== sanity test 212: Sendfile test ======================== 05:33:23 (1787564003)
4069+0 records in
4069+0 records out
4166656 bytes (4.2 MB, 4.0 MiB) copied, 4.84376 s, 860 kB/s
[0x200000402:0x3ac:0x0]