[  749.599727] openvswitch: Open vSwitch switching datapath
[  750.776365] netlink: 'python3': attribute type 2 has an invalid length.
[  750.776675] arpping: entered promiscuous mode
[  751.460433] c0: entered promiscuous mode
[  752.200831] s0: entered promiscuous mode
[  754.666488] s0 (unregistering): left promiscuous mode
[  754.715142] c0 (unregistering): left promiscuous mode
[  755.253757] arpping: left promiscuous mode
[  756.756278] netlink: 'python3': attribute type 2 has an invalid length.
[  756.756515] ct4: entered promiscuous mode
[  757.464949] c0: entered promiscuous mode
[  758.112805] s0: entered promiscuous mode
[  774.471757] s0 (unregistering): left promiscuous mode
[  774.524800] c0 (unregistering): left promiscuous mode
[  775.064369] ct4: left promiscuous mode
[  776.662661] netlink: 'python3': attribute type 2 has an invalid length.
[  776.662962] cv4: entered promiscuous mode
[  777.437640] c0: entered promiscuous mode
[  778.127599] s0: entered promiscuous mode
[  782.550251] s0 (unregistering): left promiscuous mode
[  782.597939] c0 (unregistering): left promiscuous mode
[  783.105925] cv4: left promiscuous mode
[  784.710638] netlink: 'python3': attribute type 2 has an invalid length.
[  784.710905] nat4: entered promiscuous mode
[  785.472929] c0: entered promiscuous mode
[  786.192989] s0: entered promiscuous mode
[  802.025553] s0 (unregistering): left promiscuous mode
[  802.070611] c0 (unregistering): left promiscuous mode
[  802.596214] nat4: left promiscuous mode
[  804.127978] netlink: 'python3': attribute type 2 has an invalid length.
[  804.128251] natrelated4: entered promiscuous mode
[  804.812449] c0: entered promiscuous mode
[  805.506083] s0: entered promiscuous mode
[  810.590948] s0 (unregistering): left promiscuous mode
[  810.637042] c0 (unregistering): left promiscuous mode
[  811.228504] natrelated4: left promiscuous mode
[  812.994644] netlink: 'python3': attribute type 2 has an invalid length.
[  812.995036] nv0: entered promiscuous mode
[  813.660236] netlink: 'python3': attribute type 2 has an invalid length.
[  813.660373] openvswitch: nv0: Dropping previously announced user features
[  814.512915] left0: entered promiscuous mode
[  815.307854] right0: entered promiscuous mode
[  816.520772] right0: left promiscuous mode
[  817.734650] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.799472] python3 (15184) used greatest stack depth: 10600 bytes left
[  818.361743] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.520561] left0 (unregistering): left promiscuous mode
[  819.054660] nv0: left promiscuous mode
[  821.281314] ui0: entered promiscuous mode
[  822.065154] left0: entered promiscuous mode
[  823.770964] left0 (unregistering): left promiscuous mode
[  824.413093] ui0: left promiscuous mode
[  826.342948] netlink: 'python3': attribute type 2 has an invalid length.
[  826.343260] dropreason: entered promiscuous mode
[  827.073044] c0: entered promiscuous mode
[  827.782585] s0: entered promiscuous mode
[  850.619658] s0 (unregistering): left promiscuous mode
[  850.657708] c0 (unregistering): left promiscuous mode
[  851.149865] dropreason: left promiscuous mode
[  852.666381] psample: entered promiscuous mode
[  853.373402] c0: entered promiscuous mode
[  853.534335] s0: entered promiscuous mode
[  854.747633] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  855.380147] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  855.995278] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.385257] s0 (unregistering): left promiscuous mode
[  860.430853] c0 (unregistering): left promiscuous mode
[  860.951922] psample: left promiscuous mode