[  765.494896] openvswitch: Open vSwitch switching datapath
[  766.682884] netlink: 'python3': attribute type 2 has an invalid length.
[  766.683140] arpping: entered promiscuous mode
[  767.402184] c0: entered promiscuous mode
[  768.170823] s0: entered promiscuous mode
[  770.605118] s0 (unregistering): left promiscuous mode
[  770.650349] c0 (unregistering): left promiscuous mode
[  771.160841] arpping: left promiscuous mode
[  772.709062] netlink: 'python3': attribute type 2 has an invalid length.
[  772.709324] ct4: entered promiscuous mode
[  773.484275] c0: entered promiscuous mode
[  774.217838] s0: entered promiscuous mode
[  790.834911] s0 (unregistering): left promiscuous mode
[  790.892509] c0 (unregistering): left promiscuous mode
[  791.456285] ct4: left promiscuous mode
[  793.050459] netlink: 'python3': attribute type 2 has an invalid length.
[  793.050807] cv4: entered promiscuous mode
[  793.851091] c0: entered promiscuous mode
[  794.573880] s0: entered promiscuous mode
[  799.072778] s0 (unregistering): left promiscuous mode
[  799.125491] c0 (unregistering): left promiscuous mode
[  799.651431] cv4: left promiscuous mode
[  801.157325] netlink: 'python3': attribute type 2 has an invalid length.
[  801.157577] nat4: entered promiscuous mode
[  801.859452] c0: entered promiscuous mode
[  802.588697] s0: entered promiscuous mode
[  818.308441] s0 (unregistering): left promiscuous mode
[  818.353732] c0 (unregistering): left promiscuous mode
[  818.878216] nat4: left promiscuous mode
[  820.449147] netlink: 'python3': attribute type 2 has an invalid length.
[  820.449422] natrelated4: entered promiscuous mode
[  821.174352] c0: entered promiscuous mode
[  821.861198] s0: entered promiscuous mode
[  826.564561] s0 (unregistering): left promiscuous mode
[  826.613312] c0 (unregistering): left promiscuous mode
[  827.085115] natrelated4: left promiscuous mode
[  828.640779] netlink: 'python3': attribute type 2 has an invalid length.
[  828.641016] nv0: entered promiscuous mode
[  829.195250] netlink: 'python3': attribute type 2 has an invalid length.
[  829.195365] openvswitch: nv0: Dropping previously announced user features
[  829.893412] left0: entered promiscuous mode
[  830.599948] right0: entered promiscuous mode
[  831.676649] right0: left promiscuous mode
[  832.823535] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  832.884654] python3 (18962) used greatest stack depth: 10608 bytes left
[  833.436244] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  833.574582] left0 (unregistering): left promiscuous mode
[  834.048281] nv0: left promiscuous mode
[  836.110481] ui0: entered promiscuous mode
[  836.844502] left0: entered promiscuous mode
[  838.574763] left0 (unregistering): left promiscuous mode
[  839.096862] ui0: left promiscuous mode
[  840.646876] netlink: 'python3': attribute type 2 has an invalid length.
[  840.647167] dropreason: entered promiscuous mode
[  841.420763] c0: entered promiscuous mode
[  842.093525] s0: entered promiscuous mode
[  864.294951] s0 (unregistering): left promiscuous mode
[  864.341187] c0 (unregistering): left promiscuous mode
[  864.906058] dropreason: left promiscuous mode
[  866.488479] psample: entered promiscuous mode
[  867.284064] c0: entered promiscuous mode
[  867.470193] s0: entered promiscuous mode
[  868.596657] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.163940] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.741050] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.752474] s0 (unregistering): left promiscuous mode
[  873.798090] c0 (unregistering): left promiscuous mode
[  874.301682] psample: left promiscuous mode