Character devices:
  1 mem
  4 /dev/vc/0
  4 tty
  4 ttyS
  5 /dev/tty
  5 /dev/console
  5 /dev/ptmx
  7 vcs
 10 misc
 13 input
 29 fb
128 ptm
136 pts
180 usb
189 usb_device
226 drm
245 hidraw
246 mei
247 bsg
248 watchdog
249 ptp
250 pps
251 rtc
252 dax
253 dimmctl
254 ndctl

Block devices:
  2 fd
  7 loop
  8 sd
  9 md
 11 sr
 65 sd
 66 sd
 67 sd
 68 sd
 69 sd
 70 sd
 71 sd
128 sd
129 sd
130 sd
131 sd
132 sd
133 sd
134 sd
135 sd
254 mdp
259 blkext