== sanity test 169: parallel read and truncate should not deadlock ========================================================== 18:27:40 (1746138460)
creating a 10 Mb file
starting reads
truncating the file
2560+0 records in
2560+0 records out
10485760 bytes (10 MB) copied, 0.67892 s, 15.4 MB/s
killing dd
wait until dd is finished
removing the temporary file