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Message-Id: <200312302005.hBUK5sc8086372@www.freebsd.org>
Date: Tue, 30 Dec 2003 12:05:54 -0800 (PST)
From: Stphane Witzmann <bill.area51@free.fr>
To: freebsd-gnats-submit@FreeBSD.org
Subject: System crash with USB sound card and X
X-Send-Pr-Version: www-2.0

>Number:         60738
>Category:       kern
>Synopsis:       System crash with USB sound card and X
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Dec 30 12:10:20 PST 2003
>Closed-Date:    Sat Jan 17 04:15:52 PST 2004
>Last-Modified:  Sat Jan 17 04:15:52 PST 2004
>Originator:     Stphane Witzmann
>Release:        5.1-RELEASE
>Organization:
(computer engineering student)
>Environment:
FreeBSD Wolfenstein.glandeurs.org 5.1-RELEASE FreeBSD 5.1-RELEASE #0: Tue Dec 23 17:42:21 CET 2003     root@Wolfenstein.glandeurs.org:/usr/obj/usr/src/sys/MYKERNEL  i386

/dev/sndstat :
FreeBSD Audio Driver (newpcm)
Installed devices:
pcm0: <CS461x PCM Audio> at irq 10 (1p/1r/0v channels duplex default)
        [pcm0:record:0]: spd 11025, fmt 0x00000008/0x00000010, flags 00000000
        interrupts 0, overruns 0, hfree 4096, sfree 131072
        {hardware} -> feeder_root(0x00000010) -> feeder_sign16le(0x00000010 -> 0x00000080) -> feeder_16leto8(0x00000080 -> 0x00000008) -> {userland}
        [pcm0:play:0]: spd 44100, fmt 0x10000010, flags 00000000
        interrupts 0, underruns 0, ready 0
        {userland} -> feeder_root(0x10000010) -> {hardware}
pcm1: <USB Audio> at addr ? (1p/0r/0v channels)
        [pcm1:play:0]: spd 44100, fmt 0x10000010, flags 00000000
        interrupts 0, underruns 0, ready 0
        {userland} -> feeder_root(0x10000010) -> {hardware}

File Versions:
$FreeBSD: src/sys/dev/sound/pci/ich.c,v 1.28 2003/04/16 03:16:55 mdodd Exp $
$FreeBSD: src/sys/dev/sound/pci/fm801.c,v 1.17 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/es137x.c,v 1.43 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/emu10k1.c,v 1.37 2003/04/20 09:07:14 obrien Exp $
$FreeBSD: src/sys/dev/sound/pci/ds1.c,v 1.32 2003/04/16 05:03:35 simokawa Exp $
$FreeBSD: src/sys/dev/sound/pci/csapcm.c,v 1.24 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/csa.c,v 1.24 2002/07/24 21:27:22 ambrisko Exp $
$FreeBSD: src/sys/dev/sound/pci/cs4281.c,v 1.14 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/cmi.c,v 1.20 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/als4000.c,v 1.10 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/isa/sndbuf_dma.c,v 1.1 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/sbc.c,v 1.38 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/sb8.c,v 1.71 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/sb16.c,v 1.78 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/mss.c,v 1.84 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/gusc.c,v 1.12 2001/08/23 11:30:50 cg Exp $
$FreeBSD: src/sys/dev/sound/isa/ess.c,v 1.25 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/es1888.c,v 1.10 2003/02/08 07:05:07 nyan Exp $
$FreeBSD: src/sys/dev/sound/isa/ad1816.c,v 1.27 2003/02/07 14:05:33 nyan Exp $
$FreeBSD: src/sys/dev/sound/pcm/vchan.c,v 1.12 2003/02/19 05:47:12 imp Exp $
$FreeBSD: src/sys/dev/sound/pcm/sound.c,v 1.83 2003/02/19 05:47:12 imp Exp $
$FreeBSD: src/sys/dev/sound/pcm/sndstat.c,v 1.13 2003/03/03 12:15:46 phk Exp $
$FreeBSD: src/sys/dev/sound/pcm/mixer.c,v 1.31 2003/03/03 12:15:46 phk Exp $
$FreeBSD: src/sys/dev/sound/pcm/feeder_rate.c,v 1.10 2003/04/20 17:08:56 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/feeder_fmt.c,v 1.11 2003/04/20 17:08:56 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/feeder.c,v 1.29 2003/03/05 14:48:28 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/fake.c,v 1.12 2003/02/19 05:47:12 imp Exp $
$FreeBSD: src/sys/dev/sound/pcm/dsp.c,v 1.63 2003/05/01 16:31:21 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/channel.c,v 1.88 2003/02/26 14:38:19 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/buffer.c,v 1.19 2003/04/20 17:08:56 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/ac97_patch.c,v 1.1 2003/01/25 16:54:05 orion Exp $
$FreeBSD: src/sys/dev/sound/pcm/ac97.c,v 1.42 2003/04/23 16:49:53 jhb Exp $
$FreeBSD: src/sys/dev/sound/pci/vibes.c,v 1.12 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/via82c686.c,v 1.24 2003/03/28 16:33:15 orion Exp $
$FreeBSD: src/sys/dev/sound/pci/via8233.c,v 1.10 2003/04/17 15:04:11 orion Exp $
$FreeBSD: src/sys/dev/sound/pci/t4dwave.c,v 1.36 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/solo.c,v 1.25 2003/02/20 17:31:11 cognet Exp $
$FreeBSD: src/sys/dev/sound/pci/neomagic.c,v 1.27 2002/03/04 00:36:04 orion Exp $
$FreeBSD: src/sys/dev/sound/pci/maestro.c,v 1.17 2002/11/26 18:16:26 cg Exp $

hw.snd kernel variables :
hw.snd.targetirqrate: 32
hw.snd.report_soft_formats: 1
hw.snd.verbose: 3
hw.snd.unit: 0
hw.snd.maxautovchans: 0
hw.snd.pcm0.buffersize: 0
hw.snd.pcm0.vchans: 0
hw.snd.pcm1.buffersize: 16384
hw.snd.pcm1.vchans: 0
      
>Description:
When playing a MP3 (I'm using XMMS under KDE) with a M-Audio Audiophile USB [USB sound card], switching to the console then to X again, the system crashes. The system does not crash when using another (non-USB) sound card instead (a CMI chip on the mainboard which does not appear on the logs because it has been disabled since that).
>How-To-Repeat:
cf description
>Fix:
No idea.
>Release-Note:
>Audit-Trail:

From: =?iso-8859-1?q?St=E9phane=20Witzmann?= <bill.area51@free.fr>
To: freebsd-gnats-submit@FreeBSD.org
Cc:  
Subject: Re: kern/60738: System crash with USB sound card and X
Date: Tue, 30 Dec 2003 23:39:22 +0100

 Hello
 
 I have found what causes the problem after trying 5-CURRENT. This bug doesn't 
 happen when X does not run with nVidia drivers. So they are at fault, this 
 isn't a bug in FreeBSD. Sorry for this one.
 
 S.W.
 
State-Changed-From-To: open->closed 
State-Changed-By: simon 
State-Changed-When: Sat Jan 17 04:15:13 PST 2004 
State-Changed-Why:  
Close at submitters request. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=60738 
>Unformatted:
