Comment 20 for bug 757242

Somehow this looks like the same problem i'm having now.
I have a 1TB external hard disk drive which has usb3.0 port. many a times, it doesn't detect my hard disk and after plugging it out, the computer freezes due to high cpu usage by rsyslogd and kworker. surfing the net found out that this is caused by the uas module. checked via usb-devices and found that's true. after plugging out the device, rsyslogd writes this in infinite loop:

cmd urb submission failed

how to disable uas module permanently?