== sanity test 169: parallel read and truncate should not deadlock ========================================================== 14:55:28 (1741632928)
creating a 10 Mb file
starting reads
truncating the file
killing dd
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.689611 s, 15.2 MB/s
wait until dd is finished
removing the temporary file