== sanity test 212: Sendfile test ======================== 23:13:36 (1788837216)
7523+0 records in
7523+0 records out
7703552 bytes (7.7 MB, 7.3 MiB) copied, 6.99781 s, 1.1 MB/s
[0x200000401:0x2e2:0x0]