I have tried two version which is 2.3.4 and 2.3.6.
When I connected to the openvpn in ipv6, it did not appear any problems.
But if I choose the ipv4, it will become disconnect for a while and become normal after a long time.
That is, when I connect successfully I can ping through a website. And after about a minute, it will become result time out.
When that situation happens for a while, it can just ping through again.
Could you please help me find out what is wrong with it?
That is the data you may need below.
Thank you very much.
The server conf:
push "redirect-gateway def1"
plugin /etc/openvpn/openvpn-auth-pam.so /etc/pam.d/openvpn
client-cert-not-required
username-as-common-name
script-security 2 system
client-connect /etc/openvpn/connect.sh
client-disconnect /etc/openvpn/disconnect.sh
port 1195
proto udp
dev tun
ca /usr/local/openvpn/config2/ca.crt
cert /usr/local/openvpn/config2/server.crt
key /usr/local/openvpn/config2/server.key # This file should be kept secret
dh /usr/local/openvpn/config2/dh2048.pem
server 10.10.0.0 255.255.255.0
ifconfig-pool-persist ipp-push.txt
push "dhcp-option DNS 8.8.4.4"
push "dhcp-option DNS 8.8.8.8"
keepalive 10 120
tls-auth /usr/local/openvpn/config2/ta.key 0 # This file is secret
comp-lzo
persist-key
persist-tun
status openvpn-status.log
log openvpn.log
verb 3
Client conf:
script-security 2 system
auth-user-pass
client
dev tun
proto udp
remote 106.185.35.222 1194
resolv-retry infinite
nobind
persist-key
persist-tun
ca server.crt
ns-cert-type server
tls-auth ta.key 1
comp-lzo
verb 3
Server Log:
Fri May 15 11:58:34 2015 OpenVPN 2.3.4 x86_64-unknown-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [MH] [IPv6] built on May 13 2015
Fri May 15 11:58:34 2015 library versions: OpenSSL 1.0.1e 11 Feb 2013, LZO 2.06
Fri May 15 11:58:34 2015 NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Fri May 15 11:58:34 2015 PLUGIN_INIT: POST /etc/openvpn/openvpn-auth-pam.so '[/etc/openvpn/openvpn-auth-pam.so] [/etc/pam.d/openvpn]' intercepted=PLUGIN_AUTH_USER_PASS_VERIFY
Fri May 15 11:58:34 2015 Diffie-Hellman initialized with 2048 bit key
Fri May 15 11:58:34 2015 WARNING: POTENTIALLY DANGEROUS OPTION --client-cert-not-required may accept clients which do not present a certificate
Fri May 15 11:58:34 2015 Control Channel Authentication: using '/usr/local/openvpn/config2/ta.key' as a OpenVPN static key file
Fri May 15 11:58:34 2015 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:58:34 2015 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:58:34 2015 Socket Buffers: R=[212992->131072] S=[212992->131072]
Fri May 15 11:58:34 2015 ROUTE_GATEWAY 106.185.35.1/255.255.255.0 IFACE=eth0 HWADDR=f2:3c:91:56:4b:a7
Fri May 15 11:58:34 2015 TUN/TAP device tun1 opened
Fri May 15 11:58:34 2015 TUN/TAP TX queue length set to 100
Fri May 15 11:58:34 2015 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
Fri May 15 11:58:34 2015 /sbin/ifconfig tun1 10.10.0.1 pointopoint 10.10.0.2 mtu 1500
Fri May 15 11:58:34 2015 /sbin/route add -net 10.10.0.0 netmask 255.255.255.0 gw 10.10.0.2
Fri May 15 11:58:34 2015 UDPv4 link local (bound): [undef]
Fri May 15 11:58:34 2015 UDPv4 link remote: [undef]
Fri May 15 11:58:34 2015 MULTI: multi_init called, r=256 v=256
Fri May 15 11:58:34 2015 IFCONFIG POOL: base=10.10.0.4 size=62, ipv6=0
Fri May 15 11:58:34 2015 ifconfig_pool_read(), in='keji,10.9.0.4', TODO: IPv6
Fri May 15 11:58:34 2015 succeeded -> ifconfig_pool_set()
Fri May 15 11:58:34 2015 IFCONFIG POOL LIST
Fri May 15 11:58:34 2015 Initialization Sequence Completed
Fri May 15 11:58:51 2015 event_waiFri May 15 11:58:51 2015 event_wait : Interrupted system call (code=4)
Fri May 15 11:58:51 2015 /sbin/route del -neFri May 15 11:58:51 2015 Closing TUN/TAP interface
Fri May 15 11:58:51 2015 /sbin/ifconfig tun1 0.0.0.0
Fri May 15 11:58:51 2015 PLUGIN_CLOSE: /etc/openvpn/openvpn-auth-pam.so
Fri May 15 11:58:51 2015 SIGHUP[hard,] received, process restarting
Fri May 15 11:58:51 2015 OpenVPN 2.3.4 x86_64-unknown-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [MH] [IPv6] built on May 13 2015
Fri May 15 11:58:51 2015 library versions: OpenSSL 1.0.1e 11 Feb 2013, LZO 2.06
Fri May 15 11:58:51 2015 Restart pause, 2 second(s)
Fri May 15 11:58:53 2015 NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Fri May 15 11:58:53 2015 PLUGIN_INIT: POST /etc/openvpn/openvpn-auth-pam.so '[/etc/openvpn/openvpn-auth-pam.so] [/etc/pam.d/openvpn]' intercepted=PLUGIN_AUTH_USER_PASS_VERIFY
Fri May 15 11:58:53 2015 Diffie-Hellman initialized with 2048 bit key
Fri May 15 11:58:53 2015 WARNING: POTENTIALLY DANGEROUS OPTION --client-cert-not-required may accept clients which do not present a certificate
Fri May 15 11:58:53 2015 Control Channel Authentication: using '/usr/local/openvpn/config2/ta.key' as a OpenVPN static key file
Fri May 15 11:58:53 2015 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:58:53 2015 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:58:53 2015 Socket Buffers: R=[212992->131072] S=[212992->131072]
Fri May 15 11:58:53 2015 ROUTE_GATEWAY 106.185.35.1/255.255.255.0 IFACE=eth0 HWADDR=f2:3c:91:56:4b:a7
Fri May 15 11:58:53 2015 TUN/TAP device tun1 opened
Fri May 15 11:58:53 2015 TUN/TAP TX queue length set to 100
Fri May 15 11:58:53 2015 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
Fri May 15 11:58:53 2015 /sbin/ifconfig tun1 10.10.0.1 pointopoint 10.10.0.2 mtu 1500
Fri May 15 11:58:53 2015 /sbin/route add -net 10.10.0.0 netmask 255.255.255.0 gw 10.10.0.2
Fri May 15 11:58:53 2015 UDPv4 link local (bound): [undef]
Fri May 15 11:58:53 2015 UDPv4 link remote: [undef]
Fri May 15 11:58:53 2015 MULTI: multi_init called, r=256 v=256
Fri May 15 11:58:53 2015 IFCONFIG POOL: base=10.10.0.4 size=62, ipv6=0
Fri May 15 11:58:53 2015 ifconfig_pool_read(), in='keji,10.9.0.4', TODO: IPv6
Fri May 15 11:58:53 2015 succeeded -> ifconfig_pool_set()
Fri May 15 11:58:53 2015 IFCONFIG POOL LIST
Fri May 15 11:58:53 2015 Initialization Sequence Completed
0.9.0.4
Fri May 15 11:58:53 2015 Initialization Sequence Completed
Fri May 15 11:59:12 2015 ::ffff:106.39.41.140 TLS: Initial packet from [AF_INET6]::ffff:106.39.41.140:55910, sid=bcf596a1 e598f932
Fri May 15 11:59:13 2015 TLS Error: cannot locate HMAC in incoming packet from [AF_INET6]::ffff:113.58.227.238:64119
Fri May 15 11:59:13 2015 TLS Error: cannot locate HMAC in incoming packet from [AF_INET6]::ffff:175.17.205.126:37072
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 PLUGIN_CALL: POST /etc/openvpn/openvpn-auth-pam.so/PLUGIN_AUTH_USER_PASS_VERIFY status=0
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 TLS: Username/Password authentication succeeded for username 'keji' [CN SET]
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA
Fri May 15 11:59:18 2015 ::ffff:106.39.41.140 [keji] Peer Connection Initiated with [AF_INET6]::ffff:106.39.41.140:55910
Fri May 15 11:59:18 2015 keji/::ffff:106.39.41.140 MULTI_sva: pool returned IPv4=10.9.0.6, IPv6=(Not enabled)
Fri May 15 11:59:18 2015 keji/::ffff:106.39.41.140 OPTIONS IMPORT: reading client specific options from: /tmp/openvpn_cc_e30bf02dbfe90f535eba501aa96af7dd.tmp
Fri May 15 11:59:18 2015 keji/::ffff:106.39.41.140 MULTI: Learn: 10.9.0.6 -> keji/::ffff:106.39.41.140
Fri May 15 11:59:18 2015 keji/::ffff:106.39.41.140 MULTI: primary virtual IP for keji/::ffff:106.39.41.140: 10.9.0.6
Fri May 15 11:59:20 2015 keji/::ffff:106.39.41.140 PUSH: Received control message: 'PUSH_REQUEST'
Fri May 15 11:59:20 2015 keji/::ffff:106.39.41.140 send_push_reply(): safe_cap=940
Fri May 15 11:59:20 2015 keji/::ffff:106.39.41.140 SENT CONTROL [keji]: 'PUSH_REPLY,redirect-gateway def1,dhcp-option DNS 8.8.8.8,dhcp-option DNS 8.8.4.4,dhcp-option DNS 2001:470:20::2,dhcp-option DNS 2001:4860:4860::8888,dhcp-option DNS 2001:4860:4860::8844,route 10.9.0.1,topology net30,ping 10,ping-restart 120,ifconfig 10.9.0.6 10.9.0.5' (status=1)
Client Log:
2015-05-15 19:59:11 OpenVPN 2.3.6 x86_64-apple-darwin [SSL (OpenSSL)] [LZO] [PKCS11] [MH] [IPv6] built on Apr 3 2015
2015-05-15 19:59:11 library versions: OpenSSL 1.0.1m 19 Mar 2015, LZO 2.08
2015-05-15 19:59:11 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:1337
2015-05-15 19:59:11 Need hold release from management interface, waiting...
2015-05-15 19:59:10 *Tunnelblick: OS X 10.10.3; Tunnelblick 3.5.0 (build 4265); prior version 3.4.4 (build 4055.4236)
2015-05-15 19:59:10 *Tunnelblick: Attempting connection with linode-ipv4; Set nameserver = 1; monitoring connection
2015-05-15 19:59:10 *Tunnelblick: openvpnstart start linode-ipv4.tblk 1337 1 0 3 0 19248 -ptADGNWradsgnw 2.3.6
2015-05-15 19:59:12 *Tunnelblick: openvpnstart log:
OpenVPN started successfully. Command used to start OpenVPN (one argument per displayed line):
/Applications/Tunnelblick.app/Contents/Resources/openvpn/openvpn-2.3.6/openvpn
--daemon
--log
/Library/Application Support/Tunnelblick/Logs/-SLibrary-SApplication Support-STunnelblick-SShared-Slinode--ipv4.tblk-SContents-SResources-Sconfig.ovpn.1_0_3_0_19248.1337.openvpn.log
--cd
/Library/Application Support/Tunnelblick/Shared/linode-ipv4.tblk/Contents/Resources
--config
/Library/Application Support/Tunnelblick/Shared/linode-ipv4.tblk/Contents/Resources/config.ovpn
--cd
/Library/Application Support/Tunnelblick/Shared/linode-ipv4.tblk/Contents/Resources
--management
127.0.0.1
1337
--mtu-test
--management-query-passwords
--management-hold
--redirect-gateway
def1
--script-security
2
--up
/Applications/Tunnelblick.app/Contents/Resources/client.up.tunnelblick.sh -d -f -m -w -ptADGNWradsgnw
--down
/Applications/Tunnelblick.app/Contents/Resources/client.down.tunnelblick.sh -d -f -m -w -ptADGNWradsgnw
2015-05-15 19:59:10 *Tunnelblick: openvpnstart starting OpenVPN
2015-05-15 19:59:12 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:1337
2015-05-15 19:59:12 *Tunnelblick: Established communication with OpenVPN
2015-05-15 19:59:12 *Tunnelblick: Obtained VPN username and password from the Keychain
2015-05-15 19:59:12 MANAGEMENT: CMD 'pid'
2015-05-15 19:59:12 MANAGEMENT: CMD 'state on'
2015-05-15 19:59:12 MANAGEMENT: CMD 'state'
2015-05-15 19:59:12 MANAGEMENT: CMD 'bytecount 1'
2015-05-15 19:59:12 MANAGEMENT: CMD 'hold release'
2015-05-15 19:59:12 MANAGEMENT: CMD 'username "Auth" "keji"'
2015-05-15 19:59:12 MANAGEMENT: CMD 'password [...]'
2015-05-15 19:59:12 NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
2015-05-15 19:59:12 Control Channel Authentication: using 'linode.key' as a OpenVPN static key file
2015-05-15 19:59:12 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
2015-05-15 19:59:12 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
2015-05-15 19:59:12 Socket Buffers: R=[196724->65536] S=[9216->65536]
2015-05-15 19:59:12 UDPv4 link local: [undef]
2015-05-15 19:59:12 UDPv4 link remote: [AF_INET]106.185.35.222:1194
2015-05-15 19:59:12 MANAGEMENT: >STATE:1431691152,WAIT,,,
2015-05-15 19:59:12 MANAGEMENT: >STATE:1431691152,AUTH,,,
2015-05-15 19:59:12 TLS: Initial packet from [AF_INET]106.185.35.222:1194, sid=7917863e d55f5300
2015-05-15 19:59:12 WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
2015-05-15 19:59:13 VERIFY OK: depth=1, C=CN, ST=BJ, L=BJ, O=Yipsama, OU=YipOrganizationalUnit, CN=Yipsama CA, name=EasyRSA, emailAddress=
me@myhost.mydomain
2015-05-15 19:59:13 VERIFY OK: nsCertType=SERVER
2015-05-15 19:59:13 VERIFY OK: depth=0, C=CN, ST=BJ, L=BJ, O=Yipsama, OU=YipOrganizationalUnit, CN=server, name=EasyRSA, emailAddress=
me@myhost.mydomain
2015-05-15 19:59:18 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
2015-05-15 19:59:18 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
2015-05-15 19:59:18 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
2015-05-15 19:59:18 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
2015-05-15 19:59:18 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 2048 bit RSA
2015-05-15 19:59:18 [server] Peer Connection Initiated with [AF_INET]106.185.35.222:1194
2015-05-15 19:59:19 MANAGEMENT: >STATE:1431691159,GET_CONFIG,,,
2015-05-15 19:59:20 SENT CONTROL [server]: 'PUSH_REQUEST' (status=1)
2015-05-15 19:59:20 PUSH: Received control message: 'PUSH_REPLY,redirect-gateway def1,dhcp-option DNS 8.8.8.8,dhcp-option DNS 8.8.4.4,dhcp-option DNS 2001:470:20::2,dhcp-option DNS 2001:4860:4860::8888,dhcp-option DNS 2001:4860:4860::8844,route 10.9.0.1,topology net30,ping 10,ping-restart 120,ifconfig 10.9.0.6 10.9.0.5'
2015-05-15 19:59:20 OPTIONS IMPORT: timers and/or timeouts modified
2015-05-15 19:59:20 OPTIONS IMPORT: --ifconfig/up options modified
2015-05-15 19:59:20 OPTIONS IMPORT: route options modified
2015-05-15 19:59:20 OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
2015-05-15 19:59:20 Opened utun device utun0
2015-05-15 19:59:20 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
2015-05-15 19:59:20 MANAGEMENT: >STATE:1431691160,ASSIGN_IP,,10.9.0.6,
2015-05-15 19:59:20 /sbin/ifconfig utun0 delete
ifconfig: ioctl (SIOCDIFADDR): Can't assign requested address
2015-05-15 19:59:20 NOTE: Tried to delete pre-existing tun/tap instance -- No Problem if failure
2015-05-15 19:59:20 /sbin/ifconfig utun0 10.9.0.6 10.9.0.5 mtu 1500 netmask 255.255.255.255 up
2015-05-15 19:59:20 /Applications/Tunnelblick.app/Contents/Resources/client.up.tunnelblick.sh -d -f -m -w -ptADGNWradsgnw utun0 1500 1542 10.9.0.6 10.9.0.5 init
**********************************************
Start of output from client.up.tunnelblick.sh
Retrieved from OpenVPN: name server(s) [ 8.8.8.8 8.8.4.4 2001:470:20::2 2001:4860:4860::8888 2001:4860:4860::8844 ], search domain(s) [ ] and SMB server(s) [ ] and using default domain name [ openvpn ]
Not aggregating ServerAddresses because running on OS X 10.6 or higher
Setting search domains to 'openvpn' because running under OS X 10.6 or higher and the search domains were not set manually and 'Prepend domain name to search domains' was not selected
Saved the DNS and SMB configurations so they can be restored
Changed DNS ServerAddresses setting from '202.112.128.50 202.112.128.51' to '8.8.8.8 8.8.4.4 2001:470:20::2 2001:4860:4860::8888 2001:4860:4860::8844'
Changed DNS SearchDomains setting from '' to 'openvpn'
Changed DNS DomainName setting from '' to 'openvpn'
Did not change SMB NetBIOSName setting of ''
Did not change SMB Workgroup setting of ''
Did not change SMB WINSAddresses setting of ''
DNS servers '8.8.8.8 8.8.4.4 2001:470:20::2 2001:4860:4860::8888 2001:4860:4860::8844' will be used for DNS queries when the VPN is active
The DNS servers include one or more free public DNS servers known to Tunnelblick and one or more DNS servers not known to Tunnelblick. If used, the DNS servers not known to Tunnelblick may cause DNS queries to fail or be intercepted or falsified even if they are directed through the VPN. Specify only known public DNS servers or DNS servers located on the VPN network to avoid such problems.
Flushed the DNS cache via dscacheutil
Flushed the DNS cache via discoveryutil udnsflushcaches
Flushed the DNS cache via discoveryutil mdnsflushcache
No matching processes were found
mDNSResponder not running. Not notifying it that the DNS cache was flushed
Setting up to monitor system configuration with process-network-changes
End of output from client.up.tunnelblick.sh
**********************************************
2015-05-15 19:59:23 /sbin/route add -net 106.185.35.222 172.31.240.1 255.255.255.255
add net 106.185.35.222: gateway 172.31.240.1
2015-05-15 19:59:23 /sbin/route add -net 0.0.0.0 10.9.0.5 128.0.0.0
add net 0.0.0.0: gateway 10.9.0.5
2015-05-15 19:59:23 /sbin/route add -net 128.0.0.0 10.9.0.5 128.0.0.0
add net 128.0.0.0: gateway 10.9.0.5
2015-05-15 19:59:23 MANAGEMENT: >STATE:1431691163,ADD_ROUTES,,,
2015-05-15 19:59:23 /sbin/route add -net 10.9.0.1 10.9.0.5 255.255.255.255
add net 10.9.0.1: gateway 10.9.0.5
2015-05-15 19:59:23 Initialization Sequence Completed
2015-05-15 19:59:23 MANAGEMENT: >STATE:1431691163,CONNECTED,SUCCESS,10.9.0.6,106.185.35.222
2015-05-15 19:59:23 NOTE: Beginning empirical MTU test -- results should be available in 3 to 4 minutes.
2015-05-15 19:59:24 *Tunnelblick: No 'connected.sh' script to execute
2015-05-15 19:59:28 *Tunnelblick process-network-changes: A system configuration change was ignored
2015-05-15 19:59:32 *Tunnelblick: This computer's apparent public IP address changed from 219.239.227.233 before connection to 106.185.35.222 after connection
2015-05-15 20:02:50 NOTE: Empirical MTU test completed [Tried,Actual] local->remote=[1541,1541] remote->local=[1445,1445]
2015-05-15 20:03:19 *Tunnelblick: Disconnecting; VPN Details??? window disconnect button pressed
2015-05-15 20:03:19 *Tunnelblick: Disconnecting using 'kill'
2015-05-15 20:03:19 event_wait : Interrupted system call (code=4)
2015-05-15 20:03:19 /sbin/route delete -net 10.9.0.1 10.9.0.5 255.255.255.255
delete net 10.9.0.1: gateway 10.9.0.5
2015-05-15 20:03:19 /sbin/route delete -net 106.185.35.222 172.31.240.1 255.255.255.255
delete net 106.185.35.222: gateway 172.31.240.1
2015-05-15 20:03:19 /sbin/route delete -net 0.0.0.0 10.9.0.5 128.0.0.0
delete net 0.0.0.0: gateway 10.9.0.5
2015-05-15 20:03:19 /sbin/route delete -net 128.0.0.0 10.9.0.5 128.0.0.0
delete net 128.0.0.0: gateway 10.9.0.5
2015-05-15 20:03:19 Closing TUN/TAP interface
2015-05-15 20:03:19 /Applications/Tunnelblick.app/Contents/Resources/client.down.tunnelblick.sh -d -f -m -w -ptADGNWradsgnw utun0 1500 1542 10.9.0.6 10.9.0.5 init
**********************************************
Start of output from client.down.tunnelblick.sh
Cancelled monitoring of system configuration changes
Restored the DNS and SMB configurations
Flushed the DNS cache via dscacheutil
Flushed the DNS cache via discoveryutil udnsflushcaches
Flushed the DNS cache via discoveryutil mdnsflushcache
No matching processes were found
mDNSResponder not running. Not notifying it that the DNS cache was flushed
End of output from client.down.tunnelblick.sh
**********************************************
2015-05-15 20:03:19 SIGTERM[hard,] received, process exiting
2015-05-15 20:03:19 MANAGEMENT: >STATE:1431691399,EXITING,SIGTERM,,
2015-05-15 20:03:20 *Tunnelblick: No 'post-disconnect.sh' script to execute
2015-05-15 20:03:20 *Tunnelblick: Expected disconnection occurred.
