High frequency noise in Fedora 7

[Debarshi 'Rishi' Ray]

I am on a Fedora 7 system, running the latest kernel-2.6.22.1-27.fc7
from updates, with a small mix of Rawhide packages thrown in. Whenever
I play a song or a movie I get a constant high frequency monotonous
note alongwith the expected soundtrack.

[root at ginger ~]# lspci
...
...
04:01.0 Audio device: VIA Technologies, Inc. VIA High Definition Audio
Controller
...

[root at ginger ~]# lsmod
Module                  Size  Used by
dm_mirror              25153  0
dm_multipath           21961  0
dm_mod                 56961  2 dm_mirror,dm_multipath
video                  21065  0
sbs                    22729  0
button                 12113  0
dock                   13921  0
ac                      9285  0
lp                     16105  0
snd_hda_intel         243416  2
snd_seq_dummy           7877  0
snd_seq_oss            33473  0
snd_seq_midi_event     11073  1 snd_seq_oss
snd_seq                50609  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device         11981  3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss            43457  0
snd_mixer_oss          19521  2 snd_pcm_oss
snd_pcm                74949  2 snd_hda_intel,snd_pcm_oss
snd_timer              24901  2 snd_seq,snd_pcm
firewire_ohci          20673  0
snd                    53317  10
snd_hda_intel,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
firewire_core          43137  1 firewire_ohci
soundcore              11681  2 snd
snd_page_alloc         13769  2 snd_hda_intel,snd_pcm
crc_itu_t               6337  1 firewire_core
parport_pc             30821  1
rtc_cmos               12001  0
parport                38281  3 ppdev,lp,parport_pc
usblp                  17473  0
k8temp                  9537  0
hwmon                   7365  1 k8temp
via_rhine              28361  0
i2c_viapro             12373  0
serio_raw              10821  0
mii                     9409  1 via_rhine
i2c_core               27841  1 i2c_viapro
sr_mod                 20837  0
sg                     37469  0
ahci                   25541  0
pata_via               15813  7
sd_mod                 31297  11
scsi_mod              140621  5 usb_storage,sr_mod,sg,libata,sd_mod
jbd                    59881  1 ext3
mbcache                12485  1 ext3
...
...
[root at ginger ~]#

Worth filing a bug, or am I making a mistake?

Regards,
Debarshi
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