[  748.589390] openvswitch: Open vSwitch switching datapath
[  749.797883] netlink: 'python3': attribute type 2 has an invalid length.
[  749.798198] arpping: entered promiscuous mode
[  750.552178] c0: entered promiscuous mode
[  751.363593] s0: entered promiscuous mode
[  753.961785] s0 (unregistering): left promiscuous mode
[  754.010839] c0 (unregistering): left promiscuous mode
[  754.640248] arpping: left promiscuous mode
[  756.401335] netlink: 'python3': attribute type 2 has an invalid length.
[  756.401662] ct4: entered promiscuous mode
[  757.189761] c0: entered promiscuous mode
[  757.921850] s0: entered promiscuous mode
[  774.860506] s0 (unregistering): left promiscuous mode
[  774.911091] c0 (unregistering): left promiscuous mode
[  775.482551] ct4: left promiscuous mode
[  777.109283] netlink: 'python3': attribute type 2 has an invalid length.
[  777.109649] cv4: entered promiscuous mode
[  777.881010] c0: entered promiscuous mode
[  778.567632] s0: entered promiscuous mode
[  783.128469] s0 (unregistering): left promiscuous mode
[  783.174959] c0 (unregistering): left promiscuous mode
[  783.708897] cv4: left promiscuous mode
[  785.258393] netlink: 'python3': attribute type 2 has an invalid length.
[  785.258686] nat4: entered promiscuous mode
[  786.044840] c0: entered promiscuous mode
[  786.760254] s0: entered promiscuous mode
[  802.778783] s0 (unregistering): left promiscuous mode
[  802.825162] c0 (unregistering): left promiscuous mode
[  803.379061] nat4: left promiscuous mode
[  805.073246] netlink: 'python3': attribute type 2 has an invalid length.
[  805.073482] natrelated4: entered promiscuous mode
[  805.833061] c0: entered promiscuous mode
[  806.571460] s0: entered promiscuous mode
[  811.411170] s0 (unregistering): left promiscuous mode
[  811.460020] c0 (unregistering): left promiscuous mode
[  812.036219] natrelated4: left promiscuous mode
[  813.698782] netlink: 'python3': attribute type 2 has an invalid length.
[  813.699112] nv0: entered promiscuous mode
[  814.337448] netlink: 'python3': attribute type 2 has an invalid length.
[  814.337614] openvswitch: nv0: Dropping previously announced user features
[  815.029481] left0: entered promiscuous mode
[  815.781128] right0: entered promiscuous mode
[  816.967338] right0: left promiscuous mode
[  818.138044] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.201188] python3 (15672) used greatest stack depth: 10600 bytes left
[  818.750021] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.903227] left0 (unregistering): left promiscuous mode
[  819.446534] nv0: left promiscuous mode
[  821.558512] ui0: entered promiscuous mode
[  822.344390] left0: entered promiscuous mode
[  824.077750] left0 (unregistering): left promiscuous mode
[  824.631571] ui0: left promiscuous mode
[  826.241409] netlink: 'python3': attribute type 2 has an invalid length.
[  826.241772] dropreason: entered promiscuous mode
[  827.050243] c0: entered promiscuous mode
[  827.774469] s0: entered promiscuous mode
[  850.787071] s0 (unregistering): left promiscuous mode
[  850.842695] c0 (unregistering): left promiscuous mode
[  851.362093] dropreason: left promiscuous mode
[  853.066309] psample: entered promiscuous mode
[  853.953079] c0: entered promiscuous mode
[  854.100823] s0: entered promiscuous mode
[  855.493042] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  856.183105] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  856.915332] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  861.163302] s0 (unregistering): left promiscuous mode
[  861.220064] c0 (unregistering): left promiscuous mode
[  861.823224] psample: left promiscuous mode