== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 00:05:18 (1788840318) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0093281 s, 439 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0397747 s, 103 kB/s