== sanity test 212: Sendfile test ======================== 00:14:15 (1786940055)
2713+0 records in
2713+0 records out
2778112 bytes (2.8 MB, 2.6 MiB) copied, 0.840289 s, 3.3 MB/s
[0x200000401:0xc3c:0x0]