== sanity test 212: Sendfile test ======================== 22:53:42 (1787367222)
3898+0 records in
3898+0 records out
3991552 bytes (4.0 MB, 3.8 MiB) copied, 4.69566 s, 850 kB/s
[0x200000401:0x29d:0x0]