== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:06:34 (1787115994) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0173765 s, 236 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0528504 s, 77.5 kB/s