== sanity test 428: large block size IO should not hang == 03:09:42 (1786950582) 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.4457 s, 20.8 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 8.49042 s, 15.8 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.5787 s, 12.7 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 12.154 s, 11.0 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 8.4108 s, 16.0 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 9.31686 s, 14.4 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 9.96049 s, 13.5 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.6993 s, 12.5 MB/s