== sanity test 428: large block size IO should not hang == 19:19:36 (1787872776) 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 16.7439 s, 8.0 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 17.9208 s, 7.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 18.3926 s, 7.3 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 18.9077 s, 7.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.476 s, 12.8 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 12.3109 s, 10.9 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 12.5021 s, 10.7 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 13.0141 s, 10.3 MB/s