KTR_ARGS
if (KTRPOINT(td, KTR_ARGS)) {
ktrdata(KTR_ARGS, args->begin_argv,
[KTR_ARGS] = 0,
#define KTRFAC_ARGS (1<<KTR_ARGS)
case KTR_ARGS:
[KTR_ARGS] = "ARGS",