[  698.609192] netlink: 'python3': attribute type 2 has an invalid length.
[  698.609447] arpping: entered promiscuous mode
[  699.279831] c0: entered promiscuous mode
[  699.901178] s0: entered promiscuous mode
[  702.211009] s0 (unregistering): left promiscuous mode
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[  702.737981] arpping: left promiscuous mode
[  704.198293] netlink: 'python3': attribute type 2 has an invalid length.
[  704.198600] ct4: entered promiscuous mode
[  704.857561] c0: entered promiscuous mode
[  705.534816] s0: entered promiscuous mode
[  721.588001] s0 (unregistering): left promiscuous mode
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[  722.139664] ct4: left promiscuous mode
[  723.554404] netlink: 'python3': attribute type 2 has an invalid length.
[  723.554674] cv4: entered promiscuous mode
[  724.222485] c0: entered promiscuous mode
[  724.897057] s0: entered promiscuous mode
[  729.233180] s0 (unregistering): left promiscuous mode
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[  729.772822] cv4: left promiscuous mode
[  731.261292] netlink: 'python3': attribute type 2 has an invalid length.
[  731.261553] nat4: entered promiscuous mode
[  731.916696] c0: entered promiscuous mode
[  732.579067] s0: entered promiscuous mode
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[  749.971641] netlink: 'python3': attribute type 2 has an invalid length.
[  749.971933] natrelated4: entered promiscuous mode
[  750.630928] c0: entered promiscuous mode
[  751.303977] s0: entered promiscuous mode
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[  757.724910] netlink: 'python3': attribute type 2 has an invalid length.
[  757.725274] nv0: entered promiscuous mode
[  758.284535] netlink: 'python3': attribute type 2 has an invalid length.
[  758.284664] openvswitch: nv0: Dropping previously announced user features
[  758.986924] left0: entered promiscuous mode
[  759.629153] right0: entered promiscuous mode
[  760.715523] right0: left promiscuous mode
[  761.795179] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  761.845755] python3 (2641) used greatest stack depth: 10600 bytes left
[  762.395953] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  762.529410] left0 (unregistering): left promiscuous mode
[  762.993838] nv0: left promiscuous mode
[  764.833295] ui0: entered promiscuous mode
[  765.470598] left0: entered promiscuous mode
[  767.266310] left0 (unregistering): left promiscuous mode
[  767.760818] ui0: left promiscuous mode
[  769.263521] netlink: 'python3': attribute type 2 has an invalid length.
[  769.263774] dropreason: entered promiscuous mode
[  769.888993] c0: entered promiscuous mode
[  770.535473] s0: entered promiscuous mode
[  792.637319] s0 (unregistering): left promiscuous mode
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[  794.665226] psample: entered promiscuous mode
[  795.389095] c0: entered promiscuous mode
[  795.536480] s0: entered promiscuous mode
[  796.617496] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  797.218278] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  797.810849] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  801.729884] s0 (unregistering): left promiscuous mode
[  801.779873] c0 (unregistering): left promiscuous mode
[  802.298668] psample: left promiscuous mode