== sanity test 169: parallel read and truncate should not deadlock ========================================================== 08:06:52 (1726834012)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.599337 s, 17.5 MB/s
killing dd
wait until dd is finished
removing the temporary file