Description of problem:
When running the latency checkup job for testing DPDK, the traffic generator fails to start due to an error in the trex scappy server:

Version-Release number of selected component (if applicable):
CNV 4.13.0

How reproducible:
Always

Steps to Reproduce:
1. On a cluster with SR-IOV supported - create the following namespace:
$ oc create ns dpdk-checkup-ns
namespace/dpdk-checkup-ns created

2. Change the cluster context to be in the new namespace:
$ oc project dpdk-checkup-ns
Now using project "dpdk-checkup-ns" on server "https://api.bm02-cnvqe2-rdu2.cnvqe2.lab.eng.rdu2.redhat.com:6443".

Apply the following resources, in order to run latency checkup job that tests DPDK (the resources are attached):
$ oc apply -f dpdk-latency-checkup-infra.yaml
serviceaccount/dpdk-checkup-sa created
role.rbac.authorization.k8s.io/kiagnose-configmap-access created
rolebinding.rbac.authorization.k8s.io/kiagnose-configmap-access created
role.rbac.authorization.k8s.io/kubevirt-dpdk-checker created
rolebinding.rbac.authorization.k8s.io/kubevirt-dpdk-checker created
$
$ oc apply -f dpdk-latency-checkup-cm.yaml
configmap/dpdk-checkup-config created
$

4. Start the latency checkup job using the attached resource:
$ oc apply -f dpdk-latency-checkup-job.yaml
job.batch/dpdk-checkup created

5. While the job runs - find the traffic-generator pod:
$ oc get pod
NAME READY STATUS RESTARTS AGE
dpdk-checkup-pbtmm 1/1 Running 0 19s
kubevirt-dpdk-checkup-traffic-gen-gnlmv 0/1 Error 1 (7s ago) 15s
virt-launcher-dpdk-vmi-cllzn-zsl7m 0/2 Init:1/2 0 15s

6. Check the log of the traffic generator pod (full log attached):
$ oc logs kubevirt-dpdk-checkup-traffic-gen-gnlmv
...
Starting Scapy server..... Scapy server failed to run
Output: b'Traceback (most recent call last):\n File "/usr/lib64/python3.9/runpy.py", line 197, in run_module_as_main\n return _run_code(code, main_globals, None,\n File "/usr/lib64/python3.9/runpy.py", line 87, in _run_code\n exec(code, run_globals)\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_zmq_server.py", line 198, in <module>\n sys.exit(main(args,port))\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_zmq_server.py", line 185, in main\n s = Scapy_server(args,port)\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_zmq_server.py", line 102, in __init\n self.scapy_wrapper = Scapy_wrapper()\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_zmq_server.py", line 26, in __init\n self.scapy_master = Scapy_service()\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_service.py", line 467, in __init_\n self.server_v_hashed = self._generate_version_hash(self.version_major,self.version_minor)\n File "/opt/trex/automation/trex_control_plane/interactive/trex/scapy_server/scapy_service.py", line 820, in _generate_version_hash\n m = hashlib.md5()\nValueError: [digital envelope routines] unsupported\n'
WARNING: tried to configure 2048 hugepages for socket 0, but result is: 0
WARNING: tried to configure 2048 hugepages for socket 1, but result is: 0
Could not start scapy daemon server, which is needed by GUI to create packets.
If you don't need it, use --no-scapy-server flag.
ERROR encountered while configuring TRex system

Actual results:
pod fails in crashloop

Expected results:
pod should not fail in crashloop

Additional info:
This did not happen on CNV4.12 cluster