== sanity test 212: Sendfile test ======================== 04:28:09 (1786004889)
1437+0 records in
1437+0 records out
1471488 bytes (1.5 MB, 1.4 MiB) copied, 1.76571 s, 833 kB/s
[0x200000402:0x2ad:0x0]