Crash in audio driver

[Paul Goyette <paul%whooppee.com@localhost>]

Having just updated my amd64 system to 7.99.59 (sources updated on on 
2017-02-14 at 21:48:07 UTC), I tried to

	# echo "T60L1CP1CP1C" > /dev/speaker

and got a panic in kern_descrip.c at line 814.  Here's the backtrace 
(manually copied)

	vpanic + 0x140
	uaudio_get_cluster
	closef + 0x110
	fd_free + 0xcb
	exit1 + 0x11d
	sys_exit + 0x3d
	syscall + 0x1d2

(The uaudio_get_cluster call is probably bogus but I can't figure out 
why it's there!)

Any clue?


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| Paul Goyette     | PGP Key fingerprint:     | E-mail addresses:      |
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