[  832.882061] netlink: 'python3': attribute type 2 has an invalid length.
[  832.882417] arpping: entered promiscuous mode
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[  838.772009] netlink: 'python3': attribute type 2 has an invalid length.
[  838.772332] ct4: entered promiscuous mode
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[  858.296601] netlink: 'python3': attribute type 2 has an invalid length.
[  858.296892] cv4: entered promiscuous mode
[  858.995882] c0: entered promiscuous mode
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[  866.090704] netlink: 'python3': attribute type 2 has an invalid length.
[  866.090954] nat4: entered promiscuous mode
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[  885.304850] netlink: 'python3': attribute type 2 has an invalid length.
[  885.305128] natrelated4: entered promiscuous mode
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[  893.130201] netlink: 'python3': attribute type 2 has an invalid length.
[  893.130532] nv0: entered promiscuous mode
[  893.640406] netlink: 'python3': attribute type 2 has an invalid length.
[  893.640514] openvswitch: nv0: Dropping previously announced user features
[  894.338670] left0: entered promiscuous mode
[  895.038067] right0: entered promiscuous mode
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[  897.295421] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  897.360786] python3 (2647) used greatest stack depth: 10592 bytes left
[  897.887994] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  898.022834] left0 (unregistering): left promiscuous mode
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[  900.619089] ui0: entered promiscuous mode
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[  905.078281] netlink: 'python3': attribute type 2 has an invalid length.
[  905.078650] dropreason: entered promiscuous mode
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[  930.342610] psample: entered promiscuous mode
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[  932.330585] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  932.925933] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.477594] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  937.434331] s0 (unregistering): left promiscuous mode
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[  938.017371] psample: left promiscuous mode