== sanity test 212: Sendfile test ======================== 05:00:43 (1787734843)
2878+0 records in
2878+0 records out
2947072 bytes (2.9 MB, 2.8 MiB) copied, 2.78646 s, 1.1 MB/s
[0x200000401:0x31e:0x0]