[  740.953889] openvswitch: Open vSwitch switching datapath
[  742.097797] netlink: 'python3': attribute type 2 has an invalid length.
[  742.098255] arpping: entered promiscuous mode
[  742.854483] c0: entered promiscuous mode
[  743.621803] s0: entered promiscuous mode
[  746.013445] s0 (unregistering): left promiscuous mode
[  746.064766] c0 (unregistering): left promiscuous mode
[  746.647582] arpping: left promiscuous mode
[  748.309718] netlink: 'python3': attribute type 2 has an invalid length.
[  748.310055] ct4: entered promiscuous mode
[  749.098639] c0: entered promiscuous mode
[  749.799963] s0: entered promiscuous mode
[  766.577202] s0 (unregistering): left promiscuous mode
[  766.627118] c0 (unregistering): left promiscuous mode
[  767.205630] ct4: left promiscuous mode
[  768.878563] netlink: 'python3': attribute type 2 has an invalid length.
[  768.878849] cv4: entered promiscuous mode
[  769.808516] c0: entered promiscuous mode
[  770.608445] s0: entered promiscuous mode
[  775.250745] s0 (unregistering): left promiscuous mode
[  775.291373] c0 (unregistering): left promiscuous mode
[  775.940560] cv4: left promiscuous mode
[  777.743614] netlink: 'python3': attribute type 2 has an invalid length.
[  777.743942] nat4: entered promiscuous mode
[  778.571039] c0: entered promiscuous mode
[  779.234241] s0: entered promiscuous mode
[  795.085205] s0 (unregistering): left promiscuous mode
[  795.134694] c0 (unregistering): left promiscuous mode
[  795.667958] nat4: left promiscuous mode
[  797.398789] netlink: 'python3': attribute type 2 has an invalid length.
[  797.399364] natrelated4: entered promiscuous mode
[  798.202843] c0: entered promiscuous mode
[  798.944938] s0: entered promiscuous mode
[  804.100648] s0 (unregistering): left promiscuous mode
[  804.156060] c0 (unregistering): left promiscuous mode
[  804.714140] natrelated4: left promiscuous mode
[  806.348640] netlink: 'python3': attribute type 2 has an invalid length.
[  806.349257] nv0: entered promiscuous mode
[  806.989225] netlink: 'python3': attribute type 2 has an invalid length.
[  806.989390] openvswitch: nv0: Dropping previously announced user features
[  807.759050] left0: entered promiscuous mode
[  808.513908] right0: entered promiscuous mode
[  809.728806] right0: left promiscuous mode
[  810.930849] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  810.995231] python3 (16001) used greatest stack depth: 10608 bytes left
[  811.551161] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  811.729945] left0 (unregistering): left promiscuous mode
[  812.282113] nv0: left promiscuous mode
[  814.409361] ui0: entered promiscuous mode
[  815.100998] left0: entered promiscuous mode
[  817.903189] left0 (unregistering): left promiscuous mode
[  818.434280] ui0: left promiscuous mode
[  820.071704] netlink: 'python3': attribute type 2 has an invalid length.
[  820.072015] dropreason: entered promiscuous mode
[  820.870425] c0: entered promiscuous mode
[  821.530679] s0: entered promiscuous mode
[  843.818189] s0 (unregistering): left promiscuous mode
[  843.860894] c0 (unregistering): left promiscuous mode
[  844.361180] dropreason: left promiscuous mode
[  845.929327] psample: entered promiscuous mode
[  846.785836] c0: entered promiscuous mode
[  846.852174] s0: entered promiscuous mode
[  847.993066] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  848.620320] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  849.305050] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.553887] s0 (unregistering): left promiscuous mode
[  853.605412] c0 (unregistering): left promiscuous mode
[  854.143541] psample: left promiscuous mode