[  643.904929] openvswitch: Open vSwitch switching datapath
[  645.096695] netlink: 'python3': attribute type 2 has an invalid length.
[  645.096967] arpping: entered promiscuous mode
[  645.836441] c0: entered promiscuous mode
[  646.612089] s0: entered promiscuous mode
[  649.097028] s0 (unregistering): left promiscuous mode
[  649.147548] c0 (unregistering): left promiscuous mode
[  649.736829] arpping: left promiscuous mode
[  651.459617] netlink: 'python3': attribute type 2 has an invalid length.
[  651.460369] ct4: entered promiscuous mode
[  652.237477] c0: entered promiscuous mode
[  653.002441] s0: entered promiscuous mode
[  669.858886] s0 (unregistering): left promiscuous mode
[  669.903051] c0 (unregistering): left promiscuous mode
[  670.460157] ct4: left promiscuous mode
[  672.231787] netlink: 'python3': attribute type 2 has an invalid length.
[  672.232387] cv4: entered promiscuous mode
[  673.037513] c0: entered promiscuous mode
[  673.812984] s0: entered promiscuous mode
[  678.565202] s0 (unregistering): left promiscuous mode
[  678.625923] c0 (unregistering): left promiscuous mode
[  679.207480] cv4: left promiscuous mode
[  681.042913] netlink: 'python3': attribute type 2 has an invalid length.
[  681.043252] nat4: entered promiscuous mode
[  681.813996] c0: entered promiscuous mode
[  682.598315] s0: entered promiscuous mode
[  698.655810] s0 (unregistering): left promiscuous mode
[  698.705791] c0 (unregistering): left promiscuous mode
[  699.276969] nat4: left promiscuous mode
[  701.020851] netlink: 'python3': attribute type 2 has an invalid length.
[  701.021182] natrelated4: entered promiscuous mode
[  701.851810] c0: entered promiscuous mode
[  702.590046] s0: entered promiscuous mode
[  708.167736] s0 (unregistering): left promiscuous mode
[  708.215478] c0 (unregistering): left promiscuous mode
[  708.830803] natrelated4: left promiscuous mode
[  710.596761] netlink: 'python3': attribute type 2 has an invalid length.
[  710.597106] nv0: entered promiscuous mode
[  711.214587] netlink: 'python3': attribute type 2 has an invalid length.
[  711.214749] openvswitch: nv0: Dropping previously announced user features
[  712.011513] left0: entered promiscuous mode
[  712.797508] right0: entered promiscuous mode
[  713.976670] right0: left promiscuous mode
[  715.176778] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  715.241681] python3 (20548) used greatest stack depth: 10584 bytes left
[  715.805321] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  715.947854] left0 (unregistering): left promiscuous mode
[  716.530568] nv0: left promiscuous mode
[  718.796066] ui0: entered promiscuous mode
[  719.643909] left0: entered promiscuous mode
[  721.336360] left0 (unregistering): left promiscuous mode
[  721.931713] ui0: left promiscuous mode
[  723.622414] tdp0: entered promiscuous mode
[  724.432249] left0: entered promiscuous mode
[  725.043776] left0: left promiscuous mode
[  725.745862] ovs-vxlan0: entered promiscuous mode
[  731.145738] ovs-vxlan0 (unregistering): left promiscuous mode
[  731.749830] tdp0: left promiscuous mode
[  733.658639] netlink: 'python3': attribute type 2 has an invalid length.
[  733.659013] dropreason: entered promiscuous mode
[  734.443816] c0: entered promiscuous mode
[  735.181348] s0: entered promiscuous mode
[  757.813276] s0 (unregistering): left promiscuous mode
[  757.865783] c0 (unregistering): left promiscuous mode
[  758.481877] dropreason: left promiscuous mode
[  760.246534] psample: entered promiscuous mode
[  761.153955] c0: entered promiscuous mode
[  761.306918] s0: entered promiscuous mode
[  762.575536] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  763.193007] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  763.857234] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  768.548414] s0 (unregistering): left promiscuous mode
[  768.599248] c0 (unregistering): left promiscuous mode
[  769.145392] psample: left promiscuous mode