[  822.689595] netlink: 'python3': attribute type 2 has an invalid length.
[  822.689897] arpping: entered promiscuous mode
[  823.852905] c0: entered promiscuous mode
[  824.964056] s0: entered promiscuous mode
[  827.987977] s0 (unregistering): left promiscuous mode
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[  828.857719] arpping: left promiscuous mode
[  831.326222] netlink: 'python3': attribute type 2 has an invalid length.
[  831.326472] ct4: entered promiscuous mode
[  832.418354] c0: entered promiscuous mode
[  833.483424] s0: entered promiscuous mode
[  852.231308] s0 (unregistering): left promiscuous mode
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[  853.079362] ct4: left promiscuous mode
[  855.412847] netlink: 'python3': attribute type 2 has an invalid length.
[  855.413102] cv4: entered promiscuous mode
[  856.533116] c0: entered promiscuous mode
[  857.555382] s0: entered promiscuous mode
[  863.393556] s0 (unregistering): left promiscuous mode
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[  864.336697] cv4: left promiscuous mode
[  866.983962] netlink: 'python3': attribute type 2 has an invalid length.
[  866.984238] nat4: entered promiscuous mode
[  868.205755] c0: entered promiscuous mode
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[  888.226774] nat4: left promiscuous mode
[  890.640485] netlink: 'python3': attribute type 2 has an invalid length.
[  890.640725] natrelated4: entered promiscuous mode
[  891.768398] c0: entered promiscuous mode
[  892.872382] s0: entered promiscuous mode
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[  900.508511] natrelated4: left promiscuous mode
[  902.965253] netlink: 'python3': attribute type 2 has an invalid length.
[  902.965522] nv0: entered promiscuous mode
[  903.821151] netlink: 'python3': attribute type 2 has an invalid length.
[  903.821235] openvswitch: nv0: Dropping previously announced user features
[  904.920184] left0: entered promiscuous mode
[  905.952330] right0: entered promiscuous mode
[  907.738730] right0: left promiscuous mode
[  909.518016] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  909.588152] python3 (26715) used greatest stack depth: 10608 bytes left
[  910.422927] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  910.592428] left0 (unregistering): left promiscuous mode
[  911.434004] nv0: left promiscuous mode
[  914.813623] ui0: entered promiscuous mode
[  915.900248] left0: entered promiscuous mode
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[  920.883599] netlink: 'python3': attribute type 2 has an invalid length.
[  920.883889] dropreason: entered promiscuous mode
[  922.012449] c0: entered promiscuous mode
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[  952.090235] s0 (unregistering): left promiscuous mode
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[  955.400243] psample: entered promiscuous mode
[  956.548009] c0: entered promiscuous mode
[  956.875984] s0: entered promiscuous mode
[  958.673502] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  959.675865] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  960.517664] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  966.228888] s0 (unregistering): left promiscuous mode
[  966.306263] c0 (unregistering): left promiscuous mode
[  967.253829] psample: left promiscuous mode