== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:30:27 (1789709427) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00932643 s, 439 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0517874 s, 79.1 kB/s