I'm running timesync here on a sheevaplug and an openrd-client. The invocation was
aux/timesync -s /net -nl -d /sys/log/timesync.d chips time1 time2
100 µs accuracy seems unlikely; you might try dropping the
`-a 100000' from your invocation.
The kbdq business is almost certainly a result of difficulty
getting the uart machinery to work properly; I ought to revisit
that stuff.
