[  754.893510] openvswitch: Open vSwitch switching datapath
[  755.980095] netlink: 'python3': attribute type 2 has an invalid length.
[  755.980390] arpping: entered promiscuous mode
[  756.638008] c0: entered promiscuous mode
[  757.371460] s0: entered promiscuous mode
[  759.805607] s0 (unregistering): left promiscuous mode
[  759.851360] c0 (unregistering): left promiscuous mode
[  760.347048] arpping: left promiscuous mode
[  761.904058] netlink: 'python3': attribute type 2 has an invalid length.
[  761.904894] ct4: entered promiscuous mode
[  762.642692] c0: entered promiscuous mode
[  763.372999] s0: entered promiscuous mode
[  779.743294] s0 (unregistering): left promiscuous mode
[  779.787415] c0 (unregistering): left promiscuous mode
[  780.300150] ct4: left promiscuous mode
[  781.996240] netlink: 'python3': attribute type 2 has an invalid length.
[  781.996515] cv4: entered promiscuous mode
[  782.695628] c0: entered promiscuous mode
[  783.324853] s0: entered promiscuous mode
[  787.803571] s0 (unregistering): left promiscuous mode
[  787.855132] c0 (unregistering): left promiscuous mode
[  788.442994] cv4: left promiscuous mode
[  790.161543] netlink: 'python3': attribute type 2 has an invalid length.
[  790.161849] nat4: entered promiscuous mode
[  790.907953] c0: entered promiscuous mode
[  791.578148] s0: entered promiscuous mode
[  807.352536] s0 (unregistering): left promiscuous mode
[  807.394022] c0 (unregistering): left promiscuous mode
[  807.956503] nat4: left promiscuous mode
[  809.450304] netlink: 'python3': attribute type 2 has an invalid length.
[  809.450589] natrelated4: entered promiscuous mode
[  810.165377] c0: entered promiscuous mode
[  810.841084] s0: entered promiscuous mode
[  815.394346] s0 (unregistering): left promiscuous mode
[  815.436657] c0 (unregistering): left promiscuous mode
[  815.932653] natrelated4: left promiscuous mode
[  817.450780] netlink: 'python3': attribute type 2 has an invalid length.
[  817.451038] nv0: entered promiscuous mode
[  818.036130] netlink: 'python3': attribute type 2 has an invalid length.
[  818.036253] openvswitch: nv0: Dropping previously announced user features
[  818.753964] left0: entered promiscuous mode
[  819.392612] right0: entered promiscuous mode
[  820.418402] right0: left promiscuous mode
[  821.513987] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.570075] python3 (16610) used greatest stack depth: 10600 bytes left
[  822.138440] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  822.268096] left0 (unregistering): left promiscuous mode
[  822.747739] nv0: left promiscuous mode
[  824.708515] ui0: entered promiscuous mode
[  825.416404] left0: entered promiscuous mode
[  827.179118] left0 (unregistering): left promiscuous mode
[  827.671445] ui0: left promiscuous mode
[  829.108870] netlink: 'python3': attribute type 2 has an invalid length.
[  829.109147] dropreason: entered promiscuous mode
[  829.729322] c0: entered promiscuous mode
[  830.401255] s0: entered promiscuous mode
[  852.422197] s0 (unregistering): left promiscuous mode
[  852.469636] c0 (unregistering): left promiscuous mode
[  852.981490] dropreason: left promiscuous mode
[  854.583868] psample: entered promiscuous mode
[  855.449056] c0: entered promiscuous mode
[  855.540293] s0: entered promiscuous mode
[  856.754616] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.374794] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  858.017220] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.008558] s0 (unregistering): left promiscuous mode
[  862.056989] c0 (unregistering): left promiscuous mode
[  862.565458] psample: left promiscuous mode