From nobody Thu Jan 13 17:09:08 2022 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 A8A811963D05 for ; Thu, 13 Jan 2022 17:09:08 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4JZW9w2qbNz4mmR for ; Thu, 13 Jan 2022 17:09:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 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 411752450C for ; Thu, 13 Jan 2022 17:09:08 +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 20DH98IR000940 for ; Thu, 13 Jan 2022 17:09:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 20DH98vC000939 for net@FreeBSD.org; Thu, 13 Jan 2022 17:09:08 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 260393] Page Fault tcp_output/tcp_input Date: Thu, 13 Jan 2022 17:09:08 +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: 13.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: glebius@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: cc 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 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1642093748; 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=YtRZ42MgUxIJDP5sKOs93O2hxNYFoqJXyfroJvJ1VAM=; b=YtkDafeJqJ1IPhy170n1Sgpu7uoktmRuOnlvlIXqLRR4Vih/SgM6jk//yrnpwIPnUszNFV T1Ny61O43MNe0Fri+h6OFUMie5r1fcs4zW5qh00kuA+xBqHshuGb9gITijFRdfXcQxfLi0 8rij+ct7qlZ1huCi7X+tIbJ6PqUk/WAb9cR6ebfQ9CkA8YhwZGEBU05nZh26hUpbwzmmlH JxJyh7Tlu7XonXOiz+pWge8k2UQRY3CY2afccm3U5yIZtk3b1erB2wwRnBj8k0d8Y8UYHw iOxRXLaIXLhaTD5LWvnZySz54VA+EBj536AkLzhWT1+oI8NIJmLX3vlxNmEHEg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1642093748; a=rsa-sha256; cv=none; b=Y7/hz0tncu1eabqRUKKMV1etLsQqCS5rWTP1uaBIE2TMS7oAugt2u3jS8cwDBtoQ0LU9ut jDBZ75iRtZd6C5DizH7QMP5FAksa169a0NYhQPfxonx8t9kcEdGy7NVROIejEk+TG3pX2+ a3cSsoBLaXtsF3M40zI4+HHBUthVYThve4UlJLmlGZM5uQJRzO8NbOKqt4O5aqACjKQ31w Mby/orjpFaGmSog5yPQ3chIAF+uTsSvGn2a+65lXTB/+fPAnoZIJPH0N5LqezfK6jyQ+E7 SkYfvgr9oH8DSOBlJAHUQb0EuzwAWgXIWIWTZcwHw/9rRqv0aCGd2W4nWArAFQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260393 Gleb Smirnoff changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |glebius@FreeBSD.org --- Comment #83 from Gleb Smirnoff --- Dobri, kernel crash minidumps (this is what we do by default) will not have any da= ta for userland pages. So, no proprietary binaries running would be leaked, if= you share the core. What could leak is the data that was flowing through the network stack at the moment of crash. Maybe sharing cores with Michael will make things faster. --=20 You are receiving this mail because: You are the assignee for the bug.=