[  753.855996] openvswitch: Open vSwitch switching datapath
[  754.976704] netlink: 'python3': attribute type 2 has an invalid length.
[  754.977021] arpping: entered promiscuous mode
[  755.677733] c0: entered promiscuous mode
[  756.391366] s0: entered promiscuous mode
[  758.864035] s0 (unregistering): left promiscuous mode
[  758.917136] c0 (unregistering): left promiscuous mode
[  759.464245] arpping: left promiscuous mode
[  761.218847] netlink: 'python3': attribute type 2 has an invalid length.
[  761.219231] ct4: entered promiscuous mode
[  762.075915] c0: entered promiscuous mode
[  762.792570] s0: entered promiscuous mode
[  779.295332] s0 (unregistering): left promiscuous mode
[  779.334832] c0 (unregistering): left promiscuous mode
[  779.907469] ct4: left promiscuous mode
[  781.529956] netlink: 'python3': attribute type 2 has an invalid length.
[  781.530246] cv4: entered promiscuous mode
[  782.325148] c0: entered promiscuous mode
[  783.054616] s0: entered promiscuous mode
[  787.674414] s0 (unregistering): left promiscuous mode
[  787.725345] c0 (unregistering): left promiscuous mode
[  788.292344] cv4: left promiscuous mode
[  789.988381] netlink: 'python3': attribute type 2 has an invalid length.
[  789.988706] nat4: entered promiscuous mode
[  790.841388] c0: entered promiscuous mode
[  791.604082] s0: entered promiscuous mode
[  807.802978] s0 (unregistering): left promiscuous mode
[  807.853654] c0 (unregistering): left promiscuous mode
[  808.416986] nat4: left promiscuous mode
[  810.089225] netlink: 'python3': attribute type 2 has an invalid length.
[  810.089532] natrelated4: entered promiscuous mode
[  810.894336] c0: entered promiscuous mode
[  811.612042] s0: entered promiscuous mode
[  816.542058] s0 (unregistering): left promiscuous mode
[  816.594109] c0 (unregistering): left promiscuous mode
[  817.143560] natrelated4: left promiscuous mode
[  818.752450] netlink: 'python3': attribute type 2 has an invalid length.
[  818.752694] nv0: entered promiscuous mode
[  819.330405] netlink: 'python3': attribute type 2 has an invalid length.
[  819.330530] openvswitch: nv0: Dropping previously announced user features
[  819.977124] left0: entered promiscuous mode
[  820.702180] right0: entered promiscuous mode
[  821.831533] right0: left promiscuous mode
[  823.095709] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.171257] python3 (17013) used greatest stack depth: 10600 bytes left
[  823.801072] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.967760] left0 (unregistering): left promiscuous mode
[  824.507804] nv0: left promiscuous mode
[  826.765815] ui0: entered promiscuous mode
[  827.471442] left0: entered promiscuous mode
[  829.252892] left0 (unregistering): left promiscuous mode
[  829.764148] ui0: left promiscuous mode
[  831.455649] netlink: 'python3': attribute type 2 has an invalid length.
[  831.455896] dropreason: entered promiscuous mode
[  832.234709] c0: entered promiscuous mode
[  833.037256] s0: entered promiscuous mode
[  855.527443] s0 (unregistering): left promiscuous mode
[  855.582035] c0 (unregistering): left promiscuous mode
[  856.089779] dropreason: left promiscuous mode
[  857.620710] psample: entered promiscuous mode
[  858.366018] c0: entered promiscuous mode
[  858.523921] s0: entered promiscuous mode
[  859.742068] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.330830] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.890736] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  864.966844] s0 (unregistering): left promiscuous mode
[  865.019895] c0 (unregistering): left promiscuous mode
[  865.509065] psample: left promiscuous mode