[  785.164625] netlink: 'python3': attribute type 2 has an invalid length.
[  785.164925] arpping: entered promiscuous mode
[  785.875015] c0: entered promiscuous mode
[  786.557877] s0: entered promiscuous mode
[  788.839637] s0 (unregistering): left promiscuous mode
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[  789.466296] arpping: left promiscuous mode
[  791.078412] netlink: 'python3': attribute type 2 has an invalid length.
[  791.078754] ct4: entered promiscuous mode
[  791.885075] c0: entered promiscuous mode
[  792.663311] s0: entered promiscuous mode
[  809.205683] s0 (unregistering): left promiscuous mode
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[  809.771038] ct4: left promiscuous mode
[  811.365205] netlink: 'python3': attribute type 2 has an invalid length.
[  811.365565] cv4: entered promiscuous mode
[  812.107413] c0: entered promiscuous mode
[  812.872815] s0: entered promiscuous mode
[  817.618215] s0 (unregistering): left promiscuous mode
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[  818.253649] cv4: left promiscuous mode
[  819.824563] netlink: 'python3': attribute type 2 has an invalid length.
[  819.824858] nat4: entered promiscuous mode
[  820.581115] c0: entered promiscuous mode
[  821.300414] s0: entered promiscuous mode
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[  839.251514] netlink: 'python3': attribute type 2 has an invalid length.
[  839.251789] natrelated4: entered promiscuous mode
[  840.040139] c0: entered promiscuous mode
[  840.790199] s0: entered promiscuous mode
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[  847.719416] netlink: 'python3': attribute type 2 has an invalid length.
[  847.719715] nv0: entered promiscuous mode
[  848.302950] netlink: 'python3': attribute type 2 has an invalid length.
[  848.303090] openvswitch: nv0: Dropping previously announced user features
[  848.952633] left0: entered promiscuous mode
[  849.618815] right0: entered promiscuous mode
[  850.637509] right0: left promiscuous mode
[  851.716880] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  851.802156] python3 (2638) used greatest stack depth: 10592 bytes left
[  852.324622] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  852.481095] left0 (unregistering): left promiscuous mode
[  852.975160] nv0: left promiscuous mode
[  855.078526] ui0: entered promiscuous mode
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[  860.813425] netlink: 'python3': attribute type 2 has an invalid length.
[  860.813693] dropreason: entered promiscuous mode
[  861.540294] c0: entered promiscuous mode
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[  884.381680] s0 (unregistering): left promiscuous mode
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[  886.547926] psample: entered promiscuous mode
[  887.471235] c0: entered promiscuous mode
[  887.629304] s0: entered promiscuous mode
[  888.845560] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  889.800994] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  892.073140] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  897.381548] s0 (unregistering): left promiscuous mode
[  897.493105] c0 (unregistering): left promiscuous mode
[  898.578422] psample: left promiscuous mode