[  769.370331] openvswitch: Open vSwitch switching datapath
[  770.500364] netlink: 'python3': attribute type 2 has an invalid length.
[  770.500629] arpping: entered promiscuous mode
[  771.233479] c0: entered promiscuous mode
[  771.958136] s0: entered promiscuous mode
[  774.264857] s0 (unregistering): left promiscuous mode
[  774.314611] c0 (unregistering): left promiscuous mode
[  774.783732] arpping: left promiscuous mode
[  776.252474] netlink: 'python3': attribute type 2 has an invalid length.
[  776.252997] ct4: entered promiscuous mode
[  776.886933] c0: entered promiscuous mode
[  777.569748] s0: entered promiscuous mode
[  793.952090] s0 (unregistering): left promiscuous mode
[  793.990634] c0 (unregistering): left promiscuous mode
[  794.520917] ct4: left promiscuous mode
[  796.062339] netlink: 'python3': attribute type 2 has an invalid length.
[  796.062611] cv4: entered promiscuous mode
[  796.771830] c0: entered promiscuous mode
[  797.527144] s0: entered promiscuous mode
[  802.005277] s0 (unregistering): left promiscuous mode
[  802.055916] c0 (unregistering): left promiscuous mode
[  802.569306] cv4: left promiscuous mode
[  804.088740] netlink: 'python3': attribute type 2 has an invalid length.
[  804.088991] nat4: entered promiscuous mode
[  804.747235] c0: entered promiscuous mode
[  805.461724] s0: entered promiscuous mode
[  821.149220] s0 (unregistering): left promiscuous mode
[  821.197731] c0 (unregistering): left promiscuous mode
[  821.742585] nat4: left promiscuous mode
[  823.247951] netlink: 'python3': attribute type 2 has an invalid length.
[  823.248219] natrelated4: entered promiscuous mode
[  823.968693] c0: entered promiscuous mode
[  824.605114] s0: entered promiscuous mode
[  829.089032] s0 (unregistering): left promiscuous mode
[  829.137264] c0 (unregistering): left promiscuous mode
[  829.610066] natrelated4: left promiscuous mode
[  831.161595] netlink: 'python3': attribute type 2 has an invalid length.
[  831.161863] nv0: entered promiscuous mode
[  831.788734] netlink: 'python3': attribute type 2 has an invalid length.
[  831.788861] openvswitch: nv0: Dropping previously announced user features
[  832.580136] left0: entered promiscuous mode
[  833.216191] right0: entered promiscuous mode
[  834.244658] right0: left promiscuous mode
[  835.393791] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  835.453257] python3 (14259) used greatest stack depth: 10600 bytes left
[  835.997375] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  836.147298] left0 (unregistering): left promiscuous mode
[  836.614912] nv0: left promiscuous mode
[  838.686142] ui0: entered promiscuous mode
[  839.368064] left0: entered promiscuous mode
[  842.143334] left0 (unregistering): left promiscuous mode
[  842.675578] ui0: left promiscuous mode
[  844.147622] netlink: 'python3': attribute type 2 has an invalid length.
[  844.147884] dropreason: entered promiscuous mode
[  844.806010] c0: entered promiscuous mode
[  845.552308] s0: entered promiscuous mode
[  867.822180] s0 (unregistering): left promiscuous mode
[  867.868045] c0 (unregistering): left promiscuous mode
[  868.407689] dropreason: left promiscuous mode
[  869.966513] psample: entered promiscuous mode
[  870.710447] c0: entered promiscuous mode
[  870.837114] s0: entered promiscuous mode
[  871.917194] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  872.508253] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.110451] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  877.137798] s0 (unregistering): left promiscuous mode
[  877.190724] c0 (unregistering): left promiscuous mode
[  877.699172] psample: left promiscuous mode