From owner-freebsd-wireless@freebsd.org Thu Jun 9 13:43:07 2016 Return-Path: Delivered-To: freebsd-wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9F8CFB703FB for ; Thu, 9 Jun 2016 13:43:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8FA6A1AB5 for ; Thu, 9 Jun 2016 13:43:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u59Dh77h080709 for ; Thu, 9 Jun 2016 13:43:07 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-wireless@FreeBSD.org Subject: [Bug 144987] [wpi] [panic] injecting packets with wlaninject using Intel 3945ABG wireless card gives kernel panic Date: Thu, 09 Jun 2016 13:43:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: wireless X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-wireless@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 MIME-Version: 1.0 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jun 2016 13:43:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D144987 --- Comment #6 from commit-hook@freebsd.org --- A commit references this bug: Author: avos Date: Thu Jun 9 13:42:19 UTC 2016 New revision: 301731 URL: https://svnweb.freebsd.org/changeset/base/301731 Log: net80211: discard an injected frame if it is smaller than header length. Do not try to pass such frames; a correct frame cannot be smaller than (the corresponding) header size. (for wpi(4) an additional check was added in r289012). PR: 144987 Changes: head/sys/net80211/ieee80211_output.c --=20 You are receiving this mail because: You are the assignee for the bug.=