[  799.222135] netlink: 'python3': attribute type 2 has an invalid length.
[  799.222380] arpping: entered promiscuous mode
[  800.298720] c0: entered promiscuous mode
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[  804.280747] s0 (unregistering): left promiscuous mode
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[  807.693613] netlink: 'python3': attribute type 2 has an invalid length.
[  807.693883] ct4: entered promiscuous mode
[  808.826101] c0: entered promiscuous mode
[  809.899500] s0: entered promiscuous mode
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[  831.658607] netlink: 'python3': attribute type 2 has an invalid length.
[  831.658869] cv4: entered promiscuous mode
[  832.738849] c0: entered promiscuous mode
[  833.758001] s0: entered promiscuous mode
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[  840.389032] cv4: left promiscuous mode
[  842.833268] netlink: 'python3': attribute type 2 has an invalid length.
[  842.833540] nat4: entered promiscuous mode
[  843.911405] c0: entered promiscuous mode
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[  863.280538] nat4: left promiscuous mode
[  865.529802] netlink: 'python3': attribute type 2 has an invalid length.
[  865.530051] natrelated4: entered promiscuous mode
[  866.552465] c0: entered promiscuous mode
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[  877.135562] netlink: 'python3': attribute type 2 has an invalid length.
[  877.135839] nv0: entered promiscuous mode
[  877.932920] netlink: 'python3': attribute type 2 has an invalid length.
[  877.933032] openvswitch: nv0: Dropping previously announced user features
[  878.910934] left0: entered promiscuous mode
[  879.872113] right0: entered promiscuous mode
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[  883.019354] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  883.077179] python3 (26272) used greatest stack depth: 10640 bytes left
[  883.880379] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  884.046735] left0 (unregistering): left promiscuous mode
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[  894.491613] netlink: 'python3': attribute type 2 has an invalid length.
[  894.491836] dropreason: entered promiscuous mode
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[  928.316089] psample: entered promiscuous mode
[  929.405556] c0: entered promiscuous mode
[  929.619523] s0: entered promiscuous mode
[  931.382065] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  932.267128] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.125017] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  938.906887] s0 (unregistering): left promiscuous mode
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[  939.842973] psample: left promiscuous mode