From owner-freebsd-bugs@FreeBSD.ORG Fri Dec 23 02:50:09 2005 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 32DED16A422 for ; Fri, 23 Dec 2005 02:50:09 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 099DA43D5D for ; Fri, 23 Dec 2005 02:50:04 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id jBN2o3A3031947 for ; Fri, 23 Dec 2005 02:50:03 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id jBN2o3Yq031945; Fri, 23 Dec 2005 02:50:03 GMT (envelope-from gnats) Resent-Date: Fri, 23 Dec 2005 02:50:03 GMT Resent-Message-Id: <200512230250.jBN2o3Yq031945@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, Edwin Groothuis Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ED16816A41F for ; Fri, 23 Dec 2005 02:48:31 +0000 (GMT) (envelope-from edwin@mavetju.org) Received: from mail2out.barnet.com.au (mail2out.barnet.com.au [202.83.176.14]) by mx1.FreeBSD.org (Postfix) with ESMTP id CA41143D5E for ; Fri, 23 Dec 2005 02:48:30 +0000 (GMT) (envelope-from edwin@mavetju.org) Received: by mail2out.barnet.com.au (Postfix, from userid 27) id 34B3C7073B4; Fri, 23 Dec 2005 13:48:28 +1100 (EST) Received: from mail2-auth.barnet.com.au (mail2.barnet.com.au [202.83.176.13]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.barnet.com.au", Issuer "BarNet Root Certificate Authority" (verified OK)) by mail2.barnet.com.au (Postfix) with ESMTP id 019897073AD for ; Fri, 23 Dec 2005 13:48:28 +1100 (EST) Received: from k7.mavetju (edwin-3.int.barnet.com.au [10.10.12.2]) by mail2-auth.barnet.com.au (Postfix) with ESMTP id 6F8C27073AB for ; Fri, 23 Dec 2005 13:48:27 +1100 (EST) Received: by k7.mavetju (Postfix, from userid 1001) id 00A334C7; Fri, 23 Dec 2005 13:46:49 +1100 (EST) Message-Id: <20051223024650.00A334C7@k7.mavetju> Date: Fri, 23 Dec 2005 13:46:49 +1100 (EST) From: Edwin Groothuis To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/90837: PCM - ICH6 - device is busy, but old process doesn't exist anymore X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Edwin Groothuis List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Dec 2005 02:50:09 -0000 >Number: 90837 >Category: kern >Synopsis: PCM - ICH6 - device is busy, but old process doesn't exist anymore >Confidential: no >Severity: serious >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Dec 23 02:50:03 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Edwin Groothuis >Release: FreeBSD 6.0-RELEASE i386 >Organization: - >Environment: System: FreeBSD k7.mavetju 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov 3 09:36:13 UTC 2005 root@x64.samsco.home:/usr/obj/usr/src/sys/GENERIC i386 >Description: newpcm driver doesn't realize that an old process doesn't exist anymore and I thus can't use it anymore: FreeBSD Audio Driver (newpcm) Installed devices: pcm0: at io 0xf4001000, 0xf4002000 irq 17 bufsz 16384 kld snd_ich (1p/1r/0v channels duplex default) [pcm0:play:0]: spd 22050/48000, fmt 0x00000020/0x10000010, flags 0x00001030, 0x00000010, pid 9704 interrupts 164390, underruns 164361, ready 0 {userland} -> feeder_root(0x00000020) -> feeder_monotostereo16(0x00000020 -> 0x10000020) -> feeder_endian(0x10000020 -> 0x10000010) -> feeder_rate(22050 -> 48000) -> {hardware} [pcm0:record:0]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, overruns 0, hfree 16384, sfree 0 {hardware} -> feeder_root(0x00000000) -> {userland} No messages in /var/log/messages. >How-To-Repeat: I think it happened when net-im/gaim received a message while multimedia/xmms was just starting up, but haven't been able to reproduce it up to now. >Fix: - >Release-Note: >Audit-Trail: >Unformatted: