Comment 6 for bug 26683

I can confirm this bug on Feisty with an IOGear "usb speakerphone".

# uname -a
Linux inspiron.box 2.6.20-16-generic #2 SMP Fri Aug 31 00:55:27 UTC 2007 i686 GNU/Linux

dmesg:
[92598.208000] usb 3-1: new full speed USB device using uhci_hcd and address 3
[92598.408000] usb 3-1: configuration #1 chosen from 1 choice
[92598.420000] invalid SELECTOR UNIT descriptor 7
[92598.420000] snd-usb-audio: probe of 3-1:1.0 failed with error -5
[92598.420000] usb 3-1: device_add(3-1:1.0) --> -5

lsusb:
Bus 003 Device 003: ID 138c:0001