[WARN ] 2022-05-27 11:50:39.996 [sshd-NetconfSshClient[4aeb7e6e]-nio2-thread-5] AcceptAllServerKeyVerifier - Server at /10.106.0.57:830 presented unverified RSA key: SHA256:qyuvulcXalTe9hv/ybFTqYy3bTMQ9Noj6d/1ScmAuG0
[DEBUG] 2022-05-27 11:50:41.171 [opendaylight-cluster-data-notification-dispatcher-45] NetconfTopologyImpl - Config for node Uri{_value=DCO:DCO:DCO-N9K-LEAF07} deleted
[DEBUG] 2022-05-27 11:50:41.172 [opendaylight-cluster-data-notification-dispatcher-45] AbstractNetconfTopology - Disconnecting RemoteDevice{DCO:DCO:DCO-N9K-LEAF07}
[WARN ] 2022-05-27 11:50:41.172 [opendaylight-cluster-data-notification-dispatcher-45] NetconfDeviceCommunicator - RemoteDevice{DCO:DCO:DCO-N9K-LEAF07}: Session terminated Session closed
[DEBUG] 2022-05-27 11:50:41.173 [opendaylight-cluster-data-notification-dispatcher-45] NetconfDeviceCommunicator - Tearing down Session closed
[TRACE] 2022-05-27 11:50:41.174 [opendaylight-cluster-data-notification-dispatcher-45] NetconfDeviceSalProvider - RemoteDevice{DCO:DCO:DCO-N9K-LEAF07}: Not removing TOPOLOGY mountpoint from MD-SAL, mountpoint was not registered yet
[TRACE] 2022-05-27 11:50:41.174 [opendaylight-cluster-data-notification-dispatcher-45] NetconfDeviceSalProvider - RemoteDevice{DCO:DCO:DCO-N9K-LEAF07}: Not removing TOPOLOGY mountpoint from MD-SAL, mountpoint was not registered yet
[TRACE] 2022-05-27 11:50:41.175 [opendaylight-cluster-data-notification-dispatcher-45] NetconfDeviceSalProvider - RemoteDevice{DCO:DCO:DCO-N9K-LEAF07}: TransactionChain(org.opendaylight.mdsal.binding.dom.adapter.BindingDOMTransactionChainAdapter@58f14869) SUCCESSFUL
[DEBUG] 2022-05-27 11:50:41.325 [nioEventLoopGroup-3-2] AbstractNetconfSessionNegotiator - Starting session negotiation on channel [id: 0x1131babd]
[DEBUG] 2022-05-27 11:50:41.325 [nioEventLoopGroup-3-2] AbstractNetconfSessionNegotiator - Session negotiation started with hello message <hello xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
    <capabilities>
        <capability>urn:ietf:params:netconf:capability:exi:1.0</capability>
        <capability>urn:ietf:params:netconf:base:1.1</capability>
        <capability>urn:ietf:params:netconf:base:1.0</capability>
    </capabilities>
</hello>
 on channel [id: 0x1131babd]
[DEBUG] 2022-05-27 11:50:41.325 [nioEventLoopGroup-3-2] AbstractNetconfSessionNegotiator - Changing state from : IDLE to : OPEN_WAIT for channel: [id: 0x1131babd]
[TRACE] 2022-05-27 11:50:41.418 [nioEventLoopGroup-3-2] AbstractNetconfSessionNegotiator - Message <hello xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
    <capabilities>
        <capability>urn:ietf:params:netconf:capability:exi:1.0</capability>
        <capability>urn:ietf:params:netconf:base:1.1</capability>
        <capability>urn:ietf:params:netconf:base:1.0</capability>
    </capabilities>
</hello>
 sent to socket on channel [id: 0x1131babd]