== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 02:16:32 (1768547792) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00846167 s, 484 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0538251 s, 76.1 kB/s