.minmss=3D536 loader.conf cc_htcp_load=3D"YES" machdep.hyperthreading_allowed=3D"0" net.inet.tcp.soreceive_stream=3D"1" net.isr.maxthreads=3D"-1" net.isr.bindthreads=3D"-1" net.pf.source_nodes_hashsize=3D"1048576" Jiri --=20 You are receiving this mail because: You are the assignee for the bug.=