== sanity-flr test 60a: mirror extend sets correct size on sparse file ========================================================== 01:18:08 (1788931088) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00389936 s, 1.1 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0410002 s, 99.9 kB/s