[  770.330729] openvswitch: Open vSwitch switching datapath
[  771.470786] netlink: 'python3': attribute type 2 has an invalid length.
[  771.471050] arpping: entered promiscuous mode
[  772.182257] c0: entered promiscuous mode
[  772.908265] s0: entered promiscuous mode
[  775.258769] s0 (unregistering): left promiscuous mode
[  775.300278] c0 (unregistering): left promiscuous mode
[  775.824723] arpping: left promiscuous mode
[  777.309224] netlink: 'python3': attribute type 2 has an invalid length.
[  777.309567] ct4: entered promiscuous mode
[  778.012155] c0: entered promiscuous mode
[  778.701228] s0: entered promiscuous mode
[  794.920006] s0 (unregistering): left promiscuous mode
[  794.970441] c0 (unregistering): left promiscuous mode
[  795.533363] ct4: left promiscuous mode
[  797.061556] netlink: 'python3': attribute type 2 has an invalid length.
[  797.061821] cv4: entered promiscuous mode
[  797.795997] c0: entered promiscuous mode
[  798.505017] s0: entered promiscuous mode
[  803.099246] s0 (unregistering): left promiscuous mode
[  803.148769] c0 (unregistering): left promiscuous mode
[  803.691223] cv4: left promiscuous mode
[  805.229604] netlink: 'python3': attribute type 2 has an invalid length.
[  805.229892] nat4: entered promiscuous mode
[  805.961515] c0: entered promiscuous mode
[  806.657974] s0: entered promiscuous mode
[  822.513324] s0 (unregistering): left promiscuous mode
[  822.565495] c0 (unregistering): left promiscuous mode
[  823.101335] nat4: left promiscuous mode
[  824.635438] netlink: 'python3': attribute type 2 has an invalid length.
[  824.635765] natrelated4: entered promiscuous mode
[  825.357321] c0: entered promiscuous mode
[  826.110768] s0: entered promiscuous mode
[  830.975566] s0 (unregistering): left promiscuous mode
[  831.022320] c0 (unregistering): left promiscuous mode
[  831.539622] natrelated4: left promiscuous mode
[  833.195932] netlink: 'python3': attribute type 2 has an invalid length.
[  833.196240] nv0: entered promiscuous mode
[  833.771716] netlink: 'python3': attribute type 2 has an invalid length.
[  833.771823] openvswitch: nv0: Dropping previously announced user features
[  834.433756] left0: entered promiscuous mode
[  835.182674] right0: entered promiscuous mode
[  836.218621] right0: left promiscuous mode
[  837.369925] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.434680] python3 (16996) used greatest stack depth: 10600 bytes left
[  837.986357] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  838.127854] left0 (unregistering): left promiscuous mode
[  838.670679] nv0: left promiscuous mode
[  840.830209] ui0: entered promiscuous mode
[  841.608096] left0: entered promiscuous mode
[  843.359758] left0 (unregistering): left promiscuous mode
[  843.863902] ui0: left promiscuous mode
[  845.316526] netlink: 'python3': attribute type 2 has an invalid length.
[  845.316787] dropreason: entered promiscuous mode
[  846.007455] c0: entered promiscuous mode
[  846.708433] s0: entered promiscuous mode
[  868.808218] s0 (unregistering): left promiscuous mode
[  868.848910] c0 (unregistering): left promiscuous mode
[  869.383121] dropreason: left promiscuous mode
[  870.885245] psample: entered promiscuous mode
[  871.650008] c0: entered promiscuous mode
[  871.791678] s0: entered promiscuous mode
[  872.803733] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.363404] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.948707] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.156348] s0 (unregistering): left promiscuous mode
[  878.206725] c0 (unregistering): left promiscuous mode
[  878.729124] psample: left promiscuous mode