== sanity test 218: parallel read and truncate should not deadlock ========================================================== 03:03:34 (1753427014)
creating a 10 Mb file
starting reads
truncating the file
2443+0 records in
2443+0 records out
10006528 bytes (10 MB, 9.5 MiB) copied, 1.00492 s, 10.0 MB/s
killing dd
wait until dd is finished
removing the temporary file