Extremely High Latency

[jeuia3e9x74uxu6wk0r2u9kdos 29]

Hi guys!

 

I have an annoying issue:

- Yesterday: Eddie Client Experimental 2.11.3 everything perfect. Latency on NL servers around 35-40ms like always and the speed was wow.

- Update to 2.11.7

- This morning reboot

- And the result is what's shown int he screenshot.

- Tested speed and latency on speedtest.net, everything smooth and perfect like yesterday evening and always.

Attached there is the screenshot

Here my connection logs

I 2016.11.25 11:32:48 - Session starting.
. 2016.11.25 11:32:48 - Unable to understand if IPv6 is active.
I 2016.11.25 11:32:48 - Checking authorization ...
! 2016.11.25 11:32:48 - Connecting to Mesarthim (Germany, Munich)
. 2016.11.25 11:32:48 - OpenVPN > OpenVPN 2.3.13 x86_64-unknown-linux-gnu [sSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [iPv6] built on Nov 3 2016
. 2016.11.25 11:32:48 - OpenVPN > library versions: OpenSSL 1.0.2j 26 Sep 2016, LZO 2.09
. 2016.11.25 11:32:48 - OpenVPN > MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:3100
. 2016.11.25 11:32:48 - OpenVPN > Control Channel Authentication: tls-auth using INLINE static key file
. 2016.11.25 11:32:48 - OpenVPN > Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
. 2016.11.25 11:32:48 - OpenVPN > Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
. 2016.11.25 11:32:48 - OpenVPN > Socket Buffers: R=[212992->212992] S=[212992->212992]
. 2016.11.25 11:32:48 - OpenVPN > UDPv4 link local: [undef]
. 2016.11.25 11:32:48 - OpenVPN > UDPv4 link remote: [AF_INET]79.143.191.166:443
. 2016.11.25 11:32:48 - OpenVPN > TLS: Initial packet from [AF_INET]79.143.191.166:443, sid=2fb404bb dde49c31
. 2016.11.25 11:32:49 - OpenVPN > VERIFY OK: depth=1, C=IT, ST=IT, L=Perugia, O=airvpn.org, CN=airvpn.org CA, emailAddress=info@airvpn.org
. 2016.11.25 11:32:49 - OpenVPN > Validating certificate key usage
. 2016.11.25 11:32:49 - OpenVPN > ++ Certificate has key usage 00a0, expects 00a0
. 2016.11.25 11:32:49 - OpenVPN > VERIFY KU OK
. 2016.11.25 11:32:49 - OpenVPN > Validating certificate extended key usage
. 2016.11.25 11:32:49 - OpenVPN > ++ Certificate has EKU (str) TLS Web Server Authentication, expects TLS Web Server Authentication
. 2016.11.25 11:32:49 - OpenVPN > VERIFY EKU OK
. 2016.11.25 11:32:49 - OpenVPN > VERIFY OK: depth=0, C=IT, ST=IT, L=Perugia, O=airvpn.org, CN=server, emailAddress=info@airvpn.org
. 2016.11.25 11:32:49 - OpenVPN > Data Channel Encrypt: Cipher 'AES-256-CBC' initialized with 256 bit key
. 2016.11.25 11:32:49 - OpenVPN > Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
. 2016.11.25 11:32:49 - OpenVPN > Data Channel Decrypt: Cipher 'AES-256-CBC' initialized with 256 bit key
. 2016.11.25 11:32:49 - OpenVPN > Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
. 2016.11.25 11:32:49 - OpenVPN > Control Channel: TLSv1.2, cipher TLSv1/SSLv3 DHE-RSA-AES256-GCM-SHA384, 4096 bit RSA
. 2016.11.25 11:32:49 - OpenVPN > [server] Peer Connection Initiated with [AF_INET]79.143.191.166:443
. 2016.11.25 11:32:51 - OpenVPN > SENT CONTROL [server]: 'PUSH_REQUEST' (status=1)
. 2016.11.25 11:32:51 - OpenVPN > PUSH: Received control message: 'PUSH_REPLY,redirect-gateway def1 bypass-dhcp,dhcp-option DNS 10.4.0.1,comp-lzo no,route-gateway 10.4.0.1,topology subnet,ping 10,ping-restart 60,ifconfig 10.4.24.253 255.255.0.0'
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: timers and/or timeouts modified
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: LZO parms modified
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: --ifconfig/up options modified
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: route options modified
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: route-related options modified
. 2016.11.25 11:32:51 - OpenVPN > OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
. 2016.11.25 11:32:51 - OpenVPN > ROUTE_GATEWAY 192.168.1.1/255.255.255.0 IFACE=enp9s0 HWADDR=30:f9:ed:cd:01:2a
. 2016.11.25 11:32:51 - OpenVPN > TUN/TAP device tun0 opened
. 2016.11.25 11:32:51 - OpenVPN > TUN/TAP TX queue length set to 100
. 2016.11.25 11:32:51 - OpenVPN > do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
. 2016.11.25 11:32:51 - OpenVPN > /usr/bin/ip link set dev tun0 up mtu 1500
. 2016.11.25 11:32:51 - OpenVPN > /usr/bin/ip addr add dev tun0 10.4.24.253/16 broadcast 10.4.255.255
. 2016.11.25 11:32:56 - OpenVPN > /usr/bin/ip route add 79.143.191.166/32 via 192.168.1.1
. 2016.11.25 11:32:56 - OpenVPN > /usr/bin/ip route add 0.0.0.0/1 via 10.4.0.1
. 2016.11.25 11:32:56 - OpenVPN > /usr/bin/ip route add 128.0.0.0/1 via 10.4.0.1
. 2016.11.25 11:32:56 - Starting Management Interface
. 2016.11.25 11:32:56 - OpenVPN > Initialization Sequence Completed
. 2016.11.25 11:32:56 - /etc/resolv.conf moved to /etc/resolv.conf.eddie as backup
. 2016.11.25 11:32:56 - DNS of the system updated to VPN DNS (Rename method: /etc/resolv.conf generated)
I 2016.11.25 11:32:56 - Flushing DNS
I 2016.11.25 11:32:56 - Checking route
! 2016.11.25 11:32:56 - Connected.
. 2016.11.25 11:32:56 - OpenVPN > MANAGEMENT: Client connected from [AF_INET]127.0.0.1:3100
. 2016.11.25 11:32:56 - OpenVpn Management > >INFO:OpenVPN Management Interface Version 1 -- type 'help' for more info

 

Here my Sys infos

System:    Host: ****

Kernel: 4.8.10-1-ARCH x86_64 (64 bit)
Desktop: Gnome 3.22.2

Distro: Antergos Linux

 

Any idea how to solve this?

I can't understand is and Eddie-Mono issue or a bad-routing issue with my ISP.

[LZ1 663]

Hello!

 

First off, what a stellar first post. Detailed, concise, readable, has images and all in spoilers! Is it Christmas? . Nice name as well, although I first thought you were called Jesus lol.

 

Since it said: 2016.11.25 11:32:48 - Unable to understand if IPv6 is active.

Maybe it's worth disabling IPv6 entirely, if possible. Anyhow, are you sure that AirVPN ICMPs aren't being blocked by your system or such? Problems related to server timings are often ping-related. Maybe the new client changed the permissions by mistake or something.

[jeuia3e9x74uxu6wk0r2u9kdos 29]

Hello!

 

First off, what a stellar first post. Detailed, concise, readable, has images and all in spoilers! Is it Christmas? . Nice name as well, although I first thought you were called Jesus lol.

 

Since it said: 2016.11.25 11:32:48 - Unable to understand if IPv6 is active.

Maybe it's worth disabling IPv6 entirely, if possible. Anyhow, are you sure that AirVPN ICMPs aren't being blocked by your system or such? Problems related to server timings are often ping-related. Maybe the new client changed the permissions by mistake or something.

 

Hi LZ1! Thank you for you kindness

 

In order:

- Tried to uninstall-reinstall nothing happened

- Tried to remove .xml options file nothing

- Checked ipv6, i just had to change in eddie setting ipv6 from disable to none

 

Results of pinging the server with EDDIE ON.

 

--- 46.165.208.108 ping statistics ---

40 packets transmitted, 40 received, 0% packet loss, time 39052ms

rtt min/avg/max/mdev = 45.334/46.897/50.327/1.261 ms

 

ping 46.165.208.108

PING 46.165.208.108 (46.165.208.108) 56(84) bytes of data.

64 bytes from 46.165.208.108: icmp_seq=1 ttl=64 time=45.4 ms

64 bytes from 46.165.208.108: icmp_seq=2 ttl=64 time=47.6 ms

64 bytes from 46.165.208.108: icmp_seq=3 ttl=64 time=45.9 ms

64 bytes from 46.165.208.108: icmp_seq=4 ttl=64 time=49.9 ms

64 bytes from 46.165.208.108: icmp_seq=5 ttl=64 time=46.3 ms

64 bytes from 46.165.208.108: icmp_seq=6 ttl=64 time=46.1 ms

64 bytes from 46.165.208.108: icmp_seq=7 ttl=64 time=46.3 ms

64 bytes from 46.165.208.108: icmp_seq=8 ttl=64 time=46.0 ms

64 bytes from 46.165.208.108: icmp_seq=9 ttl=64 time=47.4 ms

64 bytes from 46.165.208.108: icmp_seq=10 ttl=64 time=45.9 ms

64 bytes from 46.165.208.108: icmp_seq=11 ttl=64 time=48.5 ms

64 bytes from 46.165.208.108: icmp_seq=12 ttl=64 time=46.9 ms

64 bytes from 46.165.208.108: icmp_seq=13 ttl=64 time=45.8 ms

64 bytes from 46.165.208.108: icmp_seq=14 ttl=64 time=46.0 ms

64 bytes from 46.165.208.108: icmp_seq=15 ttl=64 time=47.4 ms

64 bytes from 46.165.208.108: icmp_seq=16 ttl=64 time=45.9 ms

64 bytes from 46.165.208.108: icmp_seq=17 ttl=64 time=46.4 ms

64 bytes from 46.165.208.108: icmp_seq=18 ttl=64 time=47.3 ms

64 bytes from 46.165.208.108: icmp_seq=19 ttl=64 time=47.1 ms

64 bytes from 46.165.208.108: icmp_seq=20 ttl=64 time=45.9 ms

64 bytes from 46.165.208.108: icmp_seq=21 ttl=64 time=47.5 ms

64 bytes from 46.165.208.108: icmp_seq=22 ttl=64 time=47.2 ms

64 bytes from 46.165.208.108: icmp_seq=23 ttl=64 time=45.7 ms

64 bytes from 46.165.208.108: icmp_seq=24 ttl=64 time=50.0 ms

64 bytes from 46.165.208.108: icmp_seq=25 ttl=64 time=50.3 ms

64 bytes from 46.165.208.108: icmp_seq=26 ttl=64 time=48.2 ms

64 bytes from 46.165.208.108: icmp_seq=27 ttl=64 time=45.6 ms

64 bytes from 46.165.208.108: icmp_seq=28 ttl=64 time=46.4 ms

64 bytes from 46.165.208.108: icmp_seq=29 ttl=64 time=45.3 ms

64 bytes from 46.165.208.108: icmp_seq=30 ttl=64 time=47.3 ms

64 bytes from 46.165.208.108: icmp_seq=31 ttl=64 time=45.9 ms

64 bytes from 46.165.208.108: icmp_seq=32 ttl=64 time=46.1 ms

64 bytes from 46.165.208.108: icmp_seq=33 ttl=64 time=47.6 ms

64 bytes from 46.165.208.108: icmp_seq=34 ttl=64 time=45.8 ms

64 bytes from 46.165.208.108: icmp_seq=35 ttl=64 time=46.4 ms

64 bytes from 46.165.208.108: icmp_seq=36 ttl=64 time=47.6 ms

64 bytes from 46.165.208.108: icmp_seq=37 ttl=64 time=45.8 ms

64 bytes from 46.165.208.108: icmp_seq=38 ttl=64 time=46.3 ms

64 bytes from 46.165.208.108: icmp_seq=39 ttl=64 time=46.2 ms

64 bytes from 46.165.208.108: icmp_seq=40 ttl=64 time=48.8 ms

 

--- 46.165.208.108 ping statistics ---

40 packets transmitted, 40 received, 0% packet loss, time 39052ms

rtt min/avg/max/mdev = 45.334/46.897/50.327/1.261 ms

 

 

With Eddie OFF:

 

--- 46.165.208.108 ping statistics ---

12 packets transmitted, 12 received, 0% packet loss, time 11013ms

rtt min/avg/max/mdev = 44.879/46.921/57.505/3.258 ms

 

ping 46.165.208.108

PING 46.165.208.108 (46.165.208.108) 56(84) bytes of data.

64 bytes from 46.165.208.108: icmp_seq=1 ttl=55 time=46.1 ms

64 bytes from 46.165.208.108: icmp_seq=2 ttl=55 time=46.9 ms

64 bytes from 46.165.208.108: icmp_seq=3 ttl=55 time=46.2 ms

64 bytes from 46.165.208.108: icmp_seq=4 ttl=55 time=46.0 ms

64 bytes from 46.165.208.108: icmp_seq=5 ttl=55 time=57.5 ms

64 bytes from 46.165.208.108: icmp_seq=6 ttl=55 time=46.0 ms

64 bytes from 46.165.208.108: icmp_seq=7 ttl=55 time=47.0 ms

64 bytes from 46.165.208.108: icmp_seq=8 ttl=55 time=45.1 ms

64 bytes from 46.165.208.108: icmp_seq=9 ttl=55 time=45.0 ms

64 bytes from 46.165.208.108: icmp_seq=10 ttl=55 time=45.7 ms

64 bytes from 46.165.208.108: icmp_seq=11 ttl=55 time=46.1 ms

64 bytes from 46.165.208.108: icmp_seq=12 ttl=55 time=44.8 ms

^C

--- 46.165.208.108 ping statistics ---

12 packets transmitted, 12 received, 0% packet loss, time 11013ms

rtt min/avg/max/mdev = 44.879/46.921/57.505/3.258 ms

 

[zhang888 1065]

Those are normal results and this is what matters.

For some reason you have higher latency with TCP, in order to troubleshoot it try measuring the rtt using

TCP and hping3:

 

hping3 -c 3 -S -p 443 wezen.airvpn.org

 

 

Everything ok except for

 

40 packets transmitted, 40 received, 0% packet loss, time 39052ms

 

This is totally fine as well, in *nix you will see the total time it took you with all the tests.

You did your test for 39 seconds, sending 1 packet each second.

[jeuia3e9x74uxu6wk0r2u9kdos 29]

Those are normal results and this is what matters.

For some reason you have higher latency with TCP, in order to troubleshoot it try measuring the rtt using

TCP and hping3:

 

hping3 -c 3 -S -p 443 wezen.airvpn.org

 

Hi Zhang,

this is the result of hping3 -c 3 -S -p 443 wezen.airvpn.org

 

hping3 -c 3 -S -p 443 wezen.airvpn.org

HPING wezen.airvpn.org (tun0 178.162.198.102): S set, 40 headers + 0 data bytes

len=44 ip=178.162.198.102 ttl=57 DF id=0 sport=443 flags=SA seq=0 win=29200 rtt=39.9 ms

len=44 ip=178.162.198.102 ttl=57 DF id=0 sport=443 flags=SA seq=1 win=29200 rtt=43.1 ms

len=44 ip=178.162.198.102 ttl=57 DF id=0 sport=443 flags=SA seq=2 win=29200 rtt=43.0 ms

 

--- wezen.airvpn.org hping statistic ---

3 packets tramitted, 3 packets received, 0% packet loss

round-trip min/avg/max = 39.9/42.0/43.1 ms

[zhang888 1065]

This is a good result as well. Might be a bug in Eddie with your specific distribution.

[jeuia3e9x74uxu6wk0r2u9kdos 29]

Thanks Zhang for your support

 

It's just an annoying bug indeed but I've thought it was important to report it both for other users and for the staff