From owner-freebsd-bugs@FreeBSD.ORG Fri Dec 13 19:50:00 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B13FA106 for ; Fri, 13 Dec 2013 19:50:00 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 8B96E1634 for ; Fri, 13 Dec 2013 19:50:00 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rBDJo0jJ083491 for ; Fri, 13 Dec 2013 19:50:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rBDJo0JL083490; Fri, 13 Dec 2013 19:50:00 GMT (envelope-from gnats) Resent-Date: Fri, 13 Dec 2013 19:50:00 GMT Resent-Message-Id: <201312131950.rBDJo0JL083490@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, R Tyler Croy Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B4FCF6C for ; Fri, 13 Dec 2013 19:46:09 +0000 (UTC) Received: from oldred.freebsd.org (oldred.freebsd.org [IPv6:2001:1900:2254:206a::50:4]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 94AE11617 for ; Fri, 13 Dec 2013 19:46:09 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id rBDJk9R8005976 for ; Fri, 13 Dec 2013 19:46:09 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id rBDJk9o9005965; Fri, 13 Dec 2013 19:46:09 GMT (envelope-from nobody) Message-Id: <201312131946.rBDJk9o9005965@oldred.freebsd.org> Date: Fri, 13 Dec 2013 19:46:09 GMT From: R Tyler Croy To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: kern/184756: iwn(4) (5100 model) radio peridiocally gets disabled on Thinkpad X200 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Dec 2013 19:50:00 -0000 >Number: 184756 >Category: kern >Synopsis: iwn(4) (5100 model) radio peridiocally gets disabled on Thinkpad X200 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Dec 13 19:50:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: R Tyler Croy >Release: FreeBSD 10.0-BETA3 amd64 >Organization: >Environment: FreeBSD kiwi 10.0-BETA3 FreeBSD 10.0-BETA3 #1 r258761: Sat Nov 30 00:26:34 PST 2013 tyler@kiwi:/usr/obj/usr/src/sys/GENERIC amd64 >Description: Experiencing this, haven't found a way to reproduce it. As far as I can tell powerd(1) isn't causing the RF switch to be disabled and then re-enabled. Dec 10 14:29:49 kiwi wpa_supplicant[74635]: wlan0: CTRL-EVENT-DISCONNECTED bssid=02:1a:11:f7:8d:e2 reason=0 Dec 10 14:29:49 kiwi kernel: iwn0: RF switch: radio disabled Dec 10 14:29:49 kiwi kernel: ubt0: Dec 10 14:29:49 kiwi kernel: wlan0: link state changed to DOWN Dec 10 14:29:49 kiwi kernel: ubt_bulk_read_callback:979: bulk-in transfer failed: USB_ERR_STALLED Dec 10 14:29:49 kiwi kernel: ubt0: ubt_intr_read_callback:879: interrupt transfer failed: USB_ERR_STALLED Dec 10 14:29:49 kiwi wpa_supplicant[74635]: ioctl[SIOCS80211, op=20, val=0, arg_len=7]: Can't assign requested address Dec 10 14:29:49 kiwi wpa_supplicant[74635]: ioctl[SIOCS80211, op=103, val=0, arg_len=128]: Device not configured Dec 10 14:29:49 kiwi wpa_supplicant[74635]: wlan0: Failed to initiate AP scan Dec 10 14:29:50 kiwi kernel: iwn0: RF switch: radio enabled Dec 10 14:29:50 kiwi kernel: ugen1.2: at usbus1 (disconnected) Dec 10 14:29:50 kiwi kernel: ubt0: at uhub4, port 2, addr 2 (disconnected) Dec 10 14:29:50 kiwi devd: Executing '/etc/rc.d/bluetooth quietstop ubt0' Dec 10 14:29:52 kiwi kernel: ugen1.2: at usbus1 Dec 10 14:29:52 kiwi kernel: ubt0: on usbus1 Dec 10 14:29:52 kiwi devd: Executing 'logger Unknown USB device: vendor 0x0a5c product 0x2145 bus uhub4' Dec 10 14:29:52 kiwi root: Unknown USB device: vendor 0x0a5c product 0x2145 bus uhub4 Dec 10 14:29:52 kiwi devd: Executing 'logger Unknown USB device: vendor 0x0a5c product 0x2145 bus uhub4' Dec 10 14:29:52 kiwi root: Unknown USB device: vendor 0x0a5c product 0x2145 bus uhub4 Dec 10 14:29:54 kiwi wpa_supplicant[74635]: wlan0: Trying to associate with 02:1a:11:f7:8d:e2 (SSID='LookoutAP' freq=2437 MHz) Dec 10 14:29:54 kiwi kernel: wlan0: link state changed to UP Dec 10 14:29:54 kiwi wpa_supplicant[74635]: wlan0: Associated with 02:1a:11:f7:8d:e2 Dec 10 14:29:54 kiwi dhclient[74969]: send_packet: No buffer space available Dec 10 14:29:54 kiwi devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 10 14:29:54 kiwi wpa_supplicant[74635]: wlan0: WPA: Key negotiation completed with 02:1a:11:f7:8d:e2 [PTK=CCMP GTK=CCMP] Dec 10 14:29:54 kiwi wpa_supplicant[74635]: wlan0: CTRL-EVENT-CONNECTED - Connection to 02:1a:11:f7:8d:e2 completed [id=1 id_str=] Dec 10 14:29:58 kiwi dhclient: New IP Address (wlan0): 192.168.43.105 Dec 10 14:29:58 kiwi dhclient: New Subnet Mask (wlan0): 255.255.255.0 Dec 10 14:29:58 kiwi dhclient: New Broadcast Address (wlan0): 192.168.43.255 Dec 10 14:29:58 kiwi dhclient: New Routers (wlan0): 192.168.43.1 >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: