Выявить кто проявляет активность

iotop -bktoqqq -d .5

12:05:29 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.80 % [kworker/2:1]
12:05:30 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.87 % [kworker/2:1]
12:05:31 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.69 % [kworker/2:1]
12:05:31 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.23 % [kworker/3:1]
12:05:31 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.80 % [kworker/2:1]
12:05:32 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.80 % [kworker/2:1]
12:05:32 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  1.07 % [kworker/2:1]
12:05:33   237 be/3 root        0.00 K/s   21.31 K/s  0.00 % 10.33 % [jbd2/sda5-8]
12:05:33   579 be/3 root        0.00 K/s    7.10 K/s  0.00 %  9.65 % [jbd2/sda6-8]
12:05:33 26051 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.45 % [kworker/1:1]
12:05:33 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.41 % [kworker/2:1]
12:05:33 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.83 % [kworker/2:1]
12:05:34 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.79 % [kworker/2:1]
12:05:35 19471 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.74 % [kworker/2:1]
12:05:35 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.23 % [kworker/3:1]
12:05:35 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.83 % [kworker/3:1]
12:05:36 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.75 % [kworker/3:1]
12:05:36 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.80 % [kworker/3:1]
12:05:37 11161 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.38 % [kworker/3:1]
12:05:37  7300 be/4 root        0.00 K/s    0.00 K/s  0.00 %  0.17 % [kworker/0:1]