== sanity test 169: parallel read and truncate should not deadlock ========================================================== 13:18:27 (1721409507)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.0373983 s, 280 MB/s
killing dd
wait until dd is finished
removing the temporary file