== sanity test 212: Sendfile test ======================== 11:00:36 (1787842836)
4375+0 records in
4375+0 records out
4480000 bytes (4.5 MB, 4.3 MiB) copied, 4.56498 s, 981 kB/s
[0x200000401:0x2cb:0x0]