vaultwarden can not communicate to the internet with docker bridge enabled - host works #1719

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MrUnknownDE · 2026-04-06T02:16:49+02:00

MrUnknownDE commented

2026-04-06 02:16:49 +02:00

Originally created by @Nivek938 on 3/2/2023

Hi,

if I deploy the container with docker bridge attached, the internet cant be reached.

It just works fine when using the host network.

I created another container (wbitt/network-multitool:alpine-extra) for testing internet connectivity also with docker bridge and ping, dig, dns, ssh, traceroute works without problems.

Any suggestions what could be wrong?

*Originally created by @Nivek938 on 3/2/2023* Hi, if I deploy the container with docker bridge attached, the internet cant be reached. ![bw](https://user-images.githubusercontent.com/126387950/222559261-624d3b65-2579-437d-bdeb-382b16b57985.png) It just works fine when using the host network. I created another container (wbitt/network-multitool:[alpine-extra](https://hub.docker.com/layers/wbitt/network-multitool/alpine-extra/images/sha256-ac0d9d9a030d2bd73289bfdc0297a85cc785fd401c8113fc75584259ceb0e092?context=explore)) for testing internet connectivity also with docker bridge and ping, dig, dns, ssh, traceroute works without problems. Any suggestions what could be wrong?

MrUnknownDE closed this issue

2026-04-06 02:16:49 +02:00

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Reference: github/vaultwarden#1719