== sanity test 169: parallel read and truncate should not deadlock ========================================================== 17:48:12 (1718401692)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.0554055 s, 189 MB/s
killing dd
wait until dd is finished
removing the temporary file