From nobody Wed Oct 30 21:06:02 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xf0632mMcz5c2gl for ; Wed, 30 Oct 2024 21:06:03 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xf0626tPFz4sLg for ; Wed, 30 Oct 2024 21:06:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730322363; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=QNSV+TSMY17ZOZUnPtEs15lyDo+OD5wHhPQLO3Uu+tE=; b=cJ9pDiX9cNW6p3fZYJ+cn1ZaU9LDiAHf9fQLIP88b34I2fAyBXrxihNxpGRTXpSmQSZWaz r/+3vMuh7fOZqn0RGKZ6ftx/WkOddN6Lb1dSVae37IUmXuCCmW6/F2n3rv5L/jpSVWSOoR 2frTLfGPu3tGQotVItx/aRkgzTW9tV14iVtTziH0QxcCRShdHQobQe0mWWwUL/ydxUzGi3 jv2BD3Mppivj7r3nO+oQ0PeWjzU8huNDB4CJqTaiLorogTAvfYOtaxQ6qs3BuWLqE9MZxe 9c4Mld1n9uEIgMAznHn8F6DN9igFFU8a07FClzfZ5LYIDDMrxdGyxiQP3GH0UQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1730322363; a=rsa-sha256; cv=none; b=djUB/CDh6GCIYu8q0QpL1px3aZlwzNzRSWyXF/Tyu46++KEIE+W7UXWrPgC6h1gFBV1uMA RVw2aC+28Z6wY76clLAhtA+qtYAKB6rY0hmxcYB82KOYfrkd1lA2n6oGRkuHkcGaAoAXog 156/91sCjvcqXegQyK25yNZNqtsVbhs8OfzCAtS0yumYy+1T415akc8KVmPCdd1axWmK/J wYhS80wOBCiQDR/gN6GxSu9+oKUmiczYvAoyePf0MzjdBQpbihYh7NzXoRvHxLehH/LjUj ukSxP1TGc6ispczkjNqxneS9ws4s6DXdjZ5JiqYxZIIpuqFGUm8WzS9lc1rNkA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Xf0626Tk5z1N2F for ; Wed, 30 Oct 2024 21:06:02 +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 49UL62WZ009625 for ; Wed, 30 Oct 2024 21:06:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49UL62ZI009624 for bugs@FreeBSD.org; Wed, 30 Oct 2024 21:06:02 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: bugs@FreeBSD.org Subject: [Bug 282431] Chelsio T540-CR: t5nex0: command 0x16 in mbox 4 timed out (0x4014c010). Date: Wed, 30 Oct 2024 21:06:02 +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: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: lexi.freebsd@le-fay.org 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 attachments.created 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 List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D282431 Bug ID: 282431 Summary: Chelsio T540-CR: t5nex0: command 0x16 in mbox 4 timed out (0x4014c010). Product: Base System Version: 15.0-CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: lexi.freebsd@le-fay.org Created attachment 254694 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D254694&action= =3Dedit kernel messages host: FreeBSD 15.0-CURRENT #3 lf/main-n269068-2cff93ced1d: Wed Oct 23 02:56= :54 BST 2024=20=20=20=20 srcmastr@hemlock.eden.le-fay.org:/data/build/obj/freebsd/data/build/src/fre= ebsd/lf/main/amd64.amd64/sys/LF which is src from ~e2414d91d33f31d6f2c9f49eef7a1553b5798c9e. i have a Chelsio T540-CR installed in a PCIe slot on an ASRock B450m Pro4 R= 2.0 motherboard with an AMD Ryzen 7 2700X CPU. i have several bhyve VMs using SR-IOV passthrough: 4 FreeBSD, 2 Linux, 3 MikroTik RouterOS. this was working fine until just now when the host and = VM networking stopped working. i tried to do 'ifconfig cxl3 down; ifconfig cx= l3' up and the kernel logged this: Oct 30 20:49:25 hemlock kernel: t5nex0: command 0x16 in mbox 4 timed out (0x4014c010). Oct 30 20:49:25 hemlock kernel: t5nex0: mbox 4 cmdsent 16a0094700000001 2328050000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 Oct 30 20:49:25 hemlock kernel: t5nex0: mbox 4 current 16a0094700000001 2328050000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 Oct 30 20:49:25 hemlock kernel: t5nex0: stop_adapter from 0xfffff80122ad974= 0, flags 0x0000024d,0x00000001 Oct 30 20:49:25 hemlock kernel: t5nex0: encountered fatal error, adapter stopped (1). at this point, the only way to recover the network was to reboot. i have attached the kernel log from the time covering the incident, which includes a lot of additional diagnostic information. --=20 You are receiving this mail because: You are the assignee for the bug.=