[  710.526650] netlink: 'python3': attribute type 2 has an invalid length.
[  710.526914] arpping: entered promiscuous mode
[  711.238570] c0: entered promiscuous mode
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[  714.238743] s0 (unregistering): left promiscuous mode
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[  716.337590] netlink: 'python3': attribute type 2 has an invalid length.
[  716.338041] ct4: entered promiscuous mode
[  717.026434] c0: entered promiscuous mode
[  717.810022] s0: entered promiscuous mode
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[  736.322518] netlink: 'python3': attribute type 2 has an invalid length.
[  736.322856] cv4: entered promiscuous mode
[  737.058476] c0: entered promiscuous mode
[  737.859287] s0: entered promiscuous mode
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[  744.664236] netlink: 'python3': attribute type 2 has an invalid length.
[  744.664558] nat4: entered promiscuous mode
[  745.395861] c0: entered promiscuous mode
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[  764.174742] netlink: 'python3': attribute type 2 has an invalid length.
[  764.175048] natrelated4: entered promiscuous mode
[  764.957726] c0: entered promiscuous mode
[  765.706838] s0: entered promiscuous mode
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[  772.439617] netlink: 'python3': attribute type 2 has an invalid length.
[  772.440038] nv0: entered promiscuous mode
[  773.098874] netlink: 'python3': attribute type 2 has an invalid length.
[  773.099009] openvswitch: nv0: Dropping previously announced user features
[  773.795132] left0: entered promiscuous mode
[  774.563880] right0: entered promiscuous mode
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[  776.954416] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.031875] python3 (2638) used greatest stack depth: 10600 bytes left
[  777.553666] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.707563] left0 (unregistering): left promiscuous mode
[  778.215627] nv0: left promiscuous mode
[  780.167883] ui0: entered promiscuous mode
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[  784.771709] netlink: 'python3': attribute type 2 has an invalid length.
[  784.772020] dropreason: entered promiscuous mode
[  785.523995] c0: entered promiscuous mode
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[  808.818300] s0 (unregistering): left promiscuous mode
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[  810.759363] psample: entered promiscuous mode
[  811.489255] c0: entered promiscuous mode
[  811.681767] s0: entered promiscuous mode
[  812.882255] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.532400] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  814.215957] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.222685] s0 (unregistering): left promiscuous mode
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[  818.738984] psample: left promiscuous mode