sent 768624 bytes received 10418303180 bytes 7795788.85 bytes/sec
total size is 10434467509 speedup is 1.00
rsync error: some files could not be transferred (code 23) at main.c(1298) [generator=2.6.8]
I was using rsync to move the contents of a huge folder to a newly created folder on a different virtual machine (but same physical machine) and it died after transferring some data. above is the transcript it provided after the error.
That message just means that at least one non-fatal error occurred that may have affected the correctness of the run. Look at rsync's previous output to see the specific error(s).
There is no evidence that this is a bug.