== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:14:12 (1787894052) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00938706 s, 436 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.107638 s, 38.1 kB/s