From nobody Fri Apr 18 17:24:46 2025 X-Original-To: net@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 4ZfM8K1hwjz5t6G7 for ; Fri, 18 Apr 2025 17:24:49 +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 4ZfM8J6Jxbz3m1h for ; Fri, 18 Apr 2025 17:24:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744997088; 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: in-reply-to:in-reply-to:references:references; bh=GJauLHkiONJaXstAPXiLHBT+/Fo8RKfS9mME4WUFRGQ=; b=VxMy1QQLfNcUGp/M/jIcmBn4ZA7gmlh8DSosY+UiNYPO5ySlrUK6PpnIK08FLgNmu0u+ld lFqJbbVNvHswGjnyMEXExMYFol/oIQw0AlASYaTlAGeFoXtJxTdVrSGo4UVxv3Zcu4KZDa BFEHQKRYzJ8XyF/lnk+YmdX5KiSNqN9z0g6nEeavtbc6kS9Cxf8r5ZCloESN+qitsg7W9x 7X5AhcWTbCFDm9Moj91S0zobkfVSXXv2Ca03zyUF8AvBwQp/3Hx61D5WXoEKyWKFsyQ3fQ CQNjRON5axKz/jfpLfMEz+HaUn4MKkdwpWTeEvrzWBUNsYdu2oYmU9nCr8i4fg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1744997088; a=rsa-sha256; cv=none; b=jPnwMnNeBejrVUEW9r70angUMGZgd4Rtrv0oEPvzhJs/2/YtngYIlSixIyvBR32lTqgcDg w2DJH4H8INaN/muEGT5D8hVfjaKUCoE0lGloX60bljPFhwE5/LVFTT9cVkDctqdh9k8kf8 ExTMIC235vZn8GqotQpU9dtKzhGG6rkZwRq8GdSq/2kIz2a6BSCXVkDAMGN7xRxWeSfEKv qX3PZSvO9pFCfEjr9xw3dkSzLFuiHrGqPqR6dQocA6fzAVvc4iSiXU5P9yFIwFSDC83a3G glHv70rdp2qIjgGaSeU+VM/NT3lFiviOg+K1nqgz5s8f9OIghas62DgwaEGMrg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744997088; 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: in-reply-to:in-reply-to:references:references; bh=GJauLHkiONJaXstAPXiLHBT+/Fo8RKfS9mME4WUFRGQ=; b=n9UGNpPTUY0ccZ0S88CGNZVV4p0MMAMf3IXrM0OzUE0dTQUItrra3d+58OAaN/LxOv/aYy oMUMn+AtZ0iXrN4oLkTU7cY+64s1xe/23yeYygGzrHXIfg/CO0dTB3aH8G0lVH3ZjUCwKz ZJRICqtijgqzyWYFMebq7su65Ve7jw+ZslguJvf4ahYxD0gSsY0A11gB0k4Nwt+9XlNwrE Pnr1643T7R6pF0CPjHkilNBMSr+2KSQeVoU5VynvamkGr9+awPLNZ03rAlDjTgpZ/3MrZc bTwGmWi7P/vUk4ycBsPqH2XMeA8uObhE8JFEoL7sC/gmXJojz3s8beckvJd73Q== 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 4ZfM8J5wy2zjff for ; Fri, 18 Apr 2025 17:24:48 +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 53IHOmL5074199 for ; Fri, 18 Apr 2025 17:24:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 53IHOmxD074198 for net@FreeBSD.org; Fri, 18 Apr 2025 17:24:48 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 265714] igc(4) drops link under high traffic Date: Fri, 18 Apr 2025 17:24:46 +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: 13.1-STABLE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: kbowling@freebsd.org 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265714 --- Comment #30 from Kevin Bowling --- (In reply to Phil Dennis-Jordan from comment #29) It would be _really_ helpful to get a report, positive or negative, of what happens once a system with this problem is brought up to known good NVM. I did have some private discussions with Intel and they agree it is possible this is NVM related and had no specific insight into other possibilities. --=20 You are receiving this mail because: You are the assignee for the bug.=