Tunnel creation stability improvements#4029
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thallgren merged 2 commits intorelease/v2.26from Jan 12, 2026
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Introduce backoff-based retry logic to handle latency caused by delayed arrival of dial watcher channel during tunnel creation. Signed-off-by: Thomas Hallgren <thomas@tada.se>
Introduce backoff-based retry mechanism in `dialer` to handle cases where the target IP isn't ready to accept requests immediately. Signed-off-by: Thomas Hallgren <thomas@tada.se>
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This pull request introduces important reliability improvements to the tunnel connection logic in the traffic agent and dialer. The main enhancement is the addition of backoff-based retry mechanisms, which help prevent connection failures caused by race conditions or delayed availability of target endpoints. These changes ensure that tunnel establishment is more robust for both TCP and UDP protocols, reducing transient errors and improving overall agent stability.