linux-kernel - Re: [Alsa-devel] double fault in 2.6.19rc4-git5 while unplugging/replugging a USB headset

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Message-Id: <200611061803.42297.ak@suse.de>
Date:	Mon, 6 Nov 2006 18:03:42 +0100
From:	Andi Kleen <ak@...e.de>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [Alsa-devel] double fault in 2.6.19rc4-git5 while	unplugging/replugging a USB headset

> 
> How did it happen?  You plugged out a usb adaptor during xmms is
> running with OSS output mode?

xmms was running yes. But I think the oops happened on replug.

Long story: i had the headset connected during boot and my XMMS
insisted on outputing its music on it, which wasn't intended -- 
i wanted it on the speakers connected to the motherboard sound chip.

So i unplug the headset and restarted alsa initialization,
but it was very unhappy about cleaning up and couldn't initialize
the other sound card. I replugged the headset and then
I got the oops.

-Andi

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