root@ubuntu:~# tail -f /var/log/coturn.log
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 24 to <66.158.36.56:80>: errno=13
0: Cannot bind DTLS/UDP listener socket to addr 66.158.36.56:80
0: Trying to bind DTLS/UDP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 27 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 26 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 25 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...
0: Trying to bind fd 28 to <66.158.36.56:80>: errno=13
0: Cannot bind TLS/TCP listener socket to addr 66.158.36.56:80
0: Trying to bind TLS/TCP listener socket to addr 66.158.36.56:80, again...