WireGuard on iPhone does not transition between wifi and LTE

[moshesiegel]

Describe the bug
When moving from wifi to LTE either by disabling wifi on the iPhone (XS iOS 12.2) or moving out of wifi range, the VPN tunnel shows connected, but will not pass any traffic. The same is true when moving from LTE to WIFI, no traffic is passed such as DNS or even reaching 1.1.1.1

To Reproduce

Steps to reproduce the behavior:

1. be on wifi
2. turn off wifi
3. no traffic is passed

Expected behavior

Wireguard should support the network transition and maintain or at the very least, quickly as in IPSEC reestablish the VPN connection and allow traffic to pass.

Additional context

If I connect to the VPN, and power down my Lightsail VPN host, WireGuard will still show a connected VPN which is impossible if the Algo host is off.

Transitions are working fine on IPSEC

Full log

Mac:algo-master$ ./algo

PLAY [Ask user for the input] ****************************************************************************************************************************************************

TASK [Gathering Facts] ***********************************************************************************************************************************************************
ok: [localhost]
[pause]
What provider would you like to use?
    1. DigitalOcean
    2. Amazon Lightsail
    3. Amazon EC2
    4. Vultr
    5. Microsoft Azure
    6. Google Compute Engine
    7. Scaleway
    8. OpenStack (DreamCompute optimised)
    9. Install to existing Ubuntu 18.04 server (Advanced)
  
Enter the number of your desired provider
:
2

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]

TASK [Set facts based on the input] **********************************************************************************************************************************************
ok: [localhost]
[pause]
Name the vpn server
[algo]
:
arkadia

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want macOS/iOS IPsec clients to enable "Connect On Demand" when connected to cellular networks?
[y/N]
:
y

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want macOS/iOS IPsec clients to enable "Connect On Demand" when connected to Wi-Fi?
[y/N]
:
y

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
List the names of any trusted Wi-Fi networks where macOS/iOS IPsec clients should not use "Connect On Demand"
(e.g., your home network. Comma-separated value, e.g., HomeNet,OfficeWifi,AlgoWiFi)
:


TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want the VPN to support Windows 10 or Linux Desktop clients? (enables compatible ciphers and key exchange, less secure)
[y/N]
:
n

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want to retain the CA key? (required to add users in the future, but less secure)
[y/N]
:
n

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want to install an ad blocking DNS resolver on this VPN server?
[y/N]
:
y

TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]
[pause]
Do you want each user to have their own account for SSH tunneling?
[y/N]
:


TASK [pause] *********************************************************************************************************************************************************************
ok: [localhost]

TASK [Set facts based on the input] **********************************************************************************************************************************************
ok: [localhost]

PLAY [Provision the server] ******************************************************************************************************************************************************

TASK [Gathering Facts] ***********************************************************************************************************************************************************
ok: [localhost]

--> Please include the following block of text when reporting issues:

Algo running on: Mac OS X 10.14.4
ZIP file created: Mar 25 00:55:38 2019
Python 2.7.10
Runtime variables:
    algo_provider "lightsail"
    algo_ondemand_cellular "True"
    algo_ondemand_wifi "True"
    algo_ondemand_wifi_exclude "X251bGw="
    algo_local_dns "True"
    algo_ssh_tunneling "False"
    algo_windows "False"
    wireguard_enabled "True"
    dns_encryption "True"

TASK [Display the invocation environment] ****************************************************************************************************************************************
changed: [localhost -> localhost]

TASK [Install the requirements] **************************************************************************************************************************************************
ok: [localhost -> localhost]

TASK [Generate the SSH private key] **********************************************************************************************************************************************
ok: [localhost]

TASK [Generate the SSH public key] ***********************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : Install requirements] ************************************************************************************************************************************
changed: [localhost]
[cloud-lightsail : pause]
Enter your aws_access_key (http://docs.aws.amazon.com/general/latest/gr/managing-aws-access-keys.html)
Note: Make sure to use an IAM user with an acceptable policy attached (see https://github.com/trailofbits/algo/blob/master/docs/deploy-from-ansible.md)
 (output is hidden):

TASK [cloud-lightsail : pause] ***************************************************************************************************************************************************
ok: [localhost]
[cloud-lightsail : pause]
Enter your aws_secret_key (http://docs.aws.amazon.com/general/latest/gr/managing-aws-access-keys.html)
 (output is hidden):

TASK [cloud-lightsail : pause] ***************************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : set_fact] ************************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : Get regions] *********************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : Set facts about the regions] *****************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : Set the default region] **********************************************************************************************************************************
ok: [localhost]
[cloud-lightsail : pause]
What region should the server be located in?
(https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/)
    1.  ap-northeast-1       Tokyo
    2.  ap-northeast-2       Seoul
    3.  ap-south-1           Mumbai
    4.  ap-southeast-1       Singapore
    5.  ap-southeast-2       Sydney
    6.  ca-central-1         Montreal
    7.  eu-central-1         Frankfurt
    8.  eu-west-1            Ireland
    9.  eu-west-2            London
    10. eu-west-3            Paris
    11. us-east-1            Virginia
    12. us-east-2            Ohio
    13. us-west-2            Oregon
  
Enter the number of your desired region
[11]
:
11

TASK [cloud-lightsail : pause] ***************************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : set_fact] ************************************************************************************************************************************************
ok: [localhost]

TASK [cloud-lightsail : Create an instance] **************************************************************************************************************************************
changed: [localhost]

TASK [cloud-lightsail : set_fact] ************************************************************************************************************************************************
ok: [localhost]

TASK [Set subjectAltName as afact] ***********************************************************************************************************************************************
ok: [localhost]

TASK [Add the server to an inventory group] **************************************************************************************************************************************
changed: [localhost]

TASK [Additional variables for the server] ***************************************************************************************************************************************
changed: [localhost]

TASK [Wait until SSH becomes ready...] *******************************************************************************************************************************************
ok: [localhost]

TASK [debug] *********************************************************************************************************************************************************************
ok: [localhost] => {
    "IP_subject_alt_name": "REDACTED"
}
Pausing for 20 seconds
(ctrl+C then 'C' = continue early, ctrl+C then 'A' = abort)
Press 'C' to continue the play or 'A' to abort 

TASK [A short pause, in order to be sure the instance is ready] ******************************************************************************************************************
ok: [localhost]

PLAY [Configure the server and install required software] ************************************************************************************************************************

TASK [common : Check the system] *************************************************************************************************************************************************
changed: [REDACTED]

TASK [common : include_tasks] ****************************************************************************************************************************************************
included: /Applications/algo-master/roles/common/tasks/ubuntu.yml for REDACTED

TASK [common : Gather facts] *****************************************************************************************************************************************************
ok: [REDACTED]

TASK [common : Install software updates] *****************************************************************************************************************************************
changed: [REDACTED]

TASK [common : Check if reboot is required] **************************************************************************************************************************************
changed: [REDACTED]

TASK [common : Reboot] ***********************************************************************************************************************************************************
changed: [REDACTED]

TASK [common : Wait until SSH becomes ready...] **********************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [common : Install unattended-upgrades] **************************************************************************************************************************************
ok: [REDACTED]

TASK [common : Configure unattended-upgrades] ************************************************************************************************************************************
changed: [REDACTED]

TASK [common : Periodic upgrades configured] *************************************************************************************************************************************
changed: [REDACTED]

TASK [common : Unattended reboots configured] ************************************************************************************************************************************
changed: [REDACTED]
changed: [REDACTED] => (item={u'regexp': u'^session.*optional.*pam_motd.so.*', u'line': u'# MOTD DISABLED', u'file': u'/etc/pam.d/login'})
changed: [REDACTED] => (item={u'regexp': u'^session.*optional.*pam_motd.so.*', u'line': u'# MOTD DISABLED', u'file': u'/etc/pam.d/sshd'})

TASK [common : Disable MOTD on login and SSHD] ***********************************************************************************************************************************

TASK [common : Loopback for services configured] *********************************************************************************************************************************
changed: [REDACTED]
ok: [REDACTED] => (item=systemd-networkd)
ok: [REDACTED] => (item=systemd-resolved)

TASK [common : systemd services enabled and started] *****************************************************************************************************************************

RUNNING HANDLER [common : restart systemd-networkd] ******************************************************************************************************************************
changed: [REDACTED]

TASK [common : Check apparmor support] *******************************************************************************************************************************************
changed: [REDACTED]

TASK [common : set_fact] *********************************************************************************************************************************************************
ok: [REDACTED]

TASK [common : Generate password for the CA key] *********************************************************************************************************************************
changed: [REDACTED -> localhost]

TASK [common : Generate p12 export password] *************************************************************************************************************************************
changed: [REDACTED -> localhost]

TASK [common : Define facts] *****************************************************************************************************************************************************
ok: [REDACTED]

TASK [common : set_fact] *********************************************************************************************************************************************************
ok: [REDACTED]

TASK [common : Set IPv6 support as a fact] ***************************************************************************************************************************************
ok: [REDACTED]

TASK [common : Check size of MTU] ************************************************************************************************************************************************
ok: [REDACTED]

TASK [common : set_fact] *********************************************************************************************************************************************************
ok: [REDACTED]
changed: [REDACTED] => (item=[u'git', u'screen', u'apparmor-utils', u'uuid-runtime', u'coreutils', u'iptables-persistent', u'cgroup-tools', u'openssl'])

TASK [common : Install tools] ****************************************************************************************************************************************************

TASK [common : Install headers] **************************************************************************************************************************************************
changed: [REDACTED]

TASK [common : include_tasks] ****************************************************************************************************************************************************
included: /Applications/algo-master/roles/common/tasks/iptables.yml for REDACTED
changed: [REDACTED] => (item={u'dest': u'/etc/iptables/rules.v4', u'src': u'rules.v4.j2'})

TASK [common : Iptables configured] **********************************************************************************************************************************************
changed: [REDACTED] => (item={u'item': u'net.ipv4.ip_forward', u'value': 1})
changed: [REDACTED] => (item={u'item': u'net.ipv4.conf.all.forwarding', u'value': 1})

RUNNING HANDLER [common : restart iptables] **************************************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Include tasks for Ubuntu] *********************************************************************************************************************************
included: /Applications/algo-master/roles/dns_encryption/tasks/ubuntu.yml for REDACTED

TASK [dns_encryption : Add the repository] ***************************************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Install dnscrypt-proxy] ***********************************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Configure unattended-upgrades] ****************************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Ubuntu | Unbound profile for apparmor configured] *********************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Ubuntu | Enforce the dnscrypt-proxy AppArmor policy] ******************************************************************************************************
ok: [REDACTED]

TASK [dns_encryption : Ubuntu | Ensure that the dnscrypt-proxy service directory exist] ******************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : Ubuntu | Add custom requirements to successfully start the unit] ******************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : dnscrypt-proxy ip-blacklist configured] *******************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : dnscrypt-proxy configured] ********************************************************************************************************************************
changed: [REDACTED]

TASK [dns_encryption : dnscrypt-proxy enabled and started] ***********************************************************************************************************************
ok: [REDACTED]

RUNNING HANDLER [dns_encryption : restart dnscrypt-proxy] ************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Dnsmasq installed] ****************************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : The dnsmasq directory created] ****************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : include_tasks] ********************************************************************************************************************************************
included: /Applications/algo-master/roles/dns_adblocking/tasks/ubuntu.yml for REDACTED

TASK [dns_adblocking : Ubuntu | Dnsmasq profile for apparmor configured] *********************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Ubuntu | Enforce the dnsmasq AppArmor policy] *************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Ubuntu | Ensure that the dnsmasq service directory exist] *************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Ubuntu | Setup the cgroup limitations for the ipsec daemon] ***********************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Dnsmasq configured] ***************************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Adblock script created] ***********************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Adblock script added to cron] *****************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Update adblock hosts] *************************************************************************************************************************************
changed: [REDACTED]

RUNNING HANDLER [dns_adblocking : restart dnsmasq] *******************************************************************************************************************************
changed: [REDACTED]

RUNNING HANDLER [strongswan : daemon-reload] *************************************************************************************************************************************
changed: [REDACTED]

TASK [dns_adblocking : Dnsmasq enabled and started] ******************************************************************************************************************************
ok: [REDACTED]
ok: [REDACTED -> localhost] => (item=private)
ok: [REDACTED -> localhost] => (item=public)

TASK [wireguard : Ensure the required directories exist] *************************************************************************************************************************

TASK [wireguard : Include tasks for Ubuntu] **************************************************************************************************************************************
included: /Applications/algo-master/roles/wireguard/tasks/ubuntu.yml for REDACTED

TASK [wireguard : WireGuard repository configured] *******************************************************************************************************************************
changed: [REDACTED]

TASK [wireguard : WireGuard installed] *******************************************************************************************************************************************
changed: [REDACTED]

TASK [wireguard : WireGuard reload-module-on-update] *****************************************************************************************************************************
changed: [REDACTED]

TASK [wireguard : Configure unattended-upgrades] *********************************************************************************************************************************
changed: [REDACTED]

TASK [wireguard : set_fact] ******************************************************************************************************************************************************
ok: [REDACTED]
changed: [REDACTED] => (item=laptop)
changed: [REDACTED] => (item=phone)
changed: [REDACTED] => (item=spare)
changed: [REDACTED] => (item=REDACTED)

TASK [wireguard : Generate private keys] *****************************************************************************************************************************************
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)

TASK [wireguard : Save private keys] *********************************************************************************************************************************************
changed: [REDACTED] => (item=laptop)
changed: [REDACTED] => (item=phone)
changed: [REDACTED] => (item=spare)
changed: [REDACTED] => (item=REDACTED)

TASK [wireguard : Touch the lock file] *******************************************************************************************************************************************
ok: [REDACTED] => (item=laptop)
ok: [REDACTED] => (item=phone)
ok: [REDACTED] => (item=spare)
ok: [REDACTED] => (item=REDACTED)

TASK [wireguard : Generate public keys] ******************************************************************************************************************************************
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)

TASK [wireguard : Save public keys] **********************************************************************************************************************************************
ok: [REDACTED -> localhost] => (item=laptop)
ok: [REDACTED -> localhost] => (item=phone)
ok: [REDACTED -> localhost] => (item=spare)

TASK [wireguard : WireGuard user list updated] ***********************************************************************************************************************************

TASK [wireguard : set_fact] ******************************************************************************************************************************************************
ok: [REDACTED -> localhost]
changed: [REDACTED -> localhost] => (item=(0, u'laptop'))
changed: [REDACTED -> localhost] => (item=(1, u'phone'))
changed: [REDACTED -> localhost] => (item=(2, u'spare'))

TASK [wireguard : WireGuard users config generated] ******************************************************************************************************************************
ok: [REDACTED -> localhost] => (item=(0, u'laptop'))
ok: [REDACTED -> localhost] => (item=(1, u'phone'))
ok: [REDACTED -> localhost] => (item=(2, u'spare'))

TASK [wireguard : Generate QR codes] *********************************************************************************************************************************************

TASK [wireguard : WireGuard configured] ******************************************************************************************************************************************
changed: [REDACTED]

TASK [wireguard : WireGuard enabled and started] *********************************************************************************************************************************
changed: [REDACTED]

RUNNING HANDLER [wireguard : restart wireguard] **********************************************************************************************************************************
changed: [REDACTED]

TASK [strongswan : include_tasks] ************************************************************************************************************************************************
included: /Applications/algo-master/roles/strongswan/tasks/ubuntu.yml for REDACTED

TASK [strongswan : set_fact] *****************************************************************************************************************************************************
ok: [REDACTED]

TASK [strongswan : Ubuntu | Install strongSwan] **********************************************************************************************************************************
changed: [REDACTED]
changed: [REDACTED] => (item=/usr/lib/ipsec/charon)
changed: [REDACTED] => (item=/usr/lib/ipsec/lookip)
changed: [REDACTED] => (item=/usr/lib/ipsec/stroke)

TASK [strongswan : Ubuntu | Enforcing ipsec with apparmor] ***********************************************************************************************************************
ok: [REDACTED] => (item=apparmor)
ok: [REDACTED] => (item=strongswan)
ok: [REDACTED] => (item=netfilter-persistent)

TASK [strongswan : Ubuntu | Enable services] *************************************************************************************************************************************

TASK [strongswan : Ubuntu | Ensure that the strongswan service directory exist] **************************************************************************************************
changed: [REDACTED]

TASK [strongswan : Ubuntu | Setup the cgroup limitations for the ipsec daemon] ***************************************************************************************************
changed: [REDACTED]

TASK [strongswan : Ensure that the strongswan user exist] ************************************************************************************************************************
ok: [REDACTED]

TASK [strongswan : Install strongSwan] *******************************************************************************************************************************************
ok: [REDACTED]
changed: [REDACTED] => (item={u'dest': u'strongswan.conf', u'src': u'strongswan.conf.j2', u'group': u'root', u'mode': u'0644', u'owner': u'root'})
changed: [REDACTED] => (item={u'dest': u'ipsec.conf', u'src': u'ipsec.conf.j2', u'group': u'root', u'mode': u'0644', u'owner': u'root'})
changed: [REDACTED] => (item={u'dest': u'ipsec.secrets', u'src': u'ipsec.secrets.j2', u'group': u'root', u'mode': u'0600', u'owner': u'strongswan'})

TASK [strongswan : Setup the config files from our templates] ********************************************************************************************************************

TASK [strongswan : Get loaded plugins] *******************************************************************************************************************************************
changed: [REDACTED]
changed: [REDACTED] => (item=rc2)
changed: [REDACTED] => (item=gmp)
changed: [REDACTED] => (item=resolve)
changed: [REDACTED] => (item=md4)
changed: [REDACTED] => (item=sha1)
changed: [REDACTED] => (item=sshkey)
changed: [REDACTED] => (item=agent)
changed: [REDACTED] => (item=connmark)
changed: [REDACTED] => (item=updown)
changed: [REDACTED] => (item=dnskey)
changed: [REDACTED] => (item=fips-prf)
changed: [REDACTED] => (item=constraints)
changed: [REDACTED] => (item=mgf1)
changed: [REDACTED] => (item=bypass-lan)
changed: [REDACTED] => (item=counters)
changed: [REDACTED] => (item=xcbc)
changed: [REDACTED] => (item=aesni)
changed: [REDACTED] => (item=attr)
changed: [REDACTED] => (item=md5)
changed: [REDACTED] => (item=xauth-generic)
changed: [REDACTED] => (item=pkcs1)
changed: [REDACTED] => (item=eap-mschapv2)
changed: [REDACTED] => (item=gcm)
changed: [REDACTED] => (item=pgp)
changed: [REDACTED] => (item=socket-default)
changed: [REDACTED] => (item=pem)
changed: [REDACTED] => (item=hmac)
changed: [REDACTED] => (item=pkcs7)
changed: [REDACTED] => (item=aes)
changed: [REDACTED] => (item=stroke)
changed: [REDACTED] => (item=pkcs12)
changed: [REDACTED] => (item=x509)
changed: [REDACTED] => (item=random)
changed: [REDACTED] => (item=pubkey)
changed: [REDACTED] => (item=openssl)
changed: [REDACTED] => (item=nonce)
changed: [REDACTED] => (item=revocation)
changed: [REDACTED] => (item=kernel-netlink)
changed: [REDACTED] => (item=pkcs8)
changed: [REDACTED] => (item=sha2)

TASK [strongswan : Set subjectAltName as a fact] *********************************************************************************************************************************
ok: [REDACTED -> localhost]
changed: [REDACTED -> localhost] => (item=ecparams)
changed: [REDACTED -> localhost] => (item=certs)
ok: [REDACTED -> localhost] => (item=crl)
ok: [REDACTED -> localhost] => (item=newcerts)
changed: [REDACTED -> localhost] => (item=private)
changed: [REDACTED -> localhost] => (item=public)
changed: [REDACTED -> localhost] => (item=reqs)

TASK [strongswan : Ensure the pki directories exist] *****************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=apple)
ok: [REDACTED -> localhost] => (item=windows)
changed: [REDACTED -> localhost] => (item=manual)

TASK [strongswan : Ensure the config directories exist] **************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=.rnd)
changed: [REDACTED -> localhost] => (item=private/.rnd)
changed: [REDACTED -> localhost] => (item=index.txt)
changed: [REDACTED -> localhost] => (item=index.txt.attr)
changed: [REDACTED -> localhost] => (item=serial)

TASK [strongswan : Ensure the files exist] ***************************************************************************************************************************************

TASK [strongswan : Generate the openssl server configs] **************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [strongswan : Build the CA pair] ********************************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [strongswan : Copy the CA certificate] **************************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [strongswan : Generate the serial number] ***********************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [strongswan : Build the server pair] ****************************************************************************************************************************************
ok: [REDACTED -> localhost]
ok: [REDACTED -> localhost] => (item=laptop)
ok: [REDACTED -> localhost] => (item=phone)
ok: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Build the client's pair] **************************************************************************************************************************************
ok: [REDACTED -> localhost] => (item=laptop)
ok: [REDACTED -> localhost] => (item=phone)
ok: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Build openssh public keys] ************************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=laptop)
changed: [REDACTED -> localhost] => (item=phone)
changed: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Build the client's p12] ***************************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=laptop)
changed: [REDACTED -> localhost] => (item=phone)
changed: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Copy the p12 certificates] ************************************************************************************************************************************

TASK [strongswan : Get active users] *********************************************************************************************************************************************
changed: [REDACTED -> localhost]
changed: [REDACTED] => (item={u'dest': u'cacerts/ca.crt', u'src': u'cacert.pem', u'group': u'root', u'mode': u'0600', u'owner': u'strongswan'})
changed: [REDACTED] => (item={u'dest': u'certs/REDACTED.crt', u'src': u'certs/REDACTED.crt', u'group': u'root', u'mode': u'0600', u'owner': u'strongswan'})
changed: [REDACTED] => (item={u'dest': u'private/REDACTED.key', u'src': u'private/REDACTED.key', u'group': u'root', u'mode': u'0600', u'owner': u'strongswan'})

TASK [strongswan : Copy the keys to the strongswan directory] ********************************************************************************************************************
changed: [REDACTED -> localhost] => (item=laptop)
changed: [REDACTED -> localhost] => (item=phone)
changed: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Register p12 PayloadContent] **********************************************************************************************************************************

TASK [strongswan : Set facts for mobileconfigs] **********************************************************************************************************************************
ok: [REDACTED -> localhost]
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)
changed: [REDACTED] => (item=None)

TASK [strongswan : Build the mobileconfigs] **************************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=laptop)
changed: [REDACTED -> localhost] => (item=phone)
changed: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Build the client ipsec config file] ***************************************************************************************************************************
changed: [REDACTED -> localhost] => (item=laptop)
changed: [REDACTED -> localhost] => (item=phone)
changed: [REDACTED -> localhost] => (item=spare)

TASK [strongswan : Build the client ipsec secret file] ***************************************************************************************************************************

TASK [strongswan : Restrict permissions for the local private directories] *******************************************************************************************************
ok: [REDACTED -> localhost]

TASK [strongswan : strongSwan started] *******************************************************************************************************************************************
ok: [REDACTED]

RUNNING HANDLER [dns_adblocking : restart apparmor] ******************************************************************************************************************************
changed: [REDACTED]

RUNNING HANDLER [strongswan : restart strongswan] ********************************************************************************************************************************
changed: [REDACTED]

RUNNING HANDLER [strongswan : daemon-reload] *************************************************************************************************************************************
changed: [REDACTED]

TASK [Delete the CA key] *********************************************************************************************************************************************************
ok: [REDACTED-> localhost]

TASK [Dump the configuration] ****************************************************************************************************************************************************
ok: [REDACTED -> localhost]

TASK [debug] *********************************************************************************************************************************************************************
ok: [REDACTED] => {
    "msg": [
        [
            "\"#                          Congratulations!                            #\"", 
            "\"#                     Your Algo server is running.                     #\"", 
            "\"#    Config files and certificates are in the ./configs/ directory.    #\"", 
            "\"#              Go to https://whoer.net/ after connecting               #\"", 
            "\"#        and ensure that all your traffic passes through the VPN.      #\"", 
            "\"#                     Local DNS resolver 172.16.0.1                    #\"", 
            ""
        ], 
        "    \"#        The p12 and SSH keys password for new users is REDACTED       #\"\n", 
        "    ", 
        "    \"#      Shell access: ssh -i configs/algo.pem ubuntu@REDACTED        #\"\n"
    ]
}

PLAY RECAP ***********************************************************************************************************************************************************************
REDACTED                : ok=116  changed=73   unreachable=0    failed=0   
localhost                  : ok=34   changed=5    unreachable=0    failed=0   

[TC1977]

Addressing your "additional context": So I'm not an expert on Wireguard at all, or on iPhones. But I believe the behavior of the iPhone w/r/t the "VPN" symbol with Wireguard is different from other VPNs (including the built-in IKEv2 client). Because Wireguard is an interface, as soon as you enable it, the iPhone is listening on the Wireguard interface. Therefore the "VPN" symbol comes on right away. Doesn't matter if the server is down, or if the iPhone is underwater, on a plane, on the moon, wherever. The "VPN" symbol will be on. (I've verified the first three situations, but not the last one.)

On the other hand, IKEv2 doesn't show the "VPN" sign until the connection is actually established with the server. This usually happens within a second, but in cases of poor connections, or Wi-Fi networks with captive portals, sometimes you'll see the symbols alternate between Wi-Fi and LTE.

As far as your actual issue, I personally haven't had a problem switching between LTE <-> Wi-Fi while connected to Wireguard. The general instructions for debugging seems to be to try to reproduce the behavior, then get a log: go to the Wireguard app and select "Export log file" from the Settings menu in the top left corner, which you can view in Notes or download to your Mac to read on a bigger screen. You can post the relevant log here, or you can join the Wireguard mailing list and try asking for help there.

[moshesiegel]

Fair point on the “VPN” status. I think the Wireguard issue is related to ios 12.2 or 12.3, I did not have this issue on lower releases and I’ve been using Wireguard since it become available for IOS. Attached is the snippet of my logs, I can consistently reproduce the issue by toggling WIFI/LTE 2019-04-02 23:04:41.338641: [NET] peer(u6oZ…V6xM) - Sending handshake initiation 2019-04-02 23:04:41.342674: [NET] peer(u6oZ…V6xM) - Failed to send handshake initiation write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:41.996933: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.112927: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.113166: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.250847: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.368698: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.368939: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.446129: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.491663: [NET] Network change detected with satisfied route and interface order [pdp_ip0, utun2] 2019-04-02 23:04:42.497132: [NET] DNS64: mapped VPN-IP to 2607:7700::2a:0:1:354:40ae 2019-04-02 23:04:42.507016: [NET] UAPI: Transition to peer configuration 2019-04-02 23:04:42.507237: [NET] peer(u6oZ…V6xM) - UAPI: Updating endpoint 2019-04-02 23:04:42.507386: [NET] Binding sockets to interface 2 2019-04-02 23:04:42.507517: [NET] Unable to bind v6 socket to interface:%!(EXTRA syscall.Errno=invalid argument) 2019-04-02 23:04:42.577712: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.617608: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.624301: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.624548: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.789251: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.880160: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:42.922192: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.034466: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.119822: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.120318: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.131497: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.146238: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.258627: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.370720: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.376152: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.376729: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.387935: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.530070: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.579028: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.635322: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.643826: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.851964: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.877403: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:43.887750: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.018030: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.018696: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.062099: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.102335: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.131735: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.132332: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.140614: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.143130: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.187232: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.252720: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.304959: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.376650: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.385479: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.386003: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.397163: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.491803: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.527069: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.620218: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.648518: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.694011: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.747806: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.900392: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.968532: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.982715: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:44.985592: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.106762: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.143077: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.143717: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.146818: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.186933: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.241039: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.241683: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.395435: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.396023: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.403184: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.453315: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.500310: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.501001: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.608386: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.656330: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.710258: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.714726: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.765637: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.788561: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.791630: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.867278: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.909094: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.914411: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.923917: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.945509: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.980180: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.990338: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:45.991758: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.019973: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.020162: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.026996: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.030295: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.047681: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.076333: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.122852: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.124219: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.138510: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.152045: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.152626: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.152888: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.153919: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.226624: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.258054: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.258546: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.268423: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.319910: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.327574: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.332300: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.345362: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.363253: [NET] peer(u6oZ…V6xM) - Handshake did not complete after 5 seconds, retrying (try 13) 2019-04-02 23:04:46.363571: [NET] peer(u6oZ…V6xM) - Sending handshake initiation 2019-04-02 23:04:46.364968: [NET] peer(u6oZ…V6xM) - Failed to send handshake initiation write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.403201: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.403625: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.405739: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.419698: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.443951: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.453914: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.455698: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.459188: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.462868: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.499417: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.573473: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.573772: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.599431: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.599838: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.600043: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.661593: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.675536: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.701823: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.716765: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.739062: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.746762: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.754659: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.760677: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.763063: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.861076: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.861630: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.871062: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.877345: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.910126: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:46.916615: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.004185: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.005142: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.032912: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.033561: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.060647: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.061315: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.064780: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.065394: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.069858: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.150042: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.159598: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.191602: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.192200: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.263184: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.269618: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.279405: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.279805: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.302544: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.320240: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.336316: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.336734: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.338289: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.359139: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.410713: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.436359: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.459784: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.514992: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.571238: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.571776: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.654162: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.654868: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.655290: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.703339: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.720343: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.827907: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.828538: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.829095: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.867168: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.937595: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:47.996010: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.011790: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.042002: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.058845: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.075421: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.083350: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.127289: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.127761: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.160205: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.160679: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.181752: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.282430: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.283107: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.283483: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.283768: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.306582: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.307249: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.329760: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.336774: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.437855: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.438583: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.493893: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.581687: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.582296: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.598206: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.749437: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.753771: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.886650: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.887135: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:48.923440: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.009273: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.020100: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.020654: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.037467: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.073972: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.173500: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.215272: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.215893: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.267889: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.287382: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.289474: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.426700: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.488162: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.587943: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.588515: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.662327: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.763440: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.901550: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.928901: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.929216: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:49.929452: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.028084: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.090452: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.271546: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.294297: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.294849: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.295107: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.310421: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.343359: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.494214: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.671702: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.779128: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.963180: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.963811: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:50.964274: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.248571: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.354318: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.354938: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.465314: [NET] peer(u6oZ…V6xM) - Handshake did not complete after 5 seconds, retrying (try 14) 2019-04-02 23:04:51.465659: [NET] peer(u6oZ…V6xM) - Sending handshake initiation 2019-04-02 23:04:51.467760: [NET] peer(u6oZ…V6xM) - Failed to send handshake initiation write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.640312: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.674382: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:51.997203: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.034296: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.034870: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.272887: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.300523: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.446329: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.453168: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.488058: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.515053: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.614566: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.667851: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.821632: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.822383: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.975238: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:52.981183: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.042282: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.446115: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.455867: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.714775: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.835854: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.936488: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:53.979080: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.051005: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.059965: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.312151: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.316174: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.549794: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.574714: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.729660: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.977400: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:54.983802: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:55.450559: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:55.742568: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:55.757624: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:55.982366: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:55.988559: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.242830: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.502775: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.552112: [NET] peer(u6oZ…V6xM) - Handshake did not complete after 5 seconds, retrying (try 15) 2019-04-02 23:04:56.552548: [NET] peer(u6oZ…V6xM) - Sending handshake initiation 2019-04-02 23:04:56.556245: [NET] peer(u6oZ…V6xM) - Failed to send handshake initiation write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.608083: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.612446: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.713229: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.719038: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.791514: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.869768: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.870272: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.912516: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.928683: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.945772: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.991593: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.992309: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:56.992677: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.012240: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.022378: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.050504: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.112683: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.129058: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.160285: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.212446: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.256774: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.270790: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.313767: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.321647: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.337422: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.346313: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.424728: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.440060: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.465338: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.465948: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.466249: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.503649: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.579412: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.580067: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.607355: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.679616: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.682164: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.725639: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.726194: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.745879: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.751047: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.762593: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.872042: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.874433: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.886080: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:57.997270: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.008709: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.015028: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.063022: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.064723: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.074034: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.161314: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.169089: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.267544: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.268192: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.268745: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.348233: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.359357: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.445865: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.576495: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.577077: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.653086: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:58.719455: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.020211: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.044015: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.125554: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.135827: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.190051: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.278553: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.454930: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.998254: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:04:59.999169: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.027262: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.070339: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.217831: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.283716: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.588119: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.669296: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.814482: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:00.914552: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.034189: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.047667: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.064677: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.290709: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.863653: [NET] peer(u6oZ…V6xM) - Handshake did not complete after 5 seconds, retrying (try 16) 2019-04-02 23:05:01.863970: [NET] peer(u6oZ…V6xM) - Sending handshake initiation 2019-04-02 23:05:01.867969: [NET] peer(u6oZ…V6xM) - Failed to send handshake initiation write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:01.958004: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:02.317233: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.040595: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.296995: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.489907: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.621305: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.668461: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:03.833307: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:04.004168: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:04.637419: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:04.887098: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:04.912567: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:05.035806: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:05.546984: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:05.722396: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:05.737943: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:06.097887: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2019-04-02 23:05:06.642734: [NET] peer(u6oZ…V6xM) - Failed to send data packet write udp6 [::]:49727->[2607:7700:0:2a:0:1:354:40ae]:51820: sendto: no route to host 2

[davidemyers]

Note that turning Wi-Fi on and off from Control Center is different than doing it from Settings. In Control Center Wi-Fi doesn't actually turn off, it just disconnects from the current network. So you should be explicit about which way you're doing it as it might be relevant.

But having said that, I see that your log is full of IPv6 connection errors but Lightsail doesn't support IPv6 (at least it didn't the last time I checked). Please post the Address = line from the client .conf file you're using.

[davidemyers]

Something that might be worth trying: In the WireGuard app, edit your tunnel and remove ::/0 from Allowed IPs.

[moshesiegel]

I was disabling (disconnecting) Wifi from control center since that better represents transitioning from WIFI to LTE than turning off the wifi interface Address = 10.19.49.4/24 From: David Myers <notifications@github.com> Reply-To: trailofbits/algo <reply@reply.github.com> Date: Friday, April 5, 2019 at 9:01 AM To: trailofbits/algo <algo@noreply.github.com> Cc: Moshe Siegel <moshesiegel@gmail.com>, Author <author@noreply.github.com> Subject: Re: [trailofbits/algo] WireGuard on iPhone does not transition between wifi and LTE (#1385) Note that turning Wi-Fi on and off from Control Center is different than doing it from Settings. In Control Center Wi-Fi doesn't actually turn off, it just disconnects from the current network. So you should be explicit about which way you're doing it as it might be relevant. But having said that, I see that your log is full of IPv6 connection errors but Lightsail doesn't support IPv6 (at least it didn't the last time I checked). Please post the Address = line from the client .conf file you're using. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#1385 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AOQ-vg2LepmVJAxteYxvF8ZeBzC2JMscks5vd0k4gaJpZM4cZh8L>.

[moshesiegel]

“remove ::/0 from Allowed IPs.” This appears to have fixed it, however I still see the IPV6 IP in the Wiregurad App [2607:7700::2a:0:1:6418:d998]:51820

…

On Fri, Apr 5, 2019 at 9:14 AM David Myers ***@***.***> wrote: Something that might be worth trying: In the WireGuard app, edit your tunnel and remove ::/0 from Allowed IPs. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1385 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AOQ-vsTn-B845iGLZfTHo_pnWYQXGo_Sks5vd0xHgaJpZM4cZh8L> .

[TC1977]

You're seeing the IPv6 address on the actual status screen in the Wireguard app, or in the iPhone Settings app, or in the log? Screenshot please?

@davidemyers I'm on Lightsail myself, and can confirm no IPv6 support. I did a local install (after setting a static IP, as Algo still doesn't have Lightsail set up for static IP addresses) and it properly installed without IPv6 options such as ip6tables overwriting. However, my Wireguard app also has "::/0" listed as an available IP. I haven't run into any problems transitioning LTE <-> WiFi, but I'm only on iOS 12.1.4. Maybe I'll upgrade and see what happens. Or, the problem could have to do with the Lightsail scripts, as I see that @moshesiegel cloud installed directly to Lightsail.

[moshesiegel]

WG app. WiFi IPV4 and LTE IPV6(T-Mobile) attached. Thanks, Moshe —

…

On Apr 5, 2019, at 10:00 AM, TC1977 ***@***.***> wrote: You're seeing the IPv6 address on the actual status screen in the Wireguard app, or in the iPhone Settings app, or in the log? Screenshot please? @davidemyers I'm on Lightsail myself, and can confirm no IPv6 support. I did a local install (after setting a static IP, as Algo still doesn't have Lightsail set up for static IP addresses) and it properly installed without IPv6 options such as ip6tables overwriting. However, my Wireguard app also has "::0" listed as an available IP. I haven't run into any problems transitioning LTE <-> WiFi, but I'm only on iOS 12.1.4. Maybe I'll upgrade and see what happens. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[TC1977]

T-mobile may be another thread to pursue, as that's an IPV6-only network. I remember seeing something about T-mobile support on the Wireguard readme, and found this link: https://support.t-mobile.com/thread/146854 which led to this link about how to set up an IPV4-only APN for T-mobile on your Android. But that won't help you.

Bottom line, if it's working, then good, but there might be an issue with either the Algo scripts, or iOS 12.2, or the Wireguard app. Keep us posted.

[davidemyers]

@TC1977 So your year of EC2 Free Tier expired too, I guess. 😃

I think the Ansible Lightsail module is still missing the ability to configure a static address, which is a shame. Though personally I'm too stubborn to use a provider that doesn't have IPv6 yet.

Wherever this bug lies it should be easy enough for Algo to leave IPv6 out of Allowed IPs when it's unavailable.

[moshesiegel]

“I think the Ansible Lightsail module is still missing the ability to configure a static address, which is a shame” it’s a pain but this works #884 (comment) And then you can attach a staticIP in the portal before the applies the IP in the script. From: David Myers <notifications@github.com> Reply-To: trailofbits/algo <reply@reply.github.com> Date: Friday, April 5, 2019 at 10:37 AM To: trailofbits/algo <algo@noreply.github.com> Cc: Moshe Siegel <moshesiegel@gmail.com>, Mention <mention@noreply.github.com> Subject: Re: [trailofbits/algo] WireGuard on iPhone does not transition between wifi and LTE (#1385) @TC1977<https://github.com/TC1977> So your year of EC2 Free Tier expired too, I guess. 😃 I think the Ansible Lightsail module is still missing the ability to configure a static address, which is a shame. Though personally I'm too stubborn to use a provider that doesn't have IPv6 yet. Wherever this bug lies it should be easy enough for Algo to leave IPv6 out of Allowed IPs when it's unavailable. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#1385 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AOQ-vhq6GQJ-pueIY9V9L_tqX_RYKnNvks5vd1_FgaJpZM4cZh8L>.

[TC1977]

@TC1977 So your year of EC2 Free Tier expired too, I guess. 😃

Yes, and being too lazy to learn a completely new cloud provider platform, I simply switched to Lightsail. And since dnsmasq adblocking depends on IPv4, I don't miss IPv6.

Wherever this bug lies it should be easy enough for Algo to leave IPv6 out of Allowed IPs when it's unavailable.

Looks like it would require adding the 'ipv6_support' fact here. Scared to do it myself though.

[davidemyers]

Thanks, Jack!

[TC1977]

As a coda to this, I just upgraded my iPhone to 12.2, and running Wireguard with ::/0 in Allowed IPs, with Lightsail as cloud provider, I have no problems switching back and forth between AT&T LTE and Wi-Fi. Wireguard complained about being unable to bind to v6 socket, but then went on with the connection. Here's a log of a switch to LTE (pdp_ip0) after turning off Wi-Fi (en0) via the Control Center:

2019-04-06 10:31:35.127164: [NET] peer(Svjv…HcAA) - Failed to send data packet write udp4 0.0.0.0:63864->[redacted]:51820: sendto: network is unreachable
2019-04-06 10:31:35.261150: [NET] peer(Svjv…HcAA) - Failed to send data packet write udp4 0.0.0.0:63864->[redacted]:51820: sendto: network is unreachable
2019-04-06 10:31:35.490536: [NET] peer(Svjv…HcAA) - Failed to send data packet write udp4 0.0.0.0:63864->[redacted]:51820: sendto: network is unreachable
2019-04-06 10:31:35.652868: [NET] peer(Svjv…HcAA) - Failed to send data packet write udp4 0.0.0.0:63864->[redacted]:51820: sendto: network is unreachable
2019-04-06 10:31:35.794482: [NET] Network change detected with satisfied route and interface order [pdp_ip0, utun2]
2019-04-06 10:31:35.795793: [NET] DNS64: mapped [redacted] to itself.
2019-04-06 10:31:35.796463: [NET] UAPI: Transition to peer configuration
2019-04-06 10:31:35.796813: [NET] peer(Svjv…HcAA) - UAPI: Updating endpoint
2019-04-06 10:31:35.797006: [NET] Binding sockets to interface 4
2019-04-06 10:31:35.797153: [NET] Unable to bind v6 socket to interface:%!(EXTRA syscall.Errno=invalid argument)
2019-04-06 10:31:53.083816: [NET] Network change detected with satisfied route and interface order [pdp_ip0, utun2]
2019-04-06 10:31:53.086495: [NET] DNS64: mapped [redacted] to itself.
2019-04-06 10:31:53.098674: [NET] UAPI: Transition to peer configuration
2019-04-06 10:31:53.099050: [NET] peer(Svjv…HcAA) - UAPI: Updating endpoint
2019-04-06 10:31:53.109446: [NET] Binding sockets to interface 4
2019-04-06 10:31:53.109746: [NET] Unable to bind v6 socket to interface:%!(EXTRA syscall.Errno=invalid argument)

So I think @moshesiegel's problem occurs only with IPv6-disabled servers, and only with Wireguard .conf files that allow ::/0, and only when switching to T-mobile or similar IPv6-only LTE network. And it should now be fixed, anyway.