[  763.488899] openvswitch: Open vSwitch switching datapath
[  764.553088] netlink: 'python3': attribute type 2 has an invalid length.
[  764.553350] arpping: entered promiscuous mode
[  765.198929] c0: entered promiscuous mode
[  765.912406] s0: entered promiscuous mode
[  768.255497] s0 (unregistering): left promiscuous mode
[  768.300436] c0 (unregistering): left promiscuous mode
[  768.792287] arpping: left promiscuous mode
[  770.249592] netlink: 'python3': attribute type 2 has an invalid length.
[  770.249841] ct4: entered promiscuous mode
[  770.926930] c0: entered promiscuous mode
[  771.589715] s0: entered promiscuous mode
[  787.731150] s0 (unregistering): left promiscuous mode
[  787.778420] c0 (unregistering): left promiscuous mode
[  788.305419] ct4: left promiscuous mode
[  789.842987] netlink: 'python3': attribute type 2 has an invalid length.
[  789.843284] cv4: entered promiscuous mode
[  790.585232] c0: entered promiscuous mode
[  791.245153] s0: entered promiscuous mode
[  795.545578] s0 (unregistering): left promiscuous mode
[  795.586072] c0 (unregistering): left promiscuous mode
[  796.115394] cv4: left promiscuous mode
[  797.582240] netlink: 'python3': attribute type 2 has an invalid length.
[  797.582784] nat4: entered promiscuous mode
[  798.260396] c0: entered promiscuous mode
[  798.870691] s0: entered promiscuous mode
[  814.453442] s0 (unregistering): left promiscuous mode
[  814.504945] c0 (unregistering): left promiscuous mode
[  815.011514] nat4: left promiscuous mode
[  816.594364] netlink: 'python3': attribute type 2 has an invalid length.
[  816.594653] natrelated4: entered promiscuous mode
[  817.350423] c0: entered promiscuous mode
[  818.083357] s0: entered promiscuous mode
[  822.790948] s0 (unregistering): left promiscuous mode
[  822.830900] c0 (unregistering): left promiscuous mode
[  823.379474] natrelated4: left promiscuous mode
[  824.789429] netlink: 'python3': attribute type 2 has an invalid length.
[  824.789675] nv0: entered promiscuous mode
[  825.351669] netlink: 'python3': attribute type 2 has an invalid length.
[  825.351810] openvswitch: nv0: Dropping previously announced user features
[  826.043763] left0: entered promiscuous mode
[  826.704541] right0: entered promiscuous mode
[  827.772871] right0: left promiscuous mode
[  828.886089] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  828.959749] python3 (18639) used greatest stack depth: 10600 bytes left
[  829.517384] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.650743] left0 (unregistering): left promiscuous mode
[  830.108540] nv0: left promiscuous mode
[  832.249007] ui0: entered promiscuous mode
[  833.060083] left0: entered promiscuous mode
[  834.753026] left0 (unregistering): left promiscuous mode
[  835.290284] ui0: left promiscuous mode
[  836.803005] netlink: 'python3': attribute type 2 has an invalid length.
[  836.803362] dropreason: entered promiscuous mode
[  837.511947] c0: entered promiscuous mode
[  838.220938] s0: entered promiscuous mode
[  860.606509] s0 (unregistering): left promiscuous mode
[  860.651498] c0 (unregistering): left promiscuous mode
[  861.165806] dropreason: left promiscuous mode
[  862.680775] psample: entered promiscuous mode
[  863.454735] c0: entered promiscuous mode
[  863.628792] s0: entered promiscuous mode
[  864.719132] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.254990] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.808677] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.621819] s0 (unregistering): left promiscuous mode
[  869.670174] c0 (unregistering): left promiscuous mode
[  870.193156] psample: left promiscuous mode