=== DF-5423: root-hub reset (ugen0.1) with FTDI child attached, port NOT open:
Sun Oct  4 17:46:53 UTC 2026
  1074 S3     pause    timeout 8 usbconfig -d ugen0.1 reset
  1075 D4     USBSLP   usbconfig -d ugen0.1 reset
--- kill -9 the D-state process:
reset rc=137
  1075 D4     USBSLP   usbconfig -d ugen0.1 reset
--- subsequent usbconfig list (10s budget):