KTR_EXTERR
if (!KTRPOINT(td, KTR_EXTERR))
req = ktr_getrequest(KTR_EXTERR);
[KTR_EXTERR] = sizeof(struct ktr_exterr),
#define KTRFAC_EXTERR (1<<KTR_EXTERR)
case KTR_EXTERR:
[KTR_EXTERR] = "EERR",