From nobody Fri Dec 08 13:44:13 2023 X-Original-To: wireless@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 4Smsn95TGGz540mb for ; Fri, 8 Dec 2023 13:44:13 +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 4Smsn93tbQz4W6J for ; Fri, 8 Dec 2023 13:44:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702043053; a=rsa-sha256; cv=none; b=L9ynex069h5HBzyPxF2bws5I9SYh/fnWNWgRS4esw8r08FeW/iZlj1XgKK+OIHaI8V5lgm N99uowLZnBQxAgqAH5EQI53IecXaLJJO4lImqRvL0fSjTTvaG2evG5CYzSChXokC9hJu53 sQP+acWVlmdIIPVHgoyvX+unhsxXXc7SEWj3I+69PiExWxEDe+LIdg64m8Bk5w23Egv8M/ nbuPjKQxtFDiuNsVK21xw1c1rtK+VHVzZT7w+C0GcJUIBag7xXbxtOKyIjPcy88r12lTZs BfUZu2YYHoUkCIrHLl2YFaqk4Xchf1HSmIMTzS3Ky1XFEN/r5l9+BLfQc7DQnQ== 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=1702043053; 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=JPH2pW8bNkeNzTAbCUvAoRm15vKo/uKLDbVhW3nwOEo=; b=yrMUl7cmOcORHw2sH1aIDGWDnbIjd6f64E/5PmQx/A7MUm1QgVRBtXthZ78OPk9Bakuy/p RvKOegmG0nJas+4FLFG7RNyLCU72tj9/bXA1ETDQQ2CTkZPxcxgJ7OkAnqG+brk5wjESoj SONQCB4r+Q+tawpRNrMDqwZu6ERx+TJwycDxmLvQ3TpBrHfqS2QxrfvItbW33wFt5oh2Tp zui5nXjDGOinwqr6G0PDjHX0yvLCjU8UMOh8iRMHgV5qfHhk3xWHlC5S1uTv38wbAvMvH2 /S31V1abZy7l+RjSbkWIpXJZCMtDK4laOgayXJrz6ym1v0PcjybvuxfPpsT/gg== 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 4Smsn92yTfz80W for ; Fri, 8 Dec 2023 13:44:13 +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 3B8DiD3N008130 for ; Fri, 8 Dec 2023 13:44:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3B8DiDjw008129 for wireless@FreeBSD.org; Fri, 8 Dec 2023 13:44:13 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: wireless@FreeBSD.org Subject: [Bug 275616] bwn driver causes kernel panic after connect Date: Fri, 08 Dec 2023 13:44:13 +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: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: frank.hilgendorf@posteo.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: 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 List-Id: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-wireless List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275616 --- Comment #5 from Frank Hilgendorf --- - The actual panic is caused by a page fault. - IEEE80211_DEBUG is enabled, the sysctl entry is present. For me it seems that the root cause could be somewhere in the common crypto code, since both CCMP and TKIP dump core. Pls. find attached two vmcore backtraces. I am not used working with gdb, but I will what Ican to help resolving the issue. --=20 You are receiving this mail because: You are the assignee for the bug.=