[  709.468782] netlink: 'python3': attribute type 2 has an invalid length.
[  709.469091] arpping: entered promiscuous mode
[  710.200215] c0: entered promiscuous mode
[  710.849281] s0: entered promiscuous mode
[  713.182840] s0 (unregistering): left promiscuous mode
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[  715.257543] netlink: 'python3': attribute type 2 has an invalid length.
[  715.257856] ct4: entered promiscuous mode
[  715.986565] c0: entered promiscuous mode
[  716.756676] s0: entered promiscuous mode
[  733.095386] s0 (unregistering): left promiscuous mode
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[  735.184602] netlink: 'python3': attribute type 2 has an invalid length.
[  735.184920] cv4: entered promiscuous mode
[  735.878480] c0: entered promiscuous mode
[  736.526368] s0: entered promiscuous mode
[  740.945536] s0 (unregistering): left promiscuous mode
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[  741.528882] cv4: left promiscuous mode
[  743.119339] netlink: 'python3': attribute type 2 has an invalid length.
[  743.119632] nat4: entered promiscuous mode
[  743.813953] c0: entered promiscuous mode
[  744.528996] s0: entered promiscuous mode
[  760.117153] s0 (unregistering): left promiscuous mode
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[  760.703732] nat4: left promiscuous mode
[  762.302607] netlink: 'python3': attribute type 2 has an invalid length.
[  762.302954] natrelated4: entered promiscuous mode
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[  770.514344] netlink: 'python3': attribute type 2 has an invalid length.
[  770.514650] nv0: entered promiscuous mode
[  771.043083] netlink: 'python3': attribute type 2 has an invalid length.
[  771.043187] openvswitch: nv0: Dropping previously announced user features
[  771.732653] left0: entered promiscuous mode
[  772.369466] right0: entered promiscuous mode
[  773.477253] right0: left promiscuous mode
[  774.502144] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  774.564477] python3 (2635) used greatest stack depth: 10600 bytes left
[  775.051276] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  775.172209] left0 (unregistering): left promiscuous mode
[  775.610773] nv0: left promiscuous mode
[  777.665691] ui0: entered promiscuous mode
[  778.350999] left0: entered promiscuous mode
[  780.118806] left0 (unregistering): left promiscuous mode
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[  782.366403] netlink: 'python3': attribute type 2 has an invalid length.
[  782.366763] dropreason: entered promiscuous mode
[  783.122264] c0: entered promiscuous mode
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[  806.257121] s0 (unregistering): left promiscuous mode
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[  808.304530] psample: entered promiscuous mode
[  809.035339] c0: entered promiscuous mode
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[  810.362894] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  810.937340] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  811.530942] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  815.857666] s0 (unregistering): left promiscuous mode
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[  816.404974] psample: left promiscuous mode