== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 03:14:40 (1711091680) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00148467 s, 2.8 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00725858 s, 564 kB/s