== sanityn test 71d: fiemap corruption test with fm_extent_count=0 ========================================================== 01:24:36 (1789190676)
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00451189 s, 14.5 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00178614 s, 36.7 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.00207762 s, 31.5 MB/s
1+0 records in
1+0 records out
65536 bytes (66 kB, 64 KiB) copied, 0.01213 s, 5.4 MB/s
disk usage: 262144	/mnt/lustre/f71d.sanityn
file size: 458752	/mnt/lustre/f71d.sanityn
extent 0 in offset 0, length 65536
flags (0x80000000): NET
extent 1 in offset 131072, length 65536
flags (0x80000000): NET
extent 2 in offset 262144, length 65536
flags (0x80000000): NET
extent 3 in offset 393216, length 65536
flags (0x80000001): LAST NET
No unwritten extents, extents number 4, sum of lengths 262144, expected sum 262144