As a note: "modprobe -r sdhci_pci sdhci" doesn't help. Clean dmesg: [ 5590.576032] usb 3-1: new low speed USB device using uhci_hcd and address 14 [ 5590.696035] usb 3-1: device descriptor read/64, error -71 [ 5590.920041] usb 3-1: device descriptor read/64, error -71 [ 5591.136035] usb 3-1: new low speed USB device using uhci_hcd and address 15 [ 5591.256036] usb 3-1: device descriptor read/64, error -71 [ 5591.480031] usb 3-1: device descriptor read/64, error -71 [ 5591.696036] usb 3-1: new low speed USB device using uhci_hcd and address 16 [ 5592.104029] usb 3-1: device not accepting address 16, error -71 [ 5592.216063] usb 3-1: new low speed USB device using uhci_hcd and address 17 [ 5592.624065] usb 3-1: device not accepting address 17, error -71 [ 5592.624091] hub 3-0:1.0: unable to enumerate USB device on port 1 [ 5605.780031] usb 3-1: new low speed USB device using uhci_hcd and address 18 [ 5605.900032] usb 3-1: device descriptor read/64, error -71 [ 5606.124041] usb 3-1: device descriptor read/64, error -71 [ 5606.340033] usb 3-1: new low speed USB device using uhci_hcd and address 19 [ 5606.460042] usb 3-1: device descriptor read/64, error -71 [ 5606.684057] usb 3-1: device descriptor read/64, error -71 [ 5606.900063] usb 3-1: new low speed USB device using uhci_hcd and address 20 [ 5607.308073] usb 3-1: device not accepting address 20, error -71 [ 5607.420031] usb 3-1: new low speed USB device using uhci_hcd and address 21 [ 5607.828031] usb 3-1: device not accepting address 21, error -71 [ 5607.828055] hub 3-0:1.0: unable to enumerate USB device on port 1
-- device descriptor read/64, error -110 https://bugs.launchpad.net/bugs/433438 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs