Traffic drops when SecureXL is enabled on VSX after upgrade to R80.20 / R80.30
In R80.20 and above, when SecureXL is enabled the traffic is moved directly from the Virtual system to the external interface of the virtual switch or router and not through the wrp/wrpj interfaces.
When SecureXL is on, If the bond (of the VSW/VR) is missing from the output of '#fw ctl iflist' from the VS context (the VS which leads to the VSW/VR), it causes traffic to drop before it can reach the external interface.
Note: When secureXL is off, The traffic goes through different interfaces: wrp and wrpj of the VS and VSW/VR. Hence, even if the bond interface is missing from the output of '#fw ctl iflist' of the problematic VS, the traffic goes smoothly