Zaurus connecting via USB error

[Gérard Milmeister]

I cannot connect a Zaurus SL-6000L via USB. This should
normally provided the Zaurus filesystem as a USB mass
storage device, but I get the following:

Jul  7 19:46:08 scriabin kernel: usb 4-6.1: new full speed USB device
using ehci_hcd and address 10
Jul  7 19:46:08 scriabin kernel: usb 4-6.1: device descriptor read/64,
error -32Jul  7 19:46:09 scriabin kernel: usb 4-6.1: device descriptor
read/64, error -32Jul  7 19:46:09 scriabin kernel: usb 4-6.1: new full
speed USB device using ehci_hcd and address 11
Jul  7 19:46:09 scriabin kernel: usb 4-6.1: device descriptor read/64,
error -32Jul  7 19:46:09 scriabin kernel: usb 4-6.1: device descriptor
read/64, error -32Jul  7 19:46:09 scriabin kernel: usb 4-6.1: new full
speed USB device using ehci_hcd and address 12
Jul  7 19:46:10 scriabin kernel: usb 4-6.1: device not accepting address
12, error -32
Jul  7 19:46:10 scriabin kernel: usb 4-6.1: new full speed USB device
using ehci_hcd and address 13
Jul  7 19:46:10 scriabin kernel: usb 4-6.1: device not accepting address
13, error -32

BTW, where can the meaning for the error number be found?

Regards,
-- 
Gérard Milmeister
Langackerstrasse 49
CH-8057 Zürich