== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 05:27:19 (1715333239) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00310261 s, 1.3 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.0187526 s, 218 kB/s