KLDLOAD_OK
crw-rw-rw-  1 root  wheel   32, 0x00000000 Oct 11 21:49 /dev/bktrig0
 2    1 0xffffffff81cd9000    7c288 ehci.ko
 3    1 0xffffffff81d56000    8c778 xhci.ko
 4    1 0xffffffff82600000     1000 bktrig.ko
 5    1 0xffffffff82601000    c0000 bktr.ko
 6    1 0xffffffff826c1000     a000 bktr_mem.ko
bktr_mem: memory holder loaded
bktrig: DF-1215 rig ready /dev/bktrig0 sc=0xfffff80118799f00 (video_ioctl=0xffffffff82606190)