[  741.689143] openvswitch: Open vSwitch switching datapath
[  742.858277] netlink: 'python3': attribute type 2 has an invalid length.
[  742.858615] arpping: entered promiscuous mode
[  743.599615] c0: entered promiscuous mode
[  744.378724] s0: entered promiscuous mode
[  746.914340] s0 (unregistering): left promiscuous mode
[  746.963725] c0 (unregistering): left promiscuous mode
[  747.535440] arpping: left promiscuous mode
[  749.314588] netlink: 'python3': attribute type 2 has an invalid length.
[  749.314987] ct4: entered promiscuous mode
[  750.121102] c0: entered promiscuous mode
[  750.849965] s0: entered promiscuous mode
[  767.536951] s0 (unregistering): left promiscuous mode
[  767.580242] c0 (unregistering): left promiscuous mode
[  768.086440] ct4: left promiscuous mode
[  769.725504] netlink: 'python3': attribute type 2 has an invalid length.
[  769.725803] cv4: entered promiscuous mode
[  770.468191] c0: entered promiscuous mode
[  771.208662] s0: entered promiscuous mode
[  775.827083] s0 (unregistering): left promiscuous mode
[  775.870142] c0 (unregistering): left promiscuous mode
[  776.433477] cv4: left promiscuous mode
[  778.272257] netlink: 'python3': attribute type 2 has an invalid length.
[  778.272589] nat4: entered promiscuous mode
[  778.988455] c0: entered promiscuous mode
[  779.714323] s0: entered promiscuous mode
[  795.635423] s0 (unregistering): left promiscuous mode
[  795.682923] c0 (unregistering): left promiscuous mode
[  796.323889] nat4: left promiscuous mode
[  798.115600] netlink: 'python3': attribute type 2 has an invalid length.
[  798.115828] natrelated4: entered promiscuous mode
[  798.868534] c0: entered promiscuous mode
[  799.562093] s0: entered promiscuous mode
[  804.448933] s0 (unregistering): left promiscuous mode
[  804.497626] c0 (unregistering): left promiscuous mode
[  805.094711] natrelated4: left promiscuous mode
[  806.689747] netlink: 'python3': attribute type 2 has an invalid length.
[  806.690052] nv0: entered promiscuous mode
[  807.283656] netlink: 'python3': attribute type 2 has an invalid length.
[  807.283750] openvswitch: nv0: Dropping previously announced user features
[  808.024065] left0: entered promiscuous mode
[  808.746926] right0: entered promiscuous mode
[  809.911236] right0: left promiscuous mode
[  811.083853] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  811.149969] python3 (15173) used greatest stack depth: 10600 bytes left
[  811.690726] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  811.867633] left0 (unregistering): left promiscuous mode
[  812.461141] nv0: left promiscuous mode
[  814.745458] ui0: entered promiscuous mode
[  815.541355] left0: entered promiscuous mode
[  817.260749] left0 (unregistering): left promiscuous mode
[  817.856092] ui0: left promiscuous mode
[  819.506774] netlink: 'python3': attribute type 2 has an invalid length.
[  819.507120] dropreason: entered promiscuous mode
[  820.282585] c0: entered promiscuous mode
[  821.020764] s0: entered promiscuous mode
[  843.539718] s0 (unregistering): left promiscuous mode
[  843.583277] c0 (unregistering): left promiscuous mode
[  844.145915] dropreason: left promiscuous mode
[  845.668300] psample: entered promiscuous mode
[  846.527842] c0: entered promiscuous mode
[  846.711653] s0: entered promiscuous mode
[  847.852914] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  848.481288] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  849.100285] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.184884] s0 (unregistering): left promiscuous mode
[  853.244785] c0 (unregistering): left promiscuous mode
[  853.814274] psample: left promiscuous mode