[  819.885220] netlink: 'python3': attribute type 2 has an invalid length.
[  819.885492] arpping: entered promiscuous mode
[  821.017451] c0: entered promiscuous mode
[  822.108493] s0: entered promiscuous mode
[  825.160090] s0 (unregistering): left promiscuous mode
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[  826.085748] arpping: left promiscuous mode
[  828.648098] netlink: 'python3': attribute type 2 has an invalid length.
[  828.648408] ct4: entered promiscuous mode
[  829.814709] c0: entered promiscuous mode
[  830.964877] s0: entered promiscuous mode
[  850.000955] s0 (unregistering): left promiscuous mode
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[  850.882488] ct4: left promiscuous mode
[  853.334263] netlink: 'python3': attribute type 2 has an invalid length.
[  853.334526] cv4: entered promiscuous mode
[  854.449211] c0: entered promiscuous mode
[  855.598461] s0: entered promiscuous mode
[  861.089428] s0 (unregistering): left promiscuous mode
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[  861.989439] cv4: left promiscuous mode
[  864.635216] netlink: 'python3': attribute type 2 has an invalid length.
[  864.635495] nat4: entered promiscuous mode
[  865.822945] c0: entered promiscuous mode
[  866.896535] s0: entered promiscuous mode
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[  888.226093] netlink: 'python3': attribute type 2 has an invalid length.
[  888.226587] natrelated4: entered promiscuous mode
[  889.298765] c0: entered promiscuous mode
[  890.365500] s0: entered promiscuous mode
[  897.507017] s0 (unregistering): left promiscuous mode
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[  900.975819] netlink: 'python3': attribute type 2 has an invalid length.
[  900.976066] nv0: entered promiscuous mode
[  901.934409] netlink: 'python3': attribute type 2 has an invalid length.
[  901.934533] openvswitch: nv0: Dropping previously announced user features
[  903.038980] left0: entered promiscuous mode
[  904.225164] right0: entered promiscuous mode
[  905.993787] right0: left promiscuous mode
[  907.705179] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  907.767495] python3 (26297) used greatest stack depth: 10608 bytes left
[  908.608637] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  908.805856] left0 (unregistering): left promiscuous mode
[  909.602094] nv0: left promiscuous mode
[  912.893443] ui0: entered promiscuous mode
[  914.030203] left0: entered promiscuous mode
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[  918.973160] netlink: 'python3': attribute type 2 has an invalid length.
[  918.973438] dropreason: entered promiscuous mode
[  920.135635] c0: entered promiscuous mode
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[  953.664762] psample: entered promiscuous mode
[  954.730431] c0: entered promiscuous mode
[  955.029547] s0: entered promiscuous mode
[  956.904453] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  957.868071] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  958.835524] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  964.896876] s0 (unregistering): left promiscuous mode
[  964.971883] c0 (unregistering): left promiscuous mode
[  965.828700] psample: left promiscuous mode