== sanity test 218: parallel read and truncate should not deadlock ========================================================== 02:05:30 (1746165930)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.675962 s, 15.5 MB/s
killing dd
wait until dd is finished
removing the temporary file