[  742.888227] openvswitch: Open vSwitch switching datapath
[  744.195934] netlink: 'python3': attribute type 2 has an invalid length.
[  744.196319] arpping: entered promiscuous mode
[  744.975733] c0: entered promiscuous mode
[  745.804663] s0: entered promiscuous mode
[  748.397344] s0 (unregistering): left promiscuous mode
[  748.455185] c0 (unregistering): left promiscuous mode
[  749.053399] arpping: left promiscuous mode
[  750.704164] netlink: 'python3': attribute type 2 has an invalid length.
[  750.704449] ct4: entered promiscuous mode
[  751.489639] c0: entered promiscuous mode
[  752.258771] s0: entered promiscuous mode
[  769.103146] s0 (unregistering): left promiscuous mode
[  769.141972] c0 (unregistering): left promiscuous mode
[  769.677008] ct4: left promiscuous mode
[  771.210728] netlink: 'python3': attribute type 2 has an invalid length.
[  771.211007] cv4: entered promiscuous mode
[  771.978483] c0: entered promiscuous mode
[  772.668338] s0: entered promiscuous mode
[  777.181188] s0 (unregistering): left promiscuous mode
[  777.240957] c0 (unregistering): left promiscuous mode
[  777.803568] cv4: left promiscuous mode
[  779.618049] netlink: 'python3': attribute type 2 has an invalid length.
[  779.618394] nat4: entered promiscuous mode
[  780.432119] c0: entered promiscuous mode
[  781.112016] s0: entered promiscuous mode
[  797.008550] s0 (unregistering): left promiscuous mode
[  797.050370] c0 (unregistering): left promiscuous mode
[  797.578856] nat4: left promiscuous mode
[  799.118003] netlink: 'python3': attribute type 2 has an invalid length.
[  799.118361] natrelated4: entered promiscuous mode
[  799.852012] c0: entered promiscuous mode
[  800.617383] s0: entered promiscuous mode
[  805.549304] s0 (unregistering): left promiscuous mode
[  805.598556] c0 (unregistering): left promiscuous mode
[  806.083887] natrelated4: left promiscuous mode
[  807.849004] netlink: 'python3': attribute type 2 has an invalid length.
[  807.849392] nv0: entered promiscuous mode
[  808.601899] netlink: 'python3': attribute type 2 has an invalid length.
[  808.602109] openvswitch: nv0: Dropping previously announced user features
[  809.473305] left0: entered promiscuous mode
[  810.190143] right0: entered promiscuous mode
[  811.337873] right0: left promiscuous mode
[  812.575389] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.653338] python3 (14968) used greatest stack depth: 10600 bytes left
[  813.246356] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.411731] left0 (unregistering): left promiscuous mode
[  813.949402] nv0: left promiscuous mode
[  816.086771] ui0: entered promiscuous mode
[  816.895270] left0: entered promiscuous mode
[  818.598148] left0 (unregistering): left promiscuous mode
[  819.250255] ui0: left promiscuous mode
[  820.922229] netlink: 'python3': attribute type 2 has an invalid length.
[  820.922550] dropreason: entered promiscuous mode
[  821.657027] c0: entered promiscuous mode
[  822.354408] s0: entered promiscuous mode
[  844.939111] s0 (unregistering): left promiscuous mode
[  844.976198] c0 (unregistering): left promiscuous mode
[  845.478502] dropreason: left promiscuous mode
[  847.001052] psample: entered promiscuous mode
[  847.789380] c0: entered promiscuous mode
[  847.937789] s0: entered promiscuous mode
[  849.053687] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  849.669623] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  850.308958] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  854.320768] s0 (unregistering): left promiscuous mode
[  854.376202] c0 (unregistering): left promiscuous mode
[  854.967782] psample: left promiscuous mode