[  738.253128] openvswitch: Open vSwitch switching datapath
[  739.446487] netlink: 'python3': attribute type 2 has an invalid length.
[  739.446795] arpping: entered promiscuous mode
[  740.217109] c0: entered promiscuous mode
[  741.066580] s0: entered promiscuous mode
[  743.606138] s0 (unregistering): left promiscuous mode
[  743.650007] c0 (unregistering): left promiscuous mode
[  744.216000] arpping: left promiscuous mode
[  746.010105] netlink: 'python3': attribute type 2 has an invalid length.
[  746.010456] ct4: entered promiscuous mode
[  746.803611] c0: entered promiscuous mode
[  747.554486] s0: entered promiscuous mode
[  764.143031] s0 (unregistering): left promiscuous mode
[  764.188374] c0 (unregistering): left promiscuous mode
[  764.749422] ct4: left promiscuous mode
[  766.367479] netlink: 'python3': attribute type 2 has an invalid length.
[  766.367750] cv4: entered promiscuous mode
[  767.312687] c0: entered promiscuous mode
[  770.559830] s0: entered promiscuous mode
[  778.138322] s0 (unregistering): left promiscuous mode
[  778.199511] c0 (unregistering): left promiscuous mode
[  778.836716] cv4: left promiscuous mode
[  780.810882] netlink: 'python3': attribute type 2 has an invalid length.
[  780.811274] nat4: entered promiscuous mode
[  781.721735] c0: entered promiscuous mode
[  782.518873] s0: entered promiscuous mode
[  799.209831] s0 (unregistering): left promiscuous mode
[  799.261576] c0 (unregistering): left promiscuous mode
[  799.832517] nat4: left promiscuous mode
[  801.747873] netlink: 'python3': attribute type 2 has an invalid length.
[  801.748293] natrelated4: entered promiscuous mode
[  802.695493] c0: entered promiscuous mode
[  803.451979] s0: entered promiscuous mode
[  808.685454] s0 (unregistering): left promiscuous mode
[  808.733730] c0 (unregistering): left promiscuous mode
[  809.321604] natrelated4: left promiscuous mode
[  811.104464] netlink: 'python3': attribute type 2 has an invalid length.
[  811.104867] nv0: entered promiscuous mode
[  811.856349] netlink: 'python3': attribute type 2 has an invalid length.
[  811.856499] openvswitch: nv0: Dropping previously announced user features
[  812.609957] left0: entered promiscuous mode
[  813.357118] right0: entered promiscuous mode
[  814.491993] right0: left promiscuous mode
[  815.627465] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  815.689883] python3 (15779) used greatest stack depth: 10608 bytes left
[  816.237105] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  816.384778] left0 (unregistering): left promiscuous mode
[  816.874410] nv0: left promiscuous mode
[  819.224906] ui0: entered promiscuous mode
[  819.961167] left0: entered promiscuous mode
[  822.739764] left0 (unregistering): left promiscuous mode
[  823.348982] ui0: left promiscuous mode
[  825.109874] netlink: 'python3': attribute type 2 has an invalid length.
[  825.110193] dropreason: entered promiscuous mode
[  825.875952] c0: entered promiscuous mode
[  826.640614] s0: entered promiscuous mode
[  848.812824] s0 (unregistering): left promiscuous mode
[  848.851033] c0 (unregistering): left promiscuous mode
[  849.377862] dropreason: left promiscuous mode
[  850.812893] psample: entered promiscuous mode
[  851.526501] c0: entered promiscuous mode
[  851.686009] s0: entered promiscuous mode
[  852.756384] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.337768] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.879834] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.853088] s0 (unregistering): left promiscuous mode
[  857.902462] c0 (unregistering): left promiscuous mode
[  858.408921] psample: left promiscuous mode