== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 03:36:54 (1749541014) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00159706 s, 2.6 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00807223 s, 507 kB/s