== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:16:57 (1786339017) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00518029 s, 791 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0373526 s, 110 kB/s