[backtrace] (snd_solo) mtx_lock_sleep: recursed on non-recursive mutex

Alexander Leidinger Alexander at Leidinger.net
Wed Nov 30 21:00:31 GMT 2005

On Wed, 30 Nov 2005 21:41:01 +0200
Ion-Mihai Tetcu <itetcu at people.tecnik93.com> wrote:

> Hi,
> In my quest to find an other sound card that works with skype, I
> salvaged an ESS Solo-1 (ES1938S H209). Trying to play anything through
> it results from "pcm channel dead" to hard freezes and ,the last time I
> got the panic bellow. Any chance to make it work or should I keep
> searching ?
> FreeBSD it.buh.tecnik93.com 6.0-STABLE FreeBSD 6.0-STABLE #4: Wed Nov 16 15:38:12 EET 2005
> Unread portion of the kernel message buffer:
> panic: _mtx_lock_sleep: recursed on non-recursive mutex pcm0 @ /usr/src/sys/modules/sound/sound/../../../dev/sound/pcm/sound.c:381

Try the appropriate patch from http://people.freebsd.org/~ariff/ and
report back please.


            It is easier to fix Unix than to live with NT.

http://www.Leidinger.net                       Alexander @ Leidinger.net
  GPG fingerprint = C518 BC70 E67F 143F BE91  3365 79E2 9C60 B006 3FE7

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