== sanity test 212: Sendfile test ======================== 01:11:45 (1786338705)
7572+0 records in
7572+0 records out
7753728 bytes (7.8 MB, 7.4 MiB) copied, 8.28789 s, 936 kB/s
[0x200000401:0x32c:0x0]