When I started the docker service/socket, I'm no more able to share my laptop connection via wifi hotspot. To be more precise, my phone still detects my hotspot, I enter the password, it tells me 'registered' but I also get a 'no internet connection'.
When I disable and stop the docker service and restart my laptop, the phone manages to connect to the internet.
I think that docker must be interfering with my network...
Do you have a solution to keep the docker service active, and at the same time allow me to share my internet connection as my wifi hotspot?
Thanks in advance
Linux Mint 21 Vanessa and Ubuntu 22.04 jammy
HP Zbook 15 power G8
Kernel 5.15.0-53-generic
iptables -n -v -L
:
Chain INPUT (policy ACCEPT 2119 packets, 1236K bytes)
pkts bytes target prot opt in out source destination
Chain FORWARD (policy DROP 51 packets, 3060 bytes)
pkts bytes target prot opt in out source destination
51 3060 DOCKER-USER all -- * * 0.0.0.0/0 0.0.0.0/0
51 3060 DOCKER-ISOLATION-STAGE-1 all -- * * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- * docker0 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED
0 0 DOCKER all -- * docker0 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- docker0 !docker0 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- docker0 docker0 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy ACCEPT 1658 packets, 215K bytes)
pkts bytes target prot opt in out source destination
Chain DOCKER (1 references)
pkts bytes target prot opt in out source destination
Chain DOCKER-ISOLATION-STAGE-1 (1 references)
pkts bytes target prot opt in out source destination
0 0 DOCKER-ISOLATION-STAGE-2 all -- docker0 !docker0 0.0.0.0/0 0.0.0.0/0
51 3060 RETURN all -- * * 0.0.0.0/0 0.0.0.0/0
Chain DOCKER-ISOLATION-STAGE-2 (1 references)
pkts bytes target prot opt in out source destination
0 0 DROP all -- * docker0 0.0.0.0/0 0.0.0.0/0
0 0 RETURN all -- * * 0.0.0.0/0 0.0.0.0/0
Chain DOCKER-USER (1 references)
pkts bytes target prot opt in out source destination
0 0 ACCEPT all -- <WLANINTERFACE> * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- * <WLANINTERFACE> 0.0.0.0/0 0.0.0.0/0
51 3060 RETURN all -- * * 0.0.0.0/0 0.0.0.0/0 ```