[  713.227793] netlink: 'python3': attribute type 2 has an invalid length.
[  713.228063] arpping: entered promiscuous mode
[  713.845480] c0: entered promiscuous mode
[  714.471496] s0: entered promiscuous mode
[  716.650388] s0 (unregistering): left promiscuous mode
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[  717.175229] arpping: left promiscuous mode
[  718.729304] netlink: 'python3': attribute type 2 has an invalid length.
[  718.729577] ct4: entered promiscuous mode
[  719.433642] c0: entered promiscuous mode
[  720.182432] s0: entered promiscuous mode
[  736.173863] s0 (unregistering): left promiscuous mode
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[  738.123718] netlink: 'python3': attribute type 2 has an invalid length.
[  738.124011] cv4: entered promiscuous mode
[  738.772792] c0: entered promiscuous mode
[  739.444775] s0: entered promiscuous mode
[  743.770233] s0 (unregistering): left promiscuous mode
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[  744.311494] cv4: left promiscuous mode
[  745.812634] netlink: 'python3': attribute type 2 has an invalid length.
[  745.812865] nat4: entered promiscuous mode
[  746.518628] c0: entered promiscuous mode
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[  763.138775] s0 (unregistering): left promiscuous mode
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[  763.694879] nat4: left promiscuous mode
[  765.344884] netlink: 'python3': attribute type 2 has an invalid length.
[  765.345171] natrelated4: entered promiscuous mode
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[  773.679498] netlink: 'python3': attribute type 2 has an invalid length.
[  773.679820] nv0: entered promiscuous mode
[  774.271485] netlink: 'python3': attribute type 2 has an invalid length.
[  774.271590] openvswitch: nv0: Dropping previously announced user features
[  774.980742] left0: entered promiscuous mode
[  775.714176] right0: entered promiscuous mode
[  776.825952] right0: left promiscuous mode
[  777.920482] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.981124] python3 (2638) used greatest stack depth: 10600 bytes left
[  778.472471] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  778.629743] left0 (unregistering): left promiscuous mode
[  779.182346] nv0: left promiscuous mode
[  781.215414] ui0: entered promiscuous mode
[  781.896489] left0: entered promiscuous mode
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[  785.675146] netlink: 'python3': attribute type 2 has an invalid length.
[  785.675424] dropreason: entered promiscuous mode
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[  808.849625] s0 (unregistering): left promiscuous mode
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[  810.670070] psample: entered promiscuous mode
[  811.332424] c0: entered promiscuous mode
[  811.528814] s0: entered promiscuous mode
[  812.552586] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.053811] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.570197] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.258541] s0 (unregistering): left promiscuous mode
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[  817.821283] psample: left promiscuous mode