== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 07:52:16 (1746791536) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00141743 s, 2.9 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00685787 s, 597 kB/s