[  755.065016] openvswitch: Open vSwitch switching datapath
[  756.294666] netlink: 'python3': attribute type 2 has an invalid length.
[  756.294944] arpping: entered promiscuous mode
[  757.003922] c0: entered promiscuous mode
[  757.754018] s0: entered promiscuous mode
[  760.094875] s0 (unregistering): left promiscuous mode
[  760.138120] c0 (unregistering): left promiscuous mode
[  760.671448] arpping: left promiscuous mode
[  762.220127] netlink: 'python3': attribute type 2 has an invalid length.
[  762.220409] ct4: entered promiscuous mode
[  762.888494] c0: entered promiscuous mode
[  763.636661] s0: entered promiscuous mode
[  779.932474] s0 (unregistering): left promiscuous mode
[  779.982186] c0 (unregistering): left promiscuous mode
[  780.567199] ct4: left promiscuous mode
[  782.174570] netlink: 'python3': attribute type 2 has an invalid length.
[  782.174880] cv4: entered promiscuous mode
[  782.906106] c0: entered promiscuous mode
[  783.615804] s0: entered promiscuous mode
[  788.183454] s0 (unregistering): left promiscuous mode
[  788.226211] c0 (unregistering): left promiscuous mode
[  788.761235] cv4: left promiscuous mode
[  790.309482] netlink: 'python3': attribute type 2 has an invalid length.
[  790.309702] nat4: entered promiscuous mode
[  791.046767] c0: entered promiscuous mode
[  791.726227] s0: entered promiscuous mode
[  807.445632] s0 (unregistering): left promiscuous mode
[  807.479323] c0 (unregistering): left promiscuous mode
[  807.983010] nat4: left promiscuous mode
[  809.473582] netlink: 'python3': attribute type 2 has an invalid length.
[  809.473865] natrelated4: entered promiscuous mode
[  810.127577] c0: entered promiscuous mode
[  810.794467] s0: entered promiscuous mode
[  815.352574] s0 (unregistering): left promiscuous mode
[  815.389006] c0 (unregistering): left promiscuous mode
[  815.839700] natrelated4: left promiscuous mode
[  817.301216] netlink: 'python3': attribute type 2 has an invalid length.
[  817.301513] nv0: entered promiscuous mode
[  817.865193] netlink: 'python3': attribute type 2 has an invalid length.
[  817.865314] openvswitch: nv0: Dropping previously announced user features
[  818.534717] left0: entered promiscuous mode
[  819.197801] right0: entered promiscuous mode
[  820.271678] right0: left promiscuous mode
[  821.338831] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.398421] python3 (15874) used greatest stack depth: 10600 bytes left
[  821.902514] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  822.039178] left0 (unregistering): left promiscuous mode
[  822.555349] nv0: left promiscuous mode
[  824.701416] ui0: entered promiscuous mode
[  825.411727] left0: entered promiscuous mode
[  827.176559] left0 (unregistering): left promiscuous mode
[  827.650332] ui0: left promiscuous mode
[  829.128544] netlink: 'python3': attribute type 2 has an invalid length.
[  829.128787] dropreason: entered promiscuous mode
[  829.827546] c0: entered promiscuous mode
[  830.534975] s0: entered promiscuous mode
[  852.964605] s0 (unregistering): left promiscuous mode
[  853.006320] c0 (unregistering): left promiscuous mode
[  853.533314] dropreason: left promiscuous mode
[  855.178657] psample: entered promiscuous mode
[  855.956164] c0: entered promiscuous mode
[  856.097833] s0: entered promiscuous mode
[  857.165721] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.712161] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  858.265070] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.119660] s0 (unregistering): left promiscuous mode
[  862.163856] c0 (unregistering): left promiscuous mode
[  862.719154] psample: left promiscuous mode