== sanity test 212: Sendfile test ======================== 16:26:09 (1784233569)
7779+0 records in
7779+0 records out
7965696 bytes (8.0 MB, 7.6 MiB) copied, 2.56109 s, 3.1 MB/s
[0x200000401:0x5de:0x0]