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
162 raw
180 usb
189 usb_device
204 ttyAMA
226 drm
244 hinic3_nictool_dev
245 hidraw
246 usbmon
247 aux
248 bsg
249 watchdog
250 ptp
251 pps
252 rtc
253 dax
254 gpiochip

Block devices:
  9 md
253 virtblk
254 mdp
259 blkext
