[Bug] <title>If there are two users using the same subnet range, he only works with one #805

Closed
opened 2025-12-29 02:24:15 +01:00 by adam · 2 comments
Owner

Originally created by @arounyf on GitHub (Sep 27, 2024).

Is this a support request?

  • This is not a support request

Is there an existing issue for this?

  • I have searched the existing issues

Current Behavior

When multiple users use the same subnet range. Only one of them will work

Expected Behavior

Can users realize that the same subnet range does not conflict with each other

Steps To Reproduce

not

Environment

OS: Ubuntu 22.04
Headscale version: 0.22.3
Tailscale version: 1.74.0

Runtime environment

  • Headscale is behind a (reverse) proxy
  • Headscale runs in a container

Anything else?

{
"action": "accept",
"src": [
"zmn69",
"192.168.0.0/16"
],
"dst": [
"zmn69:",
"192.168.0.0/16:
"
]
},
{
"action": "accept",
"src": [
"hdzs",
"192.168.0.0/16"
],
"dst": [
"hdzs:",
"192.168.0.0/16:
"
]
}

Originally created by @arounyf on GitHub (Sep 27, 2024). ### Is this a support request? - [X] This is not a support request ### Is there an existing issue for this? - [X] I have searched the existing issues ### Current Behavior When multiple users use the same subnet range. Only one of them will work ### Expected Behavior Can users realize that the same subnet range does not conflict with each other ### Steps To Reproduce not ### Environment ```markdown OS: Ubuntu 22.04 Headscale version: 0.22.3 Tailscale version: 1.74.0 ``` ### Runtime environment - [ ] Headscale is behind a (reverse) proxy - [X] Headscale runs in a container ### Anything else? { "action": "accept", "src": [ "zmn69", "192.168.0.0/16" ], "dst": [ "zmn69:*", "192.168.0.0/16:*" ] }, { "action": "accept", "src": [ "hdzs", "192.168.0.0/16" ], "dst": [ "hdzs:*", "192.168.0.0/16:*" ] }
adam added the stalebug labels 2025-12-29 02:24:15 +01:00
adam closed this issue 2025-12-29 02:24:15 +01:00
Author
Owner

@github-actions[bot] commented on GitHub (Dec 30, 2024):

This issue is stale because it has been open for 90 days with no activity.

@github-actions[bot] commented on GitHub (Dec 30, 2024): This issue is stale because it has been open for 90 days with no activity.
Author
Owner

@github-actions[bot] commented on GitHub (Jan 6, 2025):

This issue was closed because it has been inactive for 14 days since being marked as stale.

@github-actions[bot] commented on GitHub (Jan 6, 2025): This issue was closed because it has been inactive for 14 days since being marked as stale.
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/headscale#805