[GH-ISSUE #3490] Slow initial connection with selfhosted netbird #7345

New Issue

saavagebueno · 2026-08-05T01:12:35-04:00

saavagebueno commented

2026-08-05 01:12:35 -04:00

Originally created by @marcportabellaclotet-mt on GitHub (Mar 12, 2025).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/3490

Describe the problem

Randomly the netbird client takes more than usual to do the initial connection. When this happens there is always a 30 seconds delay where the client is waiting for signal stream to be ready

To Reproduce

Steps to reproduce the behavior:

netbird up

Expected behavior

As this is random, I should expect that this not happens any time.

NetBird version

0.38.0

Is any other VPN software installed?

no
Debug output

2025-03-12T21:18:30+01:00 DEBG client/internal/dns/systemd_linux.go:78: got dbus Link interface: /org/freedesktop/resolve1/link/_3131 from net interface wt0 and index 131
2025-03-12T21:18:30+01:00 DEBG signal/client/grpc.go:128: signal connection state READY
2025-03-12T21:19:00+01:00 INFO signal/client/grpc.go:149: connected to the Signal Service stream

As you can see in the above logs when this happens there is always the same 30 seconds delay, betweeen the signal connection state READY and the connected to the Signal Service stream steps

Have you tried these troubleshooting steps?

Checked for newer NetBird versions
Searched for similar issues on GitHub (including closed ones)
Restarted the NetBird client
Disabled other VPN software
Checked firewall settings

Originally created by @marcportabellaclotet-mt on GitHub (Mar 12, 2025). Original GitHub issue: https://github.com/netbirdio/netbird/issues/3490 **Describe the problem** Randomly the netbird client takes more than usual to do the initial connection. When this happens there is always a 30 seconds delay where the client is waiting for signal stream to be ready **To Reproduce** Steps to reproduce the behavior: netbird up **Expected behavior** As this is random, I should expect that this not happens any time. **NetBird version** `0.38.0` **Is any other VPN software installed?** no **Debug output** ``` 2025-03-12T21:18:30+01:00 DEBG client/internal/dns/systemd_linux.go:78: got dbus Link interface: /org/freedesktop/resolve1/link/_3131 from net interface wt0 and index 131 2025-03-12T21:18:30+01:00 DEBG signal/client/grpc.go:128: signal connection state READY 2025-03-12T21:19:00+01:00 INFO signal/client/grpc.go:149: connected to the Signal Service stream ``` As you can see in the above logs when this happens there is always the same 30 seconds delay, betweeen the signal connection state READY and the connected to the Signal Service stream steps **Have you tried these troubleshooting steps?** - [x] Checked for newer NetBird versions - [x] Searched for similar issues on GitHub (including closed ones) - [x] Restarted the NetBird client - [x] Disabled other VPN software - [x] Checked firewall settings

saavagebueno added the triage-needed self-hosting labels 2026-08-05 01:12:35 -04:00

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Reference: DYNR/netbird#7345