== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 02:18:53 (1733642333) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00144744 s, 2.8 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00664452 s, 616 kB/s