[  731.296497] netlink: 'python3': attribute type 2 has an invalid length.
[  731.296898] arpping: entered promiscuous mode
[  732.154185] c0: entered promiscuous mode
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[  735.699905] s0 (unregistering): left promiscuous mode
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[  738.181758] netlink: 'python3': attribute type 2 has an invalid length.
[  738.182126] ct4: entered promiscuous mode
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[  759.040498] netlink: 'python3': attribute type 2 has an invalid length.
[  759.040841] cv4: entered promiscuous mode
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[  767.499981] nat4: entered promiscuous mode
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[  796.134694] nv0: entered promiscuous mode
[  796.879776] netlink: 'python3': attribute type 2 has an invalid length.
[  796.879941] openvswitch: nv0: Dropping previously announced user features
[  797.634969] left0: entered promiscuous mode
[  798.360275] right0: entered promiscuous mode
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[  800.703702] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  800.764901] python3 (1573) used greatest stack depth: 10600 bytes left
[  801.260095] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  801.408006] left0 (unregistering): left promiscuous mode
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[  808.709344] dropreason: entered promiscuous mode
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[  836.696100] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.284930] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.879575] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  841.803035] s0 (unregistering): left promiscuous mode
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