== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 03:49:43 (1787730583) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00609187 s, 672 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0762451 s, 53.7 kB/s