== sanity test 212: Sendfile test ======================== 21:20:11 (1781227211)
7886+0 records in
7886+0 records out
8075264 bytes (8.1 MB, 7.7 MiB) copied, 8.00412 s, 1.0 MB/s
[0x200000401:0x301:0x0]