From owner-freebsd-bugs@FreeBSD.ORG Fri Dec 9 22:00:28 2011 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 951B8106564A for ; Fri, 9 Dec 2011 22:00:28 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 728EB8FC15 for ; Fri, 9 Dec 2011 22:00:28 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id pB9M0SSl005517 for ; Fri, 9 Dec 2011 22:00:28 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id pB9M0SMP005516; Fri, 9 Dec 2011 22:00:28 GMT (envelope-from gnats) Resent-Date: Fri, 9 Dec 2011 22:00:28 GMT Resent-Message-Id: <201112092200.pB9M0SMP005516@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, Trois Six Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 934911065673 for ; Fri, 9 Dec 2011 21:57:28 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 6A23E8FC0C for ; Fri, 9 Dec 2011 21:57:28 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id pB9LvRJV026833 for ; Fri, 9 Dec 2011 21:57:27 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id pB9LvRfs026832; Fri, 9 Dec 2011 21:57:27 GMT (envelope-from nobody) Message-Id: <201112092157.pB9LvRfs026832@red.freebsd.org> Date: Fri, 9 Dec 2011 21:57:27 GMT From: Trois Six To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/163154: [iwn] fatal firmware error on 9.0-RC3 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Dec 2011 22:00:28 -0000 >Number: 163154 >Category: kern >Synopsis: [iwn] fatal firmware error on 9.0-RC3 >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Dec 09 22:00:28 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Trois Six >Release: 9.0-RC3-amd64 >Organization: >Environment: FreeBSD TFR12PERR.telindus.intra 9.0-RC3 FreeBSD 9.0-RC3 #0: Sun Dec 4 08:56:36 UTC 2011 root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 >Description: My network card : iwn0: mem 0xd3300000-0xd3301fff irq 19 at device 0.0 on pci68 /etc/rc.conf contains the following: wlans_iwn0="wlan0" ifconfig_wlan0="WPA DHCP" And /etc/wpa_supplicant.conf has the appropriate settings for some access points : network={ ssid="myssid" psk=myasciikey } When the system boots or when I start the interface with netif, I have a fatal firmware error and I can't use my card. I tried to disable the bgscan but it didn't change anything : wlan0: Ethernet address: 00:24:d7:XX:XX:XX iwn0: iwn_intr: fatal firmware error firmware error log: error type = "SYSASSERT" (0x00000005) program counter = 0x00003C2C source line = 0x00000580 error data = 0x0000000100000000 branch link = 0x00003C2800003C28 interrupt link = 0x0000153200000000 time = 183809626 driver status: tx ring 0: qid=0 cur=0 queued=0 tx ring 1: qid=1 cur=0 queued=0 tx ring 2: qid=2 cur=0 queued=0 tx ring 3: qid=3 cur=2 queued=0 tx ring 4: qid=4 cur=64 queued=0 tx ring 5: qid=5 cur=0 queued=0 tx ring 6: qid=6 cur=0 queued=0 tx ring 7: qid=7 cur=0 queued=0 tx ring 8: qid=8 cur=0 queued=0 tx ring 9: qid=9 cur=0 queued=0 tx ring 10: qid=10 cur=0 queued=0 tx ring 11: qid=11 cur=0 queued=0 tx ring 12: qid=12 cur=0 queued=0 tx ring 13: qid=13 cur=0 queued=0 tx ring 14: qid=14 cur=0 queued=0 tx ring 15: qid=15 cur=0 queued=0 tx ring 16: qid=16 cur=0 queued=0 tx ring 17: qid=17 cur=0 queued=0 tx ring 18: qid=18 cur=0 queued=0 tx ring 19: qid=19 cur=0 queued=0 rx ring: cur=14 the link changes from DOWN to UP to DOWN. I have seen that after every netif start I have two wpa_supplicant process ? >How-To-Repeat: At every boot or netif start >Fix: >Release-Note: >Audit-Trail: >Unformatted: