== sanity test 212: Sendfile test ======================== 03:21:09 (1788506469)
4456+0 records in
4456+0 records out
4562944 bytes (4.6 MB, 4.4 MiB) copied, 4.88724 s, 934 kB/s
[0x200000401:0x33e:0x0]