Comment 6 for bug 1437492

Martin Pitt (pitti) wrote :

Thanks. So this keeps looping on

apr 09 01:41:57 hostname kernel: usb 1-3: new high-speed USB device number 2 using xhci_hcd
apr 09 01:41:57 hostname kernel: usb 1-3: device descriptor read/all, error -110

but doesn't say which kind of device that is as it can't talk to it.

Is this a regression in 15.04? You have upgraded this machine for a long time, so you might still have some older kernels around (from 14.04 LTS or 14.10). You might try booting those from the GRUB boot menu and see if that helps?