[  769.953581] openvswitch: Open vSwitch switching datapath
[  771.009794] netlink: 'python3': attribute type 2 has an invalid length.
[  771.010080] arpping: entered promiscuous mode
[  771.639142] c0: entered promiscuous mode
[  772.290148] s0: entered promiscuous mode
[  774.531404] s0 (unregistering): left promiscuous mode
[  774.579654] c0 (unregistering): left promiscuous mode
[  775.082234] arpping: left promiscuous mode
[  776.553616] netlink: 'python3': attribute type 2 has an invalid length.
[  776.553874] ct4: entered promiscuous mode
[  777.188387] c0: entered promiscuous mode
[  777.864987] s0: entered promiscuous mode
[  794.138308] s0 (unregistering): left promiscuous mode
[  794.174451] c0 (unregistering): left promiscuous mode
[  794.740286] ct4: left promiscuous mode
[  796.256246] netlink: 'python3': attribute type 2 has an invalid length.
[  796.256577] cv4: entered promiscuous mode
[  796.971040] c0: entered promiscuous mode
[  797.630473] s0: entered promiscuous mode
[  802.074096] s0 (unregistering): left promiscuous mode
[  802.121466] c0 (unregistering): left promiscuous mode
[  802.643106] cv4: left promiscuous mode
[  804.120509] netlink: 'python3': attribute type 2 has an invalid length.
[  804.120790] nat4: entered promiscuous mode
[  804.831818] c0: entered promiscuous mode
[  805.543328] s0: entered promiscuous mode
[  821.330364] s0 (unregistering): left promiscuous mode
[  821.370775] c0 (unregistering): left promiscuous mode
[  821.887175] nat4: left promiscuous mode
[  823.382922] netlink: 'python3': attribute type 2 has an invalid length.
[  823.383216] natrelated4: entered promiscuous mode
[  824.064294] c0: entered promiscuous mode
[  824.677349] s0: entered promiscuous mode
[  829.229409] s0 (unregistering): left promiscuous mode
[  829.265065] c0 (unregistering): left promiscuous mode
[  829.772193] natrelated4: left promiscuous mode
[  831.262084] netlink: 'python3': attribute type 2 has an invalid length.
[  831.262331] nv0: entered promiscuous mode
[  831.823454] netlink: 'python3': attribute type 2 has an invalid length.
[  831.823602] openvswitch: nv0: Dropping previously announced user features
[  832.548960] left0: entered promiscuous mode
[  833.187691] right0: entered promiscuous mode
[  834.303339] right0: left promiscuous mode
[  835.433969] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  835.492485] python3 (15852) used greatest stack depth: 10600 bytes left
[  836.066168] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  836.229712] left0 (unregistering): left promiscuous mode
[  836.739751] nv0: left promiscuous mode
[  838.846060] ui0: entered promiscuous mode
[  839.593083] left0: entered promiscuous mode
[  841.369092] left0 (unregistering): left promiscuous mode
[  841.884840] ui0: left promiscuous mode
[  843.415917] netlink: 'python3': attribute type 2 has an invalid length.
[  843.416200] dropreason: entered promiscuous mode
[  844.117743] c0: entered promiscuous mode
[  844.760964] s0: entered promiscuous mode
[  866.826673] s0 (unregistering): left promiscuous mode
[  866.865909] c0 (unregistering): left promiscuous mode
[  867.366946] dropreason: left promiscuous mode
[  868.798640] psample: entered promiscuous mode
[  869.548143] c0: entered promiscuous mode
[  869.659478] s0: entered promiscuous mode
[  870.744883] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  871.301216] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  871.890356] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  876.111904] s0 (unregistering): left promiscuous mode
[  876.168203] c0 (unregistering): left promiscuous mode
[  876.726731] psample: left promiscuous mode