[  750.054835] openvswitch: Open vSwitch switching datapath
[  751.236598] netlink: 'python3': attribute type 2 has an invalid length.
[  751.236897] arpping: entered promiscuous mode
[  751.907645] c0: entered promiscuous mode
[  752.678206] s0: entered promiscuous mode
[  755.161244] s0 (unregistering): left promiscuous mode
[  755.204903] c0 (unregistering): left promiscuous mode
[  755.744555] arpping: left promiscuous mode
[  757.420236] netlink: 'python3': attribute type 2 has an invalid length.
[  757.420514] ct4: entered promiscuous mode
[  758.208263] c0: entered promiscuous mode
[  758.927755] s0: entered promiscuous mode
[  775.250307] s0 (unregistering): left promiscuous mode
[  775.300490] c0 (unregistering): left promiscuous mode
[  775.822054] ct4: left promiscuous mode
[  777.391358] netlink: 'python3': attribute type 2 has an invalid length.
[  777.391631] cv4: entered promiscuous mode
[  778.138091] c0: entered promiscuous mode
[  778.851900] s0: entered promiscuous mode
[  783.382299] s0 (unregistering): left promiscuous mode
[  783.420298] c0 (unregistering): left promiscuous mode
[  783.945522] cv4: left promiscuous mode
[  785.651520] netlink: 'python3': attribute type 2 has an invalid length.
[  785.651885] nat4: entered promiscuous mode
[  786.463201] c0: entered promiscuous mode
[  787.215734] s0: entered promiscuous mode
[  803.337527] s0 (unregistering): left promiscuous mode
[  803.379392] c0 (unregistering): left promiscuous mode
[  803.952614] nat4: left promiscuous mode
[  805.485551] netlink: 'python3': attribute type 2 has an invalid length.
[  805.485798] natrelated4: entered promiscuous mode
[  806.253371] c0: entered promiscuous mode
[  806.947886] s0: entered promiscuous mode
[  811.845489] s0 (unregistering): left promiscuous mode
[  811.893573] c0 (unregistering): left promiscuous mode
[  812.443248] natrelated4: left promiscuous mode
[  816.664853] netlink: 'python3': attribute type 2 has an invalid length.
[  816.665486] nv0: entered promiscuous mode
[  818.018874] netlink: 'python3': attribute type 2 has an invalid length.
[  818.019124] openvswitch: nv0: Dropping previously announced user features
[  819.170180] left0: entered promiscuous mode
[  820.110589] right0: entered promiscuous mode
[  821.592310] right0: left promiscuous mode
[  823.046268] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.144188] python3 (15767) used greatest stack depth: 10600 bytes left
[  823.741473] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.943016] left0 (unregistering): left promiscuous mode
[  824.606471] nv0: left promiscuous mode
[  827.249792] ui0: entered promiscuous mode
[  828.124870] left0: entered promiscuous mode
[  829.806580] left0 (unregistering): left promiscuous mode
[  830.469698] ui0: left promiscuous mode
[  832.308713] netlink: 'python3': attribute type 2 has an invalid length.
[  832.309352] dropreason: entered promiscuous mode
[  833.148327] c0: entered promiscuous mode
[  833.893656] s0: entered promiscuous mode
[  856.940658] s0 (unregistering): left promiscuous mode
[  856.991325] c0 (unregistering): left promiscuous mode
[  857.572307] dropreason: left promiscuous mode
[  859.169830] psample: entered promiscuous mode
[  860.065781] c0: entered promiscuous mode
[  860.268864] s0: entered promiscuous mode
[  861.523710] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.246408] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.937184] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  867.357923] s0 (unregistering): left promiscuous mode
[  867.408795] c0 (unregistering): left promiscuous mode
[  867.937103] psample: left promiscuous mode