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
188 ttyUSB
189 usb_device
202 cpu/msr
203 cpu/cpuid
226 drm
242 rust_binder
243 hidraw
244 ttyDBC
245 bsg
246 watchdog
247 remoteproc
248 lirc
249 rtc
250 dma_heap
251 dax
252 tpm
253 pwm
254 gpiochip
261 accel

Block devices:
  8 sd
 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 virtblk
259 blkext