[  720.431156] netlink: 'python3': attribute type 2 has an invalid length.
[  720.431523] arpping: entered promiscuous mode
[  721.157063] c0: entered promiscuous mode
[  721.817698] s0: entered promiscuous mode
[  724.170871] s0 (unregistering): left promiscuous mode
[  724.217798] c0 (unregistering): left promiscuous mode
[  724.702176] arpping: left promiscuous mode
[  726.170120] netlink: 'python3': attribute type 2 has an invalid length.
[  726.170405] ct4: entered promiscuous mode
[  726.845798] c0: entered promiscuous mode
[  727.541020] s0: entered promiscuous mode
[  743.816654] s0 (unregistering): left promiscuous mode
[  743.871437] c0 (unregistering): left promiscuous mode
[  744.410491] ct4: left promiscuous mode
[  746.122660] netlink: 'python3': attribute type 2 has an invalid length.
[  746.123050] cv4: entered promiscuous mode
[  746.887221] c0: entered promiscuous mode
[  747.593516] s0: entered promiscuous mode
[  752.277503] s0 (unregistering): left promiscuous mode
[  752.328974] c0 (unregistering): left promiscuous mode
[  752.882597] cv4: left promiscuous mode
[  754.434166] netlink: 'python3': attribute type 2 has an invalid length.
[  754.434502] nat4: entered promiscuous mode
[  755.171199] c0: entered promiscuous mode
[  755.875324] s0: entered promiscuous mode
[  771.520765] s0 (unregistering): left promiscuous mode
[  771.569952] c0 (unregistering): left promiscuous mode
[  772.141062] nat4: left promiscuous mode
[  773.737458] netlink: 'python3': attribute type 2 has an invalid length.
[  773.737785] natrelated4: entered promiscuous mode
[  774.439579] c0: entered promiscuous mode
[  775.103757] s0: entered promiscuous mode
[  779.500387] s0 (unregistering): left promiscuous mode
[  779.541389] c0 (unregistering): left promiscuous mode
[  780.034442] natrelated4: left promiscuous mode
[  781.431299] netlink: 'python3': attribute type 2 has an invalid length.
[  781.431632] nv0: entered promiscuous mode
[  781.945430] netlink: 'python3': attribute type 2 has an invalid length.
[  781.945557] openvswitch: nv0: Dropping previously announced user features
[  782.593508] left0: entered promiscuous mode
[  783.216315] right0: entered promiscuous mode
[  784.356723] right0: left promiscuous mode
[  785.621446] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  785.690037] python3 (2643) used greatest stack depth: 10592 bytes left
[  786.210606] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  786.351702] left0 (unregistering): left promiscuous mode
[  786.826820] nv0: left promiscuous mode
[  788.902597] ui0: entered promiscuous mode
[  789.616909] left0: entered promiscuous mode
[  791.400487] left0 (unregistering): left promiscuous mode
[  791.956787] ui0: left promiscuous mode
[  793.641351] netlink: 'python3': attribute type 2 has an invalid length.
[  793.641639] dropreason: entered promiscuous mode
[  794.393591] c0: entered promiscuous mode
[  795.107791] s0: entered promiscuous mode
[  817.757761] s0 (unregistering): left promiscuous mode
[  817.801023] c0 (unregistering): left promiscuous mode
[  818.378123] dropreason: left promiscuous mode
[  820.039345] psample: entered promiscuous mode
[  820.880576] c0: entered promiscuous mode
[  821.006705] s0: entered promiscuous mode
[  822.236452] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  822.878459] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.508090] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  827.771417] s0 (unregistering): left promiscuous mode
[  827.830363] c0 (unregistering): left promiscuous mode
[  828.418938] psample: left promiscuous mode