Comment 4 for bug 66115

I confirm this bug on my Compaq Presario V2615LA laptop. Restarting the ehci_hcd module fixes it:

dmesg when finding problem:
...
[17179719.388000] ohci_hcd 0000:00:13.1: wakeup
[17179719.776000] usb 3-1: new full speed USB device using ohci_hcd and address 2
[17179719.972000] usb 3-1: not running at top speed; connect to a high speed hub
[17179719.980000] usb 3-1: configuration #1 chosen from 1 choice
[17179720.684000] usbcore: registered new driver libusual
[17179720.760000] SCSI subsystem initialized
[17179720.764000] Initializing USB Mass Storage driver...
...

dmesg after removing and reinserting ehci_hcd:
...
[17180021.596000] ehci_hcd 0000:00:13.2: EHCI Host Controller
[17180021.596000] ehci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 1
[17180021.600000] ehci_hcd 0000:00:13.2: irq 193, io mem 0xd0002000
[17180021.600000] ehci_hcd 0000:00:13.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[17180021.600000] usb usb1: configuration #1 chosen from 1 choice
[17180021.600000] hub 1-0:1.0: USB hub found
[17180021.600000] hub 1-0:1.0: 8 ports detected
[17180029.504000] usb 1-2: new high speed USB device using ehci_hcd and address 2
...