== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 16:55:17 (1743454517) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00163091 s, 2.5 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00636703 s, 643 kB/s