== sanity test 212: Sendfile test ======================== 08:07:18 (1789128438)
3833+0 records in
3833+0 records out
3924992 bytes (3.9 MB, 3.7 MiB) copied, 4.84026 s, 811 kB/s
[0x200000402:0x2bb:0x0]