This bug appears to have been reported against 'rawhide' during the Fedora 11 development cycle.
Changing version to '11'.

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(In reply to comment #0)
> Description of problem:
> After a hibernate-resume cycle, my Aureal Vortex 2 card stops working. Anything
> trying to output audio to it just gets stuck, and I see all kind of spew in my
> syslog, like this:
> 
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x40
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x2060
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x3641
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x2101
> Apr 26 11:20:11 localhost kernel: vortex_adb_delroutes: route not found! 0x3641
> Apr 26 11:20:11 localhost kernel: vortex_adb_delroutes: route not found! 0x2101
> Apr 26 11:20:11 localhost kernel: mix ALARM 0
> Apr 26 11:20:11 localhost kernel: vortex_adb_delroutes: route not found! 0x3593
> Apr 26 11:20:11 localhost kernel: mix ALARM 0
> Apr 26 11:20:11 localhost kernel: Vortex: vortex_fifo_setadbctrl fail
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x3642
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x3743
> Apr 26 11:20:11 localhost kernel: vortex_adb_addroutes: unending route! 0x2201
> Apr 26 11:20:11 localhost kernel: Vortex: vortex_fifo_setadbctrl fail
> 
> Etc etc etc. I don't think this has ever worked, though, so it is probably not
> a regression. So it's not really specific to any kernel version, I know it was
> broken in at least F10, and probably goes back farther. The driver is 'au88x0'.
> 
> Version-Release number of selected component (if applicable):
> kernel-2.6.29.1-85.fc11.x86_64
> 
> How reproducible:
> 100%    

THe au88x0 driver has not implemented suspend/resume feature

Don't let your computer enter suspend mode