Using transformed lab topology from snapshot file netlab.snapshot.pickle Checking virtualization provider installation OK: clab installed and working correctly Starting clab nodes provider clab: executing flock -E 42 /tmp/netlab.lock sudo -E containerlab deploy --reconfigure -t clab.yml 17:50:39 INFO Containerlab started version=0.75.0 17:50:39 INFO Parsing & checking topology file=clab.yml 17:50:39 INFO Removing directory path=/work/netlab_cicd/clab-ml-17 17:50:39 INFO Creating docker network name=nl_mgmt_17 IPv4 subnet=192.168.17.0/24 IPv6 subnet="" MTU=0 17:50:39 INFO Creating lab directory path=/work/netlab_cicd/clab-ml-17 17:50:39 INFO Creating container name=x1 17:50:39 WARN node "dut": kind is nokia_srsim but the provided image does not have the correct labels; please use a valid SR-SIM container image or run a more recent version of the SR-SIM container image to suppress this warning 17:50:39 WARN Failed to write chassis_info.json to lab dir node=dut path=/work/netlab_cicd/clab-ml-17/dut error="/opt/nokia/chassis_info.json not found in image graph driver (UpperDir/MergedDir)" 17:50:39 INFO Retrieved SR OS version from image node=dut version=25.7.R1 17:50:39 INFO Creating container name=dut 17:50:39 INFO Created link: dut:e1-1-c1-1 (1/1/c1/1) ▪┄┄▪ x1:eth1 17:50:39 INFO Running postdeploy actions kind=nokia_srsim node=dut 17:50:45 INFO Saving node "clab-ml-17-dut" config as startup... 17:50:46 INFO Saved running configuration node=dut addr=192.168.17.101 config-mode=model-driven 17:50:46 INFO Executed command node=x1 command="sleep 1" stdout="" 17:50:46 INFO Adding host entries path=/etc/hosts 17:50:46 INFO Adding SSH config for nodes path=/etc/ssh/ssh_config.d/clab-ml-17.conf ╭────────────────┬──────────────────────────────┬─────────┬────────────────╮ │ Name │ Kind/Image │ State │ IPv4/6 Address │ ├────────────────┼──────────────────────────────┼─────────┼────────────────┤ │ clab-ml-17-dut │ nokia_srsim │ running │ 192.168.17.101 │ │ │ nokia_srsim:25.7.R1 │ │ N/A │ ├────────────────┼──────────────────────────────┼─────────┼────────────────┤ │ clab-ml-17-x1 │ linux │ running │ 192.168.17.102 │ │ │ quay.io/frrouting/frr:10.6.1 │ │ N/A │ ╰────────────────┴──────────────────────────────┴─────────┴────────────────╯ Reloading saved initial device configurations Checking Are lab devices ready to be configured? [INFO] Checking lab devices with an Ansible playbook [WARNING]: Could not match supplied host pattern, ignoring: netlab_ready_ssh [WARNING]: Found variable using reserved name: hosts PLAY [Wait for SSH servers] **************************************************** skipping: no hosts matched PLAY [Wait for device-specific conditions] ************************************* TASK [Set variables that cannot be set with VARS] ****************************** ok: [dut] TASK [Find device readiness script] ******************************************** ok: [dut] TASK [Wait for device to become ready] ***************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/readiness-check/srsim.yml for dut TASK [Common SR-OS checks] ***************************************************** included: /home/pipi/net101/tools/netsim/ansible/tasks/readiness-check/sros.yml for dut TASK [Check that required plugin exists, use 'netlab install grpc' to install it] *** ok: [dut] TASK [Wait up to 180s for gNMI(TCP 57400) to be ready on 192.168.17.101] ******* ok: [dut -> localhost] TASK [Update SR-SIM hardware configuration] ************************************ changed: [dut] TASK [Get port 1/1/c1 status] ************************************************** FAILED - RETRYING: [dut]: Get port 1/1/c1 status (10 retries left). FAILED - RETRYING: [dut]: Get port 1/1/c1 status (9 retries left). FAILED - RETRYING: [dut]: Get port 1/1/c1 status (8 retries left). FAILED - RETRYING: [dut]: Get port 1/1/c1 status (7 retries left). ok: [dut] PLAY RECAP ********************************************************************* dut : ok=8 changed=1 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 [INFO] Lab devices are ready to be configured initial: [INFO] Lab devices do not need the configuration normalization step Errors encountered while processing 10-reload.yml UserWarning in configs: Cannot find saved configuration template for dut/device srsim ... Use the '--debug template' option if you're troubleshooting custom configuration templates Fatal error in netlab: Cannot proceed beyond this point due to errors, exiting [CREATED] dut: initial [CREATED] x1: initial,saved Error executing netlab config --reload saved: Command '['netlab', 'config', '--reload', 'saved']' returned non-zero exit status 1. Fatal error in netlab up: netlab config --reload failed, aborting... Creating Device configuration snippets [CREATED] x1: initial,ospf Config Deploying device configurations [INFO] Executing initial configuration for node x1 [INFO] Executing ospf configuration for node x1 Results of configuration script deployments ================================================================================ x1 Script: initial,ospf This topology tests the "start lab with configuration reload" functionality. You should: * Start the lab with "netlab up" * Save the configuration with "netlab collect -o saved" * Stop the lab with "netlab down" * Restart the lab with "netlab up --snapshot --reload-config saved" * Validate the results with "netlab validate"