неубиваемый процесс

coinonatx@GL12:~/CoinonatX/src$ ps aux | grep coinonatxd
coinona+ 20281  0.7  0.6 1141808 109616 ?      SLsl Sep10  16:11 ./coinonatxd -daemon
coinona+ 30039  0.0  0.0  12728  2152 pts/0    S+   23:01   0:00 grep coinonatxd
coinonatx@GL12:~/CoinonatX/src$ killall coinonatxd
coinonatx@GL12:~/CoinonatX/src$ ps aux | grep coinonatxd
coinona+ 20281  0.7  0.6 1141808 109616 ?      SLsl Sep10  16:11 ./coinonatxd -daemon
coinona+ 30045  0.0  0.0  12728  2288 pts/0    S+   23:01   0:00 grep coinonatxd
coinonatx@GL12:~/CoinonatX/src$ kill 20281
coinonatx@GL12:~/CoinonatX/src$ ps aux | grep coinonatxd
coinona+ 20281  0.7  0.6 1141808 109616 ?      SLsl Sep10  16:11 ./coinonatxd -daemon
coinona+ 30054  0.0  0.0  12728  2144 pts/0    S+   23:01   0:00 grep coinonatxd
coinonatx@GL12:~/CoinonatX/src$ sudo killall coinonatxd
[sudo] password for coinonatx:
coinonatx@GL12:~/CoinonatX/src$ ps aux | grep coinonatxd
coinona+ 20281  0.7  0.6 1141808 109616 ?      SLsl Sep10  16:11 ./coinonatxd -daemon
coinona+ 30066  0.0  0.0  12728  2232 pts/0    S+   23:02   0:00 grep coinonatxd
coinonatx@GL12:~/CoinonatX/src$ ./coinonatxd getinfo
.... long time freez. don't answer.