== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:19:31 (1789017571) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0150179 s, 273 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0527758 s, 77.6 kB/s