== sanity test 169: parallel read and truncate should not deadlock ========================================================== 23:15:35 (1768018535)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.58908 s, 17.8 MB/s
killing dd
wait until dd is finished
removing the temporary file