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[openvpn] OpenVPN tried to add an IP route which already exists (RTNETLINK answers: File exists) #2852

Closed
7 of 8 tasks
qw3r7yju4 opened this issue Jun 8, 2024 · 0 comments
Closed
7 of 8 tasks

[openvpn] OpenVPN tried to add an IP route which already exists (RTNETLINK answers: File exists) #2852

qw3r7yju4 opened this issue Jun 8, 2024 · 0 comments

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@qw3r7yju4
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Is there a pinned issue for this?

  • I have read the pinned issues and could not find my issue

Is there an existing or similar issue/discussion for this?

  • I have searched the existing issues
  • I have searched the existing discussions

Is there any comment in the documentation for this?

  • I have read the documentation, especially the FAQ and Troubleshooting parts

Is this related to a provider?

  • I have checked the provider repo for issues
  • My issue is NOT related to a provider

Are you using the latest release?

  • I am using the latest release

Have you tried using the dev branch latest?

  • I have tried using dev branch

Docker run config used

docker run
-d
--name='gluetunvpn'
--net='bridge'
-e TZ="America/New_York"
-e HOST_OS="Unraid"
-e HOST_HOSTNAME="Mediaserver"
-e HOST_CONTAINERNAME="gluetunvpn"
-e 'TZ'='America/New_York'
-e 'VPN_SERVICE_PROVIDER'='expressvpn'
-e 'VPN_TYPE'='openvpn'
-e 'VPN_INTERFACE'='tun0'
-e 'VPN_ENDPOINT_PORT'=''
-e 'VPN_ENDPOINT_IP'=''
-e 'OPENVPN_PROTOCOL'='udp'
-e 'OPENVPN_USER'='username'
-e 'OPENVPN_PASSWORD'='password'
-e 'OPENVPN_VERSION'='2.5'
-e 'OPENVPN_VERBOSITY'='1'
-e 'OPENVPN_FLAGS'=''
-e 'OPENVPN_CIPHERS'=''
-e 'OPENVPN_AUTH'=''
-e 'OPENVPN_PROCESS_USER'='no'
-e 'OPENVPN_IPV6'='off'
-e 'OPENVPN_CUSTOM_CONFIG'=''
-e 'WIREGUARD_IMPLEMENTATION'='auto'
-e 'WIREGUARD_PRIVATE_KEY'=''
-e 'WIREGUARD_PRESHARED_KEY'=''
-e 'WIREGUARD_PUBLIC_KEY'=''
-e 'WIREGUARD_ADDRESSES'=''
-e 'SERVER_REGIONS'=''
-e 'SERVER_COUNTRIES'='USA'
-e 'SERVER_CITIES'='Miami'
-e 'SERVER_NAMES'=''
-e 'SERVER_HOSTNAMES'=''
-e 'FIREWALL'='on'
-e 'FIREWALL_VPN_INPUT_PORTS'=''
-e 'FIREWALL_INPUT_PORTS'=''
-e 'FIREWALL_OUTBOUND_SUBNETS'='192.168.1.0/24'
-e 'FIREWALL_DEBUG'='off'
-e 'LOG_LEVEL'='info'
-e 'DOT'='on'
-e 'DOT_PROVIDERS'='cloudflare'
-e 'DOT_PRIVATE_ADDRESS'='127.0.0.1/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,169.254.0.0/16,::1/128,fc00::/7,fe80::/10,::ffff:7f00:1/104,::ffff:a00:0/104,::ffff:a9fe:0/112,::ffff:ac10:0/108,::ffff:c0a8:0/112'
-e 'DOT_VERBOSITY'='1'
-e 'DOT_VERBOSITY_DETAILS'='0'
-e 'DOT_VALIDATION_LOGLEVEL'='0'
-e 'DOT_CACHING'='on'
-e 'DOT_IPV6'='off'
-e 'BLOCK_MALICIOUS'='on'
-e 'BLOCK_SURVEILLANCE'='off'
-e 'BLOCK_ADS'='off'
-e 'UNBLOCK'=''
-e 'DNS_UPDATE_PERIOD'='24h'
-e 'DNS_ADDRESS'=''
-e 'DNS_KEEP_NAMESERVER'='on'
-e 'HTTPPROXY'='off'
-e 'HTTPPROXY_LOG'='off'
-e 'HTTPPROXY_USER'=''
-e 'HTTPPROXY_PASSWORD'=''
-e 'HTTPPROXY_STEALTH'='off'
-e 'SHADOWSOCKS'='off'
-e 'SHADOWSOCKS_LOG'='off'
-e ':8388'=':38388'
-e 'SHADOWSOCKS_PASSWORD'=''
-e 'SHADOWSOCKS_CIPHER'='chacha20-ietf-poly1305'
-e 'HEALTH_SERVER_ADDRESS'='127.0.0.1:9999'
-e 'HEALTH_TARGET_ADDRESS'='github.com:443'
-e 'HEALTH_VPN_DURATION_INITIAL'='6s'
-e 'HEALTH_VPN_DURATION_ADDITION'='5s'
-e 'UPDATER_PERIOD'='0'
-e 'PUBLICIP_FILE'='/gluetun/ip'
-e 'PUBLICIP_PERIOD'='12h'
-e 'VERSION_INFORMATION'='on'
-e 'HTTP_CONTROL_SERVER_LOG'='on'
-e 'PUID'='1000'
-e 'PGID'='1000'
-l net.unraid.docker.managed=dockerman
-l net.unraid.docker.webui='http:https://[IP]:[PORT:8000]'
-l net.unraid.docker.icon='https://raw.githubusercontent.com/qdm12/gluetun/master/doc/logo_256.png'
-p '38888:8888/tcp'
-p '8113:8080/tcp'
-p '8000:8000/tcp'
-v '/mnt/user/appdata/gluetun':'/gluetun':'rw'
--cap-add=NET_ADMIN
--restart always 'qmcgaw/gluetun'
636ecea21c84542124db438e56307814ade45b93789826456f66020dacb715c8

Current Behavior

VPN is dead and log repeats:
2024-06-07T20:34:50-04:00 INFO [healthcheck] program has been unhealthy for 36s: restarting VPN
2024-06-07T20:34:50-04:00 INFO [healthcheck] 👉 See https://github.com/qdm12/gluetun-wiki/blob/main/faq/healthcheck.md
2024-06-07T20:34:50-04:00 INFO [healthcheck] DO NOT OPEN AN ISSUE UNLESS YOU READ AND TRIED EACH POSSIBLE SOLUTION
2024-06-07T20:34:50-04:00 INFO [vpn] stopping
2024-06-07T20:34:50-04:00 INFO [vpn] starting
2024-06-07T20:34:50-04:00 INFO [firewall] allowing VPN connection...
2024-06-07T20:34:50-04:00 INFO [openvpn] OpenVPN 2.5.8 x86_64-alpine-linux-musl [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD] built on Nov 2 2022
2024-06-07T20:34:50-04:00 INFO [openvpn] library versions: OpenSSL 3.1.4 24 Oct 2023, LZO 2.10
2024-06-07T20:34:50-04:00 INFO [openvpn] TCP/UDP: Preserving recently used remote address: [AF_INET]191.101.177.213:1195
2024-06-07T20:34:50-04:00 INFO [openvpn] UDP link local: (not bound)
2024-06-07T20:34:50-04:00 INFO [openvpn] UDP link remote: [AF_INET]191.101.177.213:1195
2024-06-07T20:34:50-04:00 WARN [openvpn] 'link-mtu' is used inconsistently, local='link-mtu 1553', remote='link-mtu 1606'
2024-06-07T20:34:50-04:00 WARN [openvpn] 'auth' is used inconsistently, local='auth [null-digest]', remote='auth SHA512'
2024-06-07T20:34:50-04:00 WARN [openvpn] 'comp-lzo' is present in remote config but missing in local config, remote='comp-lzo'
2024-06-07T20:34:50-04:00 INFO [openvpn] [Server-10781-0a] Peer Connection Initiated with [AF_INET]191.101.177.213:1195
2024-06-07T20:34:51-04:00 INFO [openvpn] TUN/TAP device tun0 opened
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip link set dev tun0 up mtu 1500
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip link set dev tun0 up
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip addr add dev tun0 local 10.169.27.137 peer 10.169.27.138
2024-06-07T20:34:51-04:00 ERROR [openvpn] OpenVPN tried to add an IP route which already exists (RTNETLINK answers: File exists)
2024-06-07T20:34:51-04:00 WARN [openvpn] Previous error details: Linux route add command failed: external program exited with error status: 2
2024-06-07T20:34:51-04:00 INFO [openvpn] UID set to nonrootuser
2024-06-07T20:34:51-04:00 INFO [openvpn] Initialization Sequence Completed
2024-06-07T20:35:06-04:00 ERROR [vpn] getting public IP address information: fetching information: Get "https://ipinfo.io/": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

Expected Behavior

VPN atleast gets active and qbitorrent gets network access

How have you tried to solve the problem?

I just updated to newest release.

Log output

2024-06-07T20:34:50-04:00 INFO [healthcheck] program has been unhealthy for 36s: restarting VPN
2024-06-07T20:34:50-04:00 INFO [healthcheck] 👉 See https://github.com/qdm12/gluetun-wiki/blob/main/faq/healthcheck.md
2024-06-07T20:34:50-04:00 INFO [healthcheck] DO NOT OPEN AN ISSUE UNLESS YOU READ AND TRIED EACH POSSIBLE SOLUTION
2024-06-07T20:34:50-04:00 INFO [vpn] stopping
2024-06-07T20:34:50-04:00 INFO [vpn] starting
2024-06-07T20:34:50-04:00 INFO [firewall] allowing VPN connection...
2024-06-07T20:34:50-04:00 INFO [openvpn] OpenVPN 2.5.8 x86_64-alpine-linux-musl [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD] built on Nov 2 2022
2024-06-07T20:34:50-04:00 INFO [openvpn] library versions: OpenSSL 3.1.4 24 Oct 2023, LZO 2.10
2024-06-07T20:34:50-04:00 INFO [openvpn] TCP/UDP: Preserving recently used remote address: [AF_INET]191.101.177.213:1195
2024-06-07T20:34:50-04:00 INFO [openvpn] UDP link local: (not bound)
2024-06-07T20:34:50-04:00 INFO [openvpn] UDP link remote: [AF_INET]191.101.177.213:1195
2024-06-07T20:34:50-04:00 WARN [openvpn] 'link-mtu' is used inconsistently, local='link-mtu 1553', remote='link-mtu 1606'
2024-06-07T20:34:50-04:00 WARN [openvpn] 'auth' is used inconsistently, local='auth [null-digest]', remote='auth SHA512'
2024-06-07T20:34:50-04:00 WARN [openvpn] 'comp-lzo' is present in remote config but missing in local config, remote='comp-lzo'
2024-06-07T20:34:50-04:00 INFO [openvpn] [Server-10781-0a] Peer Connection Initiated with [AF_INET]191.101.177.213:1195
2024-06-07T20:34:51-04:00 INFO [openvpn] TUN/TAP device tun0 opened
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip link set dev tun0 up mtu 1500
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip link set dev tun0 up
2024-06-07T20:34:51-04:00 INFO [openvpn] /sbin/ip addr add dev tun0 local 10.169.27.137 peer 10.169.27.138
2024-06-07T20:34:51-04:00 ERROR [openvpn] OpenVPN tried to add an IP route which already exists (RTNETLINK answers: File exists)
2024-06-07T20:34:51-04:00 WARN [openvpn] Previous error details: Linux route add command failed: external program exited with error status: 2
2024-06-07T20:34:51-04:00 INFO [openvpn] UID set to nonrootuser
2024-06-07T20:34:51-04:00 INFO [openvpn] Initialization Sequence Completed
2024-06-07T20:35:06-04:00 ERROR [vpn] getting public IP address information: fetching information: Get "https://ipinfo.io/": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

HW/SW Environment

- OS:UnRAID
- Docker:Yes

Anything else?

No response
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@qw3r7yju4