terminated with exit code: 255

[ToradexAI]

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Hello Ravi,

The error message you’re encountering suggests that your host PC is unable to establish a network connection to your Verdin iMX8MP module. Here are a few steps you can take to troubleshoot and resolve this issue:

1. Check Network Configuration:

   • Ensure that both your host PC and the Verdin iMX8MP module are connected to the same network.
   • Verify that the IP address of the Verdin module (192.168.0.137) is correct and hasn’t changed. You can do this by checking the IP address assigned to the module using a serial console connection.

2. Ping the Module:

   • Use the ping command from your host PC to check if the module is reachable:

     ping 192.168.0.137
     

   • If you receive a “Destination host unreachable” message, it indicates that the module is not reachable on the network.

3. Check SSH Service:

   • Ensure that the SSH service is running on the Verdin module. You can check this by connecting to the module via a serial console and running:

     systemctl status ssh
     

   • If the SSH service is not running, you can start it using:

     systemctl start ssh
     

4. Network Interface Status:

   • Verify that the network interface on the Verdin module is up and running. You can check the status using:

     ip a
     

   • Ensure that the Ethernet interface (e.g., eth0) has an IP address assigned and is in the “UP” state.

5. Firewall and Security Settings:

   • Check if there are any firewall rules or security settings on your host PC or network that might be blocking the connection to the Verdin module.

6. Reboot the Module:

   • Sometimes, simply rebooting the Verdin module can resolve network connectivity issues. You can reboot the module using:

     reboot
     

7. Check Ethernet Cable and Switch:

   • Ensure that the Ethernet cable and switch/router are functioning correctly. Try using a different cable or port if necessary.

If you have followed these steps and are still unable to connect, please provide additional details about your network setup and any recent changes that might have affected the connectivity.

Best Regards,
[Your Name]

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