== sanity test 212: Sendfile test ======================== 15:28:01 (1787772481)
7748+0 records in
7748+0 records out
7933952 bytes (7.9 MB, 7.6 MiB) copied, 7.47458 s, 1.1 MB/s
[0x200000401:0x2ed:0x0]