[  740.860160] openvswitch: Open vSwitch switching datapath
[  742.988903] netlink: 'python3': attribute type 2 has an invalid length.
[  742.989307] arpping: entered promiscuous mode
[  743.968090] c0: entered promiscuous mode
[  744.920993] s0: entered promiscuous mode
[  747.595346] s0 (unregistering): left promiscuous mode
[  747.634939] c0 (unregistering): left promiscuous mode
[  748.234016] arpping: left promiscuous mode
[  750.023438] netlink: 'python3': attribute type 2 has an invalid length.
[  750.023785] ct4: entered promiscuous mode
[  750.776699] c0: entered promiscuous mode
[  751.509507] s0: entered promiscuous mode
[  768.541692] s0 (unregistering): left promiscuous mode
[  768.589303] c0 (unregistering): left promiscuous mode
[  769.179813] ct4: left promiscuous mode
[  770.726094] netlink: 'python3': attribute type 2 has an invalid length.
[  770.726378] cv4: entered promiscuous mode
[  771.442409] c0: entered promiscuous mode
[  772.132486] s0: entered promiscuous mode
[  776.786289] s0 (unregistering): left promiscuous mode
[  776.833887] c0 (unregistering): left promiscuous mode
[  777.426091] cv4: left promiscuous mode
[  779.099687] netlink: 'python3': attribute type 2 has an invalid length.
[  779.100084] nat4: entered promiscuous mode
[  780.008546] c0: entered promiscuous mode
[  780.919364] s0: entered promiscuous mode
[  797.210483] s0 (unregistering): left promiscuous mode
[  797.262359] c0 (unregistering): left promiscuous mode
[  797.864375] nat4: left promiscuous mode
[  799.600889] netlink: 'python3': attribute type 2 has an invalid length.
[  799.601215] natrelated4: entered promiscuous mode
[  800.386604] c0: entered promiscuous mode
[  801.029554] s0: entered promiscuous mode
[  805.750091] s0 (unregistering): left promiscuous mode
[  805.793213] c0 (unregistering): left promiscuous mode
[  806.322841] natrelated4: left promiscuous mode
[  807.854877] netlink: 'python3': attribute type 2 has an invalid length.
[  807.855121] nv0: entered promiscuous mode
[  808.392088] netlink: 'python3': attribute type 2 has an invalid length.
[  808.392205] openvswitch: nv0: Dropping previously announced user features
[  809.039517] left0: entered promiscuous mode
[  809.766703] right0: entered promiscuous mode
[  810.916859] right0: left promiscuous mode
[  812.331448] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.399396] python3 (15991) used greatest stack depth: 10600 bytes left
[  812.972294] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.131995] left0 (unregistering): left promiscuous mode
[  813.638531] nv0: left promiscuous mode
[  815.681181] ui0: entered promiscuous mode
[  816.371637] left0: entered promiscuous mode
[  818.127281] left0 (unregistering): left promiscuous mode
[  818.640630] ui0: left promiscuous mode
[  820.170828] netlink: 'python3': attribute type 2 has an invalid length.
[  820.171168] dropreason: entered promiscuous mode
[  820.889881] c0: entered promiscuous mode
[  821.601256] s0: entered promiscuous mode
[  844.500733] s0 (unregistering): left promiscuous mode
[  844.540331] c0 (unregistering): left promiscuous mode
[  845.068151] dropreason: left promiscuous mode
[  846.607149] psample: entered promiscuous mode
[  847.429458] c0: entered promiscuous mode
[  847.546757] s0: entered promiscuous mode
[  848.746500] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  849.351996] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  849.998673] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  854.241965] s0 (unregistering): left promiscuous mode
[  854.294376] c0 (unregistering): left promiscuous mode
[  854.855747] psample: left promiscuous mode