== sanity test 212: Sendfile test ======================== 03:26:12 (1779693972)
6551+0 records in
6551+0 records out
6708224 bytes (6.7 MB, 6.4 MiB) copied, 5.79262 s, 1.2 MB/s
[0x200000401:0x381:0x0]