Issue: Error When Launching iOS App via Tunnel

[prisaenter88]

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We used for tunnel start process command.

sudo ios tunnel start --udid

{"level":"warning","msg":"go-ios agent is not running. You might need to start it with 'ios tunnel start' for ios17+. Use ENABLE_GO_IOS_AGENT=user for userspace tunnel or ENABLE_GO_IOS_AGENT=kernel for kernel tunnel for the experimental daemon mode.","time":"2025-05-04T14:31:58+05:30"} {"level":"info","msg":"Tunnel server started","time":"2025-05-04T14:31:58+05:30"}

We are encountering a connection issue when attempting to launch an iOS app using the following command:

ios launch --udid "udid_device" "bundle_id"

Initially, the tunnel starts successfully, but after some time, we receive the following errors:

{"level":"error","msg":"error reading dtx connection read tcp [fd20:3637:1581::2]:53548-\u003e[fd20:3637:1581::1]:50476: read: connection reset by peer","time":"2025-05-03T13:35:52+05:30"}

{"channel_id":"com.apple.instruments.server.services.processcontrol","error":"Timed out waiting for response for message:5 channel:0","level":"error","msg":"failed requesting channel","time":"2025-05-03T13:35:57+05:30"}

What We Tried:

• Restarted the tunnel
• Killed all related PIDs
• Re-ran the command after reset

Unfortunately, the issue persists.

Can someone help us understand the cause of this error or suggest any debugging steps to resolve the issue?