== sanity test 169: parallel read and truncate should not deadlock ========================================================== 20:39:44 (1746146384)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 1.05703 s, 9.9 MB/s
killing dd
wait until dd is finished
removing the temporary file