== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 00:07:59 (1788581279) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00573579 s, 714 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0900917 s, 45.5 kB/s