[  762.493570] openvswitch: Open vSwitch switching datapath
[  763.589354] netlink: 'python3': attribute type 2 has an invalid length.
[  763.589681] arpping: entered promiscuous mode
[  764.265740] c0: entered promiscuous mode
[  764.911852] s0: entered promiscuous mode
[  767.181966] s0 (unregistering): left promiscuous mode
[  767.232066] c0 (unregistering): left promiscuous mode
[  767.727183] arpping: left promiscuous mode
[  769.168853] netlink: 'python3': attribute type 2 has an invalid length.
[  769.169130] ct4: entered promiscuous mode
[  769.836427] c0: entered promiscuous mode
[  770.569570] s0: entered promiscuous mode
[  786.839386] s0 (unregistering): left promiscuous mode
[  786.890472] c0 (unregistering): left promiscuous mode
[  787.452214] ct4: left promiscuous mode
[  788.982590] netlink: 'python3': attribute type 2 has an invalid length.
[  788.982951] cv4: entered promiscuous mode
[  789.706785] c0: entered promiscuous mode
[  790.379246] s0: entered promiscuous mode
[  794.840493] s0 (unregistering): left promiscuous mode
[  794.888420] c0 (unregistering): left promiscuous mode
[  795.465145] cv4: left promiscuous mode
[  797.031234] netlink: 'python3': attribute type 2 has an invalid length.
[  797.031587] nat4: entered promiscuous mode
[  797.762712] c0: entered promiscuous mode
[  798.454119] s0: entered promiscuous mode
[  814.138290] s0 (unregistering): left promiscuous mode
[  814.188782] c0 (unregistering): left promiscuous mode
[  814.707299] nat4: left promiscuous mode
[  816.208811] netlink: 'python3': attribute type 2 has an invalid length.
[  816.209181] natrelated4: entered promiscuous mode
[  816.922531] c0: entered promiscuous mode
[  817.635930] s0: entered promiscuous mode
[  822.464342] s0 (unregistering): left promiscuous mode
[  822.520030] c0 (unregistering): left promiscuous mode
[  822.994423] natrelated4: left promiscuous mode
[  824.456491] netlink: 'python3': attribute type 2 has an invalid length.
[  824.456770] nv0: entered promiscuous mode
[  825.058289] netlink: 'python3': attribute type 2 has an invalid length.
[  825.058418] openvswitch: nv0: Dropping previously announced user features
[  825.770943] left0: entered promiscuous mode
[  826.497989] right0: entered promiscuous mode
[  827.646975] right0: left promiscuous mode
[  828.772204] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  828.838566] python3 (18312) used greatest stack depth: 10600 bytes left
[  829.331718] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.475778] left0 (unregistering): left promiscuous mode
[  829.982233] nv0: left promiscuous mode
[  831.956642] ui0: entered promiscuous mode
[  832.646587] left0: entered promiscuous mode
[  834.403362] left0 (unregistering): left promiscuous mode
[  834.897064] ui0: left promiscuous mode
[  836.408324] netlink: 'python3': attribute type 2 has an invalid length.
[  836.408676] dropreason: entered promiscuous mode
[  837.119926] c0: entered promiscuous mode
[  837.813468] s0: entered promiscuous mode
[  859.937151] s0 (unregistering): left promiscuous mode
[  859.978179] c0 (unregistering): left promiscuous mode
[  860.475703] dropreason: left promiscuous mode
[  861.961123] psample: entered promiscuous mode
[  862.658781] c0: entered promiscuous mode
[  862.857152] s0: entered promiscuous mode
[  863.932041] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  864.498611] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.076942] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.134151] s0 (unregistering): left promiscuous mode
[  869.180841] c0 (unregistering): left promiscuous mode
[  869.680138] psample: left promiscuous mode