== sanity test 833: Mixed buffered/direct read and write should not return -EIO ========================================================== 00:54:02 (1786769642) 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 5.91556 s, 8.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0808243 s, 649 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0646749 s, 811 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 13.3133 s, 3.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.64787 s, 7.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 21.1049 s, 2.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.16214 s, 45.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 23.0838 s, 2.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.38506 s, 37.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.98496 s, 17.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 3.24547 s, 16.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 12.6337 s, 4.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 11.7409 s, 4.5 MB/s