Date: Thu, 13 Oct 2005 13:22:16 GMT From: "Ricardo A. Reis" <ricardo.areis@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/87371: Force unload snd_es137x cause panic. Message-ID: <200510131322.j9DDMGui044882@www.freebsd.org> Resent-Message-ID: <200510131330.j9DDUE4t092676@freefall.freebsd.org>
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>Number: 87371
>Category: kern
>Synopsis: Force unload snd_es137x cause panic.
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Oct 13 13:30:14 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Ricardo A. Reis
>Release: FreeBSD 6.0Beta5
>Organization:
UNIFESP
>Environment:
FreeBSD myfreebsd.homeunix.org 6.0-BETA5 FreeBSD 6.0-BETA5 #0: Thu Oct 6 20:55:47 BRT 2005 root@myfreebsd.homeunix.org:/usr/obj/usr/src/sys/GENERIC i386
>Description:
When the sound resource is busy any attempt to the unload snd_es137x driver cause panic, the simple force unload snd_es137x cause other panic
>How-To-Repeat:
mplayer teste.mp3 >/dev/null 2>&1 &
kldunload -f snd_es137x
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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