== sanity test 218: parallel read and truncate should not deadlock ========================================================== 20:32:58 (1768008778)
creating a 10 Mb file
starting reads
truncating the file
killing dd
2560+0 records in
2560+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.864665 s, 12.1 MB/s
wait until dd is finished
removing the temporary file