== sanity test 212: Sendfile test ======================== 16:01:08 (1781208068)
5126+0 records in
5126+0 records out
5249024 bytes (5.2 MB, 5.0 MiB) copied, 1.84691 s, 2.8 MB/s
[0x200000401:0x834:0x0]