usb 3-1: new full speed USB device using ohci_hcd and address 3
Device driver usbdev3.3_ep00 lacks bus and class support for being resumed.
usb 3-1: configuration #1 chosen from 1 choice
drivers/usb/class/cdc-acm.c: Ignoring extra header, type -3, length 4
cdc_acm 3-1:1.1: ttyACM0: USB ACM device
Device driver usbdev3.3_ep81 lacks bus and class support for being resumed.
Device driver usbdev3.3_ep82 lacks bus and class support for being resumed.
Device driver usbdev3.3_ep02 lacks bus and class support for being resumed.
Device driver usbdev3.3_ep86 lacks bus and class support for being resumed.
Device driver usbdev3.3_ep87 lacks bus and class support for being resumed.
Device driver usbdev3.3_ep07 lacks bus and class support for being resumed.