[ 6645.652081] usb 1-1: new high-speed USB device number 13 using ehci_hcd
[ 6645.855900] scsi8 : usb-storage 1-1:1.0
[ 6668.112110] usb 1-1: reset high-speed USB device number 13 using ehci_hcd
[ 6668.178301] ehci_hcd 0000:00:1d.7: port 1 reset error -110
[ 6668.180048] ehci_hcd 0000:00:1d.7: port 1 reset error -110
[ 6668.183056] ehci_hcd 0000:00:1d.7: port 1 reset error -110
[ 6668.184731] ehci_hcd 0000:00:1d.7: port 1 reset error -110
[ 6668.187786] ehci_hcd 0000:00:1d.7: port 1 reset error -110
[ 6668.187851] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 6668.388175] usb 1-1: USB disconnect, device number 13
[ 6668.388191] scsi 8:0:0:0: Device offlined - not ready after error recovery
[ 6701.180376] hub 1-0:1.0: unable to enumerate USB device on port 1