== sanity test 212: Sendfile test ======================== 10:06:23 (1784124383)
5088+0 records in
5088+0 records out
5210112 bytes (5.2 MB, 5.0 MiB) copied, 1.73376 s, 3.0 MB/s
[0x200000401:0x74c:0x0]