}
	r1, r2, errno := runtime_doAllThreadsSyscall(trap, a1, a2, a3, 0, 0, 0)
	return r1, r2, Errno(errno)
}

// AllThreadsSyscall6 is like [AllThreadsSyscall], but extended to six
// arguments.
//
//go:uintptrescapes
func AllThreadsSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) {
	if cgo_libc_setegid != nil {
		return minus1, minus1, ENOTSUP
	}

				if e != 0 {
					return e
				}
				return nil
			},
		},
		{
			label: "prctl<6-args>",
			fn: func(v uintptr) error {
				_, _, e := syscall.AllThreadsSyscall6(syscall.SYS_PRCTL, PR_SET_KEEPCAPS, v, 0, 0, 0, 0)
				if e != 0 {
					return e
				}
				return nil
			},
		},
	}

	waiter := func(q <-chan uintptr, r chan<- uintptr, once bool) {