== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:11:56 (1789449116) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00945219 s, 433 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.100232 s, 40.9 kB/s