[  758.969940] openvswitch: Open vSwitch switching datapath
[  760.049955] netlink: 'python3': attribute type 2 has an invalid length.
[  760.050316] arpping: entered promiscuous mode
[  760.803991] c0: entered promiscuous mode
[  761.522004] s0: entered promiscuous mode
[  763.899168] s0 (unregistering): left promiscuous mode
[  763.952417] c0 (unregistering): left promiscuous mode
[  764.499785] arpping: left promiscuous mode
[  766.115235] netlink: 'python3': attribute type 2 has an invalid length.
[  766.115526] ct4: entered promiscuous mode
[  766.852313] c0: entered promiscuous mode
[  767.546190] s0: entered promiscuous mode
[  783.995817] s0 (unregistering): left promiscuous mode
[  784.049279] c0 (unregistering): left promiscuous mode
[  784.599667] ct4: left promiscuous mode
[  786.144107] netlink: 'python3': attribute type 2 has an invalid length.
[  786.144460] cv4: entered promiscuous mode
[  786.951532] c0: entered promiscuous mode
[  787.668838] s0: entered promiscuous mode
[  792.303460] s0 (unregistering): left promiscuous mode
[  792.350975] c0 (unregistering): left promiscuous mode
[  792.907375] cv4: left promiscuous mode
[  794.512350] netlink: 'python3': attribute type 2 has an invalid length.
[  794.512727] nat4: entered promiscuous mode
[  795.242084] c0: entered promiscuous mode
[  795.908183] s0: entered promiscuous mode
[  811.701244] s0 (unregistering): left promiscuous mode
[  811.743992] c0 (unregistering): left promiscuous mode
[  812.298190] nat4: left promiscuous mode
[  813.826095] netlink: 'python3': attribute type 2 has an invalid length.
[  813.826402] natrelated4: entered promiscuous mode
[  814.591784] c0: entered promiscuous mode
[  815.238646] s0: entered promiscuous mode
[  820.269097] s0 (unregistering): left promiscuous mode
[  820.317582] c0 (unregistering): left promiscuous mode
[  820.897965] natrelated4: left promiscuous mode
[  822.488241] netlink: 'python3': attribute type 2 has an invalid length.
[  822.488568] nv0: entered promiscuous mode
[  823.068083] netlink: 'python3': attribute type 2 has an invalid length.
[  823.068251] openvswitch: nv0: Dropping previously announced user features
[  823.819643] left0: entered promiscuous mode
[  824.602503] right0: entered promiscuous mode
[  825.726796] right0: left promiscuous mode
[  826.850184] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  826.905647] python3 (17538) used greatest stack depth: 10600 bytes left
[  827.441483] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  827.600450] left0 (unregistering): left promiscuous mode
[  828.166224] nv0: left promiscuous mode
[  830.159011] ui0: entered promiscuous mode
[  830.946404] left0: entered promiscuous mode
[  833.667960] left0 (unregistering): left promiscuous mode
[  834.215302] ui0: left promiscuous mode
[  835.682690] netlink: 'python3': attribute type 2 has an invalid length.
[  835.682994] dropreason: entered promiscuous mode
[  836.422077] c0: entered promiscuous mode
[  837.146322] s0: entered promiscuous mode
[  859.634987] s0 (unregistering): left promiscuous mode
[  859.678775] c0 (unregistering): left promiscuous mode
[  860.382342] dropreason: left promiscuous mode
[  862.276374] psample: entered promiscuous mode
[  863.087958] c0: entered promiscuous mode
[  863.215997] s0: entered promiscuous mode
[  864.377396] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  864.999000] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.592900] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.757052] s0 (unregistering): left promiscuous mode
[  869.804618] c0 (unregistering): left promiscuous mode
[  870.346716] psample: left promiscuous mode