[  762.262312] openvswitch: Open vSwitch switching datapath
[  763.484174] netlink: 'python3': attribute type 2 has an invalid length.
[  763.484427] arpping: entered promiscuous mode
[  764.217787] c0: entered promiscuous mode
[  764.985543] s0: entered promiscuous mode
[  767.411553] s0 (unregistering): left promiscuous mode
[  767.452068] c0 (unregistering): left promiscuous mode
[  767.988251] arpping: left promiscuous mode
[  769.499354] netlink: 'python3': attribute type 2 has an invalid length.
[  769.499662] ct4: entered promiscuous mode
[  770.262479] c0: entered promiscuous mode
[  770.955317] s0: entered promiscuous mode
[  787.246596] s0 (unregistering): left promiscuous mode
[  787.293805] c0 (unregistering): left promiscuous mode
[  787.826506] ct4: left promiscuous mode
[  789.347635] netlink: 'python3': attribute type 2 has an invalid length.
[  789.347927] cv4: entered promiscuous mode
[  790.048711] c0: entered promiscuous mode
[  790.747875] s0: entered promiscuous mode
[  795.420809] s0 (unregistering): left promiscuous mode
[  795.465883] c0 (unregistering): left promiscuous mode
[  795.998810] cv4: left promiscuous mode
[  797.604860] netlink: 'python3': attribute type 2 has an invalid length.
[  797.605259] nat4: entered promiscuous mode
[  798.341558] c0: entered promiscuous mode
[  798.989826] s0: entered promiscuous mode
[  814.809972] s0 (unregistering): left promiscuous mode
[  814.853077] c0 (unregistering): left promiscuous mode
[  815.353780] nat4: left promiscuous mode
[  816.884421] netlink: 'python3': attribute type 2 has an invalid length.
[  816.884724] natrelated4: entered promiscuous mode
[  817.530550] c0: entered promiscuous mode
[  818.218478] s0: entered promiscuous mode
[  822.651158] s0 (unregistering): left promiscuous mode
[  822.694637] c0 (unregistering): left promiscuous mode
[  823.134976] natrelated4: left promiscuous mode
[  824.720882] netlink: 'python3': attribute type 2 has an invalid length.
[  824.721202] nv0: entered promiscuous mode
[  825.339144] netlink: 'python3': attribute type 2 has an invalid length.
[  825.339242] openvswitch: nv0: Dropping previously announced user features
[  826.084988] left0: entered promiscuous mode
[  826.780015] right0: entered promiscuous mode
[  827.870914] right0: left promiscuous mode
[  829.031749] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.091934] python3 (15965) used greatest stack depth: 10600 bytes left
[  829.625923] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.765874] left0 (unregistering): left promiscuous mode
[  830.213683] nv0: left promiscuous mode
[  832.203310] ui0: entered promiscuous mode
[  832.882523] left0: entered promiscuous mode
[  835.665620] left0 (unregistering): left promiscuous mode
[  836.189522] ui0: left promiscuous mode
[  837.728207] netlink: 'python3': attribute type 2 has an invalid length.
[  837.728501] dropreason: entered promiscuous mode
[  838.494619] c0: entered promiscuous mode
[  839.164918] s0: entered promiscuous mode
[  861.450395] s0 (unregistering): left promiscuous mode
[  861.495901] c0 (unregistering): left promiscuous mode
[  862.018922] dropreason: left promiscuous mode
[  863.565864] psample: entered promiscuous mode
[  864.365127] c0: entered promiscuous mode
[  864.466138] s0: entered promiscuous mode
[  865.643571] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  866.212423] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  866.790539] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  870.826038] s0 (unregistering): left promiscuous mode
[  870.886339] c0 (unregistering): left promiscuous mode
[  871.373863] psample: left promiscuous mode