== sanity test 212: Sendfile test ======================== 10:53:53 (1786114433)
4483+0 records in
4483+0 records out
4590592 bytes (4.6 MB, 4.4 MiB) copied, 2.02606 s, 2.3 MB/s
[0x200000401:0x670:0x0]