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docker:arr:gluetun:troubleshooting:troubleshooting

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Table of Contents

Docker - Arr - Gluetun - Troubleshooting

DNS over TLS not working? [dns] using plaintext DNS at address 1.1.1.1

Openvpn is killed in a loop by the host system

TODO

ip route

returns: 

default via 192.168.1.1 dev enp19s0f0 proto static 
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 
172.18.0.0/16 dev br-613b9c885417 proto kernel scope link src 172.18.0.1 
192.168.1.0/24 dev enp19s0f0 proto kernel scope link src 192.168.1.85 
docker network ls

returns: 

NETWORK ID     NAME             DRIVER    SCOPE
45df8a26c099   bridge           bridge    local
613b9c885417   docker_default   bridge    local
99d0975ea463   host             host      local
0190ffd8ff93   none             null      local
networkctl list

returns: 

IDX LINK            TYPE     OPERATIONAL SETUP     
  1 lo              loopback carrier     unmanaged
  2 enp9s0          ether    off         unmanaged
  3 enp19s0f0       ether    routable    configured
  4 enp19s0f1       ether    off         unmanaged
  5 wlp12s0         wlan     off         unmanaged
  6 docker0         bridge   routable    unmanaged
155 br-613b9c885417 bridge   routable    unmanaged
182 vethb487bf7     ether    enslaved    unmanaged
183 veth80c49b6     ether    enslaved    unmanaged
184 vethcbbbbb9     ether    enslaved    unmanaged
185 veth3645959     ether    enslaved    unmanaged
186 veth9c499d2     ether    enslaved    unmanaged
187 veth87959b2     ether    enslaved    unmanaged
188 veth58debdc     ether    enslaved    unmanaged
189 vethb41af5e     ether    enslaved    unmanaged
190 vethb86a384     ether    enslaved    unmanaged
191 vetha4de644     ether    enslaved    unmanaged
193 vethd453f20     ether    enslaved    unmanaged
194 veth467e9b0     ether    enslaved    unmanaged

19 links listed.
ip link show dev docker0
 
or
 
ip link show docker0

returns: 

6: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default 
    link/ether b6:9c:54:72:68:b7 brd ff:ff:ff:ff:ff:ff
networkctl | grep docker0

returns: 

  6 docker0         bridge   routable    unmanaged
brctl show

returns: 

Command 'brctl' not found, but can be installed with:
sudo apt install bridge-utils
ip link show type veth

returns: 

182: vethb487bf7@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ba:52:0b:93:df:47 brd ff:ff:ff:ff:ff:ff link-netnsid 0
183: veth80c49b6@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 22:1e:20:77:63:36 brd ff:ff:ff:ff:ff:ff link-netnsid 1
184: vethcbbbbb9@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether fe:17:07:0a:42:ae brd ff:ff:ff:ff:ff:ff link-netnsid 2
185: veth3645959@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ce:8f:04:6f:e8:ce brd ff:ff:ff:ff:ff:ff link-netnsid 3
186: veth9c499d2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ae:c7:26:fb:ea:e1 brd ff:ff:ff:ff:ff:ff link-netnsid 4
187: veth87959b2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 62:62:39:88:8c:8b brd ff:ff:ff:ff:ff:ff link-netnsid 5
188: veth58debdc@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 82:72:0c:5e:f9:60 brd ff:ff:ff:ff:ff:ff link-netnsid 6
189: vethb41af5e@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 1e:d0:57:ca:3f:3c brd ff:ff:ff:ff:ff:ff link-netnsid 8
190: vethb86a384@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether be:6e:26:92:65:13 brd ff:ff:ff:ff:ff:ff link-netnsid 9
191: vetha4de644@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 16:e6:c8:03:6b:89 brd ff:ff:ff:ff:ff:ff link-netnsid 11
193: vethd453f20@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default 
    link/ether 56:d2:49:32:eb:5e brd ff:ff:ff:ff:ff:ff link-netnsid 13
194: veth467e9b0@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether d2:3b:19:c7:ed:b7 brd ff:ff:ff:ff:ff:ff link-netnsid 14
sudo iptables -t nat -vnL POSTROUTING

returns: 

Chain POSTROUTING (policy ACCEPT 160K packets, 9540K bytes)
 pkts bytes target     prot opt in     out     source               destination         
  389 44346 MASQUERADE  0    --  *      !docker0  172.17.0.0/16        0.0.0.0/0           
 277K   17M MASQUERADE  0    --  *      !br-613b9c885417  172.18.0.0/16        0.0.0.0/0     
bridge link

returns: 

182: vethb487bf7@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
183: veth80c49b6@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
184: vethcbbbbb9@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
185: veth3645959@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
186: veth9c499d2@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
187: veth87959b2@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
188: veth58debdc@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
189: vethb41af5e@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
190: vethb86a384@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
191: vetha4de644@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
193: vethd453f20@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master docker0 state forwarding priority 32 cost 2 
194: veth467e9b0@enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 master br-613b9c885417 state forwarding priority 32 cost 2 
ip link

returns: 

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp9s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 9c:6b:00:57:dc:9a brd ff:ff:ff:ff:ff:ff
3: enp19s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000
    link/ether 98:b7:85:20:7c:ef brd ff:ff:ff:ff:ff:ff
4: enp19s0f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 98:b7:85:20:7c:f0 brd ff:ff:ff:ff:ff:ff
5: wlp12s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 08:9d:f4:d0:ef:c1 brd ff:ff:ff:ff:ff:ff
6: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default 
    link/ether b6:9c:54:72:68:b7 brd ff:ff:ff:ff:ff:ff
155: br-613b9c885417: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default 
    link/ether 46:2c:f6:c4:95:af brd ff:ff:ff:ff:ff:ff
182: vethb487bf7@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ba:52:0b:93:df:47 brd ff:ff:ff:ff:ff:ff link-netnsid 0
183: veth80c49b6@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 22:1e:20:77:63:36 brd ff:ff:ff:ff:ff:ff link-netnsid 1
184: vethcbbbbb9@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether fe:17:07:0a:42:ae brd ff:ff:ff:ff:ff:ff link-netnsid 2
185: veth3645959@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ce:8f:04:6f:e8:ce brd ff:ff:ff:ff:ff:ff link-netnsid 3
186: veth9c499d2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether ae:c7:26:fb:ea:e1 brd ff:ff:ff:ff:ff:ff link-netnsid 4
187: veth87959b2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 62:62:39:88:8c:8b brd ff:ff:ff:ff:ff:ff link-netnsid 5
188: veth58debdc@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 82:72:0c:5e:f9:60 brd ff:ff:ff:ff:ff:ff link-netnsid 6
189: vethb41af5e@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 1e:d0:57:ca:3f:3c brd ff:ff:ff:ff:ff:ff link-netnsid 8
190: vethb86a384@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether be:6e:26:92:65:13 brd ff:ff:ff:ff:ff:ff link-netnsid 9
191: vetha4de644@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether 16:e6:c8:03:6b:89 brd ff:ff:ff:ff:ff:ff link-netnsid 11
193: vethd453f20@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default 
    link/ether 56:d2:49:32:eb:5e brd ff:ff:ff:ff:ff:ff link-netnsid 13
194: veth467e9b0@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP mode DEFAULT group default 
    link/ether d2:3b:19:c7:ed:b7 brd ff:ff:ff:ff:ff:ff link-netnsid 14
ip a

returns: 

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute 
       valid_lft forever preferred_lft forever
2: enp9s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 9c:6b:00:57:dc:9a brd ff:ff:ff:ff:ff:ff
3: enp19s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 98:b7:85:20:7c:ef brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.85/24 brd 192.168.1.255 scope global enp19s0f0
       valid_lft forever preferred_lft forever
    inet6 fe80::9ab7:85ff:fe20:7cef/64 scope link 
       valid_lft forever preferred_lft forever
4: enp19s0f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 98:b7:85:20:7c:f0 brd ff:ff:ff:ff:ff:ff
5: wlp12s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 08:9d:f4:d0:ef:c1 brd ff:ff:ff:ff:ff:ff
6: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether b6:9c:54:72:68:b7 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
    inet6 fe80::b49c:54ff:fe72:68b7/64 scope link 
       valid_lft forever preferred_lft forever
155: br-613b9c885417: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 46:2c:f6:c4:95:af brd ff:ff:ff:ff:ff:ff
    inet 172.18.0.1/16 brd 172.18.255.255 scope global br-613b9c885417
       valid_lft forever preferred_lft forever
    inet6 fe80::442c:f6ff:fec4:95af/64 scope link 
       valid_lft forever preferred_lft forever
182: vethb487bf7@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether ba:52:0b:93:df:47 brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::b852:bff:fe93:df47/64 scope link 
       valid_lft forever preferred_lft forever
183: veth80c49b6@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether 22:1e:20:77:63:36 brd ff:ff:ff:ff:ff:ff link-netnsid 1
    inet6 fe80::201e:20ff:fe77:6336/64 scope link 
       valid_lft forever preferred_lft forever
184: vethcbbbbb9@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether fe:17:07:0a:42:ae brd ff:ff:ff:ff:ff:ff link-netnsid 2
    inet6 fe80::fc17:7ff:fe0a:42ae/64 scope link 
       valid_lft forever preferred_lft forever
185: veth3645959@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether ce:8f:04:6f:e8:ce brd ff:ff:ff:ff:ff:ff link-netnsid 3
    inet6 fe80::cc8f:4ff:fe6f:e8ce/64 scope link 
       valid_lft forever preferred_lft forever
186: veth9c499d2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether ae:c7:26:fb:ea:e1 brd ff:ff:ff:ff:ff:ff link-netnsid 4
    inet6 fe80::acc7:26ff:fefb:eae1/64 scope link 
       valid_lft forever preferred_lft forever
187: veth87959b2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether 62:62:39:88:8c:8b brd ff:ff:ff:ff:ff:ff link-netnsid 5
    inet6 fe80::6062:39ff:fe88:8c8b/64 scope link 
       valid_lft forever preferred_lft forever
188: veth58debdc@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether 82:72:0c:5e:f9:60 brd ff:ff:ff:ff:ff:ff link-netnsid 6
    inet6 fe80::8072:cff:fe5e:f960/64 scope link 
       valid_lft forever preferred_lft forever
189: vethb41af5e@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether 1e:d0:57:ca:3f:3c brd ff:ff:ff:ff:ff:ff link-netnsid 8
    inet6 fe80::1cd0:57ff:feca:3f3c/64 scope link 
       valid_lft forever preferred_lft forever
190: vethb86a384@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether be:6e:26:92:65:13 brd ff:ff:ff:ff:ff:ff link-netnsid 9
    inet6 fe80::bc6e:26ff:fe92:6513/64 scope link 
       valid_lft forever preferred_lft forever
191: vetha4de644@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether 16:e6:c8:03:6b:89 brd ff:ff:ff:ff:ff:ff link-netnsid 11
    inet6 fe80::14e6:c8ff:fe03:6b89/64 scope link 
       valid_lft forever preferred_lft forever
193: vethd453f20@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP group default 
    link/ether 56:d2:49:32:eb:5e brd ff:ff:ff:ff:ff:ff link-netnsid 13
    inet6 fe80::54d2:49ff:fe32:eb5e/64 scope link 
       valid_lft forever preferred_lft forever
194: veth467e9b0@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-613b9c885417 state UP group default 
    link/ether d2:3b:19:c7:ed:b7 brd ff:ff:ff:ff:ff:ff link-netnsid 14
    inet6 fe80::d03b:19ff:fec7:edb7/64 scope link 
       valid_lft forever preferred_lft forever

References

https://github.com/qdm12/gluetun-wiki/tree/main/errors

docker/arr/gluetun/troubleshooting/troubleshooting.1752480430.txt.gz · Last modified: 2025/07/14 08:07 by peter
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