== sanity test 218: parallel read and truncate should not deadlock ========================================================== 21:43:46 (1712022226)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.553277 s, 19.0 MB/s
killing dd
wait until dd is finished
removing the temporary file