== sanity test 833: Mixed buffered/direct read and write should not return -EIO ========================================================== 16:12:32 (1790107952) 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 8.95632 s, 5.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0677722 s, 774 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.119773 s, 438 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 17.0328 s, 3.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 21.5061 s, 2.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 23.1842 s, 2.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 7.84421 s, 6.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 12.3315 s, 4.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 18.7165 s, 2.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 17.5225 s, 3.0 MB/s